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Boil patents



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


Process for hydrotreating a coal tar stream

Uop

Process for hydrotreating a coal tar stream

Process for purifying products from coal tar

Uop

Process for purifying products from coal tar

Process for purifying products from coal tar

Uop

Process for producing alkylated aromatic compounds

Date/App# patent app List of recent Boil-related patents
05/21/15
20150141726
 Process for producing olefins from a coal feed patent thumbnailProcess for producing olefins from a coal feed
A process for producing olefins from a coal feed includes providing a coal tar stream and fractionating the coal tar stream to provide a hydrocarbon stream that includes hydrocarbons having an initial boiling point of about 250° c. Or greater.
Uop Llc
05/21/15
20150141723
 Process for hydrotreating a coal tar stream patent thumbnailProcess for hydrotreating a coal tar stream
A process for hydrotreating a coal tar stream is described. A coal tar stream is provided, and the coal tar stream is fractionated into at least a light naphtha range hydrocarbon stream having a boiling point in the range of about 85° c.
Uop Llc
05/21/15
20150141708
 Process for purifying products from coal tar patent thumbnailProcess for purifying products from coal tar
A process for purifying at least one product from coal tar is described. The process involves separating a coal tar fraction having a boiling point in the range of about 180° c.
Uop Llc
05/21/15
20150141700
 Process for producing alkylated aromatic compounds patent thumbnailProcess for producing alkylated aromatic compounds
A process for producing alkylated aromatic compounds includes pyrolyzing a coal feed to produce a coke stream and a coal tar stream. The coal tar stream is hydrotreated and the resulting hydrotreated coal tar stream is cracked.
Uop Llc
05/21/15
20150136636
 Package comprising water-soluble film pouches filled with liquid washing or cleaning composition patent thumbnailPackage comprising water-soluble film pouches filled with liquid washing or cleaning composition
The invention relates to a package (1) containing water-soluble film pouches (3) filled with liquid washing or cleaning agent (2), wherein the water-soluble film pouches (3) are entirely or in part formed from pva copolymers and the water-soluble film pouch (3) and/or the washing and cleaning agent preparation contains a source of at least one amine compound, at least one scent emission source (4) which releases scents with a boiling point of >70° c. Is arranged within the package, at least one ventilation orifice (5) is provided in the package (1), which ventilation orifice has, in magnitude terms, a ventilation orifice area/boiling point ratio relative to amine compounds of between 0.8 and 50 mm2/° c., preferably between 1 and 20 mm3/° c., more preferably between 1.1 and 10 mm2/° c..
Henkel Ag & Co. Kgaa
05/21/15
20150135584
 Method for producing solid fuel and solid fuel produced by the method patent thumbnailMethod for producing solid fuel and solid fuel produced by the method
Modified solid fuel manufacturing method and modified solid fuels manufactured using the manufacturing method. When solid fuels are manufactured by crushing low grade coal, mixing the crushed low grade coal with solvent oil to prepare a slurry, heating the slurry to at least the boiling point of water to evaporate moisture included in the slurry, separating the solvent oil from the slurry to produce charcoal dust and compression compacting said charcoal dust, by heating the slurry to at least the boiling point of water, the non-volatile components included in the low grade coal are extracted with the solvent oil, the outer surface of the low grade coal and the internal surfaces of the pores are coated with the extracted non-volatile components, and the content of heavy oil added from the outside will be less than 0.5 mass %, relative to the solid fuel after drying..
Kabushiki Kaisha Kobe Seiko Sho
05/14/15
20150133682
 Preparation of isocyanato silanes patent thumbnailPreparation of isocyanato silanes
A process for the preparation of alkoxysilyl group-containing isocyanate compounds which includes the step of reacting carbonyl chloride clc(═o)cl with an alkoxysilyl group-containing amine in the presence of a high boiling point base, and optionally in the presence of an inert organic solvent, in order to minimize by product production and to simplify product purification, is disclosed.. .
05/14/15
20150133611
 Method for continuous production of high molecular weight polycarbonate resin patent thumbnailMethod for continuous production of high molecular weight polycarbonate resin
A high molecular weight polycarbonate resin is continuously produced by subjecting an aromatic polycarbonate prepolymer and an aliphatic diol compound to a linking and highly polymerizing reaction. Even an aliphatic diol compound having a comparatively low boiling point can be allowed to efficiently contribute to the linking and highly polymerizing reaction.
05/14/15
20150130008
 Near-infrared absorptive composition, near-infrared cut filter using near-infrared absorptive composition,  manufacturing near-infrared cut filter, and camera module and  manufacturing camera module patent thumbnailNear-infrared absorptive composition, near-infrared cut filter using near-infrared absorptive composition, manufacturing near-infrared cut filter, and camera module and manufacturing camera module
Provided is a near-infrared absorptive compositions capable of reducing unevenness in the coated surface profile and variation in near-infrared absorptive ability when the near-infrared absorptive compositions are formed into films. The near-infrared absorptive composition comprises a copper complex and a solvent, wherein the near-infrared absorptive composition has a solid content of 10 to 90% by mass and the solvent has a boiling point of 90 to 200° c..
05/14/15
20150129210
 Oilfield surface equipment cooling system patent thumbnailOilfield surface equipment cooling system
Systems and methods for cooling process equipment are provided. The system includes a process fluid source, and a heat exchanger fluidly coupled with the process equipment and the process fluid source.
05/14/15
20150128608

