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Sulfur patents



      
           
This page is updated frequently with new Sulfur-related patent applications. Subscribe to the Sulfur RSS feed to automatically get the update: related Sulfur RSS feeds. RSS updates for this page: Sulfur RSS RSS


Organic semiconductor solution and organic semiconductor film

Teijin Limited

Organic semiconductor solution and organic semiconductor film

Electrodeposition of thin-film cells containing non-toxic elements

International Business Machines

Electrodeposition of thin-film cells containing non-toxic elements

Electrodeposition of thin-film cells containing non-toxic elements

International Business Machines

Electrodeposition of thin-film cells containing non-toxic elements


Date/App# patent app List of recent Sulfur-related patents
08/20/15
20150236350 
 Lithium sulfur battery having cathode with nucleation agents patent thumbnailLithium sulfur battery having cathode with nucleation agents
A cathode for a lithium-sulfur battery cell includes positive active material comprising sulfur and carbon coated onto an electrode substrate and gold nanoparticles affixed to the positive active material and configured to direct growth and deposition of lithium sulfide. A lithium ion battery cell, battery stack and method of making the cathodes are also provided..
Nissan North American, Inc.


08/20/15
20150236269 
 Organic semiconductor solution and organic semiconductor film patent thumbnailOrganic semiconductor solution and organic semiconductor film
The present invention provides an organic semiconductor solution that can produce an organic semiconductor film having acceptable semiconductor properties while endowed with improved film-forming properties due to substantial polymer content. This organic semiconductor solution contains an organic solvent as well as a polymer and an organic semiconductor precursor dissolved in the organic solvent.
Teijin Limited


08/20/15
20150236189 
 Electrodeposition of thin-film cells containing non-toxic elements patent thumbnailElectrodeposition of thin-film cells containing non-toxic elements
A structure and method of making a thin-film solar cell is provided. A thin-film solar cell includes a substrate, absorber layer and a buffer layer.
International Business Machines Corporation


08/20/15
20150236188 
 Electrodeposition of thin-film cells containing non-toxic elements patent thumbnailElectrodeposition of thin-film cells containing non-toxic elements
A structure and method of making a thin-film solar cell is provided. A thin-film solar cell includes a substrate, absorber layer and a buffer layer.
International Business Machines Corporation


08/20/15
20150235732 
 Plastic molded product comprising copper-based compound microparticles and preparation method therefor patent thumbnailPlastic molded product comprising copper-based compound microparticles and preparation method therefor
Molded plastic products having fine particles of copper-based compound with relatively low price, simple process and good economic feasibility and productivity, and method of manufacturing the products are provided. A chemical structure of the molded plastic products is cuxmy, wherein m is any one selected from groups 15 to 17 of the periodic table, x/y is 0.5-1.5.
Bs Support Co., Ltd.


08/20/15
20150234014 
 Charge control and termination of lithium sulfur cells and fuel gauging systems and methods patent thumbnailCharge control and termination of lithium sulfur cells and fuel gauging systems and methods
This invention pertains to determining the proper discharge level of lithium sulfur, as well as to determine the state of charge and remaining capacity of battery cells. In particular, this invention provides for a method for determining the charge and/or discharge level of a lithium sulfur cell.
Nanoparticle Organic Hybrid Materials (nohms)


08/20/15
20150233056 
 Purification process for partly-hydrolyzed cellulose patent thumbnailPurification process for partly-hydrolyzed cellulose
A method of recovering purified partly-hydrolyzed cellulose (36) from a composition (14) comprising partly-hydrolyzed cellulose and an acid, such as sulfuric acid. A base (28) having a cation that forms a precipitate with the anion of the acid is added to the composition.
Noram Engineering And Constructors Ltd.


