Matches 1 - 42 out of 42


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US20140275619 Process for Producing Acetic Acid and/or Ethanol By Methane Oxidation  
The process relates to producing acetic acid and/or ethanol from methane. Oxidative coupling of methane (OCM) may produce a mixture of ethane and ethylene that is further oxidized to acetic acid....
US20110015432 PROCESS FOR PRODUCING ACROLEIN AND/OR ACRYLIC ACID  
In industrial scale production of acrolen and/or acrylic acid by catalytic gas-phase oxidation of propylene or a propylene-containing gas with molecular oxygen or a molecular oxygen-containing gas...
US20150210607 USE OF BYPRODUCT ACETIC ACID FROM OXIDATIVE METHODS OF MAKING ACRYLIC ACID AND/OR METHACRYLIC ACID  
Processes are described for improved utilization of the byproduct acetic acid universally produced in various oxidative processes for making acrylic acid and methacrylic acid, wherein at least a...
US20140243554 METHOD FOR PREPARING ACRYLIC ACID FROM PROPANE AND PROPYLENE  
The application concerns a process comprising: (A) contacting a gas comprising oxygen, propane and propylene with at least one catalyst under reaction conditions sufficient to at least partially...
US20120053363 PALLADIUM-CONTAINING CATALYST, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING ALPHA, BETA -UNSATURATED CARBOXYLIC ACID  
Disclosed is a palladium-containing catalyst which enables to produce an α,β-unsaturated carboxylic acid in high selectivity from an olefin or an α,β-unsaturated aldehyde. Also disclosed are a...
US20110082315 PALLADIUM-CONTAINING CATALYST, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING ALPHA, BETA-UNSATURATED CARBOXYLIC ACID  
Disclosed is a palladium-containing catalyst which enables to produce an α,β-unsaturated carboxylic acid in high selectivity from an olefin or an α,β-unsaturated aldehyde. Also disclosed are a...
US20080071109 Process For Producing (Meth)Acrolein Or (Meth)Acrylic Acid  
The object of the invention is to provide a method for producing (meth)acrolein or (meth)acrylic acid by gas phase catalytic oxidation reaction, which can perform smooth temperature control of the...
US20140012039 FUNCTIONALIZATION OF ORGANIC MOLECULES USING METAL-ORGANIC FRAMEWORKS (MOFS) AS CATALYSTS  
The disclosure provides for catalytic multivariate metal organic frameworks and methods of use thereof.
US20120172624 PROCESS FOR PREPARING DECANECARBOXYLIC ACIDS  
The invention relates to a process for preparing a mixture of isomeric decane-carboxylic acids, which comprises the following steps: a) hydroformylation of a hydrocarbon mixture containing linear...
US20120277464 METHOD AND DEVICE FOR PRODUCING ALKENE DERIVATIVES  
The invention relates to a method for producing a flow containing at least one alkene derivative, including the following steps: a step a) of reacting a flow containing one or more alkenes and one...
US20090134357 ACRYLIC ACID, WATER-ABSORBENT POLYMER STRUCTURES BASED ON RENEWABLE RESOURCES AND METHOD FOR PRODUCING SAID STRUCTURES  
The present invention relates to a process for production of acrylic acid, comprising at least the following steps: a. dehydrating glycerine to a dehydration product comprising acrolein;b. gas...
US20140058091 MERCURY COMPOUND REMOVAL AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of mercury containing compounds from a hydrocarbon stream....
US20110144387 PROCESS FOR PREPARING C1-C4-OXYGENATES BY PARTIAL OXIDATION OF HYDROCARBONS  
A process for preparing C1-C4-oxygenates from a reactant stream A which comprises essentially a C1-C4-alkane or a mixture of C1-C4-alkanes, by a) branching off a substream B of the reactant stream...
US20130190523 Process for the Preparation of Oxidized Phospholipids  
Novel synthetic routes, which are highly applicable for industrial preparation of therapeutically beneficial oxidized phospholipids are disclosed. Particularly, novel methods for efficiently...
US20090240081 Process for converting alkanes to unsaturated carboxylic acids  
The present invention relates to an improved process for the conversion of alkanes to unsaturated carboxylic acids.
US20140309399 PROCESS FOR PRODUCTION OF ACRYLATES FROM EPOXIDES  
The methods of the present invention comprise the steps of: providing a feedstock stream comprising an epoxide and carbon monoxide; contacting the feedstock stream with a metal carbonyl in a first...
US20140256979 PROCESS FOR CONVERTING GASEOUS PRODUCTS  
The present invention relates to a process for converting gaseous products, the process including the steps, where a feedstock including gaseous products obtained from thermal processing of...
US20090234121 TRIDENTATE (NNC) CATALYSTS FOR THE SELECTIVE OXIDATION OF HYDROCARBONS  
The synthesis of discrete, air, protic, and thermally stable transition metal NNC complexes that catalyze the CH activation and functionalization of alkanes and arenes is disclosed. Methods for...
US20140148610 PRE CALCINATION ADDITIVES FOR MIXED METAL OXIDE AMMOXIDATION CATALYSTS  
A process for preparation of catalysts for the production of acrylonitrile, acetonitrile and hydrogen cyanide comprising contacting at an elevated temperature, propylene, ammonia and oxygen in the...
US20140058085 WATER REMOVAL AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of water from a hydrocarbon stream. The hydrocarbon stream is...
