34593 ⎘
Constitutive chemical elements of heterogeneous catalysts of Group V (VA or VB) of the Periodic Table Antimony
CATALYST, PRODUCTION METHOD FOR CATALYST, AND PRODUCTION METHOD FOR alpha,beta-UNSATURATED ALDEHYDE AND/OR alpha,beta-UNSATURATED CARBOXYLIC ACID USING SAME
#2PRODUCTION OF ACROLEIN OR ACRYLIC ACID FROM ISO-PROPANOL WITH HIGH YEILD AND LOW COST
#3PRODUCTION OF ACROLEIN OR ACRYLIC ACID FROM ISO-PROPANOL WITH HIGH YEILD AND LOW COST
#4METHOD FOR PRODUCING A CORE-SHELL CATALYST
#5CATALYST FOR GAS-PHASE CATALYTIC AMMOXIDATION REACTION AND METHOD FOR PRODUCING CATALYST FOR GAS-PHASE CATALYTIC AMMOXIDATION REACTION
#6SCR Catalyst Compositions and SCR Catalytic Articles Comprising Said Catalyst Compositions
#7Supported catalyst, monolithic selective catalytic reduction (SCR) catalyst, preparation method therefor, and method for nitrogen oxides removal
#8Catalyst, acrylic acid production method, and catalyst production method
#9Method for producing oxide catalyst and method for producing unsaturated nitrile
#10High molybdenum mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
#11Dual function partial oxidation catalyst for propane to acrylic acid conversion
#12Membrane-supported catalysts and the process of oxidative dehydrogenation of ethane using the same
#13Mixed catalyst
#14Apparatus for removing catalyst surface substances
#15Process for continuously producing geometric shaped catalyst bodies K
#16Method 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
#17Process for producing composite oxide catalyst
#18Method for producing unsaturated aldehyde and unsaturated carboxylic acid
#19Process for regenerating a deactivated heteropolymolybdophosphoric acid catalyst
#20CATALYST AND METHOD FOR PARTIALLY OXIDIZING HYDROCARBONS
#21Processes for preparing amines and zirconium dioxide- and nickel-containing catalysts for use therein
#22Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof
#23Method for producing silica-supported catalyst, and method for producing unsaturated carboxylic acid or unsaturated nitrile
#24Process for producing acrylic acid
#25Method for manufacturing catalyst for use in production of methacrylic acid
#26CATALYST FOR GAS PHASE OXIDATIONS BASED ON LOW-SULFUR AND LOW-CALCIUM TITANIUM DIOXIDE
#27Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons
#28Method of making heteropoly acid compound catalysts
#29Fixed-bed reactor and process for producing acrylic acid using the reactor
#30Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water-absorbent resin
#31CATALYST FOR PRODUCING ACRYLIC ACID AND PROCESS FOR PRODUCING ACRYLIC ACID USING THE CATALYST
#32Methods for making catalysts for methacrolein oxidation
#33MULTILAYER CATALYST HAVING VANADIUM ANTIMONATE IN AT LEAST ONE CATALYST LAYER FOR PREPARING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ANHYDRIDES AND PROCESS FOR PREPARING PHTHALIC ANHYDRIDE HAVING A LOW HOT SPOT TEMPERATURE
#34Method for the production of a nanocrystalline molybdenum mixed oxide
#35Method for producing catalyst for preparation of methacrylic acid and method for preparing methacrylic acid
#36Process for producing complex oxide catalyst
#37METHOD OF LOADING SOLID PARTICLES INTO A FIXED-BED MULTITUBULAR REACTOR
#38Use of chemical reaction to separate ethylene from ethane in ethane-based processes to produce acetic acid
#39MOLDING AND METHOD FOR PRODUCING THE SAME, AND CATALYST AND METHOD FOR PRODUCING THE SAME
#40Mixed metal oxide catalysts and processes for their preparation and use
#41Methods for preparing catalysts for methacrolein oxidation
#42Method for applying a wash coat suspension to a carrier structure
#43Process for producing oxide catalysts
#44Method for producing an amine
#45Processes for preparing amines and catalysts for use therein
#46Processes for preparing amines and catalysts for use therein
#47Process for making catalysts useful for the conversion of paraffins to olefins
#48Methods for making unsaturated acids using catalysts for methacrolein oxidation
#49Catalyst for oxidation or ammoxidation, and process for producing the same
#50Three-layered, four-layered, or five-layered catalyst systems for producing phthalic anhydride
#51Method of preparing heteropoly acid catalyst
#52Process for continuously producing geometric shaped catalyst bodies K