08/20/15
20150233009 
 Electrodeposition of thin-film cells containing non-toxic elements patent thumbnailElectrodeposition of thin-film cells containing non-toxic elements
A structure and method of making a thin-film solar cell is provided. A thin-film solar cell includes a substrate, absorber layer and a buffer layer.
International Business Machines Corporation


08/20/15
20150233004 
 Method of selective recovery of valuable metals from mixed metal oxides patent thumbnailMethod of selective recovery of valuable metals from mixed metal oxides
The present invention relates to a process for recovering metals from indium tin oxide (ito) scrap. It allows the selective recovery of indium and tin from waste ito by means of a simple and environmentally benign dissolution-deposition method, with no requirement of using strong corrosive acid/alkaline chemicals (e.g.
Nano And Advanced Materials Institute Limited


08/20/15
20150232972 
 Non-normalized steel composition and connecting rod using the same, and  manufacturing the connecting rod patent thumbnailNon-normalized steel composition and connecting rod using the same, and manufacturing the connecting rod
Disclosed are a non-normalized steel composition which includes carbon (c), silicon (si), manganese (mn), sulfur (s), vanadium (v), titanium (ti), nitrogen (n), and iron (fe), and a method of manufacturing the connecting rod for improving yield strength, fatigue strength, and the like of the connecting rod. The non-normalized steel composition includes carbon (c) in an amount of about 0.30 to 0.55 weight %, silicon (si) in an amount of about 0.80 to 1.20 weight %, manganese (mn) in an amount of about 0.80 to 1.20 weight %, sulfur (s) in an amount of about 0.06 to 0.10 weight %, vanadium (v) in an amount of about 0.20 to 0.35 weight %, titanium (ti) in an amount of about 0.01 to 0.20 weight %, nitrogen (n) in an amount of about 0.005 to 0.02 weight %, and the remainder of iron (fe), and inevitable impurities, based on a total weight of the composition..
Hyundai Motor Company


08/20/15
20150232765 

Cold process for removal of sulfur in straight run diesel by ozone and ter-butyl hydroperoxide


A method and process to remove sulfur compounds from a real fuel product of straight-run diesel (srd) by the action of ozone bubbling and ter-butyl hydroperoxide (t-buooh) under normal laboratory conditions is disclosed. Slight desulfurization is taken place after ozone bubbling process which may be assigned to a removal of sulfur compounds in a gaseous form (sox).
King Abdulaziz City For Science And Technology


08/20/15
20150232703 

Processes for producing lignin-coated hydrophobic cellulose, and compositions and products produced therefrom


Processes disclosed are capable of converting biomass into high-crystallinity, hydrophobic cellulose. In some variations, the process includes fractionating biomass with an acid (such as sulfur dioxide), a solvent (such as ethanol), and water, to generate cellulose-rich solids and a liquid containing hemicellulose and lignin; and depositing lignin onto cellulose fibers to produce lignin-coated cellulose materials (such as dissolving pulp).
Api Intellectual Property Holdings, Llc


08/20/15
20150232635 

Thermoplastic based sulphur nanocomposites


A thermoplastic sulfur-polymer composite comprises a thermoplastic polymer, such as polyethylene and polystyrene; and a sulfur element. Such sulfur element functions as passive sulfur filler in this composite.
The Petroleum Institute


08/20/15
20150231612 

Supported catalyst, its activated form, and their preparation and use


A supported catalyst and preparation method thereof, the catalyst comprising an organic polymer material carrier and raney alloy particles supported on the organic polymer material carrier, wherein substantially all of the raney alloy particles are partially embedded in the organic polymer material carrier. The catalyst can be used in hydrogenation, dehydrogenation, amination, dehalogenation or desulfuration reactions..
Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical Corporation


08/20/15
20150231567 

Modular system for reduction of sulphur oxides in exhaust


An engine exhaust after-treatment system including an exhaust passage including a plurality of legs, with an exhaust control valve being positioned at an inlet of each of the legs that is configured to control an amount of exhaust that enters each leg. A desulfurization treatment component is located within each of the legs.
Tenneco Automotive Operating Company Inc.


08/20/15
20150231138 

Sulfur-containing bicyclic compound


A sulfur-containing bicyclic compound of the present invention has a pam action of gabab. A composition containing the sulfur-containing bicyclic compound.
Astellas Pharma Inc.


