Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706) |
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03/16/1988 | EP0259966A1 Platinum coated filaments of platinum and rhodium; method of preparation and use in ammonia oxidation |
03/16/1988 | EP0259911A1 Hydrogenation catalyst |
03/15/1988 | US4731352 Process for producing supports for catalysts |
03/15/1988 | US4731229 Reactor and packing element for catalyzed chemical reactions |
03/09/1988 | EP0258547A2 Refractory fiber spatial structure and manufacturing method thereof |
03/09/1988 | CN87105160A Layered metal oxides containing interlayer oxides and their synthesis |
03/09/1988 | CN87105158A Layered metal chalcogenides containing interspathic polymeric chalcogenides |
03/09/1988 | CN87103687A A catalyst for the selective oxidation of sulfur containing compounds in particular hydrogen sulfide to elemental sulfur, anppppppprocess |
03/08/1988 | US4729982 Precursor for ammonia synthesis catalyst, cylinders, passageways |
03/08/1988 | US4729890 Porous aluminas and their preparation |
03/01/1988 | US4728503 Filter medium for treating an exhaust gas |
02/24/1988 | EP0256359A1 Catalysts and use thereof for removing nitrogen oxides in exhaust gas |
02/24/1988 | EP0256154A1 Control of SOx emission |
02/24/1988 | CN87105161A Layered metal oxides containing interlayer oxides and their synthesis |
02/24/1988 | CN87103502A Porous anodic aluminium oxide membrane catalyst support |
02/23/1988 | US4727217 Catalyst for isomerizing cuts of high normal paraffins content |
02/23/1988 | US4727202 Oxidative or reductive treatment of amorphous alloys |
02/23/1988 | US4726105 Interior bonded to heat resistant shell by hot working; partially dissolved to form honeycomb |
02/17/1988 | CN87105162A Layered silicates and their synthesis |
02/16/1988 | US4725569 Organopolysulfide-impregnated catalyst and methods of preparation and use |
02/16/1988 | US4725411 Device for physical and/or chemical treatment of fluids |
02/09/1988 | US4724067 Stabilized and dealuminated omega zeolite |
02/04/1988 | DE3621114A1 Treatment and coating of dimensionally stable, temperature-resistant, heat-resistant carrier materials |
02/03/1988 | EP0255395A1 Catalyst for production of alpha,beta-ethylenically unsaturated monocarboxylic acid |
02/02/1988 | US4722920 High purity, impregnated with lanthanum; catalytic converters |
02/02/1988 | CA1232292A1 Method for producing hydrocarbons |
01/27/1988 | EP0254165A2 High-temperature resistant catalyst body and process for its manufacture |
01/27/1988 | EP0254092A1 Process for the preparation of maleic anhydride by partial oxidation |
01/26/1988 | US4721699 Catalyst for the separation of nitrogen oxides from combustion exhaust gases |
01/26/1988 | US4721696 Hydrorefining catalysts |
01/19/1988 | US4720592 Preparation of cyclohexanone and cyclohexanol |
01/19/1988 | US4720477 Method for converting coal to upgraded liquid product |
01/19/1988 | US4719680 Method for manufacturing a wound metallic exhaust gas catalyst carrier body having a geometrically complex cross-sectional shape |
01/14/1988 | WO1988000176A1 Oligomerization of olefins |
01/14/1988 | WO1988000093A1 Layered metal oxides containing interlayer oxides and their synthesis |
01/14/1988 | WO1988000092A1 Layered metal chalcogenides containing interlayer chalcogenides and their synthesis |
01/14/1988 | WO1988000091A1 Layered silicates and their synthesis |
01/14/1988 | WO1988000090A1 Layered metal oxides containing interlayer oxides and their synthesis |
01/14/1988 | WO1988000089A1 Attrition-resistant catalyst composition, method of making, and use |
01/13/1988 | EP0252339A1 Process for the preparation of porous carbon membranes |
01/13/1988 | EP0252254A1 A colloidal metal dispersion, and a colloidal metal complex |
01/12/1988 | CA1231293A1 Ceramic articles having a nonporous core and porous outer layer |
01/07/1988 | EP0251184A2 Process for the manufacture of spheroidal bodies by selective agglomeration |
01/05/1988 | US4717781 Selective oxidation step |
01/05/1988 | US4717708 Inorganic oxide aerogels and their preparation |
01/05/1988 | US4717707 Alumina, molybdenum, tungsten, nickel, cobalt, phosphorus |
01/05/1988 | US4717706 Phosphated alumina hydrogel catalysts containing heavy metals for hydrocarbon conversion |
01/05/1988 | US4717705 Incorporating cobalt and molybdenum-tungsten into an alumina hydrogel support |
01/05/1988 | US4717704 Aluminum, cobalt, and molybdenum and/or tungsten salts; phosphorus compound; aging; roasting |
01/05/1988 | US4717702 Catalyst for conversion of synthesis gas to diesel fuel and process for preparation of such catalyst |
