| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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| 05/25/2011 | CN102070403A Method for preparing polyalcohol type and saturated furan nucleus type compounds from biological oil |
| 05/25/2011 | CN102070402A Method for desalting 1,3-propanediol fermentation liquor |
| 05/25/2011 | CN102070401A Energy-saving process for preparing absolute ethanol from bioethanol aqueous solution |
| 05/25/2011 | CN102070400A Membrane separation method of solid state fermentation ethanol |
| 05/25/2011 | CN102070399A Preparation method of efficient plant growth regulator triacontanol |
| 05/25/2011 | CN102069015A Catalyst and preparation method thereof |
| 05/25/2011 | CN102068999A Application of silver halide composite materials in preparing carbon dioxide into hydrocarbon under visible-light catalysis |
| 05/25/2011 | CN102068986A Catalyst used in ring-opening hydrogenation reaction of furan derivative |
| 05/25/2011 | CN102068831A Batch extractive distillation device and separation method for acetonitrile-methanol azeotropic mixture |
| 05/25/2011 | CN101602005B Catalyst for synthesizing 3,3-dimethylbutanol by hydrogenation of 3,3-dimethylbutyrate and preparation method thereof |
| 05/25/2011 | CN101362675B Method for preparing super-clean and high-purity isopropanol and apparatus thereof |
| 05/25/2011 | CN101343211B Method for preparing BDO or succinic diester with by-product from maleic anhydride |
| 05/19/2011 | WO2011059855A1 Reductive hydroformylation of an alkylene to an alkanol |
| 05/19/2011 | WO2011059013A1 Method for producing 100% plant-derived synthetic product from furfural and synthetic product of the same |
| 05/19/2011 | US20110118511 Methods of purifying 1,2,4-butanetriol and compositions including 1,2,4-butanetriol |
| 05/19/2011 | US20110114878 Plasmid DNA Isolation |
| 05/18/2011 | EP2322275A1 Tungsten carbide catalyst, its preparation method and its use in obtaining ethylene glycol by cellulose |
| 05/18/2011 | EP1539664B1 Crystallization of polyol compositions, crystalline polyol composition product and use thereof |
| 05/18/2011 | CN201832625U Ethylene glycol regenerating unit |
| 05/18/2011 | CN201832433U Methanol and ethanol extracting equipment |
| 05/18/2011 | CN102066352A Process for the preparation of an alkylene carbonate and an alkylene glycol |
| 05/18/2011 | CN102066351A Process for the preparation of alkylene carbonate and/or alkylene glycol |
| 05/18/2011 | CN102066297A Method of purifying crude glycerol |
| 05/18/2011 | CN102060666A Non-drying preparation method of ethylene glycol antimony |
| 05/18/2011 | CN102060665A Synthesis method of propanol zinc |
| 05/18/2011 | CN102060664A High-efficiency and energy-saving reaction process for preparing ethylene glycol through hydrogenation of oxalate |
| 05/18/2011 | CN102060663A Method for preparing chromatographic pure isopropanol |
| 05/18/2011 | CN102060662A Chemical power poly-generation energy system and method for recycling CO2 |
| 05/18/2011 | CN102060661A Process for operating methanol rectification system |
| 05/18/2011 | CN102060660A Method for separating alcohol compound from Tropsch synthesis reaction water |
| 05/18/2011 | CN102060657A Method for preparing dibasic alcohol |
| 05/18/2011 | CN102060655A Hydrolysis method of methyl acetate |
| 05/18/2011 | CN102060403A Sewage treatment process capable of recovering low-carbon hydrocarbons and low-carbon oxygen-containing organic matters |
| 05/18/2011 | CN102060402A Sewage treatment method capable of recovering low-carbon hydrocarbons and low-carbon oxygen-containing organic matters |
| 05/18/2011 | CN102060347A Sewage treatment process for recycling low-carbon hydrocarbons and low-carbon oxygen-containing organic matters |
| 05/18/2011 | CN102059125A Catalyst for preparing 1,3-propanediol by hydrogenating methyl 3-hydroxypropanoate |
| 05/18/2011 | CN102059121A Lanthanum-modified nickel-copper octanol hydrorefining catalyst, preparation and application thereof |
| 05/18/2011 | CN102059116A 1,3-propanediol catalyst prepared by directly hydrotreating glycerol and preparation method thereof |
| 05/18/2011 | CN101134713B Method for preparing 1,3-methyl glycol |
| 05/17/2011 | US7943725 1,3/1,4-cyclohexane dimethanol based monomers and polymers |
| 05/17/2011 | CA2469531C Catalyst for methanol synthesis |
| 05/12/2011 | WO2011056595A1 Catalyst for the production of ethanol by hydrogenation of acetic acid comprising platinum -tin on silicaceous support |
| 05/12/2011 | WO2011055051A2 Bio-based glutaraldehyde, and manufacture methods thereof |
| 05/12/2011 | WO2011054483A1 Method for producing guerbet alcohols |
| 05/12/2011 | US20110112335 Process for the production and purification of propylene glycol |
| 05/12/2011 | US20110112334 Fermentive production of four carbon alcohols |
| 05/12/2011 | US20110112014 Supplementation of propane-1,2,3-triol and water in fasting subjects |
| 05/12/2011 | DE102009049914A1 Supplementing or replacing carbon dioxide optimized combustion applied in electric power plants by combined process of coal gasification with methanol production, comprises e.g. obtaining the residual coal from coal gasification |