Gas turbine power plant with flue gas recirculation


A power plant including a gas turbine, a heat recovery boiler arrangement. The gas turbine includes a compressor inlet with a fresh air intake sector and an intake section for recirculated flue gas.
05/07/15
20150126790

Process for oligomerising a hydrocarbon to form at least one co-monomer product


A process (10) for oligomerising a hydrocarbon to form at least one co-monomer product (22) includes feeding a hydrocarbon reactant and organic liquid diluent solvent (32) into an oligomerisation reactor (12). The organic liquid diluent solvent has a normal boiling point below the normal boiling point of 1-hexene but above −20° c., or the organic diluent solvent is in the form of a solvent admixture with at least 70% by mass of the solvent admixture constituting organic diluent solvents having a normal boiling point below the normal boiling point of 1-hexene but above −20° c.
Sasol Technology (proprietary) Limited
05/07/15
20150125685

Rubber sheet, pneumatic tire using same, and producing rubber sheet


The present invention provides a rubber sheet having a thickness of 500 μm or less, wherein a rubber component in a rubber composition to constitute the rubber sheet contains a liquid elastomer having a weight-average molecular weight of from 500 to 100000, and a method for producing a rubber sheet having a thickness of 500 μm or less, which includes a step (a) of forming a film of a rubber composition not containing an organic compound having a boiling point not higher than 150° c., on a substrate sheet at a temperature at which the viscosity of the rubber composition falls within a range of from 10 to 100000 mpa·s. Using the specific liquid elastomer, the present invention provides a rubber sheet having a thickness of 500 μm or less.
Bridgestone Corporation
05/07/15
20150125593

Method of patterning elastomeric polymer material


A method of patterning an elastomeric polymer material includes: (a) dissolving a precursor of the elastomeric polymer material in a solvent to give an elastomeric polymer precursor solution; and (b) forming a pattern from the elastomeric polymer precursor solution on a base by using a printer, wherein a temperature of the base is maintained to be about 10° c.-30° c. Higher than a boiling point of the solvent..
Samsung Electronics Co., Ltd.
05/07/15
20150124012

Working fluids for high frequency elevated temperature thermo-pneumatic actuation


Provided is a thermo-pneumatic actuator which can include a substrate, an insulating layer formed on the substrate, a working fluid disposed in a fluid chamber, an ink chamber separated from the fluid chamber by at least a portion of the device layer comprising an actuatable membrane, and a heating element formed between the insulating layer and the fluid chamber. A boiling point temperature of the working fluid in the fluid chamber is in the range of greater than about 100° c.
Xerox Corporation
05/07/15
20150122703

Fouling reduction in supercritical extraction units


A residual petroleum fraction feed is subjected to a deasphalting process by solvent extraction using a light paraffinic solvent with recovery of the solvent under supercritical process conditions. Fouling is reduced by the injection of an aromatic stream into the dao-solvent stream from the extractor in order to provide a degree of solvency for residual asphaltenes in the dao-solvent stream which otherwise would tend to precipitate in the heat exchanger used to create the supercritical conditions for the solvent.
Exxonmobil Research And Engineering Company
05/07/15
20150121892

Gas turbine power plant with flue gas recirculation and catalytic converter


The invention pertains to a power plant including a gas turbine, a heat recovery boiler arrangement with at least a boiler inlet, and an outlet side with a first exit connected to a stack and a second exit connected to a flue gas recirculation, which connects the second exit to the compressor inlet of the gas turbine. The heat recovery boiler arrangement includes a first boiler flue gas path from the boiler inlet to the first boiler exit, and a separate second boiler flue gas path from the boiler inlet to the second boiler exit.
Alstom Technology Ltd
04/30/15
20150114606

