| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 09/24/1997 | EP0796844A1 Process for production of cyclic n-vinyl carboxylic acid amide |
| 09/24/1997 | EP0796839A1 Process for the preparation of a mixture of amino-methyl-cyclohexanes and diamino-methyl-cyclohexanes |
| 09/24/1997 | EP0796833A2 Process for the preparation of hydroxyaromatics |
| 09/24/1997 | EP0796656A1 Compositions comprising inorganic oxide and process for producing mercaptans |
| 09/24/1997 | EP0796235A1 Production of 2-chloro-2-hydrohexafluoropropane and azeotropes thereof with hf |
| 09/24/1997 | EP0796146A1 Hydrogenation catalyst and process |
| 09/24/1997 | EP0796137A1 Close coupled catalyst |
| 09/24/1997 | CN1160390A Process for manufacture of pentafluoroethane |
| 09/24/1997 | CN1159960A Catalyst and process for preparing propenal by oxidation of propane |
| 09/23/1997 | US5670665 Process for the preparation of fluorine-substituted aminobenzodioxoles and -benzodioxanes and new intermediates |
| 09/23/1997 | US5670652 Method of producing optically active, 4-substituted (S)-2-oxazolidinones |
| 09/23/1997 | US5670444 Removal of nitrogen oxide from exhaust gas with silver metal catalyst on porous inorganic oxide |
| 09/23/1997 | US5670443 Exhaust gas cleaner and method for cleaning exhaust gas |
| 09/23/1997 | US5670442 Solid catalyst formed from calcium oxide, magnesium oxide, lanthanide oxide, lithium oxide |
| 09/23/1997 | CA2129649C Process for producing pyrrolidone and n-alkyl pyrrolidones |
| 09/21/1997 | CA2200281A1 Process for preparing hydroxymethylcyclopropane |
| 09/18/1997 | WO1997033863A1 Process for preparing unsaturated nitrile |
| 09/18/1997 | WO1997033853A1 Process for dehydrogenating secondary cyclic alcohols |
| 09/18/1997 | WO1997033691A1 Process for preparing a large pore hydroprocessing catalyst |
| 09/18/1997 | WO1997033690A1 Colloidal palladium-gold alloy catalyst for vinyl acetate production |
| 09/18/1997 | WO1997033689A1 Method for preparing a modified solid oxide |
| 09/18/1997 | DE19609954A1 Verfahren zur Dehydrierung von sekundären cyclischen Alkoholen A process for the dehydrogenation of secondary cyclic alcohols |
| 09/18/1997 | DE19608241A1 Verfahren zur selektiven Hydrierung von Dienen A process for the selective hydrogenation of dienes |
| 09/18/1997 | CA2244909A1 Colloidal palladium-gold alloy catalyst for vinyl acetate production |
| 09/18/1997 | CA2200031A1 Process for preparing a mixture of amino-methyl-cyclohexanes and diamino-methyl-cyclohexanes |
| 09/17/1997 | EP0795532A1 Process for production of vinyl ether |
| 09/17/1997 | EP0794934A1 Hydrogenation of halogenated compounds |
| 09/17/1997 | EP0794833A1 Silver catalyst preparation |
| 09/17/1997 | EP0749431B1 Process for preparing 1,2-butylene oxide |
| 09/17/1997 | EP0703889B1 Process for the production of styrene |
| 09/17/1997 | CN1159439A Process for preparing pentafluoroethane |
| 09/17/1997 | CN1035888C Process for the recovery of noble metals and tertals and tertiary phosphines |
| 09/16/1997 | US5668293 Cyclohexane from benzene, trialkylaluminum, nickel carboxylate, sodium carboxylate |
| 09/16/1997 | US5668287 From ethyl acetoacetate and cyanoacetamide |
| 09/16/1997 | US5668077 Silver catalyst for the oxidation of ethylene oxide |
| 09/16/1997 | US5668076 Sterilization, anodized zinc substrate |
| 09/16/1997 | US5668075 Restructured iron oxide for use in iron oxide catalysts |
| 09/16/1997 | US5668074 Preparation of catalysts for alkane/cycloalkane isomerization |
| 09/16/1997 | US5667751 Alloy material with improved catalytic properties |
| 09/16/1997 | CA2076157C Catalyst used for producing carbonic acid esters and methods of producing carbonic acid esters using the same |
| 09/12/1997 | WO1997032944A1 Process for the selective hydrogenation of dienes in reformate flows |
| 09/12/1997 | WO1997032813A1 Catalyst for the selective oxidation of sulfur compounds to elemental sulfur, method for the preparation of such a catalyst, and method for the selective oxidation of sulfur compounds to elemental sulfur |
| 09/12/1997 | WO1997010895A3 Sulfur dioxide reduction catalyst |
| 09/11/1997 | DE19630788C1 Amine(s) preparation by hydrogenation, especially of nitrile(s) |
| 09/11/1997 | DE19607390A1 Simple, ecologically compatible sterilisation of water, e.g. cooling tower water |
| 09/10/1997 | EP0794168A1 Process for the preparation of diarylcarbonates and from these obtainable polycarbonates |
| 09/10/1997 | EP0794166A2 Method for the preparation of hydroxymethylcyclopropane |
| 09/10/1997 | EP0794006A1 Metal-metal oxide catalyst and method for production thereof by mechanical alloying treatment |