01/05/1988 | US4717698 Phosphated alumina hydrogels containing cobalt and molybdenum or tungsten |
01/05/1988 | US4717049 Droplet generating apparatus |
12/30/1987 | CN87103590A Catalysts of hydrocarbon hydrotreatment and uses thereof |
12/29/1987 | US4716143 Surface-impregnated composite |
12/29/1987 | US4716141 Hydrotreating catalysts prepared from hydrogels |
12/29/1987 | US4716140 Hydrotreating catalysts prepared from hydrogels |
12/29/1987 | US4716023 Composite partial oxidizer and reformer |
12/29/1987 | US4715105 Method of preparation of packed fiber glass reaction vessel |
12/22/1987 | US4714693 Method of making a catalyst composition comprising uniform size metal components on carrier |
12/22/1987 | US4714692 Microemulsion impregnated catalyst composite and use thereof in a synthesis gas conversion process |
12/22/1987 | US4714540 Reforming of hydrocarbons utilizing a trimetallic catalyst |
12/22/1987 | US4714539 Reforming of hydrocarbons utilizing a trimetallic catalyst |
12/22/1987 | US4714538 Trimetallic reforming catalyst |
12/17/1987 | WO1987007559A1 Novel carbon fibrils, method for producing same, and compositions containing same |
12/16/1987 | EP0249360A2 Sintered articles |
12/15/1987 | US4713363 High surface area supported noble metal catalysts and process for their preparation |
12/15/1987 | US4713361 Metallic catalyst body having thermal radiation protection |
12/15/1987 | CA1230323A1 Treatment of monolithic catalyst supports |
12/10/1987 | DE3619361A1 Process for producing catalyst bodies from a plurality of drawn metal layers |
12/10/1987 | DE3619360A1 Process for producing catalyst bodies from metal foam |
12/08/1987 | US4711930 Honeycomb catalyst and its preparation |
12/08/1987 | US4711009 Process for making metal substrate catalytic converter cores |
12/02/1987 | EP0247292A1 N0x-eliminating unit |
11/24/1987 | USRE32549 Foldable metallic gauze pack and segment |
11/24/1987 | US4708946 Catalyst for purifying exhaust gas |
11/19/1987 | EP0246160A1 Catalytic-hydrocarbon hydrotreatment process |
11/19/1987 | EP0246159A1 Hydrocarbon hydrotreating catalyst process |
11/19/1987 | EP0245738A1 Metallic honeycomb body, particularly a catalyst carrier, provided with a supporting wall, and its manufacturing process |
11/19/1987 | EP0245737A1 Honeycomb body, particularly a catalyst carrier, provided with opposedly folded metal sheet layers, and its manufacturing process |
11/19/1987 | EP0245736A1 Metallic catalyst carrier whose layers constitute an involute surface |
11/19/1987 | DE3715040A1 Punched strip catalyst |
11/18/1987 | CN86103200A Non-noble metal combustion catalyst and its manufacturing method |
11/17/1987 | US4707466 Cobalt molybdenum oxide catalyst |
11/17/1987 | US4707351 Catalyst and catalytic process |
11/11/1987 | EP0244970A1 Porous anodic aluminium oxide membrane catalyst support |
11/10/1987 | US4705770 Method of making anatase-titania attrition-resistant catalyst composition |
11/10/1987 | US4705767 Sulfactants in acid-peptized catalyst compositions |
11/04/1987 | EP0244106A1 Mild hydrocracking with a catalyst having a narrow pore distribution |
11/04/1987 | EP0243952A1 A method for manufacturing and reinforcing a catalytic unit intended for purifying exhaust gases |
11/04/1987 | EP0243894A2 Hydroprocessing catalyst and support having bidisperse pore structure |
11/04/1987 | EP0243702A1 Method for producing a base of a catalyst carrier for automobile exhaust gas-purification |
11/04/1987 | EP0243404A1 Method for confining a catalyst in multiphase membrane reactor systems. |
10/29/1987 | DE3613745A1 Protective housing for solid-state catalysts |
10/29/1987 | DE3613744A1 Solid-state catalysts with wire-type probes |
10/28/1987 | EP0242920A1 A catalyst for the selective oxidation of sulfur containing compounds, in particular hydrogen sulfide, to elemental sulfur; a process for the preparation of the catalyst; and a process for the selective oxidation of sulfur containing compounds in particular hydrogen sulfide, to elemental sulfur |
10/28/1987 | EP0242488A1 Filter medium for treating an exhaust gas |
10/27/1987 | US4703031 Catalytic reforming catalyst with modified pore size distribution |
10/27/1987 | US4703028 Carrier for the manufacture of abrasion-resistant catalysts, process for the production of the carrier and catalyst deposited on the carrier |
10/20/1987 | US4701436 Catalytic, hollow, refractory spheres |
10/20/1987 | US4701366 Controlled pore size for forming cylindrical posts; vapor deposition, masking, etching or grinding |