#53Process and catalyst for oxidizing aromatic compounds
#54Catalyst for producing of acrylic acid, method for producing acrylic acid using the catalyst and method for producing water-absorbent resin using the acrylic acid
#55FULL CATALYST, PRODUCTION THEREOF, AND USE THEREOF IN AN AMMOXIDATION PROCESS
#56Heteropoly acid catalyst and method of preparing the same
#57Catalysts comprising a combination of oxidized metals and a method for cleaving phenylalkyl hydroperoxides using the catalysts
#58Process for producing a ringlike oxidic shaped body
#59CATALYST SYSTEM AND METHOD FOR PRODUCING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ACID ANHYDRIDES
#60Multi-layer catalyst for producing phthalic anhydride
#61Process for producing an unsaturated carboxylic acid from an alkane
#62Method 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
#63CATALYST SYSTEM FOR PREPARING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ANHYDRIDES
#64Process for preparing amines and zirconium dioxide- and nickel-containing catalysts for use therein
#65METHOD FOR REGENERATING CATALYST FOR THE PRODUCTION OF METHACRYLIC ACID AND PROCESS FOR PREPARING METHACRYLIC ACID
#66METHOD FOR REGENERATING CATALYST FOR THE PRODUCTION OF METHACRYLIC ACID AND PROCESS FOR PREPARING METHACRYLIC ACID
#67Catalyst for use in production of methacrylic acid and method for manufacturing the same
#68Catalyst for synthesizing acrylonitrile and process for producing acrylonitrile
#69Method for producing unsaturated aldehyde and unsaturated carboxylic acid
#70PROCESS FOR THE AMMOXIDATION OF PROPANE AND ISOBUTANE
#71Method for gas phase oxidation using a moderator layer
#72Process for producing catalyst
#73CATALYST SYSTEM FOR PREPARING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ANHYDRIDES
#74Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons
#75Process for the Production of Aromatic Carboxylic Acids in Water
#76NOVEL SUPPORTED CATALYST FOR AMMOXIDATION
#77Process for preparing partial oxidation products of lower alcohols by direct oxidation of a lower alcohol and catalysts for use in that process
#78Process and catalyst for oxidizing aromatic compounds
#79Process and Catalyst for Oxidizing Aromatic Compounds
#80Process for preparing mixed metal oxide catalysts
#81Method for manufacturing catalyst for use in production of methacrylic acid
#82MIXED METAL OXIDE CATALYSTS FOR THE AMMOXIDATION OF PROPANE AND ISOBUTANE
#83Method for Start-Up of Oxidation Catalysts
#84Process for introducing a portion withdrawn from at least one production charge of annular coated catalysts K into a reaction tube of a tube bundle reactor
#85Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid
#86Process for starting-up a heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acid or of methacrolein to methacrylic acid
#87Mixed metal oxide catalysts and catalytic conversions of lower alkane hydrocarbons
#88Mixed metal oxide catalysts and catalytic processes for conversions of lower alkane hydrocarbons
#89Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water absorbent resin
#90Oxide catalyst for oxidation or ammoxidation
#91Catalyst and method for producing phthalic anhydride
#92Mixed metal oxide catalysts for the ammoxidation of propane and isobutane
#93Process for the ammoxidation of propane and isobutane
#94Process for Preparing Improved Catalysts for Selective Oxidation of Propane Into Acrylic Acid
#95Method for producing a multi-layer catalyst for obtaining phthalic anhydride
#96Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof
#97Transition metal substituted polyoxometalates and process for their preparation
#98Selective oxidation of alkanes and/or alkenes to valuable oxygenates
#99Process for preparing shaped catalyst bodies whose active composition is a multielement oxide
#100Mixed metal oxide catalysts and processes for their preparation and use
#101Use of a multi-layer catalyst for producing phthalic anhydride
#102Method Of Preparing Acrylic Acid From Propane In The Absence
#103Composite oxide catalyst
#104Lithium containing mixed metal oxide catalysts for ammoxidation of propane and isobutane
#105Mixed metal oxide catalysts for the ammoxidation of propane and isobutane
#106Catalytic titanium dioxide mixtures, catalysts and catalyst systems containing the same, processes for making the same, and uses therefor
