Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
Patents for C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring (31,270)
06/2014
06/12/2014US20140163262 Process for producing fluorinated alcohols
06/12/2014US20140163249 Hydroconversion of renewable feedstocks
06/12/2014US20140163117 Process for the preparation of cyclohexyl-substituted tertiary alkanols
06/12/2014US20140162326 Methods for preparation of ammonium salts of c4 diacids by fermentaion and integrated methods for making c4 derivatives
06/12/2014US20140161764 Compositions and Methods to Attract the Brown Marmorated Stink Bug (BMSB), Halyomorpha halys
06/12/2014US20140158515 Continuous process for preparing menthol in pure or enriched form
06/11/2014EP2739598A1 Reducing acetals during ethanol separation process
06/11/2014CN203639368U 一种合成气制乙二醇工程蒸汽分配系统 A synthetic gas ethylene glycol project steam distribution system
06/11/2014CN203639367U 一种气制乙二醇生产中防止草酸二甲酯堵塞管道的装置 Dimethyl oxalate clogged pipe device for the production of ethylene gas to prevent
06/11/2014CN203639366U 一种合成乙二醇羰化反应洗气塔脱除甲醇中微量水的装置 Methanol synthesis unit trace water glycol oxonation a scrubber to remove
06/11/2014CN203635181U 由制冷装置执行分离和预热的一体化合成反应器 Separation is performed by a refrigerating apparatus and preheated integrated synthesis reactor
06/11/2014CN203635180U 由制冷装置执行分离和预热的自循环化学合成器 Performed by the refrigeration unit separate from the circulation and preheat the chemical synthesizer
06/11/2014CN203635179U 由制冷装置协同分离产物的自循环化学合成系统 Collaborative product isolated from the refrigeration unit from the circulation system of chemical synthesis
06/11/2014CN203635178U 由制冷装置产生内循环动力的化学合成系统 Generating power from the refrigeration cycle apparatus chemical synthesis system
06/11/2014CN203635177U 由制冷装置执行分离和预热的自循环合成反应系统 Performed by the refrigerating apparatus separate from the circulation and preheat the synthesis reaction system
06/11/2014CN203635176U 具有双上升动能的自循环合成反应器 Has a double increase in kinetic energy of the self-loop synthesis reactor
06/11/2014CN203635023U 装有板式换热器的甲醇转化和合成压缩工段系统 Conversion of methanol and synthetic fitted compression plate heat exchanger section system
06/11/2014CN203634992U 酒精蒸汽过滤装置及酒精回收系统 Alcohol vapor filtration devices and alcohol recovery system
06/11/2014CN103857468A Selective hydrogenation of aldehyde with RU/bidentate ligands complexes
06/11/2014CN103849656A Method for preparing xylitol from purified cellulose
06/11/2014CN103849414A Comprehensive utilization method of vinasse
06/11/2014CN103848721A Aldehyde removal apparatus of pentaerythritol
06/11/2014CN103848720A Method of preparing ethylene glycol
06/11/2014CN103848719A Method for preparing 1,5-pentanediol via selective hydrogenolysis of tetrahydrofurfuryl alcohol
06/11/2014CN103848718A Method for preparing electronic-grade isopropanol by virtue of ion exchange fibers and microporous membrane coupling columns
06/11/2014CN103846098A Catalyst for preparing isopentene by cracking of tertiary amyl methyl ether, as well as preparation method and applications of catalyst
06/11/2014CN102898275B Preparation method for high-purity isopropyl alcohol
06/11/2014CN102728407B Synthetic method of (S,S)-salenCo(II) catalyst and application thereof in split of end epoxide compound
06/11/2014CN102728370B Catalyst for preparing neopentyl glycol by hydrogenation and preparation method of catalyst
06/11/2014CN102617279B Method for preparing alcohol compounds by amine compounds
06/11/2014CN102584536B Method for asymmetrically catalyzing and synthesizing (R)-(+)-3-chlorine-phenylpropanol
06/11/2014CN102531835B Method for synthesizing methanol through low-carbon technology
06/11/2014CN102516028B Method for preparing methanol and dimethyl ether by taking calcium carbide furnace tail gas and sodium chlorate tail gas as well as other hydrogen-containing gas sources as raw materials
06/11/2014CN102500304B Device and method for converting methanol
06/11/2014CN102500303B Device and method for converting mixed alcohol
06/11/2014CN102348485B Methods for removing vicinal diols from lactic acid fermentation broth
06/11/2014CN102320920B Method for removing benzyl protecting group of hydroxyl group
06/11/2014CN102177170B Novel ruthenium carbonyl complex having a tridentate ligand and manufacturing method and usage thereof
06/11/2014CN102112425B Process of isolating enantiomer components from enantiomer mixtures by particle-size-controlled crystallization
06/10/2014US8748674 Separation process having an alcohol sidestream
06/10/2014US8748673 Process of recovery of ethanol from hydrogenolysis process
06/10/2014CA2732366C Ethanol production from acetic acid utilizing a cobalt catalyst
06/05/2014WO2014085109A1 Hybrid plant for liquid fuel production and method for operating it where a gasification unit in the hybrid plant is operating at less than its design capacity or is not operational
06/05/2014WO2014083261A1 Method for dehydrating ethanol into ethylene, with pretreatment of the feedstock
06/05/2014WO2014083260A1 Low-energy consumption method for dehydrating ethanol into ethylene
06/05/2014WO2014083121A1 Synthesis of tetrahydromyrcenol
