Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds
Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
12/1998
12/03/1998DE19722901A1 Porous solid inorganic body used in separation processes
12/03/1998DE19722373A1 Verwendung eines Rhodiumkatalysators sowie ein neues Verfahren zur Herstellung von 2-arylsubstituierten Ethylen- und Ethylaminen The use of a rhodium catalyst and a novel process for preparing 2-aryl-substituted ethylene and ethylamines
12/03/1998DE19654943C1 Cis-bridged metal complex
12/03/1998CA2290994A1 A process for the epoxidation of alkenes
12/03/1998CA2284506A1 Chiral phosphorus-based ligands
12/02/1998EP0881213A2 Process for the synthesis of aromatic urethanes
12/02/1998EP0881210A1 Process for the production of N,N-dialkylaminophenyl alkanols
12/02/1998EP0881209A1 Process for producing hydroxyalkyl monoacrylate
12/02/1998EP0880579A2 Transition-metal complexes used as activators for peroxy compounds
12/02/1998EP0880498A2 Process for preparing diketone compounds
12/02/1998EP0880494A1 Method of preparing aldehydes by hydroformylation with a rhodium catalyst and recovery of the rhodium catalyst by extraction
12/02/1998CN1200738A Tin catalysts, process for their prodn., their use and cross-linkable mixtures contg. same
12/02/1998CN1200719A Process for improving productivity of a carbonylation catalyst solution by removing corrosion metals
12/02/1998CN1200718A Hydroformylation process
12/01/1998US5844111 Method for purifying an inert gas while preparing lower alkyl esters
12/01/1998US5843390 Method of using a catalytic filter
12/01/1998CA2131592C Intermediates for the preparation of vitamine a and carotenoids and their process of preparation
11/1998
11/26/1998WO1998052891A1 Method for producing aliphatic alcohols
11/26/1998WO1998052687A1 Ruthenium catalysts and their use in the asymmetric hydrogenation of weakly coordinating substrates
11/26/1998WO1998052686A1 Method for making and using a prepolymerized olefin polymerization catalyst
11/26/1998DE19820200A1 Bimetal complex catalyst system
11/26/1998CA2287840A1 Method for making and using a prepolymerized olefin polymerization catalyst
11/25/1998EP0879812A1 Process for producing aromatic hydroxycarboxylic acid derivatives
11/25/1998EP0879642A2 Nanoparticules containing palladium and stabilized with a polybetaine, preparation process and catalyst prepared thereof for the production of vinyl acetate
11/25/1998EP0595868B1 Process for the preparation of (s)-4-[3-(5-methyl-2-phenyl-4-oxazolyl)- 1-hydroxypropyl]bromobenzene
11/25/1998CN1200054A Method of separating oligomeric side-products from an isomerization catalyst
11/24/1998US5840995 Fatty alcohol alkoxy ether derivatives of carboxy acids, sulfonates or phosphonates with alkaline earth metal compounds and sulfuric acid
11/24/1998US5840994 Process for producing ditrimethylolpropane
11/24/1998US5840993 Water-soluble cobalt catalysts, process for their preparation and their use as hydro-formylation catalysts in a two-phase system with polyethylene glycol as the polar phase
11/24/1998US5840986 Reacting alkyne, carbonyl compound and amine using unsupported copper catalyst derived from malachite; intermediate for drugs, electroplating and corrosion inhibitors
11/24/1998US5840978 Process for preparing ethylidene bisformamide
11/24/1998US5840969 Carbonylating methanol or methanol/dimethyl ether formed in the process stream
11/24/1998US5840957 Transesterification process using lanthanum compound catalyst
11/24/1998US5840901 Oxidation process for preparing quinacridone pigments
11/24/1998US5840898 Method of removing heavy metal contaminants from organic compounds
11/24/1998US5840892 Process for the preparation of substituted pyrimidines
11/24/1998US5840650 Process of making a catalyst for producing oxirane compounds
11/24/1998US5840647 Reacting various alpha-olefins with hydrogen and carbon monoxide to form aldehydes; catalyst solutions comprising fluorophosphite compounds, rhodium and a solvent
11/24/1998US5840644 Olefin polymerization catalysts
11/24/1998US5840643 Recovery of oxidation catalysts used for the production of trimellitic acid
11/19/1998WO1998051758A1 Photoinitiators and oxygen scavenging compositions
11/19/1998WO1998034939A3 Phosphine ligands with amino acid groups, method for their production and use thereof as catalyst components
11/19/1998DE19736905C1 Production of o-hydroxy-acetophenone derivatives
11/19/1998DE19720657A1 Verfahren zur Herstellung von aliphatischen Alkoholen Process for the preparation of aliphatic alcohols
11/18/1998EP0878489A1 Rare earth compounds and their use as polymerisation catalysts for unsaturated compounds
11/18/1998EP0878486A1 A process for the preparation of supported metallocene catalyst
11/18/1998EP0878484A1 A process for the preparation of a megnesium halide supported metallocene catalyst
11/18/1998EP0878458A1 Oxidation process of ethers
11/18/1998EP0878234A2 Oxygenation catalyst and process for producing a ketone using the same
