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Organic compounds -- part of the class 532-570 series June invention type 06/11

20110160487 - Itq-40, new crystalline microporous material: ITQ-40 (INSTITUTO DE TECNOLOGÍA QUÍMICA number 40) is a new crystalline microporous material with a framework of tetrahedral atoms connected by atoms capable of bridging the tetrahedral atoms, the tetrahedral atom framework being defined by the interconnections between the tetrahedrally coordinated atoms in its framework. ITQ-40 can be prepared in... Agent: Exxonmobil Research And Engineering Company

20110160488 - Fluorination processes with arylsulfur halotetrafluorides: New fluorination processes for introducing one or more fluorine atoms into target substrate compounds with arylsulfur halotetrafluorides are disclosed. Also disclosed are methods for preparation of arylsulfur trifluorides.... Agent: I M &t Research, Inc.

20110160489 - Process for producing phenol and methyl ethyl ketone: In a process for reducing the level of tert-butylbenzene in a mixed butylbenzene feed comprising tert-butylbenzene and sec-butylbenzene, the feed is contacted under dealkylation conditions with a catalyst system comprising a dealkylation catalyst whereby the tert-butylbenzene is selectively dealkylated to produce an effluent stream which comprises benzene and which has... Agent:

20110160490 - Hydroformylation process including catalyst recycle: An improved hydroformylation catalyst cycle is disclosed wherein the cobalt catalyst is recycled to the hydroformylation reaction mainly as a water soluble carbonyl salt, obtained from extraction of the acidic form of the homogeneous cobalt carbonyl catalyst from the hydroformylation product with an aqueous solution of a salt of a... Agent:

20110160491 - Process for manufacturing acrolein or acrylic acid from glycerin: The subject of the present invention is a process for preparing acrolein by dehydration of glycerin, characterized in that the dehydration is carried out in the presence of a catalyst comprising mainly a compound in which protons in a heteropolyacid are exchanged at least partially with at least one cation... Agent: Arkema France

20110160492 - Method of producing diethylene-glycol tert-butyl ether using isobutylene and diethylene glycol: Usually an analysis of fuel displacement accident is required before operating a reactor. In the present invention, fuel displacement accident is analyzed by linearly combining calculation results of single displacement layouts and a calculation result of a default placement layout. In this way, a number of displacement combinations to be... Agent: Cpc Corporation, Taiwan

20110160493 - Method for preparing catalyst: u

20110160494 - Trimethylolpropane color improvement: The present invention provides a process for improving the color of trimethylolpropane which comprises the steps of a) supplying a crude, aqueous base solution of trimethylolpropane, containing color causing impurities, and having a pH of less than about 9; b) contacting said base solution with an alkaline material for a... Agent:

20110160495 - Synthesis of high molecular weight primary alcohols: The present invention relates to methods for preparing high molecular weight aliphatic primary alcohol using hydroboration reactions.... Agent: S&s Chemical, LLC

20110160496 - Hydrocarbon feed flexible high pressure nitration plant design: Disclosed is an apparatus for synthesizing nitroalkanes by reaction of a hydrocarbon feedstock with aqueous nitric acid. The apparatus may be designed such that it can synthesize more than one nitroalkane using the same equipment.... Agent: Angus Chemical Company

20110152575 - Processes for epimerizing cyclohexenyl ketones with subsequent aldol condensation to produce fragrance compounds: wherein R1 ad R2 are each independently C1-C4 alkyl, and R3, R4, R5, R6, R7, and R8 are each independently selected from the group consisting of H and C1-C4 alkyl; and epimerizing the first isomer of the 1-(2-alkyl-3-cyclohexen-1-yl)-alkanone with a metal alkoxide base to form a second isomer of the... Agent:

20110152576 - Process for preparing cyclic ketones: The present invention relates to a process for preparing at least one monocyclic ketone having from 4 to 20 carbon atoms by reacting a mixture G1 comprising at least one monocyclic olefin having from 4 to 20 carbon atoms with a mixture G2 comprising at least dinitrogen monoxide, wherein said... Agent: Basf Se