Capillary action heat exchanger


A heat exchanger which including a metal exchange surface having a plurality of upward extending walls forming channels between the walls. The channels are between about 5 and about 500 um in width and the walls are between about 50 and about 1000 um in height.
Louisiana Tech University Research Foundation; A Division Of Louisiana Tech University Foundation,
04/30/15
20150113865

High octane unleaded aviation gasoline


High octane unleaded aviation fuel composition having high aromatics content and chn content of at least 97.8 wt %, less than 2.2 wt % of oxygen content, a t10 of at most 75° c., t40 of at least 75° c., a t50 of at most 105° c., a t90 of at most 135° c., a final boiling point of less than 190° c., an adjusted heat of combustion of at least 43.5 mj/kg, a vapor pressure in the range of 38 to 49 kpa is provided.. .
Shell Oil Company
04/30/15
20150113862

High octane unleaded aviation gasoline


High octane unleaded aviation fuel compositions having a chn content of at least 97.2 wt %, less than 2.8 wt % of oxygen content, a t10 of at most 75° c., t40 of at least 75° c., a t50 of at most 105° c., a t90 of at most 135° c., a final boiling point of less than 210° c., an adjusted heat of combustion of at least 43.5 mj/kg, a vapor pressure in the range of 38 to 49 kpa is provided.. .
Shell Oil Company
04/30/15
20150113861

High octane unleaded aviation gasoline


High octane unleaded aviation gasoline having low aromatics content and a t10 of at most 75° c., t40 of at least 75° c., a t50 of at most 105° c., a t90 of at most 135° c., a final boiling point of less than 210° c., an adjusted heat of combustion of at least 43.5 mj/kg, a vapor pressure in the range of 38 to 49 kpa and a freezing point of less than −58° c. Is provided..
Shell Oil Company
04/23/15
20150112097

Process for separating monochloroacetic acid and dichloroacetic acid via extractive distillation using an organic solvent


The present invention pertains to a process for separating monochloroacetic acid and dichloroacetic acid from one another via extractive distillation using (a) an extractive agent that is chemically stable and has a bf3 affinity of between 65 kj/mole and 110 kj/mole and (b) an organic solvent that is either an acid with a lowest pka of between 3.0 and 6.5 or a base with a bf3 affinity of between 40 kj/mole and 75 kj/mole with the proviso that said bf3 affinity is lower than the bf3 affinity of the extractive agent, said organic solvent being chemically stable, and having a boiling point at atmospheric pressure of at least 468k, comprising the steps of (i) contacting a mixture comprising monochloroacetic acid and dichloroacetic acid with the extractive agent, (ii) distilling the mixture obtained in step (i) to obtain a monochloroacetic acid stream and a stream comprising dichloroacetic acid and the extractive agent, (iii) subjecting the stream comprising dichloroacetic acid and the extractive agent to a regeneration step, wherein the organic solvent is contacted with the mixture comprising monochloroacetic acid and dichloroacetic acid of step (i), or wherein the organic solvent is contacted with the mixture obtained in step (i) prior to and/or during step (ii), or wherein the organic solvent is contacted with the stream comprising dichloroacetic acid and the extractive agent obtained in step (ii) prior to or during step (iii), or any combination thereof.. .
Akzo Nobel Chemicals International B.v
04/23/15
20150111995

Carboxyl group containing acrylic rdp and dry mix cement formulations containing them


The present invention provides water redispersible polymer powder (rdp) compositions that perform well even when redispersibility is fair comprising carboxyl group containing multi-stage acrylic copolymers having an alkali-soluble resin outer stage and one or more inner stage acrylic (co)polymer having a glass transition temperature (tg) of from −40 to 50° c., one or more nucleating agent having a boiling point of 150° c. To 500° c., and a water solubility of 3.5% or less, preferably, an alkyl isobutyrate and a branched alkyl isobutyrate, and one or more colloidal stabilizer.
Rohm And Haas Company
04/23/15
20150107319

Alkaline hydrolysis of organic waste including specified risk materials and effluent disposal by mixing with manure slurry


