Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240) |
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05/08/1996 | EP0710152A1 Modified solid oxide catalyst and process for producing same |
05/08/1996 | EP0710151A1 Method of improving oxidation and ammoxidation catalysts |
05/08/1996 | CN1121910A Catalyst and benzohydrogenization using same |
05/07/1996 | US5514632 Preventing catalyst poisioning |
05/07/1996 | US5514354 Open-cell, platinum group metal, vanadium |
05/07/1996 | US5514274 Process for the use of a phosphorus-containing hydroprocessing catalyst |
05/07/1996 | CA2055756C Ceramic coating for a catalyst support |
05/02/1996 | WO1996012560A1 An ion exchange resin catalyst for the synthesis of bisphends and its preparation |
05/02/1996 | WO1996012558A1 Handling foraminous sheets in industrial catalysis |
05/02/1996 | EP0707886A4 Article made of porous carbonaceous material and process for producing the same |
05/02/1996 | DE19500366C1 Supported palladium catalysts prepd. from palladium sol |
05/01/1996 | EP0708684A1 Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters |
05/01/1996 | CN1121442A Ion exchange resin catalyzer for synthesising bisphenol and preparation thereof |
04/30/1996 | US5512530 Catalyst carrier |
04/30/1996 | US5512327 Forming from primary metal and at least one other metal which has a melting point lower than that of the primary metal; forms homogeneous mixed crystals rich in primary metal |
04/30/1996 | US5512324 Spraying coating in two-layers at different distances which is less likely to crack |
04/30/1996 | US5511972 Stability; low temperature |
04/30/1996 | CA2074386C Catalytic composite for deodorizing odorous gases and a method for preparing the same |
04/24/1996 | EP0707890A1 Process for pretreating before use a catalyst for the treatment of hydrocarbons |
04/24/1996 | EP0707889A1 Catalyst body and method of manufacturing the catalyst body |
04/24/1996 | EP0707886A1 Article made of porous carbonaceous material and process for producing the same |
04/24/1996 | CN1120978A Method of preparing coated superfine powder with metal surfactant by phase transfer |
04/24/1996 | CN1120977A Method of preparing modified molecular sieve with metal surfactant |
04/23/1996 | US5510555 Silica-alumina-nickel oxide |
04/23/1996 | US5510552 Process using a catalyst to dehydrogenate an alkyl aromatic compound |
04/23/1996 | US5510550 Using catalyst comprising palladium, silver, inorganic support, reducing agent, alkali metal compound, nonreducing liquid component |
04/23/1996 | US5510309 Method for preparing a modified solid oxide |
04/23/1996 | US5510306 Mixing zeolite, alumina binder and acid peptizers and promoters, pelletizing, calcining |
04/23/1996 | US5509798 Stabilized catalyst carrier and improved carrier configuration for catalytic combustion system |
04/23/1996 | CA2027868C Alkylene oxide catalysts containing high silver content |
04/17/1996 | EP0707319A1 Co-deposition of palladium during oxide film growth in high-temperature water to mitigate stress corrosion cracking |
04/17/1996 | EP0706824A1 Low expansion molecular sieves and method of making same |
04/17/1996 | EP0706419A1 Interfacial polymerization in a porous substrate and substrates functionalized with photochemical groups |
04/17/1996 | EP0660749B1 Nickel/silica catalyst for hydrotreating unsaturated organic compounds |
04/16/1996 | US5508246 Catalysts for iso-alcohol synthesis from CO+H2 |
04/16/1996 | US5508243 Particles urged upward in vibrating heated helical coil |
04/16/1996 | US5507980 Drying a mixture of hydrotalcite sheet with at least one inorganic material and water, calcification |
04/14/1996 | CA2159371A1 Co-deposition of palladium during oxide film growth in high-temperature water to mitigate stress corrosion cracking |
04/10/1996 | EP0705321A1 Lubricant hydrocraking process |
04/10/1996 | EP0705281A1 Supported metallocene catalyst systems for the polymerization of olefins, preparation and use thereof |
04/10/1996 | EP0705232A1 Glassy carbon containing metal particles |
04/10/1996 | EP0705136A1 New catalyst, and processes for dehydrogenating dehydrogenatable hydrocarbons |
04/10/1996 | EP0705134A1 Layered catalyst composite |
04/10/1996 | CN1120320A Catalyst for conversion of methane to ethylene, preparation thereof, and process for manufacturing ethylene using said catalyst |
04/10/1996 | CN1031500C Preparation method of high-silicon Y-zeolite |
04/04/1996 | WO1996010066A1 Hydrocarbon conversion |
04/04/1996 | WO1996009890A1 Cracking catalyst and process for preparing same |
04/04/1996 | WO1996009889A1 Rare earth binder-containing additives and catalysts |
04/04/1996 | CA2201373A1 Rare earth binder-containing additives and catalysts |
04/04/1996 | CA2198212A1 Hydrocarbon conversion |
04/03/1996 | EP0704412A1 Pressed bodies based on pyrogenic oxides, process for their preparation and their use |
04/03/1996 | EP0704241A1 Catalyst structure comprizing a cellular substrate and a layer of catalytically active material |
