91759 ⎘
Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
POLYPHOSHATES AND POLYPHOSPHONATES AS RATE PROMOTERS FOR THE GLACIAL ACETIC ACID PROCESS
#2REMOVAL OF ALDEHYDES IN ACETIC ACID PRODUCTION
#3Production of Acetic Acid through Cryogenic Separation of Syngas
#4PREPARATION METHOD FOR TETRA-SUBSTITUTED ALLENOIC ACID COMPOUND BASED ON PALLADIUM CATALYTIC SYSTEM
#5ACETIC ACID PRODUCTION
#6Carbon neutral conversion of residue
#7METHOD FOR PREPARING ACETIC ACID BY CATALYST
#8Acetic acid production
#9METHODS FOR IMPROVED CONTROL OF GLACIAL ACETIC ACID PROCESSES
#10Production of bio-based liquefied petroleum gas
#11REMOVAL OF ALDEHYDES IN ACETIC ACID PRODUCTION
#12PROCESS FOR REFINING A CRUDE ETHYLENE GLYCOL STREAM
#13PRODUCTION AND PURIFICATION OF ACETIC ACID
#14PROCESS FOR ACETIC ACID PRODUCTION BY REMOVING PERMANGANATE REDUCING COMPOUNDS
#15RECYCLED CONTENT TRIACETIN
#16Process for Producing Acetic Acid
#17PROCESSES FOR REMOVING AND/OR REDUCING PERMANGANATE REDUCING COMPOUNDS AND ALKYL IODIDES
#18Separation Process and Apparatus
#19Catalysts and methods for gas phase carbonylation
#20ACETIC ACID MANUFACTURING METHOD
#21Methods and systems for producing acetic acid
#22PROCESS FOR PREPARING CARBAMOYLOXYMETHYL TRIAZOLE CYCLOHEXYL ACID COMPOUNDS
#23Production of acetic acid through cryogenic separation of syngas
#24VAPOR PHASE METHANOL CARBONYLATION CATALYST
#25Production apparatus and production method of triptane
#26Two-stage offgas scrubbing
#27POLYMERS, ARTICLES, AND CHEMICALS MADE FROM HIGH CONCENTRATED RECYCLE DERIVED SYNGAS
#28Method for directly constructing highly optically active tetrasubstituted allenic acid compounds
#29Method for producing acetic acid
#30Method for producing acetic acid
#31Method for producing acetic acid
#32Method for producing acetic acid
#33Method for producing carbon monoxide
#34Method for producing acetic acid
#35Method for preparing acrylic acid and methyl acrylate
#36Method of converting ethylene to polyacrylic acid (PAA) and superabsorbent polymer (SAP) within an integrated system
#37Process for continuous acetic acid production
#38Synthesis of bicyclo[2.2.2]octane derivatives
#39Process for flashing a reaction medium
#40Processes for purifying acetic acid and hydrating anhydride
#41Production of bio-based liquefied petroleum gas
#42Process for the production of glycolic acid
#43Method for producing acetic acid
#44Process for continuous acetic acid production
#45Method for producing acetic acid
#46Method for producing acetic acid
#47Method for producing acetic acid
#48Method for producing acetic acid
#49Systems and processes for polyacrylic acid production
#50Method and apparatus for producing acetic acid
#51Removal of permanganate reducing compounds from intermediate GAA process streams
#52Method for purification of GAA
#53Process for producing acetic acid
#54Production of Propanol, Propionaldehyde, and/or Propionic Acid From Carbon Dioxide, Water, and Electrical Energy
#55Process for the production of glycolic acid
#56Process for the production of acetic acid
#57Methods and systems for the production of alcohols and/or acids
#58Process for producing acetic acid
#59Processes for producing an acetic acid product having low butyl acetate content
#60Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
#61HETERGENOUS CATALYSIS FOR THE ACETIC ACID PRODUCTION BY METHANOL CARBONYLATION
#62Processes for purifying acetic acid and hydrating anhydride
#63Process to produce acetic acid with recycle of water
#64Process for making formic acid utilizing higher-boiling formate esters
#65Process for flashing a reaction medium
#66Reaction control in acetic acid processes
#67Process for producing acetic acid
#68Carbonylation catalyst and process
#69Method for producing acetic acid
#70Method for producing acetic acid
#71Method for producing acetic acid
#72Method for producing acetic acid
#73Method for preparing acetic acid by carbonylation of methanol
#74Method and apparatus for producing acetic acid
#75Method for producing acetic acid
#76Method for producing acetic acid
#77Method for producing acetic acid
#78Carbon nitride heterogeneous catalyst containing rhodium, method for preparing the same, and method for preparing acetic acid using the same
#79Processes for purifying acetic acid and hydrating anhydride
#80Process for producing acetic acid
#81Method for producing acetic acid
#82Method and apparatus for treating offgases in a acetic acid production unit
#83Carbonylation process and catalyst system therefor
#84Process to control HI concentration in residuum stream
#85Process for the production of glycolic acid
