| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 09/22/1999 | EP0807108B1 Preparation of 2,3-dihydrofurans |
| 09/22/1999 | EP0807086B1 Process for producing hydrotalcites |
| 09/22/1999 | EP0773963B1 Gas phase polymerization process |
| 09/22/1999 | EP0772491B1 Oxidation catalyst and oxidation process using said oxidation catalyst |
| 09/22/1999 | EP0770049B1 Process and catalyst for the selective hydrogenation of butine diol to butene diol |
| 09/22/1999 | EP0710152B1 Process for producing a modified oxide catalyst |
| 09/22/1999 | CN1229072A Improved process for hydrogenation of maleic acid to 1,4-butanediol |
| 09/22/1999 | CN1045198C Low-temp. catalyst for methane oxidative coupling |
| 09/22/1999 | CN1045174C Method for producing gamma-butyrolactone |
| 09/21/1999 | US5955620 Dehydrogenation of 1,4-butanediol to γ-butyrolactone |
| 09/21/1999 | US5955397 Selective hydrogenation catalysts containing palladium, also tin and/or lead, and the preparation and use thereof |
| 09/21/1999 | US5955048 High speed heating, cooling, collecting, extrusion, steaming;crush load strength |
| 09/21/1999 | US5955046 Comprising complex oxide containing aluminum, galliium, zinc |
| 09/21/1999 | US5954944 Process for hydrocracking heavy distillate oil under middle pressure |
| 09/21/1999 | US5953911 Regeneration of catalyst/absorber |
| 09/21/1999 | CA2093511C Process for producing dialkylnaphthalene |
| 09/16/1999 | WO1999046782A2 Ferromagnetic particles |
| 09/16/1999 | WO1999046041A1 Hydrocarbon hydrogenation and catalyst therefor |
| 09/16/1999 | WO1999046040A1 Catalyst for removing hydrocarbons in exhaust gas and method for clarification of exhaust gas |
| 09/16/1999 | WO1999046039A1 Improved catalyst support material |
| 09/16/1999 | WO1999046038A1 Catalyst for the synthesis of ammonia from hydrogen and nitrogen |
| 09/16/1999 | DE19810929A1 Verfahren zur Herstellung von 4-Aminodiphenylamin A process for preparing 4-aminodiphenylamine |
| 09/15/1999 | EP0941987A1 Process for the preparation of 2-Amino-4,5,3',4'-tetramethoxybenzophenone |
| 09/15/1999 | EP0941985A1 Process for the preparation of 4-aminodiphenylamine |
| 09/15/1999 | EP0941757A2 Device for purifying oxygen rich exhaust gas |
| 09/15/1999 | EP0941398A1 Method and device for treating fuel |
| 09/15/1999 | EP0941269A1 Improved process for preparing polytetrahydrofuran |
| 09/15/1999 | EP0773916B1 Process for the manufacture of 1,1,1,3,3,3-hexafluoropropane |
| 09/15/1999 | CN1228755A Hydroperoxide decomposition process |
| 09/15/1999 | CN1228718A Sulfur resistant hydroconversion catalyst and hydroprocessing of sulfur-containing lube feedstock |
| 09/15/1999 | CN1228415A Process for preparation of aqueous solutions of betaine |
| 09/15/1999 | CN1228408A Anhydrous carbonylation process for production of acetic acid |
| 09/15/1999 | CN1228404A Preparation of propene and, if desired, 1-butene |
| 09/15/1999 | CN1228402A Process for preparing olefines by 2C or 3C alkyne gas phase selective hydrogeneration |
| 09/15/1999 | CN1228355A Compound oxide catalyst for phenol hydroxylation and its preparing method |
| 09/15/1999 | CN1228354A Processing for preparation of catalyst for synthesizing 2-methyl-2,4-pentanediol |
| 09/15/1999 | CN1228353A Refrigerator electronic tube deodorizer |
| 09/15/1999 | CN1045076C Catalyst for wet oxidation and purification of industrial sewage containing high-concentration organics and ammonia, and its preparing method |
| 09/14/1999 | US5952540 Process for preparing hydrocarbons |
| 09/14/1999 | US5952529 Catalyst and process for producing amines |
| 09/14/1999 | US5952523 Subjecting mixture of ethylene, acetic acid, and argon containing oxygen to catalytic oxidation producing reaction effluent stream; purifying, adjusting concentration of argon to maximize selective production and minimizing ethylene loss |
| 09/14/1999 | US5952514 Process for preparing succinic anhydride |
| 09/14/1999 | US5952262 Reacting a mixture of an aromatic or heteroaromatic hydrocarbon with ammonia and oxygen in the gas phase at high temperature in the presence of a novel supported catalyst containing vanadium and antimony oxides in specific weights |
| 09/14/1999 | US5951956 Efficient, simultaneous removal of carbon monoxide, nitrogen oxides and hydrocarbons under oxygen-rich conditions using a catalyst of improved durability containing platinum, and barium-lanthanum mixed oxide supported on a porous carrier |
| 09/14/1999 | US5951791 Plating aluminum and nickel-aluminum in the form of a gaseous organoaluminum compound-onto preform, reactive sintering; controlled porosity |
| 09/14/1999 | US5950454 Cloth or cloth-like packing which is subject to low pressure losses and has an ordered structure for use in material-exchange columns and rectification method using such packing |
| 09/14/1999 | CA2174591C Process for the hydroxycarbonylation of butadiene |
| 09/14/1999 | CA2168456C A cargo compartment for a lighter-than-air vehicle |
| 09/14/1999 | CA2120046C Separately removing mercaptans and hydrogen sulfide from gas streams |
| 09/14/1999 | CA2046281C A method for reducing the emission of organic products from incomplete combustion |