| 09/10/1997 | EP0794004A1 Catalysts for the dehydrogenation of ethylbenzene to styrene |
| 09/10/1997 | EP0793995A1 A method for treating gas containing organohalogen compounds, and catalyst for decomposing the organohalogen compounds |
| 09/10/1997 | EP0793639A1 Method for preparing nitrobenzene derivatives |
| 09/10/1997 | EP0793633A1 Method for converting a chlorinated alkane into a less chlorinated alkene |
| 09/10/1997 | EP0597935B1 Production of high viscosity index lubricants |
| 09/10/1997 | EP0585358B1 Catalytic isomerisation of wax with a high porosity, high surface area isomerization catalyst |
| 09/10/1997 | CN1035812C Process for manufacture of pentafluoroethane |
| 09/09/1997 | US5665891 Oxidation of ketones |
| 09/09/1997 | US5665669 Alternating corrugated and flat foils of ferritic stainless steel |
| 09/09/1997 | US5665668 Method of making a catalyst |
| 09/09/1997 | US5665667 Process for the preparation of vinyl acetate catalyst |
| 09/09/1997 | US5665322 Method of cleaning exhaust gas |
| 09/09/1997 | US5665321 Process for the reaction and absorption of gaseous air pollutants, apparatus therefor and method of making same |
| 09/09/1997 | US5665223 Selective bifunctional multimetallic reforming catalyst |
| 09/08/1997 | CA2199218A1 Catalysts for the dehydrogenation of ethylbenzene to styrene |
| 09/04/1997 | WO1997031882A1 Process for preparing 1,6 hexane diol with a level of purity over 99 % |
| 09/04/1997 | DE19624095C1 Hydrogen peroxide solutions used to disinfect contact lenses are decomposed in device incorporating Pt catalyst |
| 09/04/1997 | DE19607437A1 Prepn. of catalyst having selective reversal or oxidn reaction |
| 09/03/1997 | EP0792928A2 Process for the recovery of pure aromatics from reforming gasoline and apparatus for carrying out this process |
| 09/03/1997 | EP0792885A2 Derivatives of 12,13-epoxy-tylosin and processes of manufacture thereof |
| 09/03/1997 | EP0792866A1 Process for production of acrylic acid |
| 09/03/1997 | EP0792862A1 Process for obtaining beta hydroxy and/or beta unsaturated carbonyl compounds |
| 09/03/1997 | EP0792685A1 Hydrocarbon Hydrogenation and catalyst therefor |
| 09/03/1997 | EP0792256A1 Aldehyde preparation process |
| 09/03/1997 | EP0728100A4 A cargo compartment for a lighter-than-air vehicle |
| 09/03/1997 | EP0652861B1 Novel aromatic compounds and their use in perfume products |
| 09/03/1997 | CN1158625A Method of producing polytetra hydrofurane |
| 09/03/1997 | CN1158624A Gas phase polymerization process |
| 09/03/1997 | CN1158277A Catalyst for reaction of alpha-olefines prepared through ether cracking |
| 09/03/1997 | CN1035761C Method for purification of 1,1,1,2-tetrafluoroethane |
| 09/02/1997 | US5663464 Method for producing1,1,1,3,3-pentafluoropropane |
| 09/02/1997 | US5663458 Hydrogenation of acetophenone in the presence of a copper based catalyst containing an alkali metal compound |
| 09/02/1997 | US5663447 Process for the preparation of 2,2 dialkyl-arylidene-cycloalkanones |
| 09/02/1997 | US5663446 Catalyst for the simultaneous selective hydrogenation of diolefins and nitriles and method of making same |
| 09/02/1997 | US5663445 Process for the preparation of alcohols or amines |
| 09/02/1997 | US5663443 Hydrogenation |
| 09/02/1997 | US5663439 Process for the preparation of toluidines |
| 09/02/1997 | US5663438 Preparation of cyclic amines |
| 09/02/1997 | US5663430 Iridium, rhodium catalyst contamination |
| 09/02/1997 | US5663429 From methanon and carbon monoxide |
| 09/02/1997 | US5663392 Dissolving soluble compounds of vanadium, antimony and titanium in an alcohol, contacting alcoholic solution with water to precipitate mixed oxide and separating mixed oxide |
| 09/02/1997 | US5663385 Ethylene oxide catalyst and process |
| 09/02/1997 | US5663382 Process for preparing 3-methyltetrahydrofuran |
| 09/02/1997 | US5663372 Catalytic hydrogenation of the corresponding oxime |
| 09/02/1997 | US5663114 Contains vanadium and silver; for vapor phase oxidation of a tetraalkylbenzene with a molecular oxygen containing gas |
| 09/02/1997 | US5663113 Ammoxidation catalyst composition |
| 09/02/1997 | US5663112 Cerous chloride-chromic oxide catalyst for producing chlorine, methods for producing the same and a method for producing chlorine |
| 09/02/1997 | US5662873 Catalytic oxidation of hydrogen and/or carbon monoxide |
| 09/02/1997 | US5662809 Removing oxygen, nitrite or nitrate from water |
| 08/28/1997 | WO1997030957A1 Process for making dihalodifluoromethanes and their homologues |
| 08/28/1997 | WO1997030786A1 Palladium catalyst recovery |
| 08/28/1997 | WO1997030777A1 Composite metal oxide support for exhaust gas conversion catalysts |