Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
02/1979
02/20/1979CA1048993A1 Process for the preparation of acrylic and methacrylic acids
02/20/1979CA1048992A1 Catalysts especially useful for exothermic reactions
02/13/1979US4139497 Dehydrogenation catalyst tablet and method for making same
02/13/1979US4139493 Silica-promoted hydrofining catalyst and process
02/13/1979US4139491 Novel method for preparing a high purity alumina
02/13/1979US4139134 Apparatus for producing catalyst pellets of uniform size
02/13/1979CA1048482A1 Methanation catalyst
02/06/1979US4138367 Method of producing catalyst for conversion of carbon monoxide and hydrocarbons in engine exhaust gas
02/06/1979US4138326 Hydrotreating process and catalyst
02/06/1979CA1048009A1 Catalytic cracking with catalyst regeneration and co emission control
02/06/1979CA1047736A1 PROCESS FOR PRODUCING .gamma.-ALUMINA HAVING IMPROVED MECHANICAL PROPERTIES AND .gamma.-ALUMINA OBTAINED THEREBY
01/1979
01/30/1979US4137146 Two-stage hydroconversion process (hydrocracking and reforming) using a stabilized aluminosilicate hydrocracking catalyst
01/30/1979CA1047474A1 Method for regenerating and recycling catalyst for oxidation of sulfur dioxide
01/23/1979US4136063 Alumina, crystal structure
01/23/1979US4136059 Method for producing highly dispersed catalytic platinum
01/16/1979US4134860 Catalyst manufacture
01/16/1979US4134858 Catalysts, their manufacture for use in dehydrogenation reactions
01/16/1979US4134852 Process for preparing mixed metal oxide catalysts
01/16/1979US4134825 Hydroconversion of heavy hydrocarbons
01/16/1979CA1046532A1 Method for the preparation of tertiary olefins
01/16/1979CA1046488A1 Support for a catalyst and a method of making said support
01/16/1979CA1046480A1 Fluid catalyst compositions
01/09/1979CA1046089A1 Process for isomerizing alkenes
01/02/1979US4132745 Noble metal catalyst treated with a sulfur compound and h2
01/02/1979US4132669 Catalyst supports
01/02/1979US4132668 Method of preparing a hydrogen-permeable membrane catalyst on a base of palladium or its alloys for the hydrogenation of unsaturated organic compounds
01/02/1979CA1045617A1 Reduction of nox emission
12/1978
12/26/1978US4131616 Nickel oxide- chromium(iii) oxide
12/26/1978US4131536 Hydrocarbon conversion with a selectively sulfided acidic multimetallic catalytic composite
12/26/1978CA1045287A1 Encapsulated isocyanurate catalyst
12/26/1978CA1045106A1 Catalyst with mo, v, ti and process for preparing unsaturated acids
12/20/1978EP0000055A1 Preparation of silica containing hydrogenation catalysts and their use in hydrogenation
12/19/1978US4130505 Two stage activation of fluorided chromium-containing catalyst
12/19/1978CA1044688A1 Production of acid hydrocarbon conversion catalysts
12/12/1978US4129523 Catalysts containing active metallic copper
12/12/1978US4129522 Improved oil-drop method
12/12/1978CA1044215A1 Process for preparing catalysts containing platinum metal
12/05/1978US4128592 Aluminosilicate zeolite catalyst
12/05/1978US4128582 Ortho alkylation of an aromatic amine, aluminum anilide catalyst
12/05/1978US4128506 Platinum-rhodium catalyst for automotive emission control
12/05/1978CA1043762A1 Process for preparing platinum metal catalysts
12/05/1978CA1043761A1 Process for reactivating platinum catalysts
12/05/1978CA1043760A1 Catalytic materials for purifying exhaust gas
12/05/1978CA1043539A1 Low surface area alumina
11/1978
11/28/1978US4127556 Ceramic fiber molding for manifold reactors
11/28/1978US4127506 Transition metal coordination complex with polyvinyl pyridine
11/21/1978US4126645 Palladium on alumina catalyst
11/21/1978US4126582 Manufacture of supported silver catalysts
11/14/1978US4125736 Method for the disproportionation of highly alkylated phenols with phenol
11/14/1978CA1042471A1 Regeneration of isoparaffin-olefin alkylation resin/boron trifluoride catalyst
11/14/1978CA1042414A1 Catalytic coating composition for cooking devices
11/14/1978CA1042413A1 Manufacture of catalyst carrier