A method for sterilization of pathogenic waste includes steps of introducing animal tissues, carcasses or parts, pathogenic waste, or by-products of slaughter or processing into an unpressurized vessel, adding naoh and koh in a ratio of about 2.2 to 2.3:1, adding water sufficient to create a 1.5 to 1.6 molar solution, such that the tissue to water ratio is about 1:1.5, heating the vessel indirectly to near but below the boiling point of the solution, holding the temperature for about 16-20 hours, while continuously agitating the contents of the vessel, displacing the solution volume in the reaction vessel about every 2-3 minutes. Optimally, the tissue is introduced into the vessel first, then dry naoh and koh, and finally water.
Barnyard Technologies Llc
04/23/15
20150107250

Methods for periodic removal of contaminated working fluid from organic rankine cycle power systems


An optimized rankine thermodynamic cycle system and method include utilizing a working fluid including a base component and an effective amount of a lower boiling point component, where the effective amount is sufficient to raise a power utilization efficiency of the systems by up to 10%, without changing a weight of the fluid reducing turbine efficiency for the particular base component and for optimizing output control valves for adjusting the working fluid composition and temperature sensors measuring an initial temperature of a coolant medium and a final temperature of a heat source stream to computer control valves to continuously adjust a pressure and a flow rate of a working fluid stream to be vaporized so that a heat utilization of the system is about 99% increasing output by approximately 3% to 6% on a sustained and permanent yearly basis.. .
Kalex, Llc
04/23/15
20150107218

Combined cycle plant


A combined cycle plant including a gas turbine, a heat recovery boiler for generating steam using exhaust heat of the gas turbine, and a steam turbine for feeding the steam generated by the heat recovery boiler from the heat recovery boiler through a steam system, characterized in that, the steam system is disposed so as to branch to a first steam system for introducing the steam to a first stage entrance of the steam turbine and a second steam system for introducing the steam to a stage entrance on a downstream side of the first stage of the steam turbine, and a flow rate of the steam fed to the steam turbine via the first steam system and the second steam system is adjusted on the basis of a steam flow rate generated by the heat recovery boiler.. .
Mitsubishi Hitachi Power Systems, Ltd.
04/16/15
20150105532

Methods and materials for depolymerizing polyesters


Provided is a method of depolymerizing polyesters from post-consumer products, such as beverage bottles, to produce a high purity reaction product. For the depolymerization reaction, the polyesters are reacted with an alcohol having 2 to 5 carbons and an amine organocatalyst at a temperature of about 150° c.
International Business Machines Corporation
04/16/15
20150105437

Process for the preparation of random radical copolymers, and active substance compositions obtainable therefrom


Being dissolved either (i) in a solvent mixture comprising water and a water-soluble organic solvent with a boiling point of less than 140° c. Or (ii) being dissolved in one or more pure alcohols by heating, and being polymerized in solution, where the polymer formed remains in solution.
04/16/15
20150104568

Anti reflective coating for photovoltaic glass panel


A method of making an anti-reflective film comprises preparing a liquid composition with specific amounts of tetraethyl orthosilicate, polyethylene glycol, hcl, ethanol and at least one alcohol having a higher boiling point than ethanol and miscibility with both ethanol and water; applying the liquid composition onto a surface of a substrate to form a liquid film; evaporating the ethanol and the at least one alcohol from the liquid film to form a solid film; and heating the solid film to form a silica film.. .
Agc Flat Glass North America, Inc.
04/16/15
20150101255

Method of manufacturing alumina-based abrasive grain and alumina-based abrasive grain manufactured thereby


Provided are a method of manufacturing an alumina-based abrasive grain, which includes preparing boehmite powder and activated alumina powder as starting materials, forming a sol by wet-blending and crushing the boehmite powder, the activated alumina powder, a solvent and a deflocculant, heating the sol at a first temperature which is higher than a room temperature and lower than a boiling point of the solvent and stirring the sol so as not to generate a precipitate, forming a gel by heating the sol at a second temperature higher than the first temperature at which a viscosity of the sol is increased and the sol becomes a paste, blending the gel with an organic solvent and performing wet crushing on the resulting mixture, preparing a powder by drying the wet-crushed gel, blending a binder and a solvent with the dried product, which is the powder, and molding the resulting mixture, calcining the molded product, performing dry crushing on the calcined product, and sintering the dry-crushed product to transform activated alumina and boehmite contained therein to an α-al2o3 crystal phase, and an alumina-based abrasive grain manufactured thereby. As a result, an alumina-based abrasive grain which is highly dense, has a high hardness, and exhibits a high purity may be manufactured using boehmite powder and activated alumina powder..
Daehan Ceramics Co., Ltd.
04/09/15
20150096312

