Patents
Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
03/2014
03/11/2014US8669294 Syngas production through the use of membrane technologies
03/05/2014CN103613498A Synthetic method of ciprofibrate
03/05/2014CN103611471A Carboxylate surfactant containing aryl groups and preparation method thereof
03/05/2014CN102643166B Method for preparing perfluoroalkyl alcohol
03/05/2014CN102372605B Preparation method of 2-halogeno-5-trifluoromethyl benzyl alcohol
02/2014
02/26/2014EP2700628A1 Deprotection method for protected hydroxyl group
02/26/2014CN103601658A Precursors of novel PET (polyethylene terephthalate) precursor-fluoride standard ML-10 and preparation method thereof
02/26/2014CN103601615A Preparation method of 2, 4-hexadienoic acid
02/26/2014CN102633631B Method for preparing 3-cyclopropylmethoxy-4-difluoromethoxybenzoic acid
02/25/2014US8658705 Carbon oxides removal
02/19/2014CN103588638A Method for synthetizing 4-(benzene butoxy) benzoic acid
02/19/2014CN103588619A Production method and device for producing ethanol from methyl acetate by adding hydrogen
02/19/2014CN103588617A Extraction method for high purity octacosanol from rice bran
02/19/2014CN103588616A Selaginella pulvinata extract as well as preparation method and applications thereof
02/18/2014US8653308 Process for utilizing a water stream in a hydrolysis reaction to form ethanol
02/18/2014US8653149 Conversion of liquid heavy hydrocarbon feedstocks to gaseous products
02/18/2014US8652304 Process for separating solids from valuable or harmful liquids by vaporisation
02/12/2014CN103566935A Preparation method of monatomic dispersion catalyst with high catalytic performance
02/11/2014US8648121 Hydromethanation of a carbonaceous feedstock with nickel recovery
02/11/2014US8648005 Method for preparing catalyst
02/05/2014CN103554302A Preparation method and application for chitosan-grafted quadri(p-carboxylphenyl) metalloporphyrin
02/05/2014CN103553918A Preparation method and application of terpenoid 3,7,11-trimethyl-2,4,6,10-dodecatetraene-1-alcohol acetate
02/05/2014CN103553917A Method for preparing 3,7,11-trimethyl-2,4,6,10-dodecyl tetrenol acetic acid ester and application thereof
02/05/2014CN103553916A Preparation method and application of 3,7,11-trimethyl-2,4,6,10-dodecatetraene-1-alcohol acetate
02/05/2014CN102285864B Method for producing methanol by catalytic oxidation of methane
02/04/2014US8642813 Reductive biomass liquefaction
02/04/2014US8642667 Process for increasing hydrogen content of synthesis gas
02/04/2014US8641991 Hybrid refinery for co-processing biomass with conventional refinery streams
01/2014
01/30/2014WO2014017470A1 Oxygenated product production system and oxygenated product production method
01/30/2014WO2014015491A1 Cycloalkane oxidation catalysts and method to produce alcohols and ketones
01/29/2014CN103537301A Catalyst for coproduction of methylal and methyl formate from methanol through oxidization as well as preparation method and application of catalyst
01/28/2014US8637719 Catalyst comprising palladium and its application in selective hydrogenation
01/28/2014US8637717 Production of distillate fuels from an integrated municipal solid waste/triglyceride conversion process
01/28/2014US8637580 Process for the preparation of ethanol and higher alcohols
01/23/2014WO2014014041A1 Production method for unsaturated aldehyde and/or unsaturated carboxylic acid
01/22/2014CN103524335A A method for recovering, preparing, and purifying terephthalic acid and ethylene glycol from waste polyester fiber through catalyst decomposition alkali leaching method
01/21/2014CA2746622C Process for the preparation of cyclopropyl carboxylic acid esters and derivatives
01/16/2014US20140018455 Phosphide Catalyst for Syngas Conversion and the Production Method and Use thereof
01/15/2014CN103508890A Method for preparing 3-(2-oxocyclopentyl)-propionic acid and 3-(2-oxocyclopentyl)-propionic ester
01/15/2014CN103508845A Method for oxidizing cyclohexane
01/15/2014CN102381961B 3-phenyl glutaric acid compound, preparation method and purpose thereof
01/15/2014CN102079695B Method for catalytically oxidizing cyclohexane
01/14/2014US8629306 Method for producing 1,6-hexanediol
01/14/2014US8629191 Process and plant for producing methanol
01/14/2014US8629190 Process and plant for producing methanol
01/14/2014US8629189 Nanofilaments of catalytic materials for chemical process improvements
01/14/2014US8629188 Carbon neutral natural gas to liquids plant with biomass co-feed
01/08/2014CN203382689U Heat utilization device used in dimethyl carbonate (DMC) and propylene glycol combined production device
01/08/2014CN101863750B Synthesis method of oxygen-containing derivative bark beetle pheromone verbena ketene of alpha-pinene and verbenol
01/07/2014US8624069 Conversion of biomass feedstocks into hydrocarbon liquid transportation fuels