06/05/2014WO2014082978A1 Method for producing cyclohexyl-substituted tertiary alkanols
06/05/2014WO2014082898A1 Method for producing c4 oxygenates
06/05/2014US20140155658 Method for desorbing and regenerating butanol-adsorbing hydrophobic macroporous polymer adsorbent
06/05/2014US20140155650 Production of Acrylic Acid and Ethanol from Carbonaceous Materials
06/05/2014DE102011118953B4 Destillatives Verfahren zur Gewinnung von Di-Trimethylolpropan Distillative process for the recovery of di-trimethylol propane
06/04/2014EP2736870A2 Catalytic process for continuously generating polyols
06/04/2014EP2736869A2 Generation of polyols from saccharides
06/04/2014EP2736868A1 Process for the preparation of 1,4-cyclohexanedimethanol
06/04/2014EP2736867A1 Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephtalic acid
06/04/2014EP2736866A1 Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid
06/04/2014EP2736865A1 Method for hydrolyzing alpha - chlorinated toluene compounds
06/04/2014EP2736839A1 Improved oxo process and method for producing synthesis gas from waste oil
06/04/2014CN203620271U 一种高效率的乙二醇产品余热回收装置 A high-efficiency heat recovery unit glycol products
06/04/2014CN203620263U 乙二醇干燥分离系统 Glycol dry separation system
06/04/2014CN103842476A Gasification of a carbonaceous material
06/04/2014CN103842324A Process for oxidizing an alkyl-aromatic compound
06/04/2014CN103842322A Method for preparing a mixture of alcohols
06/04/2014CN103842321A Process for oxidizing an alkyl-aromatic compound
06/04/2014CN103842320A Process for oxidizing alkyl aromatic compounds
06/04/2014CN103833514A Organic matter synthesized by raw materials CO2 and H2O and application thereof
06/04/2014CN103833513A Method for preparing 1, 2-propanediol by adopting jerusalem artichoke as raw material in direct catalytic conversion
06/04/2014CN103833498A Ester deoxygenation method
06/04/2014CN103831120A Catalyst for cracking methyl tertiary butyl ether, and preparation method and application of catalyst
06/04/2014CN103831112A Catalyst for preparing low alcohol from synthesis gases as well as preparation method and application of catalyst
06/04/2014CN103831025A Preparation method of carbon black-modified PDMS (Polydimethylsiloxane) pervaporation ethanol-permselective separation membrane
06/04/2014CN102806086B Preparation method of catalyst for coproducing isopropanol and methyl isobutyl ketone by acetone hydrogenation
06/04/2014CN102757315B Device and method of co-production of dimethyl ether by methanol plant
06/04/2014CN102633603B Method for preparing high-purity L-borneol
06/04/2014CN102309865B Refining system for circulating 1, 3-propanediol in continuous production of poly(trimethylene terephthalate)
06/04/2014CN101952235B Cyclohexanone production process with impurities removal
06/03/2014US8742180 Process control with Raman spectroscopy
06/03/2014US8742147 Process for improving the selectivity of an EO catalyst
06/03/2014US8742146 Process for improving the selectivity of an EO catalyst
06/03/2014CA2690840C Conversion of carbon dioxide to dimethyl ether using bi-reforming of methane or natural gas
05/2014
05/30/2014WO2014081514A1 Monoester-based lubricants and methods of making same
05/30/2014WO2014080269A1 Process for the production and separation of mannitol and sorbitol from a mixture which was obtained by hydrogenation of a precursor
05/30/2014WO2014079835A1 Process for producing dialkyl carbonates
05/29/2014US20140148619 Process for Preparing C4-Oxygenates
05/29/2014US20140148330 Semi-permeable particles having metallic catalysts and uses
05/28/2014EP2734493A1 Process for preparing 2,2-difluoroethanol
05/28/2014EP2734489A1 Reprocessing c4 hydrocarbon mixtures containing olefin
05/28/2014EP2734488A1 Production of optically pure propane-1,2-diol
05/28/2014CN203610106U 分体式自循环化学合成器 Split from the circulation of chemical synthesizer
05/28/2014CN103819309A 异戊烯醇生产中脱水塔系统塔顶尾气回收利用装置 Isopentenol production dehydration column overhead exhaust gas recycling system means
05/28/2014CN103819302A 一种甲苯、甲醇、异丙醇、碳酸二甲酯混合物的分离方法 A method of separation of toluene, methanol, isopropanol, a mixture of dimethyl carbonate
05/28/2014CN103816908A 一种用于醋酸酯加氢制乙醇的催化剂及其制备方法 Catalyst and preparation method for the hydrogenation of ethanol acetate
05/28/2014CN102872910B 环己烯水合催化剂的再生方法 Regeneration method of the catalyst hydration of cyclohexene
05/28/2014CN102746114B 制备异丙醇的方法 Isopropanol method of preparing
05/28/2014CN102649071B 草酸酯催化反应为乙二醇的流化床催化剂 Oxalate fluidized catalytic reaction catalyst for ethylene glycol
05/28/2014CN102649064B 草酸酯通过流化床反应生成乙二醇的方法 Oxalate method generated by a fluidized bed reactor glycol
05/28/2014CN102603481B 一种氯丙烯氯醇化的微反应系统及方法 A micro reaction system and method chlorohydrination of allyl chloride
05/28/2014CN102531838B 3,3-二甲基-1-丁醇的制备方法 3,3-dimethyl-1-butanol prepared
05/28/2014CN102451716B 一种加氢催化剂及乙二醇的合成方法 One method of synthesis of the hydrogenation catalyst, and ethylene glycol
05/28/2014CN102424648B 一种催化氢解甘油制备1,2-丙二醇的方法 A method of catalytic hydrogenolysis of glycerol in the preparation of 1,2-propanediol
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