Compositions based on 2,3,3,4,4,4-hexafluorobut-1-ene


A composition including 2,3,3,4,4,4-hexafluorobut-1-ene as a mixture with one or more hydrocarbon, hydrofluorocarbon, ether, hydrofluoroether or fluoroolefin compounds having a boiling point of less than or equal to 0° c. Also, the use of such a composition in heat transfer applications.
Arkema France
04/02/15
20150094509

Systems and methods for producing desired xylene isomers


Methods and systems are provided for producing a desired xylene isomer. The method includes adsorbing the desired xylene isomer from a mixed xylene stream in an adsorbent chamber.
Uop Llc
04/02/15
20150094505

Method for producing lubricant base oil


A method for producing a lubricant base oil that has a predetermined boiling point range, the method including a first step of bringing a feedstock containing a first hydrocarbon oil having a boiling point in the above boiling point range and a second hydrocarbon oil having a lower boiling point than the boiling point range into contact with a hydroisomerization catalyst, wherein the catalyst contains a support that includes a zeolite having a one-dimensional porous structure including a 10-membered ring and a binder, and platinum and/or palladium supported on the support.. .
Jx Nippon Oil & Energy Corporation
04/02/15
20150094493

Method for treating a substance mixture comprising an aromatic amine, in particular a substance mixture of raw aniline


The present invention relates to a method for treating a substance mixture comprising an aromatic amine, wherein the aromatic amine is aniline or 2,4-diaminotoluene, preferably aniline. The substance mixture comprises an aromatic amine and compounds having a higher boiling point than the aromatic amine.
Bayer Materialscience Ag
04/02/15
20150094395

Silicone hydrogels comprising desirable water content and oxygen permeability


The present invention relates to a process comprising the steps of reacting a reactive mixture comprising at least one silicone-containing component, at least one hydrophilic component, and at least one diluent to form an ophthalmic device having an advancing contact angle of less than about 80°; and contacting the ophthalmic device with an aqueous extraction solution at an elevated extraction temperature, wherein said at least one diluent has a boiling point at least about 10° higher than said extraction temperature.. .
Johnson & Johnson Vision Care, Inc.
04/02/15
20150094389

Rigid polyurethane foam and making the same


An embodiment of a closed-cell polymeric rigid foam may be made using a one-shot method and a reaction system that includes a hydrofluoroalkene physical blowing agent and a polyol mixture having an aminic polyol. The hydrofluoroalkene blowing agent has 3 to 5 carbon atoms and a boiling point between 10° c.
Huntsman International Llc
04/02/15
20150094388

Rigid polyurethane foam and making the same


An embodiment of a closed-cell polymeric rigid foam may be made using a one-shot method and a reaction system that includes a hydrofluoroalkene physical blowing agent and a polyol mixture having an aminic polyol. The hydrofluoroalkene blowing agent has 3 to 5 carbon atoms and a boiling point between 10° c.
Huntsman International Llc
03/19/15
20150076034

Coking process and system for enhanced catalytic reactions to improve process operation and economics


Heavy gas oil components, coking process recycle, and heavier hydrocarbons in the delayed coking process are cracked in the coking vessel by injecting a catalytic additive into the vapors above the gas/liquid-solid interface in the coke drum during the coking cycle. The additive may comprise cracking catalyst(s) and quenching agent(s), alone or in combination with seeding agent(s), excess reactant(s), carrier fluid(s), or any combination thereof to modify reaction kinetics to preferentially crack these components.
03/19/15
20150076032

System and introducing an additive into a coking process to improve quality and yields of coker products


Heavy gas oil components, coking process recycle, and heavier hydrocarbons in the delayed coking process are cracked in the coking vessel by injecting a catalytic additive into the vapors above the gas/liquid-solid interface in the coke drum during the coking cycle. The additive comprises cracking catalyst(s) and quenching agent(s), alone or in combination with seeding agent(s), excess reactant(s), carrier fluid(s), or any combination thereof to modify reaction kinetics to preferentially crack these components.
03/19/15
20150076031

Process for producing mesophase pitch by hydrogenation of high-temperature coal tar


