This page is updated frequently with new Nitrogen-related patent applications. Subscribe to the Nitrogen RSS feed to automatically get the update: related Nitrogen RSS feeds. RSS updates for this page: Nitrogen RSS
Organic electroluminescent materials and devices
Photoelectric conversion element, dye-sensitized solar cell, metal complex dye, dye solution, dye-absorbed electrode and…
|| List of recent Nitrogen-related patents
|Method for producing pt-free electrocatalysts for fuel cells and batteries|
A method for synthesizing a nitrogen-doped carbon electrocatalyst by performing selective catalytic oxidative polymerization of solid aniline salt on a carbon support with a catalytic system containing fe3+/h2o2 to obtain a mixture, and then heat treating the mixture under a nitrogen atmosphere at 900° c.. .
King Fahd University Of Petroleum And Minerals
(wherein a is an alkali metal atom, x is 0.5 to 2.5, and y is 0.5 to 2.5), the anode contains an anode active material containing at least one selected from the group consisting of an alkali metal, tin, titanium, boron, nitrogen, silicon, and carbon, and the cathode, the anode, and the electrolyte are hermetically sealed in the cell.. .
|Organic electroluminescent materials and devices|
Is described. In formula i, z is selected from q, s, and se; at least one of x1, x2, x3, and x4 is nitrogen, while the remainder are carbon; y1 and y2 are independently selected from nr, o, and s; r, ra, rb, and rc are each independently selected from a variety of substituents, and adjacent substitutions in r, ra, rb, and rc are optionally joined to form a fused ring; ligand la is at least a tridentate ligand coordinated to a metal m; m is coordinated to ring a and to ring b through metal-carbene bonds; and the ligand la is optionally linked with other ligands to comprise a tetradentate, pentadentate or hexadentate ligand.
|Photoelectric conversion element, dye-sensitized solar cell, metal complex dye, dye solution, dye-absorbed electrode and producing dye-sensitized solar cell|
X represents a nitrogen or carbon atom; cd represents hetero ring; t represents —o—, —s—, —nrl2— or —prl3; rl1 to rl3 represent a hydrogen atom or a substituent; and alk represents an alkylene group.. .
|Phosphor, light emitting device and lighting apparatus|
An object of the invention is to provide a phosphor that emits a light containing much red and green light components and a light-emitting device and a lighting apparatus comprising the phosphor that have favorable color rendering properties. An oxide nitride phosphor having a garnet structure represented by formula : awalxcy:cez, in formula , a=(lua,yb), a+b=1, 0<a<1, 0<b<1, c═(oc,nd), 10≦c+d≦16, 1.4≦c/d, 2≦w+z≦4, 4.0<x≦7.0); the molar ratio of ce/a is ≧0.015 and the nitrogen content is 0.007 mass % or more..
Denki Kagaku Kogyo Kabushiki Kaisha
|Barrier layer for dielectric layers in semiconductor devices|
A semiconductor device having a high-k gate dielectric, and a method of manufacture, is provided. A gate dielectric layer is formed over a substrate.
Taiwan Semiconductor Manufacturing Company, Ltd.
|Semiconductor device and forming the same|
A semiconductor device and a method for forming the same are disclosed. The semiconductor device includes an active region, a device isolation film, a first liner nitride film disposed over a lower portion of a sidewall of the active region, and a second liner nitride film disposed over an upper portion of the sidewall of the active region and having a higher density of nitrogen than a density of nitrogen in the first liner nitride film..
Sk Hynix Inc.
|Method of manufacturing semiconductor device, substrate processing apparatus, and non-transitory computer-readable recording medium|
A halogen element-containing metal material and a nitrogen-containing material are alternately supplied to a process chamber with a flow rate of an inert gas supplied to the process chamber together with the nitrogen-containing material during the supplying of the nitrogen-containing material to the process chamber being more increased than a flow rate of the inert gas supplied to the process chamber together with the metal material during the supplying of the metal material to the process chamber.. .
Hitachi Kokusai Electric Inc.
|Conformal amorphous carbon for spacer and spacer protection applications|
A method of forming a nitrogen-doped amorphous carbon layer on a substrate in a processing chamber is provided. The method generally includes depositing a predetermined thickness of a sacrificial dielectric layer over a substrate, forming patterned features on the substrate by removing portions of the sacrificial dielectric layer to expose an upper surface of the substrate, depositing conformally a predetermined thickness of a nitrogen-doped amorphous carbon layer on the patterned features and the exposed upper surface of the substrate, selectively removing the nitrogen-doped amorphous carbon layer from an upper surface of the patterned features and the upper surface of the substrate using an anisotropic etching process to provide the patterned features filled within sidewall spacers formed from the nitrogen-doped amorphous carbon layer, and removing the patterned features from the substrate..
Applied Materials, Inc.
|Method of manufacturing semiconductor device, substrate processing apparatus and non-transitory computer-readable recording medium|
Provided is a technique of controlling a work function of a metal film. A composite metal nitride film is formed on a substrate present in a process chamber by alternately supplying a first source and a second source to the substrate, wherein the first source contains a first metal element, the second source contains an ethyl ligand and a second metal element that is different from the first metal element, and a bond between the second metal element and a nitrogen element in the composite metal nitride film has crystallinity..
Hitachi Kokusai Electric Inc.
Carbonaceous nanoparticles, methods of making same and uses thereof
Methods and compositions of carbonaceous nanoparticle fabrication and their use for electrode materials in supercapacitors are provided. The method includes a first step of reacting a first carbon source with a second carbon source in the presence of a nitrogen source in a dc arc furnace to form a composite nanoparticle.
Coating agent for forming fine pattern
A coating agent for forming a fine pattern capable of simultaneously achieving slimming and roughness reduction of a positive-type resist pattern without deteriorating the cross-sectional shape of the slimmed positive type resist pattern and a method of slimming treatment of a positive-type resist pattern using the above coating agent for forming a fine pattern. A coating agent comprising a nitrogen-containing compound with a specific structure and an organic solvent is used as the coating agent for forming fine pattern used for a positive-type resist pattern.
Tokyo Ohka Kogyo Co., Ltd.