US20090182170 PROCESS FOR PRODUCING ALPHA, BETA-UNSATURATED CARBOXYLIC ACID  
Disclosed is a method for enhancing a yield of an α,β-unsaturated carboxylic acid obtained by liquid-phase oxidation reaction of an olefin or an α,β-unsaturated aldehyde. In particular, there is...
US20140058088 HYDRIDE REMOVAL AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of hydrides of arsenic, phosphorus, antimony, silicon, and...
US20080091044 Oxidation Catalyst And Oxidation Method  
The present invention provides a method for oxidizing a hydrocarbon, an alcohol or an aldehyde, which comprises: oxidizing a hydrocarbon, an alcohol or an aldehyde to an alcohol, an aldehyde, a...
US20140058090 GLYCOLS REMOVAL AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of glycols from a hydrocarbon stream. The hydrocarbon stream...
US20140058089 SULFUR REMOVAL AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of sulfur containing compounds from a hydrocarbon stream. The...
US20140058092 CARBON MONOXIDE METHANATION AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of carbon monoxide from a hydrocarbon stream. The hydrocarbon...
US20080306298 Method for Manufacturing Palladium-Containing Catalyst  
The present invention provides: a palladium-containing supported catalyst which is used for producing an α,β-unsaturated carboxylic acid from an olefin or an α,β-unsaturated aldehyde in high...
US20090186976 Crosslinking Method  
The invention provides a method of preparing a crosslinked polymer, which method comprises polymerising branched polyunsaturated monomers by a metathesis polymerisation reaction, wherein the...
US20110319658 PROCESS FOR PREPARING FORMIC ACID BY REACTION OF CARBON DIOXIDE WITH HYDROGEN  
A process for preparing formic acid by reaction of carbon dioxide (1) with hydrogen (2) in a hydrogenation reactor (I) in the presence of a catalyst comprising an element of group 8, 9 or 10 of...
US20080312450 Method for Start-Up of Oxidation Catalysts  
Methods comprising: providing an oxidation catalyst bed; and starting up the oxidation catalyst at a temperature of 360° C. to 400° C. with an amount of air of 1.0 to 3.5 standard m3/h and a...
US20140058087 CARBON DIOXIDE ADSORPTION AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of carbon dioxide from a hydrocarbon stream. The hydrocarbon...
US20140058086 CARBON DIOXIDE ABSORPTION AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of carbon dioxide from a hydrocarbon stream. The hydrocarbon...
US20080021240 Method for gas-phase catalytic oxidation using a fixed bed reactor  
The invention provides a method of gas-phase catalytic oxidation, in particular, a production method of (meth)acrylic acid, which enables stable continuous operation of gas-phase catalytic...
US20090287018 METHOD FOR PRODUCING CATALYST FOR USE IN PRODUCTION OF UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID, AND METHOD FOR PRODUCING UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID  
A catalyst for use in the production of an unsaturated aldehyde and/or an unsaturated carboxylic acid, the catalyst comparing (or, preferably, being composed of) a mixed oxide containing...
US20080249328 Mixed metal oxide catalysts and catalytic conversions of lower alkane hydrocarbons  
Catalytic compositions and processes are disclosed for economical conversions of lower alkane hydrocarbons. Broadly, the present invention discloses solid compositions containing mixed metal...
US20090030230 MIXED OXIDE CATALYSTS FOR THE CATALYTIC GAS-PHASE OXIDATION OF OLEFINS AND PROCESSES FOR PRODUCING THEM  
The invention relates to mixed oxide catalysts for the catalytic gas-phase oxidation of olefins and methylated aromatics, processes for producing the catalysts and the reaction with air or oxygen...
US20110306788 OXIDIZED ORGANIC COMPOUND MANUFACTURING METHOD  
The object of the present invention is to provide, in the production of a useful oxidized organic compound by a catalytic gas-phase oxidation reaction on an industrial scale, a manufacturing...
US20090286999 CATALYST SYSTEM FOR PREPARING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ANHYDRIDES  
The present invention relates to a catalyst system for preparing carboxylic acids and/or carboxylic anhydrides which has at least three catalyst layers arranged one on top of the other in the...
US20160096796 PRODUCTION OF PRODUCTS FROM NATURAL RESOURCES  
The method disclosed herein relates to two stage catalytic processes for converting syngas to acetic acid, acrylic acid and/or propylene. More specifically, the method described and claimed herein...
US20160075630 METHOD FOR THE PURIFICATION OF ACETIC ACID AND ACRYLIC ACID  
The present disclosure relates to a method for purifying an acid, wherein the method comprises: a) producing a crude product mixture by a partial oxidation reaction, wherein the crude product...
US20150376084 CARBON DIOXIDE ADSORPTION AND METHANE CONVERSION PROCESS USING A SUPERSONIC FLOW REACTOR  
Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes removing at least a portion of carbon dioxide from a hydrocarbon stream. The hydrocarbon...
US20150274629 PROCESS FOR RECHARGING THE REACTION TUBES OF A TUBE BUNDLE REACTOR WITH A NEW FIXED CATALYST BED  
A process for recharging the reaction tubes of a tube bundle reactor with a new fixed catalyst bed, in which a heterogeneously catalyzed partial gas phase oxidation of an organic compound had been...

Matches 1 - 42 out of 42