04/03/1996 | EP0703886A1 Process for modifying the shape selectivity of a zeolite catalyst and use of the mofified catalyst |
04/03/1996 | CN1119836A Alkoxylation catalyst, process for the preparation of the catalyst and process for preparing alkoxylate with the use of the catalyst |
04/02/1996 | US5504052 Impregnation of inert support with silver-amine solution; calcination |
04/02/1996 | US5504050 Carbonizing bituminous coal, oxidizing, contacting with nitrogen cotaining compound |
04/02/1996 | US5503818 Formed by reacting sources of alumina, silica, and alkali metal in aqueous medium, heating to form aluminosilicate solid |
04/02/1996 | CA2044984C Catalyst for purifying exhaust gas from diesel engines |
03/28/1996 | WO1996009117A1 Heterogeneous catalysts |
03/28/1996 | WO1996009110A1 Improved membrane |
03/28/1996 | WO1996006700A3 Nanoscale particles, and uses for same |
03/28/1996 | DE4433023A1 Catalyst carrier for palladium catalyst to hydrogenate aromatic nitro cpds. |
03/28/1996 | DE19507179C1 Catalyst for oxidn. of gaseous sulphur cpds. esp. hydrogen sulphide |
03/28/1996 | CA2198128A1 Improved membrane |
03/27/1996 | EP0702596A1 Catalytic materials comprising layered clay macrospheres |
03/27/1996 | EP0593458B1 Process of vapor phase catalytic hydrogenation of maleic anhydride to gamma-butyrolactone in high conversion and high selectivity using an activated catalyst |
03/27/1996 | EP0563327B1 Copper chromite catalyst and process for preparing said catalyst |
03/26/1996 | US5502269 Process for the isomerization of external olefins to internal olefins concomitantly with diolefin hydrogenation |
03/21/1996 | WO1996008310A1 Improved high performance vpo catalyst and process of preparation thereof |
03/21/1996 | WO1996008309A1 Catalyst carrier |
03/21/1996 | DE4432675A1 Prodn. of porous, pillar-structure transition metal cpds. |
03/21/1996 | DE4419974A1 Prodn. of titania-based catalysts from titania powder |
03/20/1996 | EP0701596A1 Process for preparing an alumina bound zeolite catalyst |
03/20/1996 | EP0688243A4 Pretreatment of palladium-gold catalysts useful in vinyl acetate synthesis |
03/20/1996 | EP0478768B1 Process for the synthesis of high porosity, high specific surface metallic oxides, oxides obtained and use thereof in catalysts |
03/20/1996 | CN1118716A Dispersible rare earth-based compound, colloidal suspension obtained from this compound, the procedures for the preparation thereof, and use for the manufacture of catalysts |
03/20/1996 | CN1031322C Catalyst for removing nitrogen oxide and preparing method |
03/19/1996 | US5500400 Catalyst for producing 1,1,1,2-tetrafluoroethane and method for preparing the same |
03/19/1996 | US5500396 Process to make small, discrete, spherical adducts |
03/19/1996 | US5500297 Photoinduced charge separation, organic pillars, repeating cationic centers and metal phosphonates with entrapped colloidal particles of palladium or platinum |
03/19/1996 | US5500109 Method for preparing catalysts comprising zeolites extruded with an alumina binder |
03/14/1996 | WO1996007613A1 Synthetic swelling clay minerals |
03/14/1996 | DE4432156A1 Applying and/or implanting metal atoms and/or ions on and/or in substrate |
03/14/1996 | DE4432155A1 Prodn of catalytically active substrate |
03/13/1996 | EP0700895A2 Process for the selective preparation of fluorinated aromatic amines and fluorinated aromatic amines with particularly low contents of defluorinated portions |
03/13/1996 | EP0700871A1 Colloidal dispersion of a cerium compound with high concentration and process for the preparation thereof |
03/13/1996 | EP0700718A1 Method of making a high strength catalyst, catalyst support or adsorber |
03/13/1996 | EP0700404A1 Catalyst support, method for making a precursor gel for a catalyst support |
03/13/1996 | EP0700403A1 Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst |
03/13/1996 | EP0667806B1 Method of producing catalysts containing iron, potassium and cerium |
03/12/1996 | US5498590 Process for uniform and reproducible shell impregnation of fixed bed catalyst supports in the form of loose particles |
03/12/1996 | US5498588 Catalyst for ammoxidation of propane to acrylonitrile |
03/12/1996 | US5498587 Nickel, nickel oxide, magnesium oxide and sodium oxide catalyst |
03/12/1996 | US5498585 Selective hydrogenation |
03/12/1996 | CA2059760C Method of preparing hydrotreating catalyst for hydrocarbon oil |
03/07/1996 | WO1996006700A2 Nanoscale particles, and uses for same |
03/07/1996 | WO1996006676A1 Apparatus and process for activation and reactivation of wet or dry carbon by electrical resistance heating in the presence of steam |
03/06/1996 | EP0699104A1 Method for the sub-critical drying of aerogels |
03/05/1996 | US5496789 Hydrogenation catalyst based on a platinum metal partially poisoned with finely divided sulfur |
03/05/1996 | US5496788 Coating dispersion for exhaust gas catalysts |