91108 ⎘
Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring; Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
Sub-classes:PROCESS FOR DISTILLATIVE RECOVERY OF 1,1,1,3,3,3-HEXAFLUORO-2-PROPANOL (HFIP) FROM MIXTURES WITH 4- SUBSTITUTED 1,2,3,4-TETRAHYDROQUINOLINES
#2METHOD FOR PREPARING ISOPROPYL ALCOHOL
#3PROCESS FOR METHANOL PRODUCTION
#4METHOD FOR PREPARING NEOPENTYL GLYCOL
#5METAL OXYGEN-CONTAINING COMPLEX AND ITS USE AS A PRE-OXIDANT
#6PROCESSES FOR RECOVERING DIALKYL TEREPHTHALATES FROM TETRAMETHYL CYCLOBUTANEDIOL (TMCD)-CONTAINING POLYMERS
#7METHOD FOR PRODUCING BIS(2HYDROXYETHYL)TEREPHTHALATE BY USING RECYCLED ETHYLENE GLYCOL
#81,3-BUTYLENE GLYCOL PRODUCT
#9ALKANEDIOL-CONTAINING COMPOSITION
#10IMPROVED 1,3-BUTYLENE GLYCOL PROCESS
#11PROCESS FOR PURIFYING MONO-ETHYLENE GLYCOL
#12METHOD OF MITIGATING CONVERSION OF VOLATILE TERPENE SPECIES
#13METHODS FOR PURIFYING A SOLVENT
#14TRICYCLODECANEDIMETHANOL COMPOSITION, ULTRAVIOLET-CURABLE COMPOSITION, POLYMER COMPOSITION, AND METHOD FOR PRODUCING TRICYCLODECANEDIMETHANOL COMPOSITION
#15METHOD FOR PURIFYING 1,4-CYCLOHEXANEDIMETHANOL COMPOSITION
#16CONTINUOUS ION EXCHANGE AND ESTERIFICATION OF FERMENTED MALONIC ACID
#17PROCESS FOR EVAPORATING WATER FROM STILLAGE
#18METHANOL DISTILLATION SYSTEM WITH ENHANCEMENTS FOR IMPROVED EFFICIENCY
#19EQUIPMENT FOR PRODUCTION OF BUTANOL AND OCTANOL AND TRIPLE-EFFECT DISTILLATION METHOD
#20PROCESS TO OBTAIN 3-PHENYLPROPAN-1-OL FROM NATURAL SOURCES
#21SEMICONDUCTOR CLEANING LIQUID AND METHOD FOR PRODUCING SEMICONDUCTOR CLEANING LIQUID
#22ETHANOL
#23PROCESS FOR SYNTHESISING METHANOL
#24SYSTEM AND METHODS FOR PRODUCING METHANOL USING CARBON DIOXIDE
#25AN INTEGRATED PROCESS FOR THE PRODUCTION OF ETHANOL AND PROTEIN FROM RICE DISTILLERY
#26SYSTEMS AND METHODS TO PURIFY CRUDE ETHANOL FOR HIGH PURITY ETHANOL
#27METHOD FOR PREPARING NEOPENTYL GLYCOL
#28Device and method for refining ethanol
#29PROCESS FOR THE PRODUCTION OF 1,4-BUTANEDIOL FROM RENEWABLE SOURCES AND POLYESTERS OBTAINED THEREFROM
#30USE OF DIVIDED WALL TECHNOLOGY TO PRODUCE HIGH PURITY METHANOL
#31METHANOL FROM BIOMASS GASIFICATION
#32PURIFICATION PROCESS OF ORGANIC SOLVENT AND DEHYDRATION SYSTEM
#33PURIFICATION PROCESS OF ORGANIC SOLVENT
#341,3-BUTANEDIOL PURIFIED FROM A MIXTURE OF DIOLS
#35METHOD FOR PRODUCING TERTIARY BUTYL ALCOHOL
#36DUAL-PROCESS SOLVENT AND SUGAR PRODUCTION PLANTS
#37METHOD FOR PRODUCING CONJUGATED DIENE POLYMER
#38ETHANOL
#39PROCESS FOR PRODUCING AN ALCOHOL BY ALKOXYCARBONYLATION OF DIISOBUTENE WITH PRIOR DISTILLATION AND SUBSEQUENT HYDROGENATION
#40METHOD FOR PREPARING NEOPENTYL GLYCOL
#41METHOD FOR TREATING WASTEWATER OF NEOPENTYL GLYCOL
#42Process for evaporating water from stillage
#43PROCESS FOR PURIFICATION OF N-BUTANOL
#44METHOD FOR PRODUCING BIS(2-HYDROXYETHYL)TEREPHTHALATE BY USING RECYCLED ETHYLENE GLYCOL
#45PRODUCTION, BLENDING AND TRANSPORT OF NET-ZERO-CARBON ORGANIC COMPOUNDS
#46INTEGRATED PROCESS FOR PRODUCING LIGHT OLEFINS
#47PRODUCTION METHOD FOR POLYHYDRIC ALCOHOL
#48PROCESS FOR THE ENERGY-EFFICIENT PREPARATION OF ALKALI METAL ALCOHOLATES
#49PROCESS FOR THE CO-PRODUCTION OF DIALKYL SUCCINATE AND 1,4-BUTANEDIOL BY HYDROGENATING DIALKYL MALEATE IN TWO STAGES
#50PROCESS FOR PURIFICATION OF A MIXTURE INCLUDING DIOLS AND ACETALS
#51PROCESS FOR WORKUP OF A METHANOL/WATER MIXTURE IN THE PRODUCTION OF ALKALI METAL METHOXIDES IN A REACTION COLUMN