A liquid crystal panel 11 includes a display area tft 17, a non-display area tft 29, and a first interlayer insulator 39. The display area tft 17 is disposed in a display area aa of an array board 11b.
Sharp Kabushiki Kaisha
Optical material and producing the same, optical element, and hybrid optical element
An optical material and a method for producing the optical material, an optical element, and a hybrid optical element are provided. The optical material is composed of a resin material and inorganic fine particles dispersed in the resin material.
Panasonic Intellectual Property Management Co., Ltd.
Method for processing measured values from a nitrogen oxide sensor
A method for processing measured values two nitrogen oxide sensors, one of which is arranged upstream of a nitrogen oxide reduction catalytic converter in the exhaust gas system of a motor vehicle and the other of which is arranged downstream of the nitrogen oxide reduction catalytic converter, involves recording and comparing measured values from the two nitrogen oxide sensors at least approximately at the same time. A sensitivity of the first nitrogen oxide sensor and/or of the second nitrogen oxide sensor is changed depending on the result of the comparison..
Process and separating no2 from a co2 and no2- containing fluid
A process for separating carbon dioxide from a fluid containing carbon dioxide, no2, and at least one of oxygen, argon, and nitrogen comprises the steps of separating at least part of the fluid into a carbon dioxide enriched stream, a carbon dioxide depleted stream comprising co2 and at least one of oxygen, argon, and nitrogen and a no2 enriched stream and recycling said no2 enriched stream upstream of the separation step.. .
L'air Liquide, Societe Anonyme Pour L'etude Et Exploitation Des Procedes Georges Claude
Burner with a perforated reaction holder and heating apparatus
A combustion system such as a furnace or boiler includes a perforated reaction holder configured to hold a combustion reaction that produces very low oxides of nitrogen (nox).. .
Clearsign Combustion Corporation
Burner with a fuel nozzle and a perforated flame holder separated by an entrainment distance
A combustion system such as a furnace or boiler includes a perforated reaction holder configured to hold a combustion reaction that produces very low oxides of nitrogen (nox).. .
Clearsign Combustion Corporation
Method for monitoring the formation of nitrogen dioxide at an oxidation catalytic converter, and exhaust system
A method and device for monitoring the formation of nitrogen dioxide at an oxidation catalytic converter is disclosed. The conversion of the nitrogen oxides, corresponding to a first exhaust gas volume flowrate through the oxidation catalytic converter, is detected.
Provided is a construction machine that enables to reduce the burden of the operator when the operator replenishes a liquid reducing agent. The construction machine includes an upper frame slewably provided on a lower traveling body, a reducing agent tank provided on the upper frame, and configured to accommodate therein a liquid reducing agent for reducing nitrogen oxide contained in exhaust gas, and a passage surface provided on the upper frame for allowing the operator to move to an engine.
Kobelco Construction Machinery Co., Ltd.
High-carbon steel tube having superior cold workability, machinability, and hardenability and manufacturing the same
A raw steel tube has a composition containing, by mass, 0.25% to 0.60% carbon, 0.01% to 2.0% silicon, 0.2% to 3.0% manganese, 0.001% to 0.1% aluminum, 0.001% to 0.05% phosphorus, 0.02% or less sulfur, 0.0010% to 0.0100% nitrogen, 0.0003% to 0.0050% boron, and 0.0001% to 0.0050% calcium, the balance being iron and incidental impurities. The raw steel tube is heated to and soaked at an ac3 transformation point or higher and is then subjected to stretch-reducing rolling at a finishing temperature of rolling of 900° c.
Jfe Steel Corporation
Biogas process with nutrient recovery
The invention is a method of two-phase anaerobic digestion where monitoring and adjusting the nitrogen status (carbon to nitrogen molar ratio, i.e. C/n molar ratio or total or ammoniacal nitrogen content) enables maintaining optimum conditions during the process.
Plants having altered agronomic characteristics under nitrogen limiting conditions and related constructs and methods involving genes encoding lnt5 polypeptides and homologs thereof
Isolated polynucleotides and polypeptides and recombinant dna constructs particularly useful for altering agronomic characteristics of plants under nitrogen limiting conditions compositions (such as plants or seeds) comprising these recombinant dna constructs, and methods utilizing these recombinant dna constructs. The recombinant dna construct comprises a polynucleotide operably linked to a promoter functional in a plant, wherein said polynucleotide encodes a lnt5 polypeptide..
Pioneer Hi Bred International Inc
Plants containing a heterologous flavohemoglobin gene and methods of use thereof
Plant nitrogen use efficiency in corn has been improved by transformation with a flavohemoglobin gene. Plants comprising a flavohemoglobin gene have decreased nitric oxide (no) levels, increased biomass accumulation under a sufficient nitrogen growth condition, and increased chlorophyll content under a limiting nitrogen growth condition.
Monsanto Technology Llc
Component having a coating and the production thereof
The invention relates to a component having a coating containing chromium, nitrogen and carbon, which component is characterised in that the coating comprises a sliding layer having a ceramic phase and an amorphous phase. According to the invention the ceramic phase forms a crystalline ceramic matrix from crx(c1-yny) with 0.8=x=1.2 and y>0.7, and the amorphous phase consists of carbon particles that are embedded in substantially uniform distribution in the crystalline ceramic matrix..
Mahle International Gmbh
Process for co-production of bio-energy and products from integrated conversion of biomasses and municipal wastes
A process of using algal and lignocellulosic biomasses deriving from the exploitation of the by-products generated by primary conversion systems, digestate, biochar, water, co2 and nitrogenous and sulphurised compounds and ashes as nutrients for the production of vegetable organisms by intensifying the photosynthesis processes for the treatment of emissions and the sequestration of co2; feeding a substratum to a press-extrusion system so that it is sub-divided into a liquid organic fraction and an energetic dry fraction; using a liquid organic fraction as feed for a biogas generation system by bacterial fermentation under anaerobic conditions; using the energetic dry fraction as feed for a synthesis gas generation system by thermo-chemical conversion; wetland bio-filtering water obtained as by-product from the biogas and syngas generation system, obtaining purified water and primary biomass; using biogas and/or synthesis gas produced by a co-generation system and/or biofuels deriving from biogas and/or synthesis gas to feed vehicles.. .
