Patents for B01J 29 - Catalysts comprising molecular sieves (30,714)
03/1997
03/19/1997EP0762935A1 Fcc catalyst comprising coated zeolite particles
03/19/1997EP0739404A4 A catalytic cracking process
03/19/1997EP0539517B1 Crystalline molecular sieve composition
03/19/1997CN1145396A Cracking catalyst for high yield of isobutene and isopentene
03/19/1997CN1145395A Method and appts. for prodn. gasoline, diesel oil and carbon black by utilizing wasted rubber
03/19/1997CN1145280A Catalyst for prepn. of p-dihydroxybenzene phenol direct oxidation
03/19/1997CN1145279A Method for regeneration of catalyst
03/19/1997CN1145278A Synthesis of hypersilicon zeolit and hetero-atom isomorphism substituted derivative
03/19/1997CN1034276C Method for prepn. of C100-C16 Olefine hydrocarbons and phenyl alkylate
03/18/1997US5612274 Group viii metal zeolite with ammonium hexafluorosilicate catalyst
03/18/1997US5612273 Dinitrogenation, desulfurization
03/18/1997US5612270 Ammonium treated selectivated zeolite catalyst
03/18/1997US5612269 Method for stably retaining an interlayer cross-linked clay under hydrothermal reaction and method for production of a stable interlayer cross-linked
03/13/1997WO1997009397A1 Selective hydroisomerisation method for straight and/or slightly branched long paraffins, using a molecular sieve catalyst
03/12/1997EP0761645A2 Ammoxidation of alkanes and alkenes
03/12/1997EP0761598A1 Process for the preparation of zeolithe Y
03/12/1997EP0761307A1 Monomodal and polymodal catalyst supports and catalysts with a narrow pore size distribution and method for producing the same
03/12/1997EP0761287A2 Process for recovering waste gases of a glass melting furnace
03/12/1997EP0760803A1 Halide-free process for the synthesis of a titanium containing zeolite
03/12/1997CN1144716A Catalyst for purifying exhaust gases from diesel engine
03/12/1997CN1144715A Catalyst synthesized by aniline and its preparation method
03/12/1997CN1034223C Cracking catalyst for processing low-carbon olefines
03/12/1997CA2184797A1 Ammoxidation of alkanes and alkenes
03/11/1997US5610112 Method for modifying a catalyst
03/11/1997US5609843 Microporous crystalline silico-alumino-phosphate and a procedure for manufacturing it
03/11/1997US5609752 Process for Cetane improvement of distillate fractions
03/11/1997US5609751 Para-xylene selective reforming/aromatization
03/11/1997CA2068670C Method for producing a particulate zeolite and a particulate zeolite produced thereby
03/11/1997CA2031762C Process for the purification of the exhaust gases of diesel engines
03/06/1997DE19610655A1 Asymmetric acyclic ether prepn. from mono:hydric alcohol and tert. olefin
03/04/1997US5607888 Regioselective methylation of toluene to para-xylene
02/1997
02/27/1997WO1997007088A1 METHOD OF PREPARING AMINES FROM OLEFINS OVER BORON β-ZEOLITES
02/27/1997WO1997007085A1 Process for the preparation of 1,4-butenediol
02/27/1997WO1997006661A2 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide
02/27/1997DE19531453A1 Carbon di:oxide methanisation catalyst with good activity and stability
02/26/1997EP0667808B1 Catalyst system of the structured type
02/26/1997EP0649394B1 Use of zeolites in the conversion of oxygenates to hydrocarbons
02/26/1997EP0594572B1 Process for reforming petroleum hydrocarbon stocks
02/26/1997EP0500763B1 Zeolite l
02/26/1997CN1143666A Cracking catalyst for producing isomeric olefine and gasoline with high yield
02/26/1997CN1143602A Process for preparation of hydrogen rich gas
02/25/1997US5605631 Membranes
02/20/1997WO1997006224A1 A process for producing gasoline, diesel fuel and carbon black from waste rubber and/or waste plastics
02/20/1997WO1997006103A1 High-silica zeolite ssz-37 and methods of making and using same
02/20/1997WO1997005948A1 Catalyst, use thereof and preparation process
02/20/1997DE19530177A1 Verfahren zur Herstellung von Aminen aus Olefinen an Bor-BETA-Zeolithen A process for preparing amines from olefins over boron BETA-zeolite
02/20/1997CA2228946A1 Catalyst use
02/19/1997EP0758635A1 Process for the isomerisation of olefins
02/19/1997EP0758303A1 Preparation of non-zeolitic molecular sieves
