| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 05/06/1999 | WO1999021649A1 Catalytic membrane reactor with two component three-dimensional catalysis |
| 05/06/1999 | WO1999010081A3 Base metal catalyst for small-size motors |
| 05/06/1999 | EP0913453A1 Process for the selective hydrogenation of unsatured compounds |
| 05/06/1999 | EP0913451A1 Catalytic hydroforming process |
| 05/06/1999 | EP0913450A1 Process for preparing methylcyclopentane-containing hydrocarbon |
| 05/06/1999 | EP0913394A1 Process for the production of formylimidazoles |
| 05/06/1999 | EP0913387A2 Process for the preparation of amines from imines or nitriles |
| 05/06/1999 | EP0913386A1 Process for separating and purifying alkali metal salts of hydroxynaphthalenecarboxylic acids |
| 05/06/1999 | EP0913378A1 Process for the dehydrogenation of saturated aliphatic hydrocarbons in olefinic hydrocarbons |
| 05/06/1999 | EP0913376A1 Process for the preparation of cyclohexanones |
| 05/06/1999 | EP0913198A1 Process for preparation of catalysts useful for organic compounds convertion reactions |
| 05/06/1999 | EP0913197A1 Method for recovering and recycling catalyst constituents |
| 05/06/1999 | EP0913195A1 A hydrocracking catalyst of a distillate oil and production method thereof |
| 05/06/1999 | EP0913194A1 Method for reactivating ruthenium catalyst |
| 05/06/1999 | EP0913193A2 Catalyst, process and process unit for the abatement of noxious compounds in water |
| 05/06/1999 | EP0912480A1 Industrial process for the heterogeneously catalytic gas-phase oxidation of propane to form acroleine |
| 05/06/1999 | EP0912243A1 Sulfur resistant hydroconversion catalyst and hydroprocessing of sulfur-containing lube feedstock |
| 05/06/1999 | EP0912232A1 Three-way conversion catalysts and methods for the preparation therefor |
| 05/06/1999 | EP0912231A1 Oxidation catalyst |
| 05/06/1999 | EP0760709B1 Catalytic composition for the oxidative ammonolysis of alkylpyridines |
| 05/06/1999 | EP0752976B1 Oxidation process |
| 05/06/1999 | DE19849241A1 Preparation of cyclohexanones useful as intermediates or end products e.g. for liquid crystals, plant protection agents, plastics and dyestuffs |
| 05/06/1999 | DE19847656A1 Ammoxidation catalysts for acrylonitrile production |
| 05/06/1999 | CA2308459A1 Hydrogenation of an anthraquinone compound in the presence of a catalyst comprising, as active metal, at least one metal of transition group viii of the periodic table of the elements |
| 05/06/1999 | CA2308302A1 Nanometric structures |
| 05/05/1999 | CN1216037A Method of producing amines and aminonitriles |
| 05/05/1999 | CN1216006A Method of mfg. hydrogenation catalyst |
| 05/05/1999 | CN1215731A Heterogeneous organotin catalysts |
| 05/05/1999 | CN1215719A Preparation of amines |
| 05/05/1999 | CN1215718A Production method of acrylic acid |
| 05/05/1999 | CN1215695A Carbon monooxide conversion method capable of eliminating saturated hot-water tower |
| 05/04/1999 | US5900514 Catalytic vapor phase fluorination of methylene chloride |
| 05/04/1999 | US5900509 From the corresponding nitrobenzenes by catalytic hydroxylation in the presence of an aqueous acidic reaction medium with the formation of a corresponding aminophenol and reaction of this aminophenol with a halogenated olefin in the |
| 05/04/1999 | US5900505 Reacting methanol, carbon monoxide and halide |
| 05/04/1999 | US5900386 Shell catalysts, processes for their preparation and their use |
| 05/04/1999 | US5899679 Catalytic combustion process using a plurality of successive catalytic zones |
| 05/04/1999 | US5899678 Oxidation and/or combustion catalyst for use in a catalytic exhaust system and process for its preparation |
| 05/04/1999 | CA2099790C 1-aza-2-silacyclobutane compounds and method for their preparation |
| 05/04/1999 | CA2062708C Method and apparatus for regenerating gas used in carbon dioxide laser generator |
| 05/04/1999 | CA2022935C Catalyst for removal of nitrogen oxides and method for removal of nitrogen oxides by use of the catalyst |
| 05/04/1999 | CA2003352C Preparation of caprolactam |
| 04/29/1999 | WO1999020592A1 Method for selectively producing acetic acid through the catalytic oxidation of ethane |
| 04/29/1999 | WO1999020590A1 Method of heterogeneous catalyzed vapor-phase oxidation of propane to acrolein and/or acrylic acid |
| 04/29/1999 | WO1999020389A1 Process for making and use of anionic clay materials |
| 04/29/1999 | DE19747407A1 Catalytic hydrogenation of anthraquinones, especially in hydrogen peroxide manufacture |
| 04/29/1999 | DE19746667A1 Heterogeneous catalyzed gas phase oxidation of propane to acrolein and acrylic acid |
| 04/28/1999 | EP0911325A1 Method for producing 5-isopropyluracil |
| 04/28/1999 | EP0911313A1 A production method of acrylic acid |
| 04/28/1999 | EP0911310A1 Fluorination process |
| 04/28/1999 | EP0804406B1 Process for the preparation of 3-phenylpropionic acid |
| 04/28/1999 | EP0737163B1 Process for the catalytic partial oxidation of hydrocarbons |
| 04/28/1999 | EP0684873B1 Catalyst for the purification of gasoline engine exhaust gases and method for the preparation of the same |