#52DEHYDRATION SYSTEM WITH SPLIT PERMEATE OR RETENTATE HEADER
#53SEPARATION PROCESS FOR THE PRODUCTION OF C5 OR C6 ALKANEDIOL
#54RECOVERY OF DIOLS FROM A MIXTURE
#55Conversion of carbon dioxide and water to synthesis gas for producing methanol and hydrocarbon products
#56Method for direct hydrogenation of maleic anhydride to produce 1,4-butanediol and co-produce succinic anhydride
#57PROCESS AND SYSTEMS FOR OBTAINING 1,3-BUTANEDIOL FROM FERMENTATION BROTHS
#58PROPYLENE POLYOL CONVERSION TO OLEFIN MONOMER
#59METHOD FOR PREPARING ISOPROPYL ALCOHOL
#60PROCESS FOR RECOVERING ISOPRENOL
#61Ethanol
#62High-grade ethanol production system
#63PROCESS FOR SYNTHESISING METHANOL
#64RECOVERY OF DIOLS FROM A MIXTURE
#65Conversion of carbon dioxide and water to synthesis gas for producing methanol and hydrocarbon products
#66GAS PHASE METHODS TO DECARBOXYLATE CANNABINOIDS
#67METHOD AND SYSTEM FOR RECYCLING OF DISTILLATION ENERGY IN PLANTS WITH CO2 IMPORT FROM CARBON CAPTURE
#68PROCESS AND SYSTEM FOR DEHYDRATING A PRODUCT STREAM IN ETHANOL PRODUCTION
#69METHOD OF MITIGATING CONVERSION OF VOLATILE TERPENE SPECIES
#70PROCESS FOR PREPARING METAL ALKOXIDES BY TRANSALCOHOLISATION
#71A METHOD FOR THE PREPARATION OF 1,2-PROPANEDIOL
#72A METHOD FOR THE PREPARATION OF 1,2-PROPANEDIOL
#73A METHOD FOR THE PREPARATION OF 1,2-PROPANEDIOL
#74PRODUCT RECOVERY FROM FERMENTATION
#75METHOD FOR THE PREPARATION OF 1,2-PROPANEDIOL
#76PROCESS TO OBTAIN 3-PHENYLPROPAN-1-OL FROM NATURAL SOURCES
#77System for Ultrapurification of Organic Solvent
#78ALLOYS AND METHODS FOR ENHANCED IMPURITY REMOVAL IN DISTILLATION PROCESSES
#79GREEN METHANOL PRODUCTION
#80A METHOD OF PURIFYING RAW METHANOL
#81ISOBUTANOL PRODUCTION PROCESS
#82Systems and Methods for Purifying Solvents
#83Product 1,3-butylene glycol
#84Modular Methanol Upgrading Hub Methods and Systems
#85Process for evaporating water from stillage
#86Method of preparing isopropyl alcohol
#87Ethylene oxide purification
#88Process and Apparatus for distillation
#89RECOVERING MONO-PROPYLENE GLYCOL
#90Process and Apparatus for distillation
#91METHOD AND PROCESS PLANT FOR TREATMENT OF A STREAM OF MIXED COMPOUNDS
#921,3-BUTYLENE GLYCOL PRODUCT AND METHOD FOR PRODUCING 1,3-BUTYLENE GLYCOL
#93Systems and methods for producing ultra-low carbon intensity ethanol
#941,3-BUTYLENE GLYCOL PRODUCT
#95Method for synthesis of 2-methyl-2-hydroxyheptane and 2-methyl 2-alkoxyheptanes
#96METHOD FOR MANUFACTURING 1,3-BUTYLENE GLYCOL, AND 1,3-BUTYLENE GLYCOL PRODUCT
#97Methanol production via dry reforming and methanol synthesis in a vessel
#98METHOD FOR MANUFACTURING 1,3-BUTYLENE GLYCOL
#99METHOD FOR PRODUCING 1,3-BUTYLENE GLYCOL, AND 1,3-BUTYLENE GLYCOL PRODUCT
#100METHOD FOR PRODUCING 1,3-BUTYLENE GLYCOL, AND 1,3-BUTYLENE GLYCOL PRODUCT
#101PROCESS FOR THE PREPARATION OF ETHYLENE GLYCOL
#102Method for the simultaneous production of sodium and potassium alcoholates
#103REDUCING ENERGY CONSUMPTION IN MEG RECLAMATION
#104Process and system for heat integration in ethanol production
#105Natural 1,2-Alkanediols, Compositions Having Natural 1,2-Alkanediols and Processes for Making the Same
#106Method and System for Treatment of Microorganisms during Propagation, Conditioning, Fermentation, and Preservation Using Ethyl Lauroyl Arginate and Selected Additives
#107Removing organic acids in monoethylene glycol recovery