02/19/1997CN1143356A Process for isomerizing linear olefins to isoolefins
02/19/1997CN1142986A Preparation of modified macro-porous zeolite catalyst and synthetic isopropyl aromatic hydrocarbon
02/18/1997US5603914 Synthesis of novel molecular sieves using a metal complex as a template
02/18/1997US5603821 Low-aluminum boron beta zeolite
02/13/1997WO1997005060A1 Method for preparing lattice-inserted titanium zeolites, and use thereof
02/13/1997WO1997004871A1 Treatment of zeolite to improve its butene selectivity
02/13/1997WO1997004865A1 A manufacturing method of granulated complex molecular sieve composition having multifunctions
02/13/1997WO1997004855A1 Emission control catalyst and emission control method using the same
02/13/1997CA2228115A1 Treatment of zeolite to improve its butene selectivity
02/13/1997CA2195325A1 Emission control catalyst and emission control method using the same
02/12/1997EP0757976A2 Alkene oligomerisation with crystals of H-ZSM or ZSM catalysts
02/12/1997EP0724616A4 Catalyst and process for producing low-aromatics distillates
02/12/1997EP0643678B1 Production of ethyltoluene
02/12/1997CN1142787A Process for preparing a zeolite catalyst for the isomerizing of linear olefins to issolefins
02/12/1997CN1142524A Process for converting residual hydrocarbon oils
02/11/1997US5602285 Etherification of phenethyl alcohol with primary aliphatic alcohol in presence of acid catalyst
02/11/1997US5602066 Method of making a liquid washed selectivated zeolite catalyst
02/11/1997US5601798 Stabilized zeolite having structure of zeolite y and mesopore volume contained in mesopores of specified diameter
02/11/1997US5601698 Passing through at least two serially connected catalytic reforming zones; catalyst in first zone is regenerated more frequently than the catalyst in the second zone
02/06/1997WO1997003751A1 Catalyst for the preparation of carboxylic esters
02/05/1997EP0757045A1 Epoxidation process using titanium-containing molecular sieves as catalysts
02/05/1997EP0757044A1 Process for the regeneration of a catalyst
02/05/1997EP0757043A1 Process for preparing epoxides from olefins
02/05/1997EP0756891A1 Iron zeolite for conversion of NOx
02/05/1997EP0746529A4 Zeolite ssz-42
02/04/1997US5600048 Continuous process for preparing ethylbenzene using liquid phase alkylation and vapor phase transalkylation
02/04/1997US5600018 Preparation of glutaraldehyde
02/03/1997CA2182434A1 Improved epoxidation process
01/1997
01/30/1997WO1997003021A1 Zeolites and processes for their manufacture
01/30/1997WO1997003020A1 Zeolites and processes for their manufacture
01/30/1997WO1997003019A1 Zeolites and processes for their manufacture
01/30/1997WO1997002891A1 Method for making methylamines
01/30/1997WO1996040426A3 Large crystal zsm-5, its synthesis and use
01/30/1997CA2223844A1 Method for making methylamines
01/30/1997CA2199538A1 Zeolites and processes for their manufacture
01/30/1997CA2199537A1 Zeolites and processes for their manufacture
01/30/1997CA2199536A1 Zeolites and processes for their manufacture
01/29/1997EP0755717A1 Mordenite zeolite catalysts modified with cerium and use thereof for the isomerisation of an aromatic C8 fraction
01/29/1997EP0755714A2 Wide range hydrocarbon adsorber and quick lightoff catalyst
01/29/1997EP0755426A1 Process for cetane improvement of distillate fractions
01/29/1997EP0755371A1 Method for production of phenol and its derivatives
01/29/1997EP0755301A1 Catalysts for production of phenol and its derivatives
01/29/1997CN1141621A Oligomerization and catalyst therefor
01/29/1997CN1141218A Regeneration of catalyst for dehydrogenating normal paraffin hydrocarbon
01/22/1997EP0754676A2 Process for the preparation of amines from olefines using PSH-3, MCM-22, SSZ-25 zeolithes or mixtures thereof
01/22/1997EP0754649A1 Process for the preparation of hydrogen rich gas
01/22/1997EP0722479A4 Gasoline upgrading process
01/22/1997EP0684939A4 Di-isopropyl ether production.
01/22/1997CN1140629A Catalyst using for process of ether and its processing method
01/22/1997CN1033850C Nu-86 Zeolites
01/21/1997US5595952 Crystalline aluminum organophosphate