Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
06/1993
06/17/1993CA2085328A1 Process for oligomerizing olefins using halogenated phosphorous-containing acid on montmorillonite clay
06/16/1993EP0546324A1 Process for the recovery of precious metals
06/16/1993EP0545997A1 Carbonylation of methanol using a novel transition metal catalyst precursor.
06/16/1993CN1073167A Process for preparation of halopropargyl carbamates
06/16/1993CN1073162A Catalyzed esterification process
06/16/1993CN1073125A Alkanizing catalyst for paraffin
06/16/1993CN1021220C Catalyst for preparation of straight chain low carbon alpha olefine by use of vinyl oligomerization
06/16/1993CN1021202C Transition metal complex catalyged precursor composition
06/15/1993US5220096 Using catalyst of hydrofluoric acid or halogen-substituted sulfonic acid and organic carbonate additive
06/15/1993US5220095 Alkylation process
06/15/1993US5220088 Using nickel compound, organoaluminum and secondary amine catalyst system; selectivity to isoctene with low degree of branching
06/15/1993US5220087 Alkylation catalysts
06/15/1993US5220060 Method for making anhydride from ester using a palladium-containing catalyst system
06/15/1993US5220055 Process for producing aminocarboxylic acid salts
06/14/1993CA2083346A1 A catalyzed esterification process
06/10/1993WO1993010897A1 Method of producing alkaline-earth phosphates containing hydrophobic groups
06/09/1993EP0545844A1 Process for the hydrogenation of compounds with an olefinic unsaturation
06/09/1993EP0545774A1 Silica supports modified by grafting polyalkylguanidinium groups, process for their preparation and their use as catalysts
06/09/1993EP0545591A1 Heat curable organopolysiloxane compositions and preformed latent platinum catalysts
06/09/1993DE4140456A1 New cation exchanger prepd. from pitch - has controlled sulphonic and carboxylic acid gp. contents, used as catalyst or soil conditioner
06/09/1993CN1021115C Polyalky leneoxyamine catalysts for dialkyl disulfides and/or polysulfides used in dissolving sulfur
06/08/1993US5218135 Process for the preparation of dialkyl carbonates
06/08/1993US5218133 Process for making a silylisocyanurate
06/08/1993US5218131 Halogen-free organoaluminum compounds as activators
06/08/1993US5218113 N-substituted thiolactams
06/08/1993US5218111 Tertiary phosphine catalyst adsorbed on porous carrier
06/08/1993CA1318920C2 Rearrangement of heptadiene-1,6
06/08/1993CA1318919C2 Formation of vinylbicycloheptane
06/08/1993CA1318918C2 Codimerization of an olefin
06/02/1993EP0544519A2 Bleach manganese catalyst and its use
06/02/1993EP0544491A2 Synthesis of manganese oxidation catalyst
06/02/1993EP0544490A1 Detergent bleach compositions
06/02/1993EP0544455A1 Water-soluble alkali metal sulfonate-substituted binaphthylphosphine transition metal complex and enantioselective hydrogenation method using it
06/02/1993EP0544440A2 Bleach catalyst composition, manufacture and use thereof in detergent and/or bleach compositions
06/02/1993EP0544304A1 Catalyst composition for hydrogenating olefinically unsaturated polymers
06/02/1993EP0544267A1 Selective gas phase chlorination of polychlorinated beta-picolines to produce 2,3,5,6-tetrachloropyridine and its precursors
06/02/1993EP0544266A1 Process for the preparation of bismaleimides
06/02/1993EP0544118A1 Process for the preparation of 3-hydroxyalcanals
06/02/1993EP0544091A1 Reactivation process for water soluble hydroformylation catalysts
06/02/1993EP0544074A1 Process for the preparation of ortho substituted alkylphenols and catalyst therefor
06/02/1993EP0543970A1 Manufacture of neopentyl glycol (iia).