#86Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
#87Systems and processes for polyacrylic acid production
#88Process for producing acetic acid
#89Rh-CNheterogeneous catalyst for preparing acetic acid by carbonylation reaction
#90Processes for producing an acetic acid product having low butyl acetate content
#91Method for producing acetic acid
#92Rh/WxC heterogeneous catalyst for preparing acetic acid by carbonylation reaction
#93Method for producing acetic acid
#94Process for production of acrylates from epoxides
#95Acetic acid process
#96Method of operating a heavy ends column in an acetic acid production process
#97Selective removal of impurities in acetic acid production processes
#98Removal of aldehydes in acetic acid production processes
#99Additives for carboxylic acid production processes
#100Processes for purifying acetic and hydrating anhydride
#101Processes for producing acetic acid
#102Catalyst stability and corrosion prevention in acetic acid production process
#103Process for flashing a reaction medium
#104Process for producing acetic acid
#105Silver loaded halide removal resins for treating halide containing solutions
#106IRIDIUM CATALYSTS FOR CARBONYLATION
#107Processes for producing acetic acid
#108Processes for producing acetic acid
#109Acetic acid process
#110Methyl-iodide-free carbonylation of an alcohol to its homologous aldehyde and/or alcohol
#111Process to control HI concentration in residuum stream
#112Process to control HI concentration in residuum stream
#113Process to control HI concentration in residuum stream
#114Process for the preparation of formylvaleric acid and adipic acid
#115Recovery of acetic acid
#116Processes for producing acetic acid
#117Processes for producing acetic acid
#118Use of a ruthenium promoter in a phosphine oxide carbonylation process
#119Methyl-iodide-free carbonylation of an alcohol to its homologous aldehyde and/or alcohol
#120Process for producing acetic acid by introducing a lithium compound
#121Water control in acetic acid production processes
#122Processes for producing an acetic acid product having low butyl acetate content
#123USE OF PHOSPHATE SALTS IN THE PRODUCTION OF CARBOXYLIC ACIDS
#124Processes for producing acetic acid with decanter control
#125Processes for improving acetic acid yield by removing iron
#126Process for flashing a reaction medium comprising lithium acetate
#127Processes for producing an acetic acid product having low butyl acetate content
#128Processes for producing acetic acid from a reaction medium having low ethyl iodide content
#129Reducing hydrogen iodide content in carbonylation processes
#130Method for producing carbonyl compound
#131Aldehyde adsorbent, method for removing aldehyde, method for producing acetic acid, and method for regenerating aldehyde adsorbent
#132Process for producing acetic acid
#133Catalyst stability and corrosion prevention in acetic acid production process
#134Methanol carbonylation system with multiple absorber feed options
#135Process for the co-production of acetic acid and acetic anhydride
#136Carbonylation catalyst and process
#137Processes for producing acetic acid
#138METHOD FOR MANUFACTURING CARBOXYLIC ACID
#139Integrated process for making acetic acid
#140Process for producing acetic acid
#141Process for recovering halogen promoters and removing permanganate reducing compounds
#142Acetic acid production process
#143Carbonylation catalyst and process using same
#144Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
#145Removal of aromatics from carbonylation process
#146Process to recover alcohol with reduced water from overhead of acid column
#147Process to recover alcohol from an ethyl acetate residue stream
#148METHODS FOR PREPARING ACRYLIC ACID FROM BIOBASED STARTING MATERIALS
#149Compositions for carboxylic acid production and methods for making and using same
#150Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
#151Production of acetic acid with enhanced catalyst stability
#152Process for production of acrylates from epoxides
#153Synthesis of high caloric fuels and chemicals including pentanol from coal, natural gas, and biomass
#154Process for separating product gas using carbonylation processes
#155Process for recovering ethanol with sidedraws to regulate C+ alcohols concentrations
#156PRODUCTION OF METHYL ACETATE FROM REACTANTS CONTAINING METHYL GROUPS
#157Process for Making Acrylic Acid by Integrating Acetic Acid Feed Stream from Carbonylation Process
#158Process for recovering permanganate reducing compounds from an acetic acid production process
#159Catalyst stability in carbonylation processes
#160Removing hydrocarbon impurities from acetic acid production intermediate