#108PROCESS FOR MANUFACTURING ORGANIC CHEMICALS AND/OR DISTILLATE HYDROCARBON FUELS FROM WASTE TEXTILES
#109METHOD FOR MANUFACTURING 1,3-BUTYLENE GLYCOL, AND 1,3-BUTYLENE GLYCOL PRODUCT
#110Ethylene oxide purification
#111METHOD FOR PREPARING NEOPENTYL GLYCOL
#112Method for preparing isopropyl alcohol
#113Branched alcohols formed from vinylidene olefins by hydroformylation and methods for production thereof
#114Process and system for the production of ethylene carbonate and/or ethylene glycol
#115Process for the production of 1,4-butanediol from renewable sources and polyesters obtained therefrom
#116ORGANISMS FOR THE PRODUCTION OF 1,3-BUTANEDIOL
#117SELECTIVE PRODUCTION OF ETHYLENE FROM METHANE
#118ETHANOL
#119Method and system for the production of methanol
#120Process to recover 3-methyl-but-3-en-1-ol
#121Systems and methods for producing methanol with recycling of fusel oil
#122Processes for recovering products from a corn fermentation mash
#123Method for producing diol
#124Process For Producing Methanol And Ammonia
#125METHANOL PRODUCTION PROCESS
#126Process and apparatus for production and separation of alcohols and oligomerization of hydrocarbon feedstock
#127Method for treating an alcohol feedstock for the production of olefins
#128Use of divided wall technology to produce high purity methanol
#129High-grade ethanol production process
#130Method for producing isopropyl alcohol
#131Separation method and reactor system for a glycol-water mixture
#132Process to obtain 3-phenylpropan-l-ol from natural sources
#133High-purity isopropyl alcohol and method for manufacturing same
#134Method for producing conjugated diene polymer
#135Process for bio-1,3-butanediol purification from a fermentation broth
#136Process for the preparation of methanol
#137Method for producing methanol from synthesis gas without the emission of carbon dioxide
#138Process to recover high quality 3-methyl-but-3-en-1-ol
#139Methods to chemically modify cannabinoids
#140Systems and methods for purifying solvents
#141Method for partially extracting butanol from an aqueous solution comprising ethanol and butanol
#142METHOD FOR PRODUCING ETHANOL FUEL BY USING ELAEAGNUS ANGUSTIFOLIA L. AS RAW MATERIAL
#143Optimization of 2-EH product recovery system using process intensification
#144Oxopiperazine helix mimetics for control of hypoxia-inducible gene expression
#145Process and system for dehydrating a product stream in ethanol production
#146PROCESS AND SYSTEMS FOR OBTAINING 1,3-BUTANEDIOL FROM FERMENTATION BROTHS
#147Method and a system for obtaining methanol from foul condensate of a pulping process
#148Method for purifying by-product ethylene glycol of polyester in converting plasticizer
#149Removing organic acids in monoethylene glycol recovery
#150Process for making a feed of normal butanol, iso-butanol and 2-alkyl alkanol
#151Method and apparatus for filtering heat transfer fluid from a monoethylene glycol stream
#152HYBRID MATERIALS FOR ORGANIC SOLVENT NANOFILTRATION AND PERVAPORATION MEMBRANES
#153PROCESS AND SYSTEMS FOR OBTAINING 1,4-BUTANEDIOL FROM FERMENTATION BROTHS
#154Methods and systems for energy-efficient drying of co-products in biorefineries
#155Process for preparing an alcohol from hydrocarbons
#156Process for the production of 1,4-butanediol from renewable sources and polyesters obtained therefrom