#107Multi-layer catalyst for producing phthalic anhydride
#108Activated mixed metal oxide oxidation catalysts
#109Catalyst and method for preparing phthalic anhydride
#110Process for the preparation of acrylic acid comprising a partial oxidation of propane to propylene
#111Process for regenerating catalyst
#112Ru-substituted polyoxometalates and process for their preparation
#113Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
#114Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
#115Catalyst composition for the selective conversion of alkanes to unsaturated carboxylic acids, method of making and method of using thereof
#116Catalyst composition for the selective conversion of alkanes to unsaturated carboxylic acids, method of making and method of using thereof
#117Process for the production of hetreroaromatic nitriles, improved catalyst therefor and a process for the production of said improved catalyst
#118Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
#119Method for recovering molybdenum and method for preparing catalyst
#120Method for producing catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid
#121Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof
#122FCC additive for partial and full burn NOx control
#123Gas phase oxidation catalyst with defined vanadium oxide particle size distribution
#124Device for the mixing, drying and coating of powdered, granular or moulded bulk material in a fluid bed and method for production of supported catalysts with such a device
#125Process for preparing shaped catalyst bodies whose active composition is a multielement oxide
#126Catalyst for methacrolein oxidation and method for making and using same
#127Catalyst for methacrolein oxidation and method for making and using same
#128Catalyst for the oxidation of a mixed aldehyde feedstock to methacrylic acid and methods for making and using same
#129Process for producing catalyst for methacrylic acid production
#130Catalyst for oxidation of alkane, process for preparing thereof and process for producing unsaturated oxygen-containing compound
#131Oxidation of propane to give acrylic acid using catalysts in a mixture of crystalline phases
#132Method of dry reforming a reactant gas with intermetallic catalyst
#133Three-layered or four-layered catalyst systems for producing phthalic anhydride
#134Oxide catalyst for oxidation or ammoxidation
#135Catalyst for oxidation or ammoxidation
#136Catalysts for gas phase oxidations
#137Support for gas-phase oxidation catalyst and process for its production, gas-phase oxidation catalyst, and process for producing acrylic acid
#138Charging of a reactor
#139Composition and method for improving density and hardness of fluid bed catalysts
#140Catalyst for acrylonitrile synthesis
#141Process for the production of acrylic acid from propane
#142Catalyst for producing methacrylic acid and preparation method thereof
#143Method for preserving catalyst
#144Hydrothermally synthesized Mo-V-M-X oxide catalysts for the selective oxidation of hydrocarbons
#145Process for the selective conversion of alkanes to unsaturated carboxylic acids
#146Antimony vanadium phosphate
#147Process for the preparation of a multimetal oxide material
#148Process for the preparation of acrolein and/or acrylic acid
#149Method for producing composite oxide catalyst
#150Process for producing catalyst for production of unsaturated carboxylic acid
#151Structured oxidation catalysts
#152Method for enhancing the productivity of vanadium antimony oxide catalysts
#153Catalyst for catalytic gas phase oxidation of acrolein and process for producing acrylic acid by catalytic gas phase oxidation using said catalyst
#154Method for packing solid catalyst
#155Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
#156Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid and process for producing the same
#157Process for producing an unsaturated carboxylic acid from an alkane
#158Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
#159Process for producing composite oxide catalyst
#160Method for producing acrylic acid from propane in the absence of molecular oxygen
#161Mixed metal oxide catalysts for propane and isobutane oxidation and ammoxidation, and methods of preparing same
#162Oxide catalyst composition