Sea Marconi Technologies Di Vander Tumiatti S.a.s.
Composition for forming conductive film
A composition is provided for forming a conductive film. The composition includes a metal compound, a reducing agent, an ionic compound and/or a polar compound, and a compound having at least one atom selected from a nitrogen atom, a sulfur atom and a phosphorus atom.
Sumitomo Chemical Company, Limited
Polymerizable compound, polymerizable composition, polymer, and optical anisotropic body
[in the formula: y1 to y8 are a chemical single bond, —o—, —o—c(═o)—, —o—c(═o)—o—, etc.; g1 and g2 are a divalent aliphatic group having 1 to 20 carbon atoms, etc.; z1 and z2 are an alkenyl group having 2 to 10 carbon atoms that is substituted with a halogen atom, or unsubstituted, etc.; ax is a group represented by a formula (ii), wherein x is a nitrogen atom, etc.; ra and rb are a hydrogen atom, an aromatic hydrocarbon ring group having 1 to 20 carbon atoms, etc.; ay is a hydrogen atom, the group represented by the formula (ii), etc.; a1 is a trivalent aromatic group, etc; a2 and a3 are a divalent alicyclic hydrocarbon group having 3 to 30 carbon atoms, etc.; a4 and a5 are a divalent aromatic group having 4 to 30 carbon atoms, etc.; q1 is a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, etc.]. .
Silicone acrylamide copolymer
Ii) 1 to 20 carbon atoms when at least one nitrogen atom of any (meth)acrylamide groups has no hydrogen atom directly bonded to it.. .
New azides, producing same and applications thereof
Azides of formula (i) in which v and w represent, independent of each other, a heterocycle comprising a copper-complexing nitrogen or sulphur heteroatom, said heterocycle being saturated or unsaturated, x and y represent, independent of each other, a spacer moiety; z represents a spacer moiety, f and f2 represent, independent of each other, a hydrogen atom or a functional moiety allowing the coupling of the azide of formula i with a chemical molecule, a biomolecule, a nanoparticle or a polymer, it being understood that at least one of f1 and f2 represents a functional moiety, methods of production and uses of same.. .
Commissariat A L'energie Atomique Et Aux Energies Alternatives
Method and in-transit refrigeration
A method and apparatus for providing refrigeration to a space to be refrigerated by contacting air with at least one cryogenic fluid including liquefied natural gas and liquid nitrogen and distributing the air at near cryogenic temperatures to the space to be refrigerated. The air contacts the at least one cryogenic fluid in the at least one heat exchanger before being distributed through a distributor tube into the space to be refrigerated..
A wood or resin cutting tool with improved durability is provided. The wood or resin cutting tool is composed of a base material made of steel or a cemented carbide alloy, and a coating formed on at least one of the rake face and the clearance face of the cutting tool.
Kanefusa Kabushiki Kaisha
Chemical mechanical polishing pad with endpoint detection window
A chemical mechanical polishing pad is providing containing a polishing layer having a polishing surface; and, an endpoint detection window; wherein the endpoint detection window comprises a reaction product of ingredients, comprising: an isocyanate terminated urethane prepolymer having 2 to 6.5 wt % unreacted nco groups; and, a curative system, comprising: at least 5 wt % of a difunctional curative; at least 5 wt % of an amine initiated polyol curative having at least one nitrogen atom per molecule and an average of at least three hydroxyl groups per molecule; and, 25 to 90 wt % of a high molecular weight polyol curative having a number average molecular weight, mn, of 2,000 to 100,000 and an average of 3 to 10 hydroxyl groups per molecule. Also provide are methods of making and using the chemical mechanical polishing pad..
Rohm And Haas Electronic Materials Cmp Holdings, Inc.
Drilling tool and device for drilling with cryogenic cooling and drilling a stack of heterogeneous materials
A drill bit having an interior canal for liquid nitrogen to pass longitudinally through the body of the drill bit. The canal has, on the side of a cutting edge of the drill bit, at least one liquid nitrogen ejection duct that opens near the cutting edge which is formed by an insert made with polycrystalline diamond fixed to the body of the drill bit.
European Aeronautic Defence And Space Company Eads France
Catalysts for low temperature oxidation
The invention provides a composite catalyst containing a first component and a second component. The first component contains nanosized gold particles.
Catalyst system for treating nox- and particle-containing diesel exhaust gas
Characterized in that the noble metal loading of the nitrogen oxide storage catalyst is 100 to 180 g/ft3 (153 to 6.36 g/l) and the noble metal loading of the diesel particulate filter is 5 to 35 g/ft3 (0.18 to 1.24 g/l.).. .
Assist gas generation laser processing machine
There is provided an assist gas generation apparatus for a laser processing machine that is capable of dross-free cutting by using a nitrogen-rich gas and of reducing the cutting cost. An assist gas supply portion in a laser processing machine includes an air compressor for taking in air and compressing the air to a prescribed pressure, an oxygen separation device having an oxygen separation membrane for separating an oxygen gas from the air compressed by the air compressor and generating a nitrogen-rich gas, and a booster for compressing the nitrogen-rich gas generated by the oxygen separation device.
Komatsu Industries Corporation
Sterilization system and device
A system, device and method for sterilizing or decontaminating an object that by exposing the object to a sterilant gas comprised of one or more oxides of nitrogen, such as no, no2, no3, n2o3, n2o4, n2o5, n2o and mixtures thereof. The source of the sterilant gas can be generated from a sterilant gas-generating composition or provided by a source of the sterilant gas..
Device for the measurement and analysis of the multiple breath nitrogen washout process
The present disclosure relates to a device for the measurement and analysis of the multiple breath washout process, where an ultrasound, flow and molar mass sensor determines the instantaneous flow and the instantaneous molar mass of the gas inspired and expired by the patient in the main flow.. .
Ndd Medizintechnik Ag
Use of cinnamic acid derivatives containing nitrogen as flavouring agents
In which r1, r2, r3 and r4, independently of one another, stand for hydrogen or a methoxy group, as a flavouring.. .