01/07/2014US8623927 Catalyst for synthesizing methanol from synthesis gas and preparation method thereof
01/07/2014US8623926 Process for the production of methanol including two membrane separation steps
01/07/2014US8623925 System and method for preparing liquid fuels
01/02/2014US20140005284 Carbon oxides removal
01/01/2014CN103492349A Deprotection method for protected hydroxyl group
01/01/2014CN103483153A Preparation method of trans-4,4'-(1-bromophenyl)-cyclohexanol
01/01/2014CN103483152A Process for producing borneol by adopting alpha-pinene
01/01/2014CN103483146A Method for extracting p-tertbutyl benzaldehyde from oxidation reactant of p-tertbutyl methylbenzene through integration of liquid-liquid extraction crystallization and decompression sidetrack rectification
01/01/2014CN103480376A Preparation method and application of synthetic carboxylate copper-mesoporous zirconium bifunctional catalyst
12/2013
12/31/2013US8618182 Process for synthesizing C5+ hydrocarbons in the presence of a catalyst prepared using at least one cyclic oligosaccharide
12/31/2013US8618181 Chemical production processes utilizing syngas from plasma pyrolysis
12/31/2013US8618016 Iron- and manganese-comprising heterogeneous catalyst and process for preparing olefins by reacting carbon monoxide with hydrogen
12/31/2013US8617501 Process for removing sulphur-containing, nitrogen-containing and halogen-containing impurities contained in a synthesis gas
12/27/2013WO2013191287A1 Alcohol oxidation catalyst and method for oxidizing alcohol using same
12/26/2013US20130345326 Process for producing a synthesis gas mixture
12/26/2013US20130345324 Process for reforming hydrocarbons
12/25/2013CN103476737A Selective oxidation of hydrocarbons using heterogeneous catalysts
12/25/2013CN103467281A Phenol derivative and application thereof
12/25/2013CN102627525B Preparation process for preparing hexamethylene and cyclohexanone by cyclohexane oxidation
12/25/2013CN102381934B Method for oxidizing ethylbenzene
12/25/2013CN102381932B Phenol oxidation method
12/25/2013CN102381931B Method for oxidizing cyclohexanone
12/24/2013US8614258 Keggin-type structure heteropoly compound-based catalyst compositions and their use in conversion of synthesis gas to oxygenates
12/24/2013US8614257 Product recycle loops in process for converting municipal solid waste into ethanol
12/24/2013US8614164 Iron- and copper-comprising heterogeneous catalyst and process for preparing olefins by reacting carbon monoxide with hydrogen
12/18/2013EP2673085A1 Heterogeneous catalyst and its use
12/17/2013US8609906 Process for preparing C1-C4-oxygenates by partial oxidation of hydrocarbons
12/17/2013US8609905 Method for producing glycerol
12/17/2013US8609738 Process for producing a mixture of aliphatic and aromatic hydrocarbons
12/11/2013EP2671861A1 Selective oxidation of hydrocarbons using heterogeneous catalysts
12/11/2013CN101353292B Polyol cleaning
12/10/2013US8604089 Gas recycle loops in process for converting municipal solid waste into ethanol
12/10/2013US8604088 Processes for recovering waste heat from gasification systems for converting municipal solid waste into ethanol
12/10/2013US8603938 Method for preparing catalyst
12/10/2013US8603430 Controlling the synthesis gas composition of a steam methane reformer
12/10/2013US8603343 Device for separating a finely divided solid in suspension in a viscous liquid
12/04/2013CN103420786A Method for coproduction of methyl isobutyl ketone and methyl isobutyl carbinol
12/04/2013CN103418440A Catalyst for ethylene glycol preparation through ethylene carbonate hydrolysis
12/04/2013CN103418432A Hierarchical-pore titanium silicon molecular sieve catalyst synthesized with assistance of aerosol and preparation method of hierarchical-pore titanium silicon molecular sieve catalyst
12/03/2013US8598388 Process for the preparation of phenol and cyclohexanone
12/03/2013US8598240 Fischer-tropsch process using fibrous composite catalytic structures having at least three solid phases
12/03/2013US8598239 Anderson-type heteropoly compound-based catalyst compositions and their use conversion of synthesis gas to oxygenates
12/03/2013US8598238 Process for the preparation of hydrocarbons from synthesis gas
12/03/2013US8598237 Method for adjusting hydrogen to carbon monoxide ratio in synthesis gas
12/03/2013US8598063 Catalyst for Fischer-Tropsch synthesis and method for producing hydrocarbons
11/2013
11/27/2013CN102633629B Synthesis method of shikimic acid
11/26/2013US8592492 Using fossil fuels to increase biomass-based fuel benefits
11/21/2013US20130310598 Reactive Distillation of a Carboxylic Acid and a Glycol
11/21/2013US20130310469 Production of higher alcohols with minimum methanol content from the gasification of carbonaceous materials
11/20/2013CN103396303A Method for separating and purifying eicosapentaenoic acid and docosahexaenoic acid from micro-algal oil or fish oil
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