Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
12/1987
12/08/1987US4711863 Immobilized extractants
12/08/1987US4711009 Process for making metal substrate catalytic converter cores
12/08/1987CA1230106A1 Process for preparing catalysts
12/02/1987CN87102247A Process for production of composite oxide catalysts
12/01/1987CA1229842A1 Method for making alkylhalosilanes
12/01/1987CA1229841A1 Catalyst for oxyhalogenation and condensation of alkanes
11/1987
11/26/1987DE3717111A1 Process for the preparation of a copper-containing catalyst for low temperature conversion
11/25/1987EP0246475A2 Process for the preparation of aldehydes
11/25/1987EP0246413A1 Plate catalyst
11/25/1987CN87103275A 改良型银催化剂 Improved silver catalyst
11/24/1987US4709071 Heating with tellurium, tellurium or molybdenum compound
11/24/1987US4709070 Process for improving activity of tellurium containing metal oxide catalysts
11/24/1987US4708945 Catalysts comprising silica supported on a boehmite-like surface, their preparation and use
11/11/1987EP0244970A1 Porous anodic aluminium oxide membrane catalyst support
11/11/1987EP0244895A2 Improved silver catalyst
11/10/1987US4705770 Method of making anatase-titania attrition-resistant catalyst composition
11/10/1987US4705619 Hydroprocessing with self-promoted molybdenum and tungsten sulfide catalyst
11/04/1987EP0243996A2 Process for the preparation of a silver-containing catalyst
11/04/1987EP0243702A1 Method for producing a base of a catalyst carrier for automobile exhaust gas-purification
10/1987
10/28/1987EP0243143A2 Method of preparing a phosphomolybdic acid catalyst and hydroconversion process utilizing the catalyst
10/27/1987US4703028 Carrier for the manufacture of abrasion-resistant catalysts, process for the production of the carrier and catalyst deposited on the carrier
10/20/1987US4701437 Silver, alkali metal promoter on carrier
10/20/1987US4701436 Catalytic, hollow, refractory spheres
10/20/1987US4701366 Controlled pore size for forming cylindrical posts; vapor deposition, masking, etching or grinding
10/13/1987US4699985 Process for oxidation of N-butane to maleic anhydride
10/13/1987US4699893 Fluid cracking catalyst and method of making same from waste catalyst manufacture fines
10/08/1987DE3610790A1 Take-off process and type of aging of plastically deformed hollow articles for conditioning, cooling and/or drying and aging. Take-off, aging and firing-support device
10/07/1987EP0239778A1 Catalyst for reducing the amount of nitrogen oxides in smoke
10/06/1987US4698145 Supported transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing
10/01/1987DE3610338A1 Plate-shaped catalyst
09/1987
09/30/1987EP0239478A2 Ceric oxides exhibiting novel morphological characteristics, and process for obtaining them
09/30/1987EP0239071A2 Production of composite oxide catalysts
09/30/1987EP0239070A2 Process for poduction of composite oxide catalysts
09/30/1987EP0238881A2 Catalyst for the removal of polluting constituents of the exhaust gases of combustion engines
09/30/1987EP0238831A1 Process for making a catalyst core
09/29/1987CA1227476A1 Cupreuos catalyst and process for making same
09/22/1987US4695559 Catalyst for the selective reduction of nitrogen oxides in waste gases and process for the manufacture of such a catalyst
09/22/1987US4695556 Acid ion exchange resin, formic acid reducing agent
09/22/1987US4695366 Desulfurization process
09/16/1987EP0237240A2 Process for the production of hydrogenating catalysts
09/16/1987EP0236602A1 Shock calcined aluminosilicate zeolites
09/16/1987CN87100304A Treatment of catalyst particles
09/11/1987WO1987005232A1 Production of improved catalyst-type particles using length and density grading
09/11/1987WO1987005231A1 Process for manufacturing catalysers and catalyzer for removing polluting components from the exhaust gases of internal combustion engines
09/09/1987EP0235998A2 Supported fluorocarbonsulfonic acid polymers and methods for their preparation
09/08/1987US4692429 Catalyst composition and multi-functional sensor
09/08/1987US4692425 Acid activated, layered silicate
09/08/1987US4692423 Method for preparing structured catalytic solids
09/08/1987US4692236 Catalytic cracking process for heavy oil with mixture of alumina and zeolite
09/02/1987EP0234120A1 Fluid cracking catalyst and method of making same