Dihydrothiophene derivatives as insecticidal compounds
The present invention provides compounds of formula (i) wherein q is q1 or q2 p is p0, heterocyclyl or heterocyclyl substituted by one to five z; y1, y2, y3 and y4 are independently of each other c—h, c—r5, or nitrogen; g1 is oxygen or sulfur; r1 is hydrogen, c1-c8alkyl, c1-c8alkoxy-, c1-c8alkylcarbonyl-, or c1-c8alkoxycarbonyl-; x4 is c1-c8haloalkyl; r4 is aryl or aryl substituted by one to five r9, or heteroaryl or heteroaryl substituted by one to five r9; n is 0, 1 or 2; and z, r2, r5 and r9 are as defined in the claims. The invention also provides methods of controlling insects, acarines, nematodes or molluscs comprising applying to a pest, to a locus of a pest, or to a plant susceptible to attack by a pest an insecticidally, acaricidally, nematicidally or molluscicidally effective amount of a compound of formula (i)..
Syngenta Participations Ag
Method for preparation of an aqueous glyphosate concentrate
A method for preparing an aqueous mixture of glyphosate salts to improve the handling of the mixture, the method comprising forming a homogeneous mixture of at least two bases comprising at least one alkali metal hydroxide, and at least one further base selected from alkali metal hydroxides and nitrogen bases and reacting the mixture of the at least two bases with glyphosate acid in an aqueous reaction medium to provide an aqueous mixture of glyphosate salts wherein the concentration of glyphosate (based on glyphosate acid equivalent) is at least 200 gae/l.. .
Nufarm Australia Limited
Polyether copolymer, crosslinkable polyether copolymer composition and electrolyte
Provided is a material which exhibits excellent ion conductivity and excellent processability and which can provide an electrolyte that exhibits excellent water-resistant shape retention properties after processing. A polyether copolymer having polyether segment blocks having cationic groups and hydrophobic polyether segment blocks.
A phosphorus (p) element; a sulfur (s) element; and one or more halogen elements selected from i, cl, br and f; wherein the solid electrolyte glass has two exothermic peaks that are separated from each other in a temperature range of 150° c. To 350° c.
Semiconductor device, display device including semiconductor device, display module including display device, and electronic device including semiconductor device, display device, and display module
A semiconductor device including a transistor and a wiring electrically connected to the transistor each of which has excellent electrical characteristics because of specific structures thereover is provided. A first conductive film, a first insulating film over the first conductive film, a second conductive film over the first insulating film, a second insulating film over the second conductive film, a third conductive film electrically connected to the first conductive film through an opening provided in the first insulating film and the second insulating film, and a third insulating film over the third conductive film are provided.
Semiconductor Energy Laboratory Co., Ltd.
Method of etching a porous dielectric material
A method for producing interconnection lines including etching a layer of porous dielectric material forming a trench and filling the trench is provided. The etching is carried out in a plasma so as to grow, all along the etching, a protective layer on flanks of the layer of porous dielectric material.
Commissariat A L'energie Atomique Et Aux Energies Alternatives
Thin film forming method
A thin film forming method which forms a seed film and an impurity-containing silicon film on a surface of an object to be processed in a processing container configured to be vacuum exhaustible, the thin film forming method includes: performing a first step which forms the seed film formed of a compound of silicon, carbon and nitrogen on the surface of the object by supplying a seed film raw material gas comprising an aminosilane-based gas into the processing container; and performing a second step which forms the impurity-containing silicon film in an amorphous state on the seed film by supplying a silane-based gas and an impurity-containing gas into the processing container.. .
Tokyo Electron Limited
Hot-rolled steel sheet for production of non-oriented electrical steel sheet and manufacturing same
The pickling loss when a hot-rolled steel sheet having a predetermined chemical composition is annealed at 1000 ° c. For 30 seconds in a nitrogen atmosphere and then immersed in a solution of 7 % hci at 80 ° c.
Jfe Steel Corporation
Nitrogen-vacancy nanocrystal magnetic source sensor
A sensor may be configured with a nanocrystal that has a nitrogen-vacancy. The nanocrystal can be positioned proximal a magnetic source, mount, and articulable stage.
Seagate Technology Llc
Linked reactive groups or conjugated substances may generally be located at ra, rb, or rc. Adjacent substituents ra and rb may form a substituted, 5- or 6-membered heterocyclic group with one ring nitrogen.
Method of analysing a cell or other biological material containing a nucleic acid
According to the invention there is provided a compound of formula (x) in which: a is a c2-c8 alkylene group; r1, r2, r3, and r4 are independently selected from hydrogen, c1-4 alkyl, c2-4 dihydroxyalkyl in which the carbon atom attached to the nitrogen atom does not carry a hydroxyl group and no carbon atom is substituted by two hydroxyl groups, or r2 and r3 together form a c2-6 alkylene group which with the nitrogen atom to which r2 and r3 are attached forms a heterocyclic ring; x1, x2 and x3 are independently selected from hydrogen, hydroxyl, nr1—a—nr2r3r4+(zm-)1/m, for halogeno amino, c1-4 alkoxy or c2-8 alkanoyloxy; and (zm-)1/m is an anion of charge m; or a derivative in which the group nr1 is quaternarised.. .
Methods for treating waste gas streams from incineration processes
A method for removing contaminants from the combustion gases generated by the incineration of waste. Air is injected into an incineration device along with a fuel and is supplemented by a oxygen feed.
Isolated polynucleotides, polypeptides and methods of using same for increasing abiotic stress tolerance, biomass and yield of plants
Provided are isolated polypeptides which are at least 80% homologous to seq id nos: 529, 475-528, 530-770, 6179-9796, 9798-10421, isolated polynucleotides which are at least 80% identical to seq id nos: 314, 1-313, 315-474, 771-6178, nucleic acid constructs comprising same, transgenic cells expressing same, transgenic plants expressing same and method of using same for increasing abiotic stress tolerance, yield, growth rate, biomass, vigor, oil content, photosynthetic capacity, seed yield, fiber yield, fiber quality, fiber length, and/or nitrogen use efficiency of a plant.. .
Nox removal method
The invention relates to mixtures comprising molecular hydrogen, hydrocarbons, and nitrogen oxides; to processes for removing at least a portion of the nitrogen oxides therefrom; to equipment useful in such processes; and to the use of such hydrocarbons for, e.g., chemical manufacturing.. .