| 04/28/1999 | CN1215387A Process for the manufacture of halogenated propanes containing end-carbon fluorine |
| 04/28/1999 | CN1215355A Catalyst and process for the preparation of vinyl acetate |
| 04/28/1999 | CN1215354A Honeycomb catalyst for vinyl acetate synthesis |
| 04/28/1999 | CN1215353A Method of preparing a vinyl acetate catalyst employing an alkali metal borate |
| 04/28/1999 | CN1214964A Nozzle and its use on spraying catalyst bed |
| 04/28/1999 | CN1214963A Carrier carried catalyst, its preparation process and use |
| 04/27/1999 | US5898092 Rhenium oxide and (di)alkyl(di)aryloxyaluminum compound on porous catalyst support; impregnation, roasting |
| 04/27/1999 | US5898089 Hydrocarbon aromatization process using a zeolite |
| 04/27/1999 | US5898015 Complex oxide having tunnel structure formed by octahedra at least comprising aluminum, tin and oxygen |
| 04/27/1999 | US5898014 Catalyst composition containing oxygen storage components |
| 04/27/1999 | US5898012 Contacting hydrogen sulfide with an alcohol in presence of an oxide catalyst supported on a silica, alumina or silica-alumina support to produce mercaptans |
| 04/27/1999 | US5897947 A thread guiding part used in textile machines for guiding threads. |
| 04/27/1999 | US5897843 Exhaust gas purifier |
| 04/27/1999 | US5897768 Catalytic isomerization, disproportionation, transalkylation |
| 04/27/1999 | US5896643 Method of working press die |
| 04/27/1999 | CA2045187C Process for and oxychlorination catalyst, and their application to 1-2 dichloroethane production |
| 04/27/1999 | CA2000261C Process for the production of hydrogen cyanide |
| 04/22/1999 | WO1999019456A1 Steam reformer with internal hydrogen purification |
| 04/22/1999 | WO1999019249A1 A process for the preparation of hydrogen and carbon monoxide |
| 04/22/1999 | WO1999019066A1 Catalyst for membrane electrode assembly and method of making |
| 04/22/1999 | WO1999019064A1 Composition based on a grafted metal oxide, preparation and use in a polymerisation method by opening oxygenated cycles |
| 04/22/1999 | WO1999019061A1 Hydrotreating catalyst for heavy oil, carrier for the catalyst, and process for the preparation of the catalyst |
| 04/22/1999 | WO1999019060A1 Catalyst for exhaust gas purification |
| 04/22/1999 | DE19746210A1 Production of acrolein and acrylic acid by heterogeneous catalyzed gas phase oxidation of propane |
| 04/22/1999 | DE19746040A1 Propene production giving high yield and selectivity by disproportionation of but-1-ene, but-2-ene and isobutene using a metathesis catalyst based on a transistion metal |
| 04/22/1999 | DE19745902A1 Selective production of acetic acid with high space-time yield |
| 04/22/1999 | CA2306947A1 Hydrotreating catalyst for heavy oil, carrier for the catalyst, and process for the preparation of the catalyst |
| 04/22/1999 | CA2306419A1 Composition based on a grafted metal oxide, preparation and use in a polymerisation method by opening oxygenated cycles |
| 04/22/1999 | CA2304157A1 Catalyst for membrane electrode assembly and method of making |
| 04/22/1999 | CA2251450A1 Method for producing 5-isopropyluracil |
| 04/21/1999 | EP0909809A2 Bleach activation |
| 04/21/1999 | EP0909583A1 Supported catalysts,preparation and use thereof |
| 04/21/1999 | EP0909217A2 Method of supported metal catalyst production |
| 04/21/1999 | EP0909214A1 Catalyst for dehydrogenation of cyclohexanol, process for the preparation of said catalyst and use thereof |
| 04/21/1999 | EP0909213A1 Palladium-gold catalyst vinyl acetate production |
| 04/21/1999 | EP0909204A1 Catalytic distillation process |
| 04/21/1999 | EP0790976B1 Process for preparing amines from compounds with at least 3 cyano groups |
| 04/21/1999 | EP0579797B1 Diphosphine ligands |
| 04/20/1999 | US5895829 Catalytic oxygen transfer; dehydrogenation; heat exchanging, regeneration |
| 04/20/1999 | US5895823 Oxidation of choline hydroxide in presence of supported noble metal catalyst; catalysis |
| 04/20/1999 | US5895816 Reactimg amines and aliphatic aldehydes on fixed bed catalyst, in presence of free pressurized hydrogen, by mixing reactants (only one of which has been preheated) in reactor, for use of comercially available aqueous formaldehyde solution |
| 04/20/1999 | US5895772 Catalyst having a zirconium oxide and/or cerium oxide support and containing gold and a transition metal oxide |
| 04/20/1999 | US5895636 Contacting gas stream with catalytically effective amount of platinum and/or palladium supported on high surface area alumina stabilized with alkaline earth metal oxide and rare earth metal oxide |
| 04/17/1999 | CA2249019A1 Preparation of propene |
| 04/15/1999 | WO1999018058A1 Method for producing aldehydes and carboxylic acids by oxidizing primary alcohols |
| 04/15/1999 | WO1999017876A1 Treatment to improve the durability of a hydrodechlorination catalyst and catalyst |
| 04/15/1999 | WO1999017875A1 Catalyst for producing hydrogen or synthesis gas and method of producing hydrogen or synthesis gas |
| 04/15/1999 | WO1999017867A2 Device for carrying out a heterogenously catalysed reaction and method for producing a catalyst |