08/13/15
20150226220 

Pump and electric insulating oil for use therein


Embodiments of the invention provide a pumping system having a pump and a motor. The motor includes a lubricating oil composition, and more particularly, a low ash, sulfur, and phosphorous lubricating oil composition.
Pentair Flow Technologies, Llc


08/13/15
20150225756 

Alcohol sulfite biorefinery process


A biorefinery process to fractionate lignocellulosic materials into cellulose, hemicelluloses and lignin using a pretreatment with mixture of alcohol, sulfur dioxide and water. Further treatment with enzymes, micro-organisms, and optionally bisulfite ion, are used to convert intermediate products to alcohol and lignin derivatives..
Api Intellectual Property Holdings, Llc


08/13/15
20150225664 

Lubricating composition containing an ashless tbn booster


The invention provides a lubricating composition containing an oil of lubricating viscosity and a sulfurized aromatic amine compound, especially sulfur coupled aniline. The invention further relates to methods of lubricating an internal combustion engine by supplying the described lubricating composition to the internal combustion engine.
The Lubrizol Corporation


08/13/15
20150225559 

Method of manufacturing an elastomeric product with a low hysteresis


The invention related to a method of manufacturing an elastomeric product, e.g. Rubber products, with a low hysteresis.
Apollo Tyres Global R&d B.v.


08/13/15
20150225500 

Colored particle for electrowetting display, producing colored particle for electrowetting display, ink for electrowetting display, and electrowetting display


Provided is a colored particle used for an electrowetting display that is capable of enhancing the dispersibility in an ink for an electrowetting display. In the colored particle for an electrowetting display according to the present invention, a surface of the particle is formed from a compound containing only a carbon atom and a hydrogen atom as constituent atoms or a surface of the particle is formed from a compound in which the total amount of a carbon atom, a hydrogen atom, an oxygen atom, a nitrogen atom, and a sulfur atom is 95% by mass or more relative to 100% by mass of total of constituent atoms, and the mass ratio of the amount of the carbon atom to the total amount of the oxygen atom, the nitrogen atom, and the sulfur atom is 5 or more..
Sekisui Chemical Co., Ltd.


08/13/15
20150225420 

Sugar derivatives comprising sulfur-containing moieties and methods of making same and methods of using the same for the treatment of mps iiic


Described herein are modified sugar, iminosugar and azasugar compounds and methods of making same. One or more of these modified compounds contain sulfates, sulfites, sulfamates and/or sulfonamides.
Amicus Therapeutics, Inc.


08/13/15
20150225296 

Plastomer-modified asphalt binders meeting mscr specifications, asphalt paving materials with such asphalt binders, and methods for fabricating such asphalt binders


Plastomer-modified asphalt binders meeting mscr specifications, asphalt paving materials with such asphalt binders, and methods for fabricating such asphalt binders are provided. The asphalt binder contains a base asphalt and a plastomer.
Honeywell International Inc.


08/13/15
20150225239 

Hafnium telluride layered compounds, transparent and electrically conductive film, and electronic devices including the same


Herein, a is at least one selected from phosphorus (p), arsenic (as), antimony (sb), bismuth (bi), sulfur (s) and selenium (se), and 0<x≦1.. .

08/13/15
20150225233 

Method for producing renewable fuels


According to the present invention, organic material is converted to biogas through anaerobic digestion and the biogas is purified to yield a combustible fluid feedstock comprising methane. A fuel production facility utilizes or arranges to utilize combustible fluid feedstock to generate renewable hydrogen that is used to hydrogenate crude oil derived hydrocarbons in a process to make transportation or heating fuel.
Logen Corporation


08/13/15
20150224476 

Spheroidal resid hydrodemetallation catalyst


Spheroidal catalyst support, supported catalyst, and method of preparing and using the catalyst for hydrodemetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 30% percent of their pore volume in pores having a diameter of between 200 and 500 Å.
Advanced Refining Technologies Llc


08/13/15
20150224444 

Treatment system for mercury in flue gas


The present invention is a removal system for mercury in the flue gas configured to remove hg contained in a flue gas flowing from a boiler, and includes: a heat exchanger configured to execute heat exchange for a flue gas flowing from a boiler; a precipitator configured to remove soot dust in the flue gas; a wet sox removal unit configured to remove mercury oxide hg2 + in the flue gas by alkali absorbent and desulfurize sulfur oxide in the flue gas; and an hbr compound supply unit configured to supply hbr, namely, a br compound into a flue gas duct configured to discharge a flue gas from a boiler outlet. Further, enrichment of bromine contained in the alkali absorbent inside the wet sox removal unit is set to predetermined enrichment or higher..
Mitsubishi Hitachi Power Systems, Ltd.