A process for producing mesophase pitch from high-temperature coal tar comprises: removing salts and quinoline insoluble fraction from a high-temperature coal tar to obtain a decant oil; using the decant oil as a hydrogenation feedstock, or pre-distilling the decant oil to obtain a residue with a boiling point higher than 230 and formulating the residue into a hydrogenation feedstock; catalytic hydrorefining the hydrogenation feedstock to obtain a hydrofined oil; distilling the hydrofined oil to obtain hydrogenated pitch; and subjecting the hydrogenated pitch to the thermal polymerization to obtain the mesophase pitch. The process has features such as an easily controllable degree of hydrogenation, complete removal of impurities, good raw material flowability, not tending to form the carbon deposition and the coking during the process, and not tending to jam the reactor.
Dalian University Of Technology
03/19/15
20150075619

Multilayered film and photovoltaic modules having the same


Provided is a multilayered film having excellent reliability and adhesive strength under a heat/water resistance condition, and excellent weather resistance and durability by forming a primer layer including a fluoropolymer and an oxazoline group-containing polymer on a base and forming a resin layer including a fluoropolymer on the primer layer. In addition, the multilayered film uses a low boiling point solvent, and thus is manufactured at a low drying temperature and with a low cost, resulting in reducing production costs and preventing degradation of quality of a product from thermal deformation or thermal impact.
Lg Chem, Ltd.
03/12/15
20150068071

Adhesive bonding of a shoe sole


Embodiments of the present invention provide a method for constructing a shoe sole. Specifically, among other things, embodiments of the present invention provide a method for constructing a shoe sole including adhering an outsole to a midsole.
Nanotech Ceramics Co., Ltd.
03/05/15
20150065833

Analyte sensors comprising high-boiling point solvents


Generally, embodiments of the present disclosure relate to analyte determining methods and devices (e.g., electrochemical analyte monitoring systems) that have improved uniformity of distribution of the sensing layer by inclusion of a high-boiling point solvent, where the sensing layer is disposed proximate to a working electrode of in vivo and/or in vitro analyte sensors, e.g., continuous and/or automatic in vivo monitoring using analyte sensors and/or test strips. Also provided are systems and methods of using the, for example electrochemical, analyte sensors in analyte monitoring..
Abbott Diabetes Care Inc.
03/05/15
20150065768

Systems and methods for xylene isomer production


Methods and systems are provided for producing a xylene product. The method includes fractionating a feed stream in a feed fractionator to produce a feed bottoms stream and a feed overhead stream.
Uop Llc
03/05/15
20150065742

Method for producing nitrous acid ester, and producing dialkyl oxalate and dialkyl carbonate


A method for producing nitrous acid ester in which nitric oxide, oxygen, and an alcohol are reacted, thereby generating nitrous acid ester includes a step of generating nitrous acid ester by supplying a bottom liquid from a bottom part of the reaction column, and nitric oxide and/or carbon monoxide, a step of supplying nitrous acid ester to the reaction column; a step of supplying a reaction liquid containing water, nitric acid, and the alcohol to a nitric acid condensing column from the reactor; and a step of separating a low-boiling point component by distillation from the reaction liquid under control of a concentration of the alcohol in a condensed liquid being generated at a bottom part of the nitric acid condensing column to be less than 4.0% by weight so as to introduce the condensed liquid into the reactor from the nitric acid condensing column.. .
Ube Industries, Ltd
03/05/15
20150065408

Lubricant compositions for direct injection engines


A lubricant additive, an crankcase lubricant composition and a method for reducing intake valve deposits in a spark ignition direct injection (sidi) engine. The lubricant additive includes (a) as a viscosity index improver, one or more ethylene/olefin copolymers derived from at least 40 mole % ethylene monomer units in an amount ranging from about 0.15 to about 0.95 wt.
Afton Chemical Corporation
03/05/15
20150064103

Methods of making ferrite nanocrystals


Methods of making iron-based ferrite nanocrystals are provided. In such methods the ferrite may include iron oxides and iron/cobalt or iron/manganese mixed salts.
Fondazione Instituto Italiano Di Tecnologia
02/26/15
20150057459

Solar driven solvent extractor and process for extraction of microalgal lipids using the same


The present invention relates to an energy efficient process for the extraction of non-polar lipids from photosynthetically grown micro-algal biomass using low boiling point solvents and utilizing solar energy for heating as well as chilling operations. The invention also relates to improve energy output to input ratio which is the main hurdle in the micro-algal lipid extraction process.
Council Of Scientific & Industrial Research
02/26/15
20150056461

