| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 06/01/1999 | CA1340570C Process for synthesizing n-alkylated amino-acides and the esters thereof. their use for synthesizing carboxyalkyl dipeptides |
| 05/27/1999 | WO1999025668A1 Method for producing essentially unbranched octenes and dodecenes by oligomerising unbranched butenes |
| 05/27/1999 | WO1999025667A2 Method for the conversion of ammonia |
| 05/27/1999 | WO1999025474A1 Catalytic structure and method of making the same |
| 05/27/1999 | WO1999025473A1 Hydrotreating catalyst and processes for hydrotreating hydrocarbon oil with the same |
| 05/27/1999 | WO1999017876B1 Treatment to improve the durability of a hydrodechlorination catalyst and catalyst |
| 05/27/1999 | WO1999008785A3 Nano-porous aluminium oxide membranes containing noble metal clusters or noble metal nanoparticles |
| 05/27/1999 | WO1999003949A9 High stability zeolite catalyst composition and hydrocarbon conversion process |
| 05/27/1999 | CA2278485A1 Hydrotreating catalyst and method for hydrotreatment of hydrocarbon oils using the same |
| 05/26/1999 | EP0918046A1 Method for manufacturing bisphenol |
| 05/26/1999 | EP0917532A1 Process for the direct oxidation of olefins to olefin oxides |
| 05/26/1999 | CN1217725A Polymerisable composition |
| 05/26/1999 | CN1217710A 'gamma'-oxo-homophenylalanine derivative and process for producing homophenylalanine derivatives by reducing same |
| 05/26/1999 | CN1217316A Preparation for unsaturated ketone |
| 05/25/1999 | US5907065 Catalytically isomerizing 3,5,5-trimethylcyclohexa-3-ene-1-one by isomerization of 3,5,5-trimethylcyclohexa-2-ene-1-one in liquid phase in presence of homo or heterogenous catalyst |
| 05/25/1999 | US5907056 Improving the selectivity and yield of acetic acid in the low temperature oxidation of ethane with oxygen-containing gas inpresence of an oxide catalyst |
| 05/25/1999 | US5907052 Catalytic reaction with oxide of molybdenum, tellurium, vanadium and niobium |
| 05/25/1999 | US5906959 Catalyst for purifying exhaust gas |
| 05/25/1999 | US5906958 Coprecipitation of nitrogen oxide absorber and noble metal on carrier |
| 05/25/1999 | US5906892 Electron acceptor compositions on polymer templates |
| 05/25/1999 | US5906731 Process for hydroprocessing hydrocarbons |
| 05/25/1999 | US5906730 By-product inhibition, efficiency |
| 05/25/1999 | CA2153748C Alumina-based catalyst for the treatment of gases containing sulphur compounds, use of these catalysts for the treatment and processes for treatment of the said gases |
| 05/25/1999 | CA2109228C High porosity, high surface area isomerization catalyst and its use |
| 05/24/1999 | CA2254562A1 Supported catalyst, process for its production, and its use in oxychlorination of ethylene |
| 05/20/1999 | WO1999024389A1 Amination process |
| 05/20/1999 | WO1999024165A1 Exhaust emission control catalyst element, catalyst structure, production method thereof, exhaust emission control apparatus and exhaust emission control method using the apparatus |
| 05/20/1999 | WO1999024163A1 Supported catalyst and method for producing fluorocarbons |
| 05/20/1999 | WO1999024162A1 Catalyst and method for hydrogenated depletion of cfc and halons from gas phases |
| 05/20/1999 | WO1999024153A1 Support composition based on a cerium oxide, a zirconium oxide and a scandium or rare earth oxide and use for treating exhaust gas |
| 05/20/1999 | DE19751046A1 Production of acrolein and acrylic acid by catalytic oxidation of propane |
| 05/20/1999 | DE19750789A1 Trägerkatalysator und Verfahren zur Herstellung von Fluorkohlenwasserstoffen Supported catalyst and process for the preparation of hydrofluorocarbons |
| 05/20/1999 | DE19750785A1 Katalysator und Verfahren zur hydrierenden Abreicherung von FCKW und Halonen aus Gasphasen Catalyst and process for hydrogenating depleting CFCs and halons from gas phases |
| 05/19/1999 | EP0916659A1 Process for the preparation of formylimidazoles |
| 05/19/1999 | EP0916645A1 Preparation of dialkyl carbonate |
| 05/19/1999 | EP0916404A1 A hydrofining catalyst of a distillate oil and production method |
| 05/19/1999 | EP0916403A2 Catalyst for partial oxidation of hydrocarbon and process for preparation of oxygen-containing organic compound |
| 05/19/1999 | EP0916402A1 Pressed articles of pyrogenically prepared silicon dioxide |
| 05/19/1999 | EP0915861A1 Process for the direct oxidation of olefins to olefin oxides |
| 05/19/1999 | EP0915838A1 Process for preparing 6-aminocapronitrile |
| 05/19/1999 | EP0915827A1 Process for producing amines and amino nitriles |
| 05/19/1999 | EP0915821A1 Selective preparation process of acetic acid and catalysts therefor |
| 05/19/1999 | EP0915735A1 Catalyst support and process using the same |
| 05/19/1999 | EP0799090B1 Aluminosilicate carrier for metathesis catalysts |
| 05/19/1999 | EP0713724B1 Ammoxidation catalyst composition and process for producing acrylonitrile or methacrylonitrile by using the same |
| 05/19/1999 | EP0667804B1 Method of preparing alkanols and glycols |
| 05/19/1999 | CN1217015A Selective hydrogenation of dienes in reformate flows |