11/18/1998EP0877728A1 Process for the carbonylation of acetylenically unsaturated compounds
11/18/1998EP0877651A1 Improved double metal cyanide catalysts and methods for making them
11/18/1998EP0790872A4 Basic inorganic binders
11/18/1998EP0763069B1 Preparation of copolymers of carbon monoxide and an aliphatic alpha-olefin
11/18/1998EP0734369B1 Process for preparing intermediates for the synthesis of antifungal agents
11/18/1998EP0697018B1 Process for the preparation of glycidyl esters for use in electronics adhesives
11/18/1998CN1199051A Unsaturated copolymer hydrogenating method and bimetal containing catalyst system therefor
11/17/1998US5837877 Hydrogenating (n-benzyloxycarbonyl-)-4-amino-3-oxobutanoic alkyl ester in presence of ruthenium-phosphine complex; deblocking, cyclization, lactamization, catalysis
11/17/1998US5837671 Ethyl octadienoate for taste and odor
11/17/1998US5837151 Methods for separating soil from soil laden water in dishwashers
11/17/1998CA1340136C Catalystsl, method of preparing these catalysts and polymerization prosesses wherein these catalysts are used
11/14/1998CA2237369A1 Compounds of the rare earths and their use as polymerisation catalysts for unsaturated compounds
11/12/1998WO1998050389A1 Aluminum compounds and use thereof
11/12/1998WO1998050333A1 Ligated platinum group metal catalyst complex and improved process for catalytically converting alkanes to esters and derivatives thereof
11/12/1998WO1998050330A1 Method for preparing halogenated hydrocarbons
11/12/1998WO1998050329A1 Method for preparing 1,1,1,3,3-pentachlorobutane
11/12/1998WO1998050153A1 In-situ formation of ionic liquid catalyst for an ionic liquid-catalyzed chemical reaction
11/12/1998WO1998050152A1 Nanoscale solid superacid catalysts with pendant fluoroalkylsulfonic acid or fluoro, perfluoroalkylsulfonic acid groups
11/12/1998CA2288940A1 Method for preparing halogenated hydrocarbons
11/12/1998CA2288939A1 Method for preparing 1,1,1,3,3-pentachlorobutane
11/12/1998CA2288712A1 Nanoscale solid superacid catalysts with pendant fluoroalkylsulfonic acid or fluoro, perfluoroalkylsulfonic acid groups
11/12/1998CA2287300A1 Ligated platinum group metal catalyst complex and improved process for catalytically converting alkanes to esters and derivatives thereof
11/11/1998EP0877078A2 Bleach activating metal complex
11/11/1998EP0877042A1 Reactive catalyst compositions for improving water blown polyurethane foam performance
11/11/1998EP0877029A2 Optically active phosphine derivative having vinyl group, polymer produced using the same as monomer and transition metal complexes of these
11/11/1998EP0877016A1 N,N,N'-Trimethylbis (aminoethyl)-ether substituted urea compositions for the production of polyurethanes
11/11/1998EP0877014A2 Diaminoalkylene quaternary ammonium salts, method for their preparation and use
11/11/1998EP0876407A1 Improved olefin addition polymerization catalyst composition
11/11/1998EP0876382A1 Bis- and tris(pyrazolyl)borate metal complex catalysts
11/11/1998EP0876360A1 Preparation of oxirane compounds with titanasilsesquioxane catalysts
11/11/1998EP0876322A1 Improved metal-ligand complex catalyzed processes
11/11/1998EP0876321A1 Improved metal-ligand complex catalyzed processes
11/11/1998EP0876319A1 Improved process for the production of bisphenols
11/11/1998EP0876315A1 Process for the preparation of alkylene glycols
11/11/1998EP0876312A1 Method for preparing organic disulphides and polysulphides
11/11/1998EP0876217A1 Process for the electrochemical preparation of catalysts based on transition metal and phosphine
11/11/1998EP0876215A1 Amorphous, microporous mixed oxide catalysts with controlled surface polarity for selective heterogeneous catalysis, adsorption and material separation
11/11/1998EP0876214A1 Process for the preparation by hydrogenation of catalysts based on a transition metal and phosphine
11/11/1998EP0714385B1 Hydroformylation process
11/11/1998CN1198784A Composite membrane and use thereof for chemical synthesis
11/11/1998CN1198752A High metathesis activity rethenium and osmium metal carbene complexes
11/11/1998CN1198435A Method for producing fluorescent whitening agent
11/11/1998CN1040663C Recovery of palladium catalyst
11/10/1998US5834611 Telomerization of diemes with nucleophiles in liquid two-phase system
11/10/1998US5834393 Adduct of an organometal compound and a compatible anion, supported catalyst component supported catalyst processes for the preparation thereof
11/05/1998WO1998039369A3 Half-sandwich metallocene catalysts and method for stereospecific polymerization of olefins
11/05/1998DE19718196A1 New phosphine compounds for use as ligands in metal complex catalysts
11/05/1998DE19718195A1 Catalyst for hydroformylation of 3-20C olefinic compounds
11/04/1998EP0875517A1 Novel homopolymers of propylene exhibiting more than 50% syndiotacticity and more than 50 wt-% xylene solubles
11/04/1998EP0875289A1 Photocatalyst composite and process for producing the same
11/04/1998EP0874822A1 New manufacturing process
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