| 09/13/1999 | CA2265159A1 A process for the preparation of 4-aminodiphenylamine |
| 09/13/1999 | CA2264402A1 Process for the preparation of 2-amino-4,5,3',4'-tetramethoxybenzophenone |
| 09/10/1999 | WO1999044984A1 Iron-based catalyst for hydrogenating alpha-, omega-dinitriles |
| 09/10/1999 | WO1999044983A1 Method for producing aliphatic alpha-, omega-diamines |
| 09/10/1999 | WO1999044982A2 Method for hydrogenating aliphatic alpha-, omega-dinitriles |
| 09/10/1999 | WO1999044974A1 Method for hydrogenating carbonyl compounds |
| 09/10/1999 | CA2322530A1 Method for hydrogenating aliphatic alpha-, omega-dinitriles |
| 09/09/1999 | DE19809688A1 Verfahren zur Herstellung von aliphatischen alpha-, omega-Diaminen A process for the preparation of aliphatic alpha, omega-diamines |
| 09/09/1999 | DE19809687A1 Hydrierkatalysator Hydrogenation |
| 09/09/1999 | DE19809686A1 Verfahren zur Hydrierung von aliphatischen alpha, omega-Dinitrilen A process for hydrogenation of aliphatic alpha, omega-dinitriles |
| 09/09/1999 | DE19809418A1 Verfahren zur Hydrierung von Carbonylverbindungen A process for the hydrogenation of carbonyl compounds |
| 09/08/1999 | EP0940867A1 Bimetallic platinum or silver based supported catalyst, its preparation and use in electrochemical cells |
| 09/08/1999 | EP0940176A2 Catalyst support and catalyst and process for producing the same from a water in oil type emulsion |
| 09/08/1999 | EP0940170A2 Microencapsulated osmium oxide composition |
| 09/08/1999 | EP0939674A1 Method and apparatus for coating a substrate |
| 09/08/1999 | EP0939672A1 Partial oxidation catalyst |
| 09/08/1999 | EP0789681B1 Method for preparing carboxylic acids by carbonylation in the presence of rhodium |
| 09/08/1999 | EP0760802B1 Nickel and cobalt containing hydrotalcite-like materials having a sheet-like morphology and process for production thereof |
| 09/08/1999 | EP0725810B1 Method for the hydroisomerisation processing of feedstocks from the fischer-tropsch process |
| 09/08/1999 | EP0701480B1 Noble metal- and silica/alumina-based catalyst and method for the hydroisomerisation processing of heavy feedstocks |
| 09/08/1999 | CN1228036A Acid contacted enhanced adsorbent and/or catalyst and binder system |
| 09/08/1999 | CN1228032A Catalytic distillation process |
| 09/08/1999 | CN1227977A Electrochemical reactor cell for reacting oxygen-consuming gas with oxygen-containing gas |
| 09/08/1999 | CN1227976A Electrochemical process for oxidizing gas capable of reacting with oxygen |
| 09/08/1999 | CN1227835A Process for preparing aldehydes |
| 09/08/1999 | CN1227820A Process for preparation of hydrogen-rich gas |
| 09/08/1999 | CN1044979C Gas sulfur methanation-resisting chromium-base oxide catalyzer and its preparing process |
| 09/07/1999 | US5948942 Bimetallic catalyst for the simultaneous selective hydrogenation of diolefins and nitriles and method of making same |
| 09/07/1999 | US5948921 Method for the selective hydrogenation of vinyl oxirane to butylene oxide |
| 09/07/1999 | US5948724 Vinyl acetate catalyst comprising metallic palladium and gold and cupric acetate |
| 09/07/1999 | US5948723 Layered catalyst composite |
| 09/07/1999 | US5948722 Method for producing iron-based catalysts |
| 09/07/1999 | US5948377 Catalyst composition |
| 09/07/1999 | US5948376 Catalyst for purifying exhaust gases |
| 09/07/1999 | US5948355 Co in air treated by the filter is adsorbed onto a platinum group metal surface and thus decomposed by oxidization to co2, whereas sulfur compounds in the air are decomposed by oxidization to sulfates |
| 09/07/1999 | US5948275 Method and facility for treating effluents loaded with organic material, particularly by wet oxidation and with internal solid residue recycling, and purification facility therefor |
| 09/07/1999 | US5948243 Catalyst comprising aluminum borate and zirconium borate and use thereof in a hydrotreating process |
| 09/07/1999 | CA2086384C Process for the recovery of noble metals and tertiary phosphines |
| 09/07/1999 | CA2005574C Primary hindered aminoacids for promoted acid gas scrubbing process |
| 09/02/1999 | WO1999043431A1 Catalyst for partially oxidizing unsaturated hydrocarbon |
| 09/02/1999 | WO1999043430A1 Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions |
| 09/02/1999 | WO1999043429A1 A catalyst comprising aluminum borate and zirconium borate and use thereof |
| 09/02/1999 | WO1999026721A9 Preparation of a catalyst support in activated carbon fibres |
| 09/01/1999 | EP0938531A1 Hydroconversion process |
| 09/01/1999 | EP0938467A1 Process for the preparation of optically pure isomers of formoterol |
| 09/01/1999 | EP0938446A1 Method of hydrocarbon reforming and catalyst and catalyst precursor therefor |
| 09/01/1999 | EP0758311B1 Catalyst recovery in the carbonylation of chlorobutenes to pentenoyl chloride |
| 09/01/1999 | EP0636411B1 Metallic honeycomb for use as catalyst and process for producing the same |
| 09/01/1999 | CN1227539A Process for preparing 6-aminocapronitrile |
| 09/01/1999 | CN1227511A Process for preparing catalyst and thus produced catalyst |