#161Process for the production of alcohol from a carbonaceous feedstock
#162Eductor-based reactor and high flow pump around loops for production of acetic acid
#163Process for preparing acrylic acid from ethylene oxide and carbon monoxide
#164Pump around reactor for production of acetic acid
#165Process for the production of acetic acid
#166Hydrocarboxylation of aqueous formaldehyde using a dehydrating recycle stream to decrease water concentration
#167Process for producing acetic acid
#168Process for the production of methyl acetate/acetic acid
#169Reactive distillation of a carboxylic acid and a glycol
#170Process for producing acetic acid
#171Process for the manufacture of acetic acid
#172Process for producing acetic acid
#173CONTINUOUS METHOD FOR THE CARBONYLATION OF ALCOHOLS, IN PARTICULAR OF PHENYL ALCOHOLS
#174Process for producing acetic acid
#175Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and heterogeneous catalyst
#176Hydrocarboxylation of methylene dipropionate in the presence of a propionic acid and a homogeneous catalyst
#177Hydrogenation of Mixed Oxygenate Stream to Produce Alcohol
#178Process for Producing Ethanol Using Acetic Acid from a Carbonylation Process
#179Process for producing ethanol using a molar excess of hydrogen
#180Processes for preparing acetic anhydride
#181Process for the manufacture of acetic acid
#182Production of acetic acid with enhanced catalyst stability
#183Process For Producing Ethanol From Impure Methanol
#184Production of acetic acid with high conversion rate
#185Iridium catalysts for carbonylation
#186Methanol carbonylation process with rhodium catalyst and a metallic co-catalyst selected from transition metals, zinc, beryllium, indium, tin, strontium and barium
#187INTEGRATED PROCESS FOR PRODUCING POLYVINYL ALCOHOL OR A COPOLYMER THEREOF AND ETHANOL
#188INTEGRATED PROCESS FOR PRODUCING POLYVINYL ALCOHOL OR A COPOLYMER THEREOF AND ETHANOL
#189INTEGRATED PROCESS FOR PRODUCING POLYVINYL ALCOHOL OR A COPOLYMER THEREOF AND ETHANOL
#190Synthesis of high caloric fuels and chemicals via ketene and diketene intermediates
#191Integrated process for producing ethanol and water balance control
#192Integrated process for producing ethanol
#193Producing ethanol using two different streams from acetic acid carbonylation process
#194Integrated acid and alcohol production process having flashing to recover acid production catalyst
#195Integrated acid and alcohol production process
#196Process for producing acetic acid
#197Process to recover alcohol with secondary reactors for esterification of acid
#198Methanol carbonylation process with rhodium catalyst and a lanthanide metal co-catalyst
#199Methanol carbonylation process with rhodium catalyst, an iodide salt and a metallic co-catalyst selected from transition metals, indium, strontium, barium, zinc, tin and heteropoly acids
#200Methanol carbonylation system with multiple absorber feed options
#201Production of acetic acid with high conversion rate
#202Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
#203Integrated process for producing ethanol
#204Integrated process for producing ethanol from methanol
#205Integrated process for producing ethanol from methanol
#206Process for recovering alcohol
#207Reducing acetals during ethanol separation process
#208Processes for increasing alcohol production
#209Process for separating ethanol having low acid
#210Process for purifying a crude ethanol product
#211Ethanol separation process having stripping section for reducing acetals
#212Process for the production of acetic acid
#213Removal of aromatics from carbonylation process
#214Removal of amine compounds from carbonylation process stream containing corrosion metal contaminants
#215System and method for converting biomass to ethanol via syngas
#216Process to recover alcohol with reduced water from overhead of acid column
#217Process for producing ethanol and reducing acetic acid concentration
#218Process for controlling a reboiler during alcohol recovery and reduced ester formation
#219Reduced energy alcohol separation process having controlled pressure
#220Process to recover alcohol from an ethyl acetate residue stream
#221Integrated ethanol production by extracting halides from acetic acid
#222Recovering ethanol with sidestreams to regulate C+ alcohols concentrations
#223Process to recover alcohol from an acidic residue stream
#224Process for removing water from alcohol mixtures
#225Process for the manufacture of acetic acid
#226Acetic acid production process
#227Process for recovering and recycling an acid catalyst