06/02/1993CN1072678A Process for preparing bimaleimide derivatives
06/02/1993CN1072676A Process for preparing hexane diacid alkyl ester
06/02/1993CN1021022C Treatment of rhodium catalyst
06/01/1993US5215710 A glass alloys of magnesium, palladium, platinum, lithium, nickel,barium, calcium, hydrogenation catalysts
06/01/1993US5215667 Contacting with hydrophobic membrane which retains catalyst while allowing unreacted starting material and reaction products to pass through
06/01/1993CA1318688C Process for making propargyl ether of bisphenols
06/01/1993CA1318687C Process for isomerizing the by-products of the bis-phenol synthesis
06/01/1993CA1318677C Process for producing mixtures of ketones and aldehydes
05/1993
05/30/1993CA2080153A1 Heat curable organopolysiloxane compositions, preformed latent platinum catalysts, and methods for making
05/29/1993CA2084027A1 Process for the production of bismaleinimide derivatives
05/27/1993WO1993010111A1 CONTINUOUS PROCESS FOR THE MANUFACTURE OF 2,5-DIHYDROFURANS FROM η,δ-EPOXYBUTENES
05/27/1993WO1993010080A1 Method for inhibiting foulant formation
05/27/1993DE4138631A1 Hydrophobierte erdalkaliphosphate Hydrophobic and alkaline earth
05/27/1993CA2083661A1 Detergent bleach compositions
05/27/1993CA2083660A1 Synthesis of manganese oxidation catalyst
05/26/1993EP0543739A1 Process for the preparation of alkyl adipates
05/26/1993EP0543619A1 Catalytic production of aryl alkyl hydroperoxides by manganese complexes
05/26/1993EP0543248A1 Improved process for the nucleus chlorination of aromatic hydrocarbons
05/26/1993EP0543234A2 Process for the simultaneous preparation of an alkylene glycol and of an alkyle carbonate
05/26/1993EP0542871A1 Process for improving the physical and catalytic properties of fluid cracking catalysts
05/26/1993EP0542780A1 Process for producing highly fluorinated alkyl bromides.
05/26/1993CN1020864C Catalysts for olefination of aldehyde and their application
05/25/1993US5214223 Method of preparing fluorine-containing ethane derivatives
05/25/1993US5214220 Process for the preparation of alcohols
05/25/1993US5214205 Rhodium based catalyst, Iodine promoters
05/25/1993US5214199 Process for preparing malonic monoester
05/25/1993US5214198 Dehydrohalogenation, phase tranfer catalyst
05/25/1993US5214151 Method for the preparation of α, β-unsaturated ketones
05/25/1993US5214144 Process for the preparation of 4-haloquinazolines
05/25/1993US5213895 Metals with protective polymers adsorbed on particles
05/25/1993US5213679 Process for the catalytic conversion of a hydrocarbon feedstock
05/25/1993CA1318331C Ion exchangers modified with mercapto amines
05/25/1993CA1318328C Process for the production of propionate esters
05/22/1993CA2083463A1 Process for the preparation of alkyl adipates
05/21/1993CA2083192A1 Bleach catalyst composition, manufacture and use thereof in detergent and/or bleach compositions
05/19/1993EP0542620A1 Use of a catalyst for paraffins alkylation
05/19/1993EP0542612A1 Use of a catalyst for the alkylation of isobutane and/or isopentane
05/19/1993EP0542366A1 Process for the telomerization of conjugated alkadienes
05/19/1993EP0542250A1 Method for preparing tertiary hydrocarbon-silyl compounds
05/19/1993EP0532520A4 Process for removing double metal cyanide complex catalyst residues from catalyst-residue containing polyols
05/19/1993CN1020720C Hydroformylation using low volatile organic soluble phosphine ligands
05/19/1993CN1020680C Catalyst for preparing alcohol from olefin
05/19/1993CA2082976A1 Catalytic production of aryl alkyl hydroperoxides by manganese complexes
05/18/1993US5212300 Oxidation catalyst
05/18/1993US5212135 Polymerization process
05/18/1993US5212134 Calcination of iron oxide pyrite and thermoplastic polymer
05/18/1993US5212133 Magnesium chloride particles with a truncated structure, catalytic component supported on these particles, polyolefins obtained by employing this catalytic component, procedures for manufacturing these products
05/18/1993US5211888 Catalyzed hydrocarbyllithium process
05/18/1993CA1317976C Process for the production of acylated diketonic compounds
05/18/1993CA1317970C Method of making cyclic aryl chlorophosphites
05/18/1993CA1317968C Method of transhalogenating a halophosphorus compound with fluoride
05/18/1993CA1317966C Preparation of substituted benzotrichlorides
05/13/1993WO1993009147A1 High activity polyethylene catalysts prepared with alkoxysilane reagents
05/13/1993WO1993009078A1 Chlorination and elimination process and some products thereof
05/13/1993WO1993009074A2 Chlorination process, alkylation of products of said process and some products thereof
05/13/1993CA2122465A1 Chlorination process, alkylation of products of said process and some products thereof
05/13/1993CA2122265A1 Chlorination and elimination process and some products thereof
05/12/1993EP0541330A2 Production of hydroxy carboxylic compounds
05/12/1993EP0541267A1 Synthesis of alkyl tert-alkyl ether using fluorocarbon sulfonic acid polymers on inert supports