#157Process and system for heat integration in ethanol production
#158Expanded distillation for ethanol production
#159Integrated process for ethanol separation from fermented broth for low temperature applications
#160Process for the separation of diols
#161Hydrothermal liquefaction of lignocellulosic biomass to bio-oils with controlled molecular weights
#162Process for the recovery of ketones and glycols from fermentation
#163Processes for the production of ethylene oxide and ethylene glycol
#164Gas phase methods to decarboxylate cannabinoids
#165Process of making organic compounds
#166Methods and systems for energy-efficient drying of co-products in biorefineries
#167System and process for methanol recovery
#168Process for recovering 3-methylbut-3-en-1-ol
#169Class of HDAC Inhibitors Expands the Renal Progenitor Cells Population and Improves the Rate of Recovery from Acute Kidney Injury
#170Heating flash-on-oil vapor section
#171Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same
#172Method for decolorizing and deodorizing polyhydric alcohol
#173Efficient distillation of ethanol
#174Process for the preparation of deuterated ethanol from DO
#175Method for purifying waste solvent
#176Solvent separation method and solvent separation apparatus
#177Method, apparatus, and system for providing an integrated bioenergy complex to process mixed solid waste
#178Process and system for dehydrating a product stream in ethanol production
#179SHORT CONTACT, ELEVATED TEMPERATURE MEG RECLAMATION
#180MEG recovery apparatus and MEG recovery method
#181DIVALENT CATION REMOVAL FROM RICH MONOETHYLENE GLYCOL (MEG) FEED STREAMS BY ION EXCHANGE
#182Methods to chemically modify cannabinoids
#183Method for producing alcohol
#184Method for producing high concentration alcohol
#185Process and system for dehydrating a product stream in ethanol production
#186Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same
#187Ester composition preparation system and ester composition preparation method using same
#188Process for the production of 2-alkylalkanol
#189Method, apparatus, and system for providing an integrated bioenergy complex to process mixed solid waste
#190DIVALENT CATION REMOVAL FROM RICH MONOETHYLENE GLYCOL (MEG) FEED STREAMS BY ION EXCHANGE
#191Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same
#192Efficient distillation of ethanol
#193Salt removal and transport system and method for use in a mono ethylene glycol reclamation process
#194PROCESS FOR THE SEPARATION OF GLYCOLS
#195Method for refining organic compound
#196PROCESS AND SYSTEMS FOR OBTAINING 1,4-BUTANEDIOL FROM FERMENTATION BROTHS
#197Method for obtaining alcohols from aldehydes
#198Method for obtaining alcohols from aldehydes III
#199Method for obtaining alcohols from aldehydes II
#200Process for the recovery of ketones and glycols from fermentation
#201METHODS AND SYSTEMS FOR REDUCING THE LEVEL OF ONE OR MORE IMPURITIES THAT ARE PRESENT IN A PRETREATED CELLULOSIC MATERIAL AND/OR DISTILLATE
#202Method for increasing UV transmittance of ethylene glycol
#203EXPANDED DISTILLATION FOR ETHANOL PRODUCTION
#204System and method for producing 1,4-cyclohexanedimethanol and 1,4- cyclohexanedicarboxylic acid from terephthalic acid
#205Process for the separation of glycols
#206Method and system for recycling spent ethylene glycol from recovered aircraft de-icing solution