Fragranced water-sensitive film


A film formed from a water-soluble polymer matrix containing a fragrance is provided. The film is water-sensitive so that upon contact with a sufficient amount of water, the matrix loses its integrity to increasingly expose the fragrance to the ambient environment for releasing its odor.
Kimberly-clark Worldwide, Inc.
02/26/15
20150053892

Charge-transporting varnish


A charge-transporting thin film having excellent flatness can be obtained with good repeatability using the charge-transporting varnish of the present invention, which contains: a charge transportation substance comprising a charge-transporting monomer or a charge-transporting oligomer or polymer having a number-average molecular weight of 200-50,000, or a charge transporting material comprising the charge transportation substance and a dopant substance; and a mixed solvent including at least one type of good solvent and at least one type of poor solvent; the absolute value of the boiling point difference Δt° c. Of the good solvent and the poor solvent satisfying the relation .
Δt
02/26/15
20150053420

Flow control device for controlling flow based on fluid phase


A flow control device can include water in a chamber, the chamber having a variable volume, a flow restricting member which displaces in response to a change in the chamber volume, and a biasing device which influences a pressure in the chamber. A method of controlling flow of steam in a well can include providing a flow control device which varies a resistance to flow in the well, the flow control device including a chamber having a variable volume, water disposed in the chamber, and a biasing device.
Halliburton Energy Services, Inc.
02/19/15
20150051429

Method for producing lubricating-oil base oil


Wherein c1 represents the mass ratio of a fraction having a boiling point of 360° c. Or higher in the above hydrocarbon oil, and c2 represents the mass ratio of the fraction having a boiling point of 360° c.
02/19/15
20150051348

Resol-type para-octylphenol-formaldehyde co-condensation resin and producing the same


A resol-type para-octylphenol-formaldehyde co-condensation resin and a method for producing the same are provided, the resol-type para-octylphenol-formaldehyde co-condensation resin having a content of a para-octylphenol monomer of 1 wt. % or less, having a total content of an aliphatic hydrocarbon, a halogenated aliphatic hydrocarbon, an aromatic hydrocarbon, a halogenated aromatic hydrocarbon, and an alcohol having 1 to 8 carbon atoms of 1 wt.
Taoka Chemical Co., Ltd.
02/19/15
20150050694

Method of sterilizing separation membrane module, producing chemical by continuous fermentation, and membrane separation-type continuous fermentation apparatus


A method of sterilizing a separation membrane module using water vapor includes: a liquid supplying step of supplying a liquid having a boiling point of 80° c. Or higher at atmospheric pressure to a secondary side of the separation membrane module such that a filling ratio of the liquid in a space surrounded by a filtration portion of a separation membrane is 70% or more, the filtration portion being used for filtration; a liquid sealing step of isolating the secondary side of the separation membrane module such that the filling ratio of the liquid supplied to the secondary side in the liquid supplying step is 70% or more; and a sterilization step of sterilizing the separation membrane module by supplying water vapor to a primary side of the separation membrane module while the secondary side of the separation membrane module is isolated..
Toray Industries, Inc.
02/19/15
20150047555

Solution-based synthesis of doped zno nanostructures


Methods of making electrically conductive, doped zinc oxide nanowires and nanowire films are provided. The methods comprises the steps of forming an aqueous solution comprising a dopant-containing precursor salt, a zinc-containing precursor salt and a ph buffering agent and heating the aqueous solution to a temperature below its boiling point in the presence of seed crystals, whereby doped zinc oxide nanowires are grown in situ from the seed crystals in the aqueous solution..
Wisconsin Alumni Research Foundation
02/12/15
20150045593

Jet-range hydrocarbons


A jet-range hydrocarbon product includes a mixture of paraffins. The mixture exhibits a freeze point of less than or equal to about −70° c., a 95% distillation point of greater than or equal to about 275° c., and a smooth boiling point curve that is characterized as having no intervals of the boiling point curve having a slope that is steeper than 4° c./mass % as defined by astm standard d2887 between mass recovered ranges of about 20% to about 80%.
Uop Llc
02/12/15
20150044559

Composite particles for negative electrodes of secondary batteries, use of same, producing same, and binder composition


A secondary battery negative electrode composite particle including a negative electrode active material and a particulate polymer, wherein the particulate polymer include 10% by weight to 60% by weight of a (meth)acrylonitrile monomer unit and 35% by weight to 85% by weight of an aliphatic conjugated diene monomer unit; and a residual amount of an organic compound having an unsaturated bond and a boiling point of 150° c. To 300° c.
Zeon Corporation
02/12/15
20150044392