09/01/1987US4691073 Tertiary ethers, clay-hydrofluoric or hydrochloric acid reaction product, catalyst, roasting
09/01/1987CA1226266A1 Catalyst manufacture
08/1987
08/26/1987EP0233642A2 Process for hydrogenation of organic compounds
08/25/1987US4689317 Catalyst precursor for ammonia synthesis and process for its production
08/25/1987US4689316 Vapor deposition of metals on supports and conversion to catalysis
08/25/1987US4689314 Method of preparation of mild hydrocracking catalyst for the production of middle distillates
08/19/1987EP0232962A1 Improved syngas conversion catalyst, production and use thereof
08/19/1987EP0232793A1 Stainless steel ribbon for use as a catalyst carrier for automobile exhaust gas and method for producing same
08/18/1987US4687753 With transition metals
08/12/1987EP0232023A1 Treatment of catalyst particles
08/12/1987EP0231437A1 Process of producing formed bodies by pressing granular catalitic material, such as iron or chromium ore or similar, while using a binding agent
08/12/1987CN87100113A Improved syngas conversion catalyst, production and use thereof
08/11/1987US4686314 Calcining metal alkoxide to glue metal oxide
08/11/1987US4686202 Preparation of catalysts for the detoxification of waste gases
08/05/1987EP0230717A1 Silica colloid catalyst
08/04/1987US4684619 Process for making a dehydrogenation catalyst having improved moisture stability
08/04/1987US4684511 Process for the halogen modification of aluminophosphate molecular sieves and a product so produced
08/04/1987CA1225076A1 Conversion of crude oils with carbon-hydrogen fragmentation compounds over non-zeolitic catalysts
07/1987
07/30/1987DE3602066A1 Spray-drying process for drying zeolite gel, zeolite suspension and catalyst suspension with recovery of sensible heat (energy)
07/28/1987US4683219 Process for production of a syngas conversion catalyst
07/28/1987US4683214 Noble metal-containing catalysts
07/21/1987US4681958 Hydrotreating catalysts; lubricant additives
07/16/1987WO1987004085A1 Improved syngas conversion catalyst, production and use thereof
07/14/1987CA1224200A1 Process for the preparation of modified refractory oxides and their use in hydroconversion processes
07/08/1987EP0228270A2 Catalysts comprising silica supported on a boehmite-like surface, their preparation and use
07/08/1987EP0228221A2 Methanation catalysts
07/08/1987CN86108305A Bed packing material
07/07/1987US4678770 Three-way catalyst for lean exhaust systems
07/07/1987US4678769 Apparatus for catalyst preparation by reactive sublimation
06/1987
06/30/1987US4677095 Stabilized alumina catalyst support coatings
06/30/1987US4677094 Reforming catalysts, platinum, tin metals on alumina supports
06/30/1987US4677093 Catalyst for the hydrotreatment of hydrocarbon feedstocks
06/30/1987US4677084 Attrition resistant catalysts, catalyst precursors and catalyst supports and process for preparing same
06/24/1987EP0226438A2 Graded refractory cermet article
06/24/1987EP0226234A1 A process for preparing a silver-on-carrier catalyst
06/24/1987EP0225953A1 Catalysts having alkoxide-modified supports
06/23/1987US4675308 Three-way catalyst for lean operating engines
06/23/1987US4675306 Partial oxidation of intermetallics to prepare catalysts
06/17/1987CN86108359A Catalyst precursors
06/16/1987US4673663 Metal substrates with chrhmium and alumina layers; catalytic converters
06/16/1987EP0225659A1 A process for producing catalysts
06/16/1987EP0225595A2 Non-noble metal combustion catalyst and process for its preparation
06/10/1987EP0225062A2 Attrition resistant catalysts, catalyst precursors and catalyst supports
06/10/1987EP0224992A1 FCC catalysts of increased effective heat capacity
06/10/1987EP0224947A1 A process for loading a shaped carrier material with a catalytically active material or with a precursor of a catalytically active material, and a shaped catalyst produced by said process
06/04/1987DE3542081A1 Removal process and type of storage of plastically deformed hollow bodies for conditioning, cooling and/or drying and storing
06/03/1987EP0224239A2 Process for preparing finely divided metal powders
06/02/1987US4670416 Nickel-based catalyst, its preparation and its application
06/02/1987US4670414 Activated cobalt catalyst and synthesis gas conversion using same
06/02/1987US4670411 Process for preparing tantalum (v) chloride/fluorine/oxide-metal oxide compositions