#207System and method for treating salt-containing glycerin wastewater
#208Method for producing (Z)-2-benzoyloxy-12-heptadecene and (2S,12Z)-2-hydroxy-12-heptadecene and method for producing (2S,12Z)-2-acetoxy-12-heptadecene
#209Process for purification of methyl methacrylate
#210Class of HDAC inhibitors expands the renal progenitor cells population and improves the rate of recovery from acute kidney injury
#211Process for the preparation of deuterated ethanol from DO
#212Process for the production of cyclohexanone from phenol
#213Chemical recovery by distillation of dilute aqueous solutions produced in advanced bio-fuels processes
#214Methods and apparatus for separating ethanol from fermented biomass
#215PROCESS AND SYSTEMS FOR OBTAINING 1,4-BUTANEDIOL FROM FERMENTATION BROTHS
#216Apparatus and methods for biosynthetic production of cannabinoids
#217METHOD AND SYSTEM FOR TREATMENT OF MICROORGANISMS DURING PROPAGATION, CONDITIONING, FERMENTATION, AND PRESERVATION USING LAE AND SELECTED ADDITIVES
#218SMALL SCALE PRODUCTION OF METHOXY COMPOUNDS
#219Method for cultivation of Monarda fistulosa for production of thymoquinone
#220Process for the separation of glycols
#221PROCESS AND SYSTEMS FOR OBTAINING 1,4-BUTANEDIOL FROM FERMENTATION BROTHS
#222Method of producing fatty alcohols
#223Processes for recovering products from a corn fermentation mash
#224System and method to remove organic acid from a rich MEG stream by stripping
#225Butanol Purification
#226Treatment of aromatic alkylation feedstock
#227PLANT AND PROCESS FOR PRODUCING PURIFIED METHANOL
#228System and method to partially vaporize a process stream by mixing the stream with a heating medium
#229System and method to vaporize a process stream by mixing the stream with a heating medium
#230PROCESS AND SYSTEMS FOR OBTAINING 1,4-BUTANEDIOL FROM FERMENTATION BROTHS
#231Stripping method
#232Apparatus for preparing glycol and method of preparing the same
#233Process for the separation of glycols using glycerol
#234Method for separation of close-boiling mixture of polyols
#235Process for the preparation of higher alcohols from ethanol and N-hexanol by guerbet condensation
#236Method of producing fertilizer from alcoholic fermentation waste
#237Organisms for the production of 1,3-butanediol
#238Method and system for recycling spent ethylene glycol from recovered aircraft de-icing solutions
#239Method and device for separating a substance out of a solution
#240Apparatus and methods for biosynthetic production of cannabinoids
#241System for removing salt from a rich mono ethylene glycol stream
#242Salt removal and transport system and method for use in a mono ethylene glycol reclamation process
#243System for the Purification of an Organic Solvent and a Process for the use Thereof
#244Production method for γ,δ-unsaturated alcohols
#245Oxopiperazine helix mimetics for control of Hypoxia-Inducible gene expression
#246Process for manufacturing purified glycerol
#247Process for preparing dichloropropanol
#248Feed sources for allyl alcohol production processes
#249System for regenerating mono ethylene glycol and a method thereof
#250METHODS AND MATERIALS FOR HYDROLYZING POLYESTERS
#251Process for the co-production of acetic acid and dimethyl ether
#252Divalent Cation Removal From Rich Monoethylene Glycol (MEG) Feed Streams By Ion Exchange