08/13/15
20150224440 

Method for scrubbing sulfur-containing gases with a circulated ammoniacal scrubbing solution


A method for scrubbing sulfur-containing gases with a circulated ammoniacal scrubbing solution is described. A sulfur-containing and nitrogen-containing gas is freed from sulfur compounds and nitrogen compounds with an aqueous alkaline solvent suchthat a purified industrial gas and a solvent loaded with nitrogen compounds and sulfur compounds is obtained, which is then passed into a desorption column.
Thyssenkrupp Industrial Solutions Ag


08/06/15
20150221991 

Lithium sulfur battery cathode electrode surface treatment during discharge


Methods and apparatus are provided for discharging a li—s battery having at least one battery unit comprising a lithium-containing anode and a sulfur-containing cathode with an electrolyte layer there between. One method comprises electrochemically surface treating the sulfur-containing cathode during discharge of the battery.
Nissan North America, Inc.


08/06/15
20150221990 

Lithium sulfur battery pulse charging method and pulse waveform


Provided are methods and apparatus for charging a lithium sulfur (li—s) battery. The li—s battery has at least one unit cell comprising a lithium-containing anode and a sulfur-containing cathode with an electrolyte layer there between.
Nissan North America, Inc.


08/06/15
20150221967 

Fuel cell system and desulfurization system


One embodiment of the present invention is a unique fuel cell system. Another embodiment is a unique desulfurization system.
Lg Fuel Cell Systems Inc.


08/06/15
20150221949 

Sulfur-carbon nanocomposites and their application as cathode materials in lithium-sulfur batteries


The invention is directed in a first aspect to a sulfur-carbon composite material comprising: (i) a bimodal porous carbon component containing therein a first mode of pores which are mesopores, and a second mode of pores which are micropores; and (ii) elemental sulfur contained in at least a portion of said micropores. The invention is also directed to the aforesaid sulfur-carbon composite as a layer on a current collector material; a lithium ion battery containing the sulfur-carbon composite in a cathode therein; as well as a method for preparing the sulfur-composite material..
Ut-battelle, Llc


08/06/15
20150221937 

Method for manufacturing positive electrode for lithium-sulfur battery and lithium-sulfur battery


Provided are a method of fabricating an anode for lithium-sulfur batteries and a lithium-sulfur battery. The method includes: mixing a carbon raw material and a binder; obtaining a carbon layer by preparing the mixture of the carbon raw material and the binder in the form of a layer; drying the carbon layer; forming a carbon thin layer by compressing the dried carbon layer; and stacking the carbon thin layer on an anode for lithium-sulfur batteries..
Pusan National University Industry-university Cooperation Foundation [kr/kr]


08/06/15
20150221935 

Sulfur based active material for a positive electrode


A sulfur based active material has a core-shell structure including a hollow core and a porous carbon shell surrounding the hollow core. Sulfur is present in a portion of the hollow core.
Gm Global Technology Operations Llc


08/06/15
20150221795 

H2s reactive anneal to reduce carbon in nanoparticle-derived thin films


A method for preparing cigs absorber layers using cigs nanoparticles on a substrate comprises one or more annealing steps that involve heating the cigs nanoparticle film(s) to dry the film and possibly to fuse the cigs nanoparticles together to form cigs crystals. Generally, at least the final annealing step will induce particle fusion to form cigs crystals.
Nanoco Technologies, Ltd.




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Sulfur topics: Sulfuric Acid, Circulation, Combustion, Recirculating, Hydrogen Peroxide

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