Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706) |
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07/01/1980 | US4210560 Heat resistant magnesia-alumina-aluminum phosphate |
07/01/1980 | CA1080685A1 Catalyst activation process |
06/25/1980 | EP0012153A1 Preparation and use of supported catalysts |
06/24/1980 | US4209655 Olefin isomerization using an extruded alumina paste supporting a platinum group metal catalyst |
06/24/1980 | US4209424 Nickel, cobalt, or copper on porous refractory substrate |
06/24/1980 | US4209423 Production of acid anhydrides and catalysts therefor |
06/24/1980 | CA1080201A1 Method of preparing a catalytic structure |
06/17/1980 | US4208454 With alumina, vacuum treatment |
06/17/1980 | US4208353 Production of formaldehyde |
06/17/1980 | US4207661 Method of fabricating a catalyst converter for cleaning exhausts of cars |
06/11/1980 | EP0012063A1 Process for preparing porous metal oxide beads |
06/10/1980 | US4207426 Alkylaromatic isomerization using platinum group metal on extruded alumina support |
06/03/1980 | US4206078 Production of space abrasion-resistant active carbon carriers or catalysts |
05/28/1980 | EP0011476A1 Production of methane by hydrogenolysis of hydrocarbons; a process for the production of a supported ruthenium catalyst; a catalyst comprising ruthenium |
05/27/1980 | US4205055 Dual pore-structure artificial carbon and graphite |
05/27/1980 | CA1078364A1 Catalysts comprising substrate, intermediate oxide layer and catalytic layer |
05/20/1980 | US4203949 Catalyst converter for cleaning exhausts of cars |
05/20/1980 | US4203829 Catalyst, method of preparation and use thereof in hydrodesulfurizing cracked naphtha |
05/14/1980 | EP0010788A1 Catalyst, method for its preparation and hydrodesulfurization process using this catalyst |
05/13/1980 | US4202660 Glass-ceramic article and method of making same |
05/13/1980 | CA1077459A1 Nucleating device and method of preparing same |
05/06/1980 | US4201827 Magnetically supported particle matrix for accumulating or affecting substances dissolved or finely dispersed in a liquid or gas |
05/06/1980 | CA1076775A1 Process for the manufacture of sulfur trioxide from sulfur dioxide and oxygen |
04/30/1980 | EP0010114A1 Steam reforming catalysts and their preparation |
04/29/1980 | US4200553 Process for producing cyclohexanone |
04/29/1980 | US4200552 Catalyst carrier, catalyst and their manufacturing process |
04/22/1980 | US4199479 Hydrogenation catalyst |
04/22/1980 | CA1076097A1 Method of producing vinyl acetate |
04/17/1980 | WO1980000695A1 Centrifuge apparatus and method for producing hollow microspheres |
04/16/1980 | EP0009830A1 Method of making a sheet or strip with a superficial catalytic structure and application of this strip |
04/15/1980 | US4198318 Production of high strength alumina spheres by hydrogelling corresponding slurries |
04/08/1980 | US4197277 Process for oxidizing sulfur and sulfur compounds |
04/08/1980 | US4197272 Catalytic exhaust system |
04/08/1980 | US4197187 Hydrocarbon conversion |
04/01/1980 | CA1074770A1 Method for making improved pellet type catalyst |
04/01/1980 | CA1074769A1 Pellet type oxidation catalyst |
03/25/1980 | CA1074288A1 Supported catalysts containing vanadium pentoxide and titanium dioxide |
03/25/1980 | CA1074287A1 Supported catalyst containing vanadium and titanium |
03/20/1980 | WO1980000439A1 Method for compressing gaseous materials in a contained volume |
03/20/1980 | WO1980000438A1 Method and apparatus for producing hollow microspheres |
03/20/1980 | WO1980000426A1 Method and apparatus for producing hollow plastic microspheres |
03/19/1980 | EP0008860A1 Catalyst system |
03/11/1980 | US4192857 Sulphur production |
03/11/1980 | CA1073435A1 Thermally stable phosphate containing alumina precipitates and their method of preparation |
03/05/1980 | EP0008424A1 Use of cobalt and/or nickel-molybdenum oxide catalysts for the hydrorefining of petroleum hydrocarbons |
03/04/1980 | US4191635 Using hydrorefining catalyst comprising molybdenum and chromium and/or their oxides and sulfides |
03/04/1980 | US4191126 Apparatus for coating catalyst supports |
02/26/1980 | US4190559 Metal catalyst support having rectangular cross-section |
02/26/1980 | US4190558 Catalysts for preparing aromatics from synthesis gas |