| 05/19/1999 | CN1216940A Epoxidation catalyst and process |
| 05/19/1999 | CN1216939A 催化剂载体 Catalyst carrier |
| 05/19/1999 | CN1216938A Catalyst for selective aromatization |
| 05/19/1999 | CN1216937A Three-way catalyst for treating exhaust gases |
| 05/19/1999 | CN1216721A Ammoxidation catalyst for use in producing acrylonitrile or methacrylonitrile from propane or isobutane by ammoxidation |
| 05/19/1999 | CN1216718A Method for recovering and recycling catalyst constituents |
| 05/19/1999 | CN1043409C Prepn. of dimethyl ether catalyst |
| 05/18/1999 | US5905180 Catalytic oxidative dehydrogenation process and catalyst |
| 05/18/1999 | US5905179 Dehydrogenation and aromatization of hydrocarbons to form olefins or aromatic compounds |
| 05/18/1999 | US5905173 Process for decomposing cycloalkyl hydroperoxide |
| 05/18/1999 | US5905168 Process for treating a material comprising a polymer by hydrolysis |
| 05/18/1999 | US5905167 Hydrolysis in presence of polyol or amino alcohol and alkali or alkaline earth metal hydroxide; resolution; retention of chirality |
| 05/18/1999 | US5905161 Regeneration of catalyst used in the preparation of 3,4-epoxy-1-butene |
| 05/18/1999 | US5905159 Method of producing 1,4-butanediol and tetrahydrofuran from furan |
| 05/18/1999 | US5905056 Oxidation of hydrocarbons, zinc, copper and aluminum spinel to which has been added palladium, platinum, rhodium, ruthenium, osmium, iridium, rhenium and/or rare earth metals, such as lanthanum and cerium, vanadium, titanium, niobium, molybdenum, |
| 05/18/1999 | US5905055 Heterogeneous metathesis catalyst |
| 05/18/1999 | US5905053 Ethylene oxide catalyst |
| 05/18/1999 | US5904887 Molding method of composite |
| 05/18/1999 | US5904880 One step conversion of methanol to hydrogen and carbon dioxide |
| 05/18/1999 | US5904857 Removal of dissolved oxygen from alkaline water |
| 05/18/1999 | CA2040884C Process for the preparation of 1-(2,3,4-trimethoxybenzyl) piperazine by reductive amination |
| 05/14/1999 | WO1999022864A1 Homogeneous catalytic bed and method for transforming hydrocarbons into aromatic compounds with said bed |
| 05/14/1999 | WO1999022863A2 A process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals |
| 05/14/1999 | WO1999008786A8 Supported catalysts containing a platinum group metal and method for producing diarylcarbonates |
| 05/13/1999 | CA2253952A1 Mouldings based on pyrogenic silicon dioxide |
| 05/13/1999 | CA2221118A1 Nitrogen dioxide exhaust gas purification catalyst and method |
| 05/12/1999 | EP0915072A1 Process for preparing propene |
| 05/12/1999 | EP0914312A1 Method for producing xylitol |
| 05/12/1999 | EP0914207A1 Completely metallic oxidation catalyst |
| 05/12/1999 | EP0914199A1 Acid contacted enhanced adsorbent and/or catalyst and binder system |
| 05/12/1999 | EP0914191A1 Catalyst composition, its preparation, and its use in catalytic incineration |
| 05/12/1999 | EP0841984A4 Supported ni-cu hydroconversion catalyst |
| 05/12/1999 | EP0789621B1 Catalyst with zirconia/ceria support |
| 05/12/1999 | EP0768996B1 Catalyst and process for the catalytically oxidative dehydrogenation of alkyl aromatics |
| 05/12/1999 | EP0737103B1 Process for producing an iridium solution and use of same as catalyst. |
| 05/12/1999 | EP0583433B1 Diphosphine ligands |
| 05/12/1999 | CN1216482A A two step gold addition method for preparing a vinyl acetate catalyst |
| 05/12/1999 | CN1216357A Apparatus for producing fuel ignition crystal nucleus and producing method for particles used in the sme apparatus |
| 05/11/1999 | US5902918 Using redox catalyst prepared by admixing catalytic component bismuth oxide and titanium oxide in the presence of lanthanum and an alkali metal oxide and alkaline earth metal oxide |
| 05/11/1999 | US5902916 Ruthenium compound introduced into a reactor together with the organic compound and deposited on a support present in the reactor during the reaction |
| 05/11/1999 | US5902911 Production of 2-chloro-2-hydrohexafluoropropane and azeotropes thereof with HF |
| 05/11/1999 | US5902909 Compounds used in production of fluorescent whitening agents |
| 05/11/1999 | US5902907 Method for production of fluorenone |
| 05/11/1999 | US5902767 Catalyst having an acidic solid oxide component and a group IB metal or metal oxide component |
| 05/11/1999 | CA2165205C Low pressure process for the manufacture of cyclohexanedicarboxylate esters |
| 05/11/1999 | CA2150971C Process and apparatus for producing heat treatment atmospheres |
| 05/11/1999 | CA2141065C Direct conversion of methane to hythane |
| 05/11/1999 | CA2086110C Method for producing hydrochloromethanes |
| 05/11/1999 | CA2014152C Process for the preparation of an alkyl methacrylate |
| 05/11/1999 | CA2008014C Process and catalyst for the preparation of 2,2'-bipyridyls |
| 05/06/1999 | WO1999021792A1 Method for hydrogenating an anthraquinone compound |
| 05/06/1999 | WO1999021652A2 Nanostructures |
| 05/06/1999 | WO1999021650A1 Vinyl acetate catalyst comprising metallic palladium and gold, and cupric acetate |