Exxonmobil Chemical Patents Inc.
Integrated process for production of high octane gasoline, high aromatic naphtha and high cetane diesel from high aromatic middle distillate range streams
An integrated process for production of ultra low sulfur products of high octane gasoline, high aromatic naphtha and high cetane diesel from high aromatic middle distillate range streams from any cracker units such as light cycle oil (lco) stream of fluid catalytic cracking (fcc) units and comprising of subjecting the feed boiling between 200 to 400° c. And having at least 30 wt % multi-ring aromatics content subjected to hydrotreating for removal of heteroatoms like sulfur and nitrogen and at a pressure sufficient only for saturation of one ring of multi-ring aromatics.
Indian Oil Corporation Ltd.
Ultra-low-tension compositions and their use in enhanced oil recovery
In some embodiments, the present disclosure pertains to compositions for enhanced oil recovery. In some embodiments, such compositions include: (1) a first agent, wherein the first agent acts as a foam booster; (2) a second agent, wherein the second agent includes a sulfonated or sulfated anionic surfactant; a (3) a third agent, wherein the third agent includes an alkoxylated and anionic surfactant; and (4) a base liquid.
William Marsh Rice University
Dispersing agent from renewable raw materials for binding agent-free pigment preparations
The invention relates to aqueous, binding agent-free pigment preparations, containing: (a) 1.0- to 75.0 wt. % of at least one organic or inorganic white or coloured pigment or a mixture of different organic and inorganic white or coloured pigments; (b) 0.01 to 8.0 wt.
Clariant Finance (bvi) Limited
Dual-curing solvent-free single-component masses and their use
The invention relates to a dual-curing solvent-free single-component mass for the bonding, molding, sealing and coating of substrates, in particular of electronic components. The mass comprises an at least bifunctional epoxy-containing compound; a hybrid compound carrying at least one isocyanate group and, at the same time, at least one radically polymerizable group; a latent curing agent based on nitrogen compounds suitable for crosslinking the epoxy-containing compound by addition reaction; a photoinitiator capable of forming radicals when irradiated with light, and optionally other additives.
Delo Industrie Klebstoffe Gmbh & Co., Kgaa
Flame retardant comprising aromatic phosphate ester-based compound, and preparing same
A method for preparing a novel aromatic phosphate ester-based compound, including: (a) reacting a compound expressed by chemical formula 1 (i) and a c6-10 aryl compound substituted with hydroxy or c1-6 alkoxy, or a c6-20 arylalkyl compound substituted with hydroxy or c1-6 alkoxy (ii), which are used as reaction materials by gradually heating to the temperature levels of 90-125° c., 125-180° c., 180-210° c. And 210-240° c.; (b) separating an aromatic phosphate ester-based compound from the resultant product in step (a) under the condition of a pressure of 0.01 mmhg-50 mmhg and a temperature of 50° c.-300° c.
Method for producing nitrogen-containing heterocyclic n-oxide compound
The problem of the present invention is to provide a production method for safely synthesizing a nitrogen-containing heterocyclic n-oxide compound in high yield. Another problem of the present invention is to provide a novel n-oxide compound.
Nissan Chemical Industries, Ltd.
Cyclopropanamine compound and use thereof
R2 and r3 are optionally bonded to each other to form, together with the adjacent nitrogen atom, a cyclic group optionally having substituent(s), or a salt thereof.. .
Bicyclic nitrogen-containing aromatic heterocyclic amide compound
As a result of intensive studies on a compound having a complex i inhibitory effect and an ampk activation effect, the present inventors found that a bicyclic nitrogen-containing aromatic heterocyclic amide compounds of the present invention has an excellent complex i inhibitory effect and the ampk activation effect, furthermore, has a cell proliferation inhibitory effect with respect to not only human pik3ca mutation-positive breast cancer cell lines in which mct4 is not expressed but also human breast cancer cell lines which do not have mutation of pik3ca in which mct4 is not expressed, and exhibits an anti-tumor effect in a human pik3ca mutation-positive breast cancer cell line mda-mb-453 cell in a cancer-bearing mouse in which the mct4 is not expressed, thereby completing the present invention. A bicyclic nitrogen-containing aromatic heterocyclic amide compound of the present invention can be used as an agent for treating breast cancer, in particular, breast cancer in which the mct4 is not expressed, and among others, pik3ca mutation-positive breast cancer in which the mct4 is not expressed..
Wastewater treatment apparatus with dual-level control
A dual-level control system for operating a wastewater treatment apparatus may include at least a primary level of control including a measurement of a process control variable to arrive at a dissolved oxygen (do) set point and a primary mode of operating parameters including primary aeration chain timer and primary aeration chain grouping designed to achieve the do set point when the do set point falls within a predetermined range of values; and at least a secondary level of control to arrive at a secondary mode of operating parameters including secondary aeration chain timer and secondary aeration chain grouping designed to achieve a desired concentration of effluent total nitrogen when the do set point either falls to or below a minimum value or rises to or above a maximum value. The process control variable may be, for example, an effluent concentration of nh3, no3, alkalinity, orp, or a combination thereof..
Process of sodium peroxide production
A sodium peroxide production method and process layout design integrated with sodium extraction unit from sea water, salt lake, and sodium production by electrolysis, and integrated with exothermic reactor based power generation unit with a stepwise and batch wise method of producing sodium peroxide from 115 ° c. To 450 ° c.
Catalytic conversion of bio-mass derivable aliphatic alcohols to valuable alkenes or oxygenates
Disclosed is a catalyst system, its methods of preparation and its use for producing, among others, alkenes and/or saturated or unsaturated oxygenates and, which include at least one of an aldehyde and an acid (such as propyl aldehyde, acrolein, acrylic acid, isobutyl aldehyde, methacrolein, methacrylic acid), comprising subjecting the corresponding c3 to c5 aliphatic alcohols that are derivable from biomass, such as, propanols, propanediols, and isobutanol, to a vapor phase process over the catalytic system described herein in the presence of a gas mixture of oxygen, air or nitrogen and/or other suitable diluting gas. In the case where a c3 aliphatic alcohol (1-propanol, 2-propanol, or 1,2-propanediol or 1,3-propanediol) or a mixture thereof is subjected to a vapor phase catalytic process over the said catalytic system in the presence of air or oxygen, and a co-fed gas, such as nitrogen or other diluting gas, the product is at least one of propylene, propyl aldehyde, acrolein and acrylic acid.