02/26/1980 | CA1072531A1 Process of hydro-refining hydrocarbon oils |
02/26/1980 | CA1072530A1 Process for the preparation of new catalysts |
02/12/1980 | US4188309 Exhaust systems for internal combustion engines |
02/12/1980 | US4188284 Process for the hydrotreating of heavy hydrocarbon streams |
02/12/1980 | CA1071617A1 Process for preparing noble metal catalysts |
02/12/1980 | CA1071616A1 Carbon and erosion resistant catalyst |
02/12/1980 | CA1071561A1 Process for the conversion of hydrocarbons |
02/06/1980 | EP0007329A1 Low temperature synthesis of vitreous bodies and their intermediates |
01/29/1980 | US4186078 Metal oxide hydrogenation catalyst on porous alkali metal aluminum silicate |
01/29/1980 | US4185967 Catalyst is sinter resistant |
01/22/1980 | CA1070256A1 Process for the conversion of hydrocarbons |
01/15/1980 | CA1069873A1 Process for modifying the pore volume distribution of alumina base catalyst supports |
01/08/1980 | CA1069486A1 Method of preparing a controlled pore volume alumina with citric acid |
01/08/1980 | CA1069485A1 Metallic catalyst support and method using same |
01/08/1980 | CA1069484A1 Non-uniform crimped metal ribbon packed catalyst bed and method using same |
01/01/1980 | US4181602 Large-pore alumina support with molybdenum, cobalt a(d chromium hydrogenating components |
01/01/1980 | US4181532 Production of colloidal dispersions |
01/01/1980 | CA1069171A Electrode comprising a nickel based catalyst for electrochemical generators |
12/25/1979 | CA1068667A Porous aluminous bodies produced by agglomeration of powders |
12/18/1979 | US4179581 Paraffinic hydrocarbon isomerization process |
12/18/1979 | US4179470 Process for producing aniline with a permselective palladium and ruthenium catalyst |
12/18/1979 | US4179411 Method of preparing a controlled pore volume alumina with citric acid |
12/18/1979 | US4179408 Process for preparing spheroidal alumina particles |
12/18/1979 | US4179400 Process for preparing catalytic solutions of sulfonium salts |
12/18/1979 | CA1068249A1 Catalyst system |
12/18/1979 | CA1068230A1 Hydrotreating hydrocarbon feeds using amphora shaped catalysts |
12/11/1979 | CA1067883A1 Ozonization catalyst and process |
12/11/1979 | CA1067845A1 Process for the upgrading of heavy hydrocarbon oils |
12/04/1979 | US4177307 Thermal shock resistant ceramic honeycomb structures |
12/04/1979 | US4177168 Catalyst bed for use in a catalytic flameless heater device |
12/04/1979 | CA1067504A1 Preparation of maleic anhydride from n-butene in a one-reactor, fluid-bed system |
11/28/1979 | EP0005535A2 Method and apparatus for exchange of mass and/or of heat by direct contact and for mixing of gaseous or vaporous and liquid or solid media |
11/20/1979 | USRE30155 Hydrotreating of petroleum distillates using shaped catalyst particles |
11/20/1979 | US4175170 Coordination catalysts, polymerization catalysts |
11/20/1979 | US4175153 Inorganic anisotropic hollow fibers |
11/06/1979 | US4173549 Metallic silver on high surface area copper and a zirconia-manganese oxide composite |
10/31/1979 | EP0005067A2 Technique for forming multi-component oxide complex catalysts |
10/31/1979 | EP0004881A2 Process for the preparation of aromatic and araliphatic aldehydes |
10/30/1979 | US4172809 Alumina, a method for its preparation and said alumina as carrier containing catalysts |
10/30/1979 | CA1065270A1 Shaped catalysts for naphtha reforming |
10/23/1979 | CA1064894A1 Process for producing denitrating catalysts |
10/23/1979 | CA1064893A1 Catalyst composition and method for preparing the same |
10/23/1979 | CA1064846A1 Hydrocarbon conversion using a sputtered catalyst comprising a metal of group viii of the periodic table |
10/16/1979 | US4171454 Oxidation process utilizing amphora catalysts |
10/16/1979 | US4171285 Packed particles of copper, iron or zinc component |
10/16/1979 | CA1064460A1 Catalysts sputtered on low surface area particulate supports |
10/09/1979 | US4170629 Method of converting hydrocarbon waste gas streams using a non-uniform crimped metal ribbon packed catalyst bed |
10/09/1979 | US4170569 Amphora aggregates and the process for their preparation |
10/09/1979 | CA1064008A1 Process for the preparation of globular silica particles |
10/02/1979 | CA1063609A1 Production of cyanopyridines from piperidines |
09/25/1979 | US4168945 Iron oxide |