| 05/12/2011 | CA2779759A1 Method for producing guerbet alcohols |
| 05/12/2011 | CA2778957A1 Catalyst for the production of ethanol by hydrogenation of acetic acid comprising platinum-tin on silicaceous support |
| 05/11/2011 | EP2319822A1 Method for producing Guerbet alcohols |
| 05/11/2011 | EP2318345A1 Process for the purification of methanol by distillation |
| 05/11/2011 | EP2318342A2 Method of producing neopentyl glycol |
| 05/11/2011 | CN201825939U Device for extracting alcohol by fermenting high-density CO2 |
| 05/11/2011 | CN201823480U Concentration-separation device for di methyl carbonate and methanol |
| 05/11/2011 | CN201823340U Methanol oil recovering device |
| 05/11/2011 | CN102056879A Continuous process to produce hexafluoroisopropanol |
| 05/11/2011 | CN102050700A Method for preparing alkoxy aluminum |
| 05/11/2011 | CN102050699A Process for co-producing methanol and ammonia by utilizing calcium carbide tail gas |
| 05/11/2011 | CN102049273A Mesoporous carbon-supported tungsten carbide catalyst and preparation and application thereof |
| 05/11/2011 | CN101805243B Production method of dichloropropanol |
| 05/11/2011 | CN101704722B Method for synthesizing dichloropropanol by catalyzing glycerol for chlorination under existence of dicarboxylic acid-rare earth chloride and reaction device |
| 05/11/2011 | CN101268030B Process for production of dialkyl carbonate and diol |
| 05/11/2011 | CN101239315B Catalyst for preparing 1,2-propylene glycol by glycerol hydrogenation and use thereof |
| 05/11/2011 | CN101195608B Method and device for separating tetrahydrofuran and 1,4-butanediol |
| 05/11/2011 | CN101189065B Method of making mixed metal oxide containing sulfur |
| 05/11/2011 | CN101139250B Method for synthesizing butanol |
| 05/10/2011 | US7939696 Process for the manufacture of dichloropropanol by chlorination of glycerol |
| 05/05/2011 | WO2011053366A1 Processes for making ethyl acetate from acetic acid |
| 05/05/2011 | WO2011053365A1 Processes for making ethanol from acetic acid |
| 05/05/2011 | WO2011051314A1 Method for the combined production of diisocyanates and/or polyisocyanates and glycols |
| 05/05/2011 | WO2011050691A1 Tungsten carbide catalyst supported on mesoporous carbon, preparation and application thereof |
| 05/05/2011 | WO2011050424A1 Catalytic process for the production of alcohols from biomass-related feedstock |
| 05/05/2011 | CA2778814A1 Processes for making ethyl acetate from acetic acid |
| 05/05/2011 | CA2777754A1 Processes for making ethanol from acetic acid |
| 05/05/2011 | CA2774315A1 Mesoporous carbon supported tungsten carbide catalysts, preparation and applications thereof |
| 05/04/2011 | EP2315737A2 Two-stage, gas phase process for the manufacture of alkylene glycol |
| 05/04/2011 | EP1995228B1 Polyfluoroalkyl alcohol or (meth)acrylic acid derivative thereof, and their production methods |
| 05/04/2011 | CN201815140U Sec-octyl alcohol condensing system |
| 05/04/2011 | CN201815138U Methanol condensing device in DBE (dibasic ester) production |
| 05/04/2011 | CN201815137U Alcohol recycling device |
| 05/04/2011 | CN201815136U Extractive rectification device |
| 05/04/2011 | CN201815134U Methanol rectifying device in mixed binary acid dimethyl ester production |
| 05/04/2011 | CN201815131U Rectifying still |
| 05/04/2011 | CN201815130U Crude glycerol distilling device |
| 05/04/2011 | CN102041108A Biodiesel product made from aleurites montana seeds and preparation method thereof |
| 05/04/2011 | CN102040625A Chiral spiro pyridylamidophosphine ligand compounds and synthesis method and application thereof |
| 05/04/2011 | CN102040480A Synthetic method of 3,3,3-trifluoropropanol |
| 05/04/2011 | CN102040479A System for preparing dichloropropanol by autocatalytic reaction of glycerol and hydrogen chloride |
| 05/04/2011 | CN102040478A Synthesis method of hafnium tetraethoxide |
| 05/04/2011 | CN102040477A Method for preparing 1,2-propanediol through glycerol hydrogenation |
| 05/04/2011 | CN102040476A Method for separating and purifying 1,3-propylene glycol from fermentation liquor |
| 05/04/2011 | CN102040475A Method for purifying 1,3-propylene glycol |
| 05/04/2011 | CN102040474A Method for producing ethanediol from oxalic ester and hydrogen |
| 05/04/2011 | CN102040473A Method for producing ethylene glycol |
| 05/04/2011 | CN102040472A Energy-saving process for rectifying alcohol by adopting heat integration of three rectifying columns |
| 05/04/2011 | CN102040471A Distillation dehydration device and process for co-producing ethanol fuels and custom grade edible alcohols |
| 05/04/2011 | CN102040470A Method for preparing low carbon alcohol by using synthesis gas |
| 05/04/2011 | CN102040468A Process for recycling feedstock from polyester wastes and apparatus using the same |
| 05/04/2011 | CN102039368A Method for recovering isopropanol from chemical wastewater and preparing alcohol-based casting coating from isopropanol |