#228Acetic acid production by way of carbonylation with enhanced reaction and flashing
#229Eductor-based reactor and pump around loops for production of acetic acid
#230Production of acetic acid with an increased production rate
#231Coproduction of acetic acid and acetic anhydride
#232Carbonylation process
#233Acetic acid production process
#234Process for recovering halogen promoters and removing permanganate reducing compounds
#235Process for recovering halogen promoters and removing permanganate reducing compounds
#236Production of acetic acid comprising feeding at least one reactant to a recycle stream
#237Production of acetic acid with high conversion rate
#238Production of acetic acid with high conversion rate
#239Pump around reactor for production of acetic acid
#240Carbonylation process
#241Production of ethanol from methanol
#242Alcohol production process integrating acetic acid feed stream comprising water from carbonylation process
#243Carbonylation process
#244Process and system for supplying vapor from drying column to light ends column
#245Controlling decanter phase separation of acetic acid production process
#246Process for recovering ethanol with sidedraws to regulate Calcohols concentrations
#247Process for recycling gas from acetic acid hydrogenation
#248Separating ethanol and ethyl acetate under low pressure conditions
#249Process for recovering alcohol produced by hydrogenating an acetic acid feed stream comprising water
#250Method of accelerating methanol carbonylation
#251Methyl iodide removal from acetic acid waste stream
#252Purification of acetic acid
#253Selective dealumination of MOR type zeolites
#254Processes for producing acetic acid
#255Preparation of acetic acid and acetic anhydride
#256Method and apparatus for making acetic acid with improved light ends column productivity
#257Carbonylation process using bound silver and/or copper mordenite catalysts
#258Hydrogenation of ethanoic acid to produce ethanol
#259Carbonylation process catalysed by mordenite supported on inorganic oxides
#260Process for the production of glycolic acid
#261Process for the preparation of trifluorinated and tetrafluorinated compounds
#262Process for production of glycolic acid
#263Methanol carbonylation with improved aldehyde removal
#264Preparation of acetic acid
#265Process for the production of alcohol from a carbonaceous feedstock
#266Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
#267Acetic anhydride production by way of carbonylation with enhanced reaction and flashing
#268Acetic acid production by way of carbonylation with enhanced reaction and flashing
#269Process for the production of alcohol from a carbonaceous feedstock
#270Removing hydrocarbon impurities from acetic acid by ionic liquid extraction
#271Process for the production of acetic acid
#272Carbonylation process for the production of acetic acid using metal-pincer ligand catalysts
#273Carbonylation process with in situ regeneration of mordenite catalyst
#274Regeneration of zeolite carbonylation catalysts
#275Carbonylation process for the production of methyl acetate
#276Carbonylation process for the production of acetic acid and/or methyl acetate
#277Process for the conversion of hydrocarbons into ethanol
#278Removing hydrocarbon impurities from acetic acid production intermediate
#279Process for the production of acetic acid
#280Process for the production of acetic acid
#281Process for the reduction of aldehyde concentration in a target stream
#282Preparation of acetic acid
#283Methanol carbonylation with improved aldehyde removal
#284Removing iodobenzene compounds from acetic acid
#285Process for carbonylating phenylalkyl derivatives by means of carbon monoxide
#286Preparation of acetic acid
#287COMPOSITIONS FOR CARBOXYLIC ACID PRODUCTION AND METHODS FOR MAKING AND USING SAME
#288Production of ethanol from methanol
#289Methods and apparatus for selectively producing ethanol from synthesis gas
#290Carbonylation process
#291Removing hydrocarbon impurities from acetic acid by ionic liquid extraction
#292Process for the preparation of carboxylic acids and/or derivatives thereof
#293Methanol carbonylation system having absorber with multiple solvent options
#294Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
#295CARBONYLATION PROCESS
#296Removing hydrocarbon impurities from acetic acid production process
#297Production of ethanol from methanol
#298Control of impurities in product glacial acetic acid of rhodium-catalyzed methanol carbonylation
#299Control of impurities in product glacial acetic acid of rhodium-catalyzed methanol carbonylation
#300Process for the preparation of carbonylation products