Evernu Technology Llc
Ammonia abatement system for exhaust systems
An ammonia abatement system and method for an exhaust system that includes a threeway catalytic converter (twc) and a diesel particulate filter (dpf). Exhaust gas entering the twc above the stoichiometric point (>1) may result in the formation of elevated levels of ammonia in the exhaust gas.
International Engine Intellectual Property Company, Llc
Fire protection systems having reduced corrosion
A fire protection system comprising at least one sprinkler, a source of pressurized water, a piping network connecting at least one sprinkler to the source of pressurized water, and a nitrogen generator coupled to the sprinkler system. The nitrogen generator may be a nitrogen membrane system or a nitrogen pressure swing adsorption system.
Engineered Corrosion Solutions, Llc
1,3,6-dioxazocan-2-ones and antimicrobial cationic polycarbonates therefrom
Eight-membered ring cyclic carbonates comprising a ring nitrogen at position 6 (1,3,6-dioxazocan-2-ones) were prepared by reaction of precursor diols with active carbonates. The ring nitrogen is linked to a pendant group y′ via a methylene linking group.
International Business Machines Corporation
Electrolyte additives for transition metal cyanometallate electrode stabilization
A method is provided for the self-repair of a transition metal cyanometallate (tmcm) battery electrode. The battery is made from a tmcm cathode, an anode, and an electrolyte including solution formed from a solvent and an alkali or alkaline earth salt.
Sharp Laboratories Of America, Inc.
Charge transfer mediator based systems for electrocatalytic oxygen reduction
Disclosed are systems for the electrocatalytic reduction of oxygen, having redox mediator/redox catalyst pairs and an electrolyte solution in contact with an electrode. The redox mediator is included in the electrolyte solution, and the redox catalyst may be included in the electrolyte solution, or alternatively, may be in contact with the electrolyte solution.
Wisconsin Alumni Research Foundation
Non-pgm catalyst for orr based on pyrolysed poly-complexes
Novel catalytic materials and novel methods of preparing m—n—c catalytic materials utilizing a sacrificial support approach and using inexpensive active polymers as the carbon and nitrogen source and readily available metal precursors are described.. .
Phase change memory cells including nitrogenated carbon materials, and related methods
A phase change memory cell comprising a first chalcogenide compound on a first electrode, a first nitrogenated carbon material directly on the first chalcogenide compound, a second chalcogenide compound directly on the first nitrogenated carbon material, and a second nitrogenated carbon material directly on the second chalcogenide compound and directly on a second electrode. Other phase change memory cells are described.
Micron Technology, Inc.
Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium
A method of manufacturing a semiconductor device includes forming a thin film containing a predetermined element, oxygen, carbon, and nitrogen on a substrate by performing a cycle a predetermined number of times after supplying a nitriding gas to the substrate. The cycle includes performing the following steps in the following order: supplying a carbon-containing gas to the substrate; supplying a predetermined element-containing gas to the substrate; supplying the carbon-containing gas to the substrate; supplying an oxidizing gas to the substrate; and supplying the nitriding gas to the substrate..
Hitachi Kokusai Electric Inc.
Substrate processing apparatus and substrate processing method using substrate processing apparatus
In a substrate processing apparatus, a phosphoric acid aqueous solution is supplied to a processor, and a liquid collection from the processor is concurrently performed. Further, a silicon concentration is adjusted, to supply an adjusted processing liquid to the processor.
Screen Holdings Co., Ltd.
Electrostatic latent image developing toner
An electrostatic latent image developing toner includes a plurality of toner particles. Each of the toner particles includes a toner mother particle and an external additive.
Kyocera Document Solutions Inc.
Near-infrared cut filter
There is provided a near-infrared cut filter which has a visible light transmitting property and a near-infrared shielding property both at high levels by that its transmission spectrum has a steep inclination in the vicinity of the boundary between the visible light and the near-infrared, and which can also be sufficiently reduced in size and thickness. The near-infrared cut filter has a near-infrared absorbing layer which contains a near-infrared absorbing dye containing at least one dye in which a condensed ring structure containing at least a benzene ring and a ring having nitrogen atom is bonded to both sides of a squarylium skeleton and which have a carboxylic acid amide structure at a second position of the benzene ring (where the carboxylic acid has a substituent having 5 to 25 having one or more branches), and a transparent resin with a refractive index of 1.45 or more..
Asahi Glass Company, Limited
Supplying oxygen to an engine
Air is cooled to conditions where the oxygen component of the air is liquid and the nitrogen component of the air is gaseous using fuel for an engine as a heat sink. The oxygen is separated from the nitrogen, and the oxygen is supplied to the engine for combustion..
Compact selective catalytic reduction system for nitrogen oxide reduction in the oxygen-rich exhaust of 500 to 4500 kw internal combustion engines
A compact selective catalytic reduction (scr) system comprising a gas flow inlet system, a vaporizer module and an scr reactor is described. The inlet flow system is configured to provide heat to the vaporizer module, to mix reductant with the exhaust gas and to provide an approximately uniform flow of the exhaust gas through the catalyst.
Johnson Matthey Catalysts (germany) Gmbh
Compact cylindrical selective catalytic reduction system for nitrogen oxide reduction in the oxygen-rich exhaust of 500 to 4500 kw internal combustion engines
A compact selective catalytic reduction (scr) system comprising a system inlet, a gas flow system and a plurality of catalyst clusters is described. The system inlet is configured to utilize heat of the cleaned exhaust to vaporize a solution of a reductant, or a precursor of a reductant, and to mix the vaporized reductant with exhaust gas to form a mixed gas.
Johnson Matthey Catalysts (germany) Gmbh
Integrated process for enhanced oil recovery using gas to liquid technology
A system for enhanced oil recovery from an oil field that uses the associated gases collected to produce synthetic crude oil from a gtl plant. The pressure in the oil field is maintained by injecting nitrogen obtained from an asu.