20110152577 - Process for producing sec-butylbenzene: In a process for producing sec-butylbenzene, a C4 olefinic hydrocarbon feedstock comprising isobutene and at least one n-butene is contacted with methanol and/or water in the presence of an acid catalyst to selectively oxygenate isobutene to produce an effluent stream rich in n-butene and containing less isobutene than the feedstock.... Agent:

20110152578 - Method for stabilizing a cation exchange resin prior to use as an acid catalst and use of said stabilized cation exchange resin in a chemical process: A method for preventing the degradation of a catalyst during storage of the catalyst and prior to using the catalyst in a chemical process comprising treating the catalyst with an antioxidant and storing the treated catalyst until further use. The stabilized treated catalyst may be used in a process for... Agent: Dow Global Technologies LLC

20110152579 - Method for the hydroxylation of phenol: The subject of the present invention is a method for the hydroxylation of phenol by hydrogen peroxide. The method of the invention for the hydroxylation of phenol to pyrocatechol and hydroquinone in a pyrocatechol/hydroquinone ratio between 1.7 and 2.3, by reaction of the phenol with hydrogen peroxide, in the presence... Agent:

20110152580 - Process and apparatus for vapor phase purification during hydrochlorination of multi-hydroxylated aliphatic hydrocarbon compounds: A process for converting multihydroxylated-aliphatic hydrocarbon compound(s) and/or ester(s) thereof to chlorohydrins and/or esters thereof is disclosed in which one or more of multihydroxylated-aliphatic hydrocarbon compound(s) and/or ester(s) thereof and/or monochlorohydrin(s) and/or ester(s) thereof with at least one chlorinating feed stream comprising at least one chlorinating agent and at least... Agent:

20110152581 - Purification of biologically-produced 1,3-propanediol: A process for purifying 1,3-propanediol from the fermentation broth of a cultured E. coil that has been bioengineered to synthesize 1,3-propanediol from sugar is provided. The basic process entails filtration, ion exchange and distillation of the fermentation broth product stream, preferably including chemical reduction of the product during the distillation... Agent:

20110152582 - Multihydric compound dehydration systems, catalyst compositions, and methods: The present disclosure relates to facilities, systems, methods and/or catalysts for use in chemical production. In particular, the disclosure provides innovations relating to dehydration of multihydric compounds such as glycerol to form acrolein. Some of these innovations include continuous reaction systems as well as system parameters that allow for long... Agent:

20110152583 - Purification of biologically-produced 1,3-propanediol: A process for purifying 1,3-propanediol from the fermentation broth of a cultured E. coli that has been bioengineered to synthesize 1,3-propanediol from sugar is provided. The basic process entails filtration, ion exchange and distillation of the fermentation broth product stream, preferably including chemical reduction of the product during the distillation... Agent:

20110152584 - Method and apparatus for dewatering a mixture of ethanol and water: The invention relates to a method and an apparatus for dewatering mixture of ethanol and water. The method comprises steps for feeding mixture of ethanol and water (1) into an evaporator (2), evaporating said mixture of ethanol and water (1) and feeding a stream of vaporized mixture of ethanol and... Agent:

20110144391 - Parallelized jet loop reactors: The invention relates to a device and a method for the continuous reaction of a liquid and a second fluid, wherein the device comprises at least two jet loop reactors interconnected in parallel and common outer liquid recirculation.... Agent: Evonik Oxeno Gmbh

20110144392 - Hydroformylation process using a symmetric bisphosphite ligand for improved control over product isomers: A process for hydroformylating an α-olefin to produce two or more aldehydes comprising a normal aldehyde and one or more iso-aldehydes with a target molar ratio of the normal aldehyde to one or more iso-aldehydes in a selectable range from 3/1 to 60/1. The process uses a transition metal-ligand complex... Agent:

20110144393 - Production of butanediol by anaerobic microbial fermentation: The invention provides methods for producing 2,3-butanediol by anaerobic fermentation. According to particular methods of the invention, 2,3-butanediol is produced by anaerobic fermentation of substrates including carbohydrate and carbon monoxide.... Agent: Lanza Tech New Zealand Limited

20110137084 - Method for producing pure or enriched q10 coenzyme: P

20110137085 - Novel method for the conversion of cellulose and related carbohydrate materials to low-molecular-weight compounds: Methods of converting cellulose or related biorenewable carbohydrate materials into high-value chemical compounds. The methods provide a means of converting low-cost materials such as cellulose and biomass into high yields of compounds such as ethylene glycol, propylene glycol, glycerin, methanol, hydroxyacetone, glycolaldehyde and dihydroxyacetone.... Agent: Iowa State University Research Foundation, Inc.