11/14/1978CA1042165A1 Method of fabricating graphite for use as a skeletal prosthesis and product thereof
11/07/1978US4124699 Alumina-based bodies with large pores, produced by agglomeration
11/07/1978US4124649 Platinum or palladium, rhodium, tin catalyst
11/07/1978US4124629 Alumina, iron group metal
11/07/1978US4124537 Group viii, group vib metal on refractory inorganic oxide support
11/07/1978US4124535 Gelation, solidification
11/07/1978CA1041984A1 Catalysts for hydrotreatment of hydrocarbons and process for preparing such catalysts
10/1978
10/31/1978US4123391 Auto emission purifying catalyst and method of manufacture
10/31/1978US4123389 Pyrogenic silica or titania or alpha-alumina cuprous chloride catalyst of hydrogen chloride/oxygen reaction
10/24/1978US4122096 Phosphorus-vanadium-oxygen catalyst
10/24/1978CA1041075A1 Method of producing a raney copper catalyst and the catalyst so made
10/24/1978CA1041074A1 Method of producing a raney copper catalyst and the catalyst so made
10/19/1978WO1978000001A1 Low temperature synthesis of vitreous bodies and their intermediates
10/17/1978US4120943 Mixing alkali aluminate and halohydrin, heating
10/17/1978US4120942 Staged rehydration of alumina
10/17/1978US4120826 Hydrodesulfurization catalysts based on supports prepared from rehydratable alumina
10/10/1978US4119665 5-cyanovalerates, ammonia, cobalt or nickel catalyst
10/10/1978US4119568 Solid supported catalysts for catalytic reduction of nitrogen oxides in waste gases
10/10/1978US4119474 Microcrystalline cellulose as extrusion aid/combustible filler for alumina
10/10/1978CA1040221A1 Isoparaffin-olefin alkylation
10/03/1978US4118577 4,5,6-Trinor-3,7-inter-m-phenylene prostaglandin A1 analogs
10/03/1978US4118430 Silica-alumina catalyst
10/03/1978US4118342 Partially sulfurized nickel hydrogenation catalyst with selectivity for unsaturated higher fatty acids; thiophenes, mercaptans, mono- and di-sulfides as treating agents
10/03/1978CA1039756A1 Isoparaffin-olefin alkylation
10/03/1978CA1039480A1 Production of spongy ceramic material
09/1978
09/26/1978US4116883 Catalyst support coating slurry and coatings
09/26/1978US4116882 Peptizing alumina slurries, centrifugates and filtercakes; aging; dropping through hydrocarbon filled column
09/26/1978CA1039265A1 Catalyst support and method for preparing the same
09/19/1978US4115322 Electrodeposition, nickel, noble metals
09/19/1978US4115253 Hydrocarbon conversion with a selectively sulfided acidic multimetallic catalytic composite
09/12/1978US4113789 Hydroisomerization of normal paraffin with a catalyst of noble metal, alumina support and chlorine
09/12/1978US4113660 Production of shaped catalysts or carriers comprising titanium oxides
09/12/1978US4113658 Process for homogeneous deposition precipitation of metal compounds on support or carrier materials
09/12/1978US4113657 Alkylation process
09/12/1978US4113651 Manufacture of a metal impregnated carbon from peat material
09/12/1978US4113605 Catalytic hydrofining process
09/05/1978US4112006 P-nitrotoluene, inorganic catalyst on alumina and/or silica support
09/05/1978US4111983 Vapor phase, molybdenum-vanadium-tungsten-chromium-copper oxide catalyst
09/05/1978US4111849 Copper-nickel alloy surface on metallic substrate
09/05/1978US4111848 Platinum, palladium, rhodium or iridium on active alumina support
09/05/1978US4111846 Titania-alumina-silica
09/05/1978US4111842 Process for the preparation of supported catalysts
09/05/1978US4111841 Platinum group metal-manganese-tin-halogen on refractory mineral oxide support
09/05/1978US4111796 Method for presulfiding hydrodesulfurization catalysts
09/05/1978US4111795 Hydrodesulfurization of hydrocarbon with cobalt-molybdenum-alumina catalyst of high metal content and high surface area
09/05/1978CA1037938A1 Production of strong active carbon moldings
08/1978
08/29/1978US4110253 Magnesium oxide catalyst promoted with tungsten oxide, silica sol and sodium silicate
08/29/1978US4110249 Basic copper carbonate