Optically-anisotropic-layer-forming composition


Provided is an optically-anisotropic-layer-forming composition usable to make it possible to produce an optically anisotropic film high in transparency. The composition is an optically-anisotropic-layer-forming composition including a polymerizable liquid crystal compound, a photopolymerization initiator, and a solvent (1) that is a lactone solvent having a boiling point of 200° c.
Sumitomo Chemical Company, Limited
02/12/15
20150041402

Method and system for de-oiling a feed of oil and water


A method and system for de-oiling a feed comprising oil and water. The feed has an input temperature above the boiling point of water and an input pressure sufficient to maintain the water in a liquid state.
Rj Oil Sands Inc.
02/12/15
20150041157

Fire suppressing materials and systems and methods of use


A fire suppressant mixture comprising: an organic or supplemental organic fire suppressant compound; a halogen element, and an organic compound, wherein the organic fire suppressant compound, the halogen element and the organic compound are combined such that a boiling point of the mixture is lower than the boiling point of the organic fire suppressant. In some embodiments, the organic fire suppressant compound is fk 5-1-12 and the organic compound is carbon dioxide.
Meggitt Safety Systems Inc.
02/12/15
20150041084

Processes for purifying a cellulosic material


A process for treating a cellulosic material comprising extracting hemicellulose from the cellulosic material with an extractant comprising a cellulose solvent and a co-solvent to selectively extract hemicellulose therefrom and separating the extracted hemicellulose to form a cellulosic product comprising less hemicellulose than the cellulosic material. The extractant comprises a cellulose solvent and a co-solvent.
Celanese International Corporation
02/05/15
20150037244

Solution reaction apparatus and solution reaction method using the same


The present invention relates to a solution reaction apparatus and solution reaction method using the same, and more particularly a solution reaction apparatus and a solution reaction method using the same, wherein a reaction vessel is made by using a sealing member, a reaction vessel forming member, and a substrate serving as the bottom part of the reaction vessel so as to cause one side of a reaction solution only to contact the solution, thereby adjusting the temperature of the substrate differently from the temperature of the solution. The solution reaction apparatus of the present invention can control temperature of the substrate and temperature of the reaction solution separately, thereby it can control the temperature of the solution above the boiling point of the solution, and can react the solution while constantly maintaining the concentration of the solution by the solution circulatory device.
Inje University Indudstry-academic Cooperation Foundation
02/05/15
20150034474

Process for obtaining food grade hexane


The present invention relates to a process for obtaining food grade hexane, comprising: fractionating a hydrocarbon feed having a boiling point in the range of 50° c. To 140° c.
Bharat Petroleum Corporation Ltd
01/29/15
20150028085

Bonding material and bonding method in which said bonding material is used


The occurrence of uneven drying in the center and end of a surface of a bonding layer during a desolvation process of a pre-drying step is reduced to ensure highly reliable bonding without peeling of a bonding surface even after repeated exposure to heat shock after bonding. The bonding material of the present invention to achieve the object contains silver nanoparticles coated with organic substance having 6 or less carbon atoms and having an average primary particle diameter of 10 to 30 nm as main silver particles, silver nanoparticles coated with an organic substance having 6 or less carbon atoms and having an average primary particle diameter of 100 to 200 nm as secondary silver particles, two kinds of solvents having different boiling points, and a dispersant..
Dowa Electronics Materials Co., Ltd.
01/22/15
20150023887

Antiperspirant spray devices and compositions


A hand held spray device is disclosed. The spray device includes a body with a reservoir, an actuator with an actuator exit orifice, a valve in fluid communication with the actuator exit orifice and the reservoir and a propellant and antiperspirant composition stored in the reservoir.
The Procter & Gamble Company
01/22/15
20150020499

Control valve control method and control device, and power generating plant utilizing same


A gas turbine plant including a gas turbine and a compressor is provided with a steam turbine plant including a steam turbine and a condenser, and, an exhaust heat recovery boiler. Steam from the exhaust heat recovery boiler is directly flown to the condenser of the steam turbine plant through a bypass control valve.
Kabushiki Kaisha Toshiba
01/15/15
20150015976

Color filter for display


A color filter for a display includes a transparent substrate, an image reception layer formed on one or more surfaces of the transparent substrate and including a synthetic resin, and a color layer including a color ink printed on the image reception layer. The color ink includes 70% or more of a solvent, the solvent has a boiling point of 150° c.
Toppan Printing Co., Ltd.


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