Additive for electrodeposition
This invention relates to a new compound represented by formula (i). Particularly, the new compound is used as an additive in copper electroplating.
Hong Kong Applied Science And Technology Research Institute Co., Ltd.
Method of forming titanium carbonitride film and film formation apparatus therefor
A method of forming a titanium carbonitride film is provided. In one embodiment, the method of forming the titanium carbonitride film includes performing a cycle a plurality of times to form a titanium carbonitride film.
Tokyo Electron Limited
Nucleotide sequences and corresponding polypeptides conferring modified phenotype characteristics in plants
Methods and materials for modulating low-nitrogen tolerance levels in plants are disclosed. For example, nucleic acids encoding low nitrogen tolerance-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells.
Acid-free quaternized nitrogen compounds and use thereof as additives in fuels and lubricants
The present invention relates to novel acid-free quaternized nitrogen compounds, to the preparation thereof and to the use thereof as a fuel and lubricant additive, more particularly as a detergent additive, as a wax antisettling additive (wasa) or as an additive for reducing internal diesel injector deposits (idid); to additive packages which comprise these compounds; and to fuels and lubricants thus additized. The present invention further relates to the use of these acid-free quaternized nitrogen compounds as a fuel additive for reducing or preventing deposits in the injection systems of direct-injection diesel engines, especially in common-rail injection systems, for reducing the fuel consumption of direct-injection diesel engines, especially of diesel engines with common-rail injection systems, and for minimizing power loss in direct-injection diesel engines, especially in diesel engines with common-rail injection systems..
Silver ink composition, conductor and communication device
There are provided a silver ink composition which is capable of forming metallic silver having sufficient electrical conductivity without carrying out a heat treatment at high temperatures; and a conductor and communication device which are obtained using this silver ink composition. Such a silver ink composition is characterized by being obtained by blending: a silver carboxylate having a group represented by a formula “—cooag”; one or more nitrogen-containing compounds selected from the group consisting of amine compounds and quaternary ammonium salts of not more than 25 carbon atoms, ammonia, and ammonium salts obtained by reacting the above amine compounds or ammonia with an acid; and one or more reducing compounds selected from the group consisting of oxalic acid, hydrazine and compounds represented by a general formula (5) shown below (in the formula, r21 represents an alkyl group, alkoxy group or n,n-dialkylamino group of not more than 20 carbon atoms, a hydroxyl group or an amino group): or obtained by preparing a second mixture by supplying carbon dioxide to a first mixture formed by mixing a silver carboxylate having a group represented by a formula “—cooag” and one or more nitrogen-containing compounds selected from the group consisting of amine compounds and quaternary ammonium salts of not more than 25 carbon atoms, ammonia, and ammonium salts obtained by reacting the amine compounds or ammonia with an acid; and further mixing one or more reducing compounds selected from the group consisting of oxalic acid, hydrazine and compounds represented by a general formula (5) shown below to the mixture: h—c(═o)—r21 (5)..
Toppan Forms Co., Ltd
Chemically reactive carbocyanine dyes that are intramolecularly crosslinked between the 1-position and 3′-position, their bioconjugates and their uses are described. 1,3′-crosslinked carbocyanines are superior to those of conjugates of spectrally similar 1,1′-crosslinked or non-crosslinked dyes.
Rubber composition for use in tire treads
Means of solution: a rubber composition in which from 80 to 150 parts by weight of carbon black having a nitrogen adsorption specific surface area of from 200 to 400 m2/g is compounded per 100 parts by weight of styrene-butadiene rubber including from 60% to 100% by weight of solution-polymerized styrene-butadiene rubber s-sbr1 and from 40% to 0% by weight of solution-polymerized styrene-butadiene rubber s-sbr2 so as to result in a total of 100% by weight, the styrene quantity of the s-sbr1 being from 30% to 38% by weight, the vinyl quantity of the s-sbr1 being from 60% to 80% by weight, the glass transition temperature of the s-sbr1 being from −20° c. To −5° c., the weight-average molecular weight of the s-sbr1 being from 1,000,000 to 1,800,000, the glass transition temperature of the s-sbr2 being not less than −30° c.
Silane functional binder with thiourethane structure
The invention relates to a method for producing polyurethanes containing silane groups by reacting at least a) a composition containing a) one or more compounds containing isocyanate and silane groups of general formula (i) and b)<=1 percent by weight, relative to the total mass of composition a), one or more monomeric diisocyanates with aliphatically, cycloaliphatically, araliphatically and/or aromatically bonded isocyanate groups of general formula (ii), where r1, r2 and r3 are the same or different radicals and respectively indicate a saturated or unsaturated, linear or branched, aliphatic or cycloaliphatic or an optionally substituted aromatic or araliphatic radical with up to 18 carbon atoms, which can contain optionally up to 3 heteroatoms from the series oxygen, sulphur, nitrogen, x is a linear or branched organic radical with at least 2 carbon atoms and y is a linear or branched, aliphatic or cycloaliphatic radical with 4 to 18 carbon atoms or an optionally substituted aromatic or araliphatic radical with 6 to 18 carbon atoms, with b) an at least difunctional polyol with a numerically average molecular weight mn of 62 to 22000 g/mol, preferably 90 to 12000 g/mol, while maintaining an equivalent ratio of isocyanate groups to hydroxyl groups of 0.7:1 to 1.2:1. The invention further relates to the products which can be obtained using the method according to the invention.
Bayer Materialscience Ag
Vinyl alcohol-based graft polymer, producing same, and ion-exchange membrane using same
Wherein r1 is a hydrogen atom or a carboxyl group; r2 is a hydrogen atom, a methyl group, a carboxyl group, or a carboxymethyl group; and x is a divalent c1-22 group which contains a carbon atom and a hydrogen atom and may contain a nitrogen atom and/or an oxygen atom; and (2) an ion-exchange membrane having controlled swelling in water and excellent flex resistance, the membrane including a vinyl alcohol graft copolymer as described above.. .