20110137086 - Process for telomerization of butadiene: In an improved process for telomerizing butadiene, contact butadiene and an organic hydroxy compound represented by formula ROH (I), wherein R is a substituted or unsubstituted C1-C20-hydrocarbyl and the organic hydroxy compound is not glycerol, in a reaction fluid in the presence of a palladium catalyst and a phosphine ligand... Agent: Dow Global Technologies LLC (formerly Known As Dow Global Technologies Inc.)

20110137087 - Method of reducing methanol in recycle streams in bisphenol-a production process: Methods for removing methanol from acetone recycle streams during bisphenol-A production, thereby avoiding the deactivation of catalyst, by distilling an acetone-methanol-water comprising mixture such that acetone is taken overhead in form of a relatively pure distillate, and substantial portions of the methanol and the water are leaving with the bottom... Agent:

20110137088 - Methods and apparatuses for producing renewable materials from inhibiting compounds: Renewable materials made from inhibiting compounds. A method includes the step of consuming a fermentation inhibiting compound with a biological organism, and the step of producing a renewable material with the biological organism from at least a portion of the fermentation inhibiting compound. The methods may include a net balance... Agent: Bp Corporation North America Inc.

20110137089 - Process for increasing hydrogen content of synthesis gas: A process for increasing the hydrogen content of a synthesis gas containing one or more sulphur compounds is described, comprising the steps of (i) heating the synthesis gas and (ii) passing at least part of the heated synthesis gas and steam through a reactor containing a sour shift catalyst, wherein... Agent: Johnson Matthey Public Limited Company

20110130593 - Soluble, persistent nonacene derivatives: The present invention is directed towards a new class of semi-conducting nonacene derivatives. These compounds are all soluble species and they all possess superior resistance to oxidation as compared to their counterparts that lack the substitution patterns disclosed herein.... Agent:

20110130594 - Class of soluble, photooxidatively resistant acene derivatives: The present invention is directed towards a new class of semi-conducting acene derivatives. These compounds are all soluble species and they all possess superior resistance to photooxidation as compared to their counterparts that lack the substitution patterns disclosed herein.... Agent:

20110130595 - Process for preparing c5 aldehyde mixtures with a high n-pentanal content: A process for preparing a C5 aldehyde mixture from a hydrocarbon mixture comprising at least one linear butene by terminal hydroformylation under isomerizing conditions, using a catalyst system comprising rhodium, a bisphosphite ligand, and an amine.... Agent: Evonik Oxeno Gmbh

20110130596 - Process for preparing (meth)acrolein by heterogeneously catalyzed gas phase partial oxidation: A process for preparing (meth)acrolein by heterogeneously catalyzed gas phase partial oxidation of a precursor compound, in which the reaction gas mixture which comprises at least 3% by volume of precursor compound is passed through a fresh fixed catalyst bed whose active material is a multielement oxide which comprises the... Agent: Basf Se

20110130597 - Method of producing alcohols: A method comprising reacting an alkane gas with a halogen gas in a halogenations reactor to form a halogenation reaction product mixture comprising alkane halide and hydrogen halide mixture; mixing the halogenations reaction product mixture with a countercurrent flow of a metal organic salt thereby forming an extractor product mixture... Agent:

20110130598 - Membrane augmented distillation to separate solvents from water: Processes for removing water from organic solvents, such as ethanol. The processes include distillation to form a rectified overhead vapor, compression of the rectified vapor, and treatment of the compressed vapor by two sequential membrane separation steps.... Agent: