Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
09/2004
09/09/2004DE10308111A1 Verfahren zum Abtrennen von gelösten oder kolloidalen Feststoffen aus nicht wässrigen Lösungen A process for separating dissolved or colloidal solids from non-aqueous solutions
09/08/2004EP1453839A2 Conversion of cyclopentadienyl silyl amines to organometallic complexes comprising titanium bisalkoxy moiety or titanium dichloride moiety
09/08/2004EP1453780A1 The use of microencapsulated transition metal reagents for reactions in supercritical fluids
09/08/2004EP1453605A2 Method of increasing the lifetime of a hydro-oxidation catalyst
09/08/2004EP1453604A2 Catalytic composition and process for the selective oligomerization of ethylene to light linear alpha-olefins
09/08/2004EP1379532B1 Boron chelate complexes
09/08/2004EP1224029A4 Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids
09/08/2004CN1527834A Method for producing diphosphines and the use thereof
09/08/2004CN1165599C Integrated vapor conversion process for treating vacuum gas oil
09/08/2004CN1165375C Production of DMC catalysts
09/07/2004US6787676 Reacting a carbonyl compound with hydrogen in the presence of a catalyst, a base and optionally a diamine, where the catalyst is a support-bonded ruthenium(ii) complex bisphosphine ligand and a diamine ligand
09/07/2004US6787632 Such as titanium-butanediol complex for depolymerization of polyalkylene terephthalate
09/07/2004US6787620 Useful as catalyst for olefin metathesis
09/07/2004US6787499 Catalyst for the production of α-olefin and α-olefin production method
09/07/2004US6787498 As catalysts for polymerization of olefins
09/02/2004WO2004074296A2 Phosphazenium salt mixtures containing hexakis(amino)diphosphazenium, tetrakis(amino)-phosphonium and polyaminophospazenium salts
09/02/2004WO2004060923A3 Production of broad molecular weight polyethylene
09/02/2004US20040171895 Process catalysed by bis-triflimide compounds
09/02/2004US20040171893 Gold, and, or silver on titanium silicate support; contacting catalyst support with organosilicon compound
09/02/2004US20040171885 Process for producing allyl-containing compounds
09/02/2004US20040171879 Novel strong acids, process for the preparation thereof, and uses thereof
09/02/2004US20040171841 Complexes; used for catalyst
09/02/2004US20040171704 Maintaining catalytic activity in presence of carbon dioxide and water using alkali or alkaline earth stabilizer; low temperature and pressure
09/02/2004US20040171484 High activity photo-catalyst
09/02/2004US20040171482 Ultrastable organofunctional microporous to mesoporous silica compositions
09/02/2004US20040171480 Controlled microstructure and morphology; particle formation from aerosol of precursors by heating to low temperature; spray conversion; fuel cells, batteries
09/02/2004US20040171478 Process for recovering homogenous metal hydrate catalysts
09/02/2004US20040168981 Using hydrophobic membrane
09/02/2004DE10307558A1 Phosphazeniumsalz-Mischungen enthaltend Hexakis(amino)diphosphazenium Tetrakis(amino)-phosphonium und Polyaminophosphazenium-Salze Phosphazenium mixtures containing hexakis (amino) Diphosphazenium tetrakis (amino) phosphonium salts and polyaminophosphazenium
09/01/2004EP1452516A2 Process for producing allyl-containing compounds
09/01/2004EP1451279A1 Chemical process for the production of 1,3-diglyceride oils
09/01/2004EP1451141A2 Method for production of alkali metal dialkylamides
09/01/2004EP1451133A2 P-chiral phospholanes and phosphocyclic compounds and their use in asymmetric catalytic reactions
09/01/2004EP1450949A2 Process for the preparation of a nickel/phosphorus ligand catalyst for olefin hydrocyanation
09/01/2004EP1450947A1 Microparticulate material
09/01/2004EP1450846A2 Self-assembling polymers, and materials fabricated therefrom
09/01/2004EP1347984B1 A process for the preparation of taxan derivatives
09/01/2004EP1056756B1 Asymmetric ring-closing metathesis reactions
09/01/2004CN1525989A Method for producing aqueous copolymer dispersions of copolymers consisting of carbon monoxide and olefinically unsaturated compounds
09/01/2004CN1525881A Microencapsulated catalyst, methods of preparation and methods of use thereof
09/01/2004CN1164592C Preparing process of oxidizing and desulfurizing catalyst phthalocyanine cobalt sulfonate
09/01/2004CN1164484C Method for synthesizing carbon nanometer tube and equipment thereof
09/01/2004CN1164365C Process to separate a rhodium/phosphite ligand complex and free phosphite ligand complex from a hydroformylation mixture
09/01/2004CN1164361C Phase-transfer catalyst for control of oxidation reaction and procedure of oxidation reaction
08/2004
08/31/2004US6784331 Dimerization of an alpha substituted styrene with a catalytic porous microcomposite of perfluorinated ion-exchange polymer with pendant sulfonic and/or carboxylic acid groups entrapped and highly dispersed throughout a network of metal oxide
08/31/2004US6784324 Process for producing bisphenol A
08/31/2004US6784295 Carried out in the presence of an inorganic base or organic nitrogen base and a palladium complex catalyst containing secondary monophosphines with aliphatic, branched or cyclic substituents as ligands
08/31/2004CA2158444C Process for the carbonylation of acetylenically unsaturated compounds
08/26/2004WO2004072019A1 Method for producing hydroxylamine compound using platinum catalyst fixed on ion exchange resin
08/26/2004WO2004052538A3 Fuel cell system
08/26/2004WO2004037415A3 Catalyst systems for ethylene oligomerisation to linear alpha olefins
08/26/2004US20040167364 Production method of a coupling compound
08/26/2004US20040167362 Process for the hydroformylation of an ethylenically unsaturated compound
08/26/2004US20040167339 For use in asymmetric hydrogenation, hydride transfer, hydrosilylation, hydroboration, hydrovinylation, hydroformylation, hydrocarboxylation, isomerization, allylic alkylation, cyclopropanation, Diels-Alder reaction, Heck reaction, isomerization
08/26/2004US20040167259 Method for producing aqueous copolymer dispersions of copolymers consisting of carbon monoxide and olefinically unsaturated compounds
08/26/2004US20040167018 Palladium catalysts
08/26/2004US20040167015 Production of broad molecular weight polyethylene
08/26/2004US20040166594 Method and system for selecting a best case set of factors for a chemical reaction
08/26/2004US20040163840 Process for the recovery of phosphorus and iodine containing catalyst components
08/25/2004EP1449840A1 Method of producing optically active lactone compound
08/25/2004EP1449582A1 Transparent thin film and method for production thereof
08/25/2004EP1449580A1 Production method of a cross-coupling compound from an alkyl halide and an organoboron compound
08/25/2004EP1448695A1 Materials which are cross-linkable by abstracting alcohols from alkoxy silyl terminal groups to form elastomers
08/25/2004EP1448668A1 Polymeric, phosphorous-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
08/25/2004EP1448662A1 Process for preparing polyoxyalkylene polyether products
08/25/2004EP1448620A1 Supported bis(phosphorus)ligands and their use in the catalysis
08/25/2004EP1448575A1 Ligands for use in catalytic processes
08/25/2004EP1448298A2 Polymeric phosphorus-containing compositions and their use in hydrocyanation, unsaturated nitrile isomerization and hydroformylation reactions
08/25/2004EP1353750B1 Stable free nitroxyl radicals as oxidation catalysts and process for oxidation
08/25/2004EP1189876B1 Process for hydrogenating dinitriles in aminonitriles
08/25/2004CN1524181A Perfluoro sulfonyl halides and related species as polymer support modifiers
08/25/2004CN1524084A Selective, catalytic, and thermally induced functionalization of primary c-h bonds in hydrocarbons
08/25/2004CN1524067A Decomposition of organic hydroperoxides in the presence of a particulate catalyst containing highly fluorinated polymer having sulfonic acid groups and process for the manufacture of bisphenol a
08/25/2004CN1523024A Macromolecule immobilized cinchonine alkaloid ligand, synthesis method and use thereof
08/25/2004CN1523011A Process for preparing aminonitrile taking fluoride as additive
08/25/2004CN1523010A Process for preparing aminonitrile by part hydrogenating
08/25/2004CN1523009A Process for preparing aminonitrile taking cyanide as additive
08/25/2004CN1522796A Catalyst for the production of alpha-olefin and alpha-olefin production method thereof
08/25/2004CN1163522C Olefin polymerization catalyst and method for producing olefin polymer using the same
08/25/2004CN1163481C Synthesis of organic disulphides and polysulphides
08/25/2004CN1163469C Aniline derivative and producing process thereof
08/25/2004CN1163463C Preparation of aldehyde
08/25/2004CN1163452C Process for preparing nitrobiphenylene
08/25/2004CN1163303C Process and catalyst for making dialkyl carbonates
08/24/2004US6781007 Continuously feeding water into a static mixer in the presence of hydrocarbons to form aluminoxanes
08/24/2004US6781006 Active catalysts for stereoselective ring-opening reactions
08/24/2004US6780939 Low molecular weight hydrogenated nitrile rubber
08/24/2004US6780813 Process for producing DMC catalysts
08/24/2004US6780812 Chiral lead catalyst and method of asymmetric aldol reaction
08/24/2004US6780810 Multifunctional catalyst useful in the synthesis of chiral vicinal diols and process for the preparation thereof, and process for the preparation of chiral vicinal diols using said multifunctional catalysts
08/24/2004CA2099727C Interfacial polymerization in a porous substrate and substrates functionalized with photochemical groups
08/19/2004WO2004069880A1 Catalyst system for preparing styrene polymer and method for preparing of styrene polymer using the same
08/19/2004WO2004069789A1 Polycyclic aromatic carbon based solid strong acid
08/19/2004WO2004069786A1 Ligands and complex compounds containing the same
08/19/2004WO2004069406A1 Novel supported catalyst systems
08/19/2004WO2004035196A3 A stabilized transition alumina catalyst support from boehmite and catalysts made therefrom
08/19/2004US20040162362 Acidity and dissociation; stability, for doping polymers, as electrolytes in batteries
08/19/2004US20040162217 Vanadium/phosphorus mixed oxide catalyst
08/19/2004US20040162216 Methods and catalysts for the manufacture of carbon fibrils
08/19/2004US20040162215 Salts of lewis acid/acid adducts and catalyst activators therefrom