Catalyst composition for polymerization of olefins
The present invention relates to a catalyst composition comprising the compound represented by the fischer projection of formula (i) as an internal electron donor, (i) wherein: r1, r2, r3, r4, r5 and r6 are the same or different and are independently selected from a group consisting of hydrogen, straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; r7 is selected from a group consisting of straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; and r8 is selected from a group consisting of aromatic substituted and unsubstituted hydrocarbyl having 6 to 20 carbon atoms; n is nitrogen atom; o is oxygen atom; and c is carbon atom. The present invention also relates to a process for preparing said polymerization catalyst composition and to a polymerization catalyst system comprising said catalyst composition, a cocatalyst and optionally an external electron donor.
Saudi Basic Industries Corportion
System for processing hydrocarbon fuels using surfaguide
A system for processing hydrocarbon materials, comprising a hydrocarbon feedstock source; a process gas source; a waveguide; and a reaction tube structure. The process gas source comprises one or more sources of gases selected from the group consisting of helium, argon, krypton, neon, xenon, methane, propane, butane, ethane, acetylene, propylene, butylene, ethylene, carbon monoxide, carbon dioxide, water vapor, hydrogen, and nitrogen.
H Quest Partners, Lp
Cleaning stack gas
A method and apparatus for cleaning and recycling stack gas from coal-fired power plants, from natural or propane burning heating plants, or from cement kilns by using renewable catalysts of zeolite to separate pollutants into recyclable and reusable materials. The method reduces from the stack gas carbon monoxide (co), carbon dioxide (co2), nitrogen oxide (nox), sulfur oxide (sox) as well as halogens such as chloride and fluorides and trace metals particularly, mercury, lead, and zinc.
Three D Stack, Llc
Cyclical producing high-purity nitrogen and optionally a high-purity hydrocarbon from a feedstock containing nitrogen and a hydrocarbon
The invention relates to a cyclical method for producing a nitrogen fraction, the purity of which is greater than or equal to 95 mol %, and a hydrocarbon-enriched fraction from a filler containing nitrogen and a hydrocarbon, said method using a specific class of porous hybrid solids as an adsorbent in a pressure-swing adsorption (psa) process. The invention also relates to equipment for implementing said method..
Korea Research Institute Of Chemical Technology
Bendamustine solid dispersions and continuous infusion
Provided herein are pharmaceutical compositions comprising nitrogen mustard, for example bendamustine hydrochloride, solid dispersions substantially free of degradants. Also provided are methods of producing and administering nitrogen mustards and in particular bendamustine hydrochloride solid dispersions substantially free of degradants.
Aromatic amine derivative, and organic electroluminescent element
Provided are an organic electroluminescence device that not only provides high efficiency but also has a long lifetime, and an aromatic amine derivative that realizes the device. The organic electroluminescence device includes an aromatic amine derivative, including at least one substituent a having dibenzofuran and at least one substituent b selected from groups each having dibenzofuran or carbazole, in a molecule thereof, in which the substituent a and the substituent b include groups different from each other, and the substituent a and the substituent b are bonded to the same nitrogen atom, or different nitrogen atoms, in the molecule.
Idemitsu Kosan Co., Ltd.
Nitrogen-containing heterocyclic derivative, organic electroluminescence element material using same, and organic electroluminescence element and electronic device using same
A nitrogen-containing heterocyclic derivative in which an indole structure is fused to a benzophenanthrene ring is a novel material useful as a material for organic electroluminescence devices for the production of organic electroluminescence devices and electronic equipment.. .
Idemitsu Kosan Co., Ltd.
Nonvolatile semiconductor memory device and manufacturing the same
According to one embodiment, a nonvolatile semiconductor memory device is provided with a magnetoresistive effect element formed on a substrate, and a insulating film formed above the substrate to cover the magnetoresistive effect element. The insulating film is formed of a silicon nitride, and has a portion of a higher nitrogen concentration than a surface portion thereof..
Method for producing group iii nitride semiconductor light-emitting device
The present invention provides a group iii nitride semiconductor exhibiting reduced contact resistance. A first p-type contact layer of gan doped with mg is formed on a p-type cladding layer, using hydrogen as a carrier gas at a growth temperature of 850° c.
Toyoda Gosei Co., Ltd.
Semiconductor device and manufacturing the same
According to one embodiment, a semiconductor device includes a first semiconductor layer and a first electrode. The first semiconductor layer includes a nitride semiconductor including a first metal.
Kabushiki Kaisha Toshiba
Semiconductor storage device and manufacturing method thereof
A semiconductor storage device according to an embodiment includes a semiconductor layer. A tunnel dielectric film is formed on the semiconductor layer.
Kabushiki Kaisha Toshiba
Ultra-low resistivity contacts
Contacts for semiconductor devices and methods of making thereof are disclosed. A method comprises forming a first layer on a semiconductor, the first layer comprising one or more metals; forming a second layer on the first layer, the second layer comprising the one or more metals, nitrogen and oxygen; and heating the first and second layer such that oxygen migrates from the second layer into the first layer and the first layer comprises a sub-stoichiometric metal oxide after heating.
Apparatus for and processing substrate
A rinsing liquid adheres to a substrate subjected to a cleaning process. The rinsing liquid on the substrate is first replaced with ipa liquid.
Dainippon Screen Mfg. Co., Ltd.
Manufacturing common grain-oriented silicon steel with high magnetic induction
A manufacturing method of oriented silicon steel with magnetic induction b8 of not less than 1.88 t, comprising the following steps: 1) smelting and continuous casting to obtain a slab, wherein the content of n is controlled at 0.002-0.014 wt % in the smelting stage; 2) hot-rolling; 3) cold-rolling; 4) decarbonizing and annealing; 5) nitriding treatment, wherein infiltrated nitrogen content [n]d is controlled to satisfy the formula: 328−0.14a−0.85b−2.33c≦[n]d≦362−0.16a−0.94b−2.57c, wherein a is the content of als in the smelting step, with the unit of ppm; b is the content of n element, with the unit of ppm; and c is primary grains size, with the unit of μm; 6) coating a steel's surfaces with a magnesium oxide layer and annealing; and 7) applying an insulating coating.. .
Baoshan Iron & Steel Co., Ltd.
Popular terms: [SEARCH]
Follow us on Twitter
This listing is a sample listing of patent applications related to Nitrogen for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Nitrogen with additional patents listed. Browse our RSS directory or Search for other possible listings.