#253Short contact, elevated temperature MEG reclamation
#254Dividing wall in ethanol production process
#255CLASS OF HDAC INHIBITORS EXPANDS THE RENAL PROGENITOR CELLS POPULATION AND IMPROVES THE RATE OF RECOVERY FROM ACUTE KIDNEY INJURY
#256Process for the acid-catalysed dehydration of ethanol
#257Treatment of alcohol compositions
#258PROCESS FOR PREPARING 4-CYCLOHEXYL-2-METHYL-2-BUTANOL
#259METHOD FOR PREPARING 1,6-HEXANEDIOL
#260Polymers and membranes for separation of polar organic compounds from aqueous mixtures and methods of using
#261Method for producing a latent heat storage material and dialkyl ether as a latent heat storage material
#262Method for the preparation of 1,4-butane diol having an APHA color index of less than 30
#263Process for removal of sulphur from raw methanol
#264Method for purifying isopropyl alcohol
#265METHODS AND SYSTEMS FOR PROCESSING CELLULOSIC BIOMASS
#266Alcohol production method
#267Salt removal and transport system and method for use in a mono ethylene glycol reclamation process
#268Process for producing fatty alcohols from fatty acid methyl ester
#269Method for reprocessing aircraft de-icing agents comprising glycol
#270Method for producing bio-methanol at pulp mills
#271Methods and systems for reducing the level of one or more impurities that are present in a pretreated cellulosic material and/or distillate
#272PROCESS FOR THE SEPARATION OF ALCOHOLS
#273Method for condensing water-soluble organic matter and device for condensing water-soluble organic matter
#274Process for the separation of an alkylene glycol
#275Glycol recovery with solvent extraction
#276Continuous solid-state separation device and process for producing fuel ethanol
#277Method for producing (Z)-2-benzoyloxy-12-heptadecene and (2S,12Z)-2-hydroxy-12-heptadecene and method for producing (2S,12Z)-2-acetoxy-12-heptadecene
#278Process for the separation and purification of a mixed diol stream
#279Process of producing para-xylene by alkylation of benzene and/or toluene including treatment of an alkylating agent to remove metal salts
#280Organisms for the production of 1,3-butanediol
#281Process of producing 1,4-butanediol
#282Reactive scrubbing for upgrading product value, simplifying process operation and product handling
#283Process and systems for obtaining 1,4-butanediol from fermentation broths
#284System for removing salt from a rich mono ethylene glycol stream
#285VAPOR RECOMPRESSION
#286Method or system for recovering carbon dioxide
#287Device for preparing alkanol
#288Protein recovery
#289Device for preparing n-butanol
#290Process for the production of a fatty alcohol from a fatty acid
#291Method for isolation of 1,3-propanediol from post-fermentation broth obtained by bioconversion
#292Method for preparing high-purity anhydrosugar alcohol having improved yield by using waste from crystallization step
#293Process for producing phenol
#294Phenol resin treatment improvement
#295Process for preparing 4-cyclohexyl-2-methyl-2-butanol
#296Butanol purification
#297Process for producing phenol and/or cyclohexanone from cyclohexylbenzene
#298Process for producing compositions rich in crystals of mannitol in delta form, compositions and crystals obtained and uses thereof
#299Removal of organic salts from bio-derived glycol products of polyol hydrogenolysis
#300Integrated process for producing cumene and purifying isopropanol