Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
06/2001
06/05/2001US6242378 Carbon sulfur catalyst and supports for catalytic hydrogenation
06/05/2001US6241826 Process for regenerating catalytic converters
06/05/2001CA2191687C Method of treating a catalyst
06/05/2001CA2044959C Zeolite nu-86
05/2001
05/31/2001WO2001038460A1 Catalyst composition with high efficiency for the production of light olefins
05/31/2001WO2001038275A1 Dehydrohalogenation of halogenated alkanes using rare earth halide or oxyhalide catalyst
05/31/2001WO2001038274A1 Process for vinyl chloride manufacture from ethane and ethylene with partial hc1 recovery from reactor effluent
05/31/2001WO2001038273A1 A process for the conversion of ethylene to vinyl chloride, and novel catalyst compositions useful for such process
05/31/2001WO2001038272A1 PROCESS FOR VINYL CHLORIDE MANUFACTURE FROM ETHANE AND ETHYLENE WITH SECONDARY REACTIVE CONSUMPTION OF REACTOR EFFLUENT HCl
05/31/2001WO2001038271A1 Oxyhalogenation process using catalyst having porous rare earth halide support
05/31/2001WO2001037994A2 Ex situ solid-state phosphorus activation of crystalline porous silicates
05/31/2001WO2001037992A1 Method for conditioning ion exchangers
05/31/2001WO2001037989A2 Oligomerisation catalyst, a method for production and the use thereof
05/31/2001WO2001037988A1 Catalyst for exothermic or endothermic reaction, catalyst for water-gas-shift reaction and catalyst for selective oxidation of carbon monoxide, and plate-fin heat exchange type reformer
05/31/2001WO2001037978A1 Exhaust gas purifying catalyst
05/31/2001WO2001037629A2 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6
05/31/2001US20010002426 The binder comprising particles having a particle size less than that of the first zeolite; hydrorefining catalyst selectivity; cracking; isomerization; disproportionation; transalkylation; alkylation; reforming
05/31/2001US20010002383 A molded catalyst comprises a crystalline aluminosilicate molecular sieve or silicoaluminophosphate molecular sieve, containing swelling synthetic mica, as binder, used for making methylamines from methanol and ammonia
05/31/2001DE19957173A1 Production of catalyst, for oligomerization of olefin, especially 1- and 2-butene, by charging alumina with nickel and sulfur compounds uses low sulfur to nickel molar ratio
05/31/2001DE19956671A1 Verfahren zur Verbesserung von Oxidationsreaktionen im Abgas von aufgeladenen Brennkraftmaschinen durch Pulsbeaufschlagung von Katalysatoren A method of improving oxidation reactions in the exhaust gas of internal combustion engines supercharged by Pulsbeaufschlagung of catalysts
05/31/2001DE19956229A1 Conditioning of ion exchanger, used as catalyst, e.g. in bisphenol production, involves repeated washing with conductivity water, draining, mixing with e.g. phenol and drying by circulation through washing and distillation units
05/31/2001DE19954227A1 Außenbaustoff für Bauwerke An external building material for buildings
05/31/2001CA2391938A1 Dehydrohalogenation of halogenated alkanes using rare earth halide or oxyhalide catalyst
05/31/2001CA2391586A1 Process for vinyl chloride manufacture from ethane and ethylene with secondary reactive consumption of reactor effluent hcl
05/31/2001CA2391432A1 Process for vinyl chloride manufacture from ethane and ethylene with partial hcl recovery from reactor effluent
05/31/2001CA2391321A1 Oxyhalogenation process using catalyst having porous rare earth halide support
05/31/2001CA2389510A1 Ex situ solid-state phosphorus activation of crystalline porous silicates
05/31/2001CA2389202A1 Catalyst for exothermic or endothermic reaction, catalyst for water-gas-shift reaction and catalyst for selective oxidation of carbon monoxide, and plate-fin heat exchange type reformer
05/30/2001EP1103298A1 Process for oxidising NO, CO, hydrocarbons and carbon particles in exhaust gas from supercharged engines
05/30/2001EP1102798A1 A catalyst composition and methods for its preparation and use in a polymerization process
05/30/2001EP1102735A2 Fischer-tropsch processes and catalysts with promoters
05/30/2001EP1102732A1 Method for oxidizing hydrocarbons
05/30/2001EP1102635A1 Method for producing supported catalysts and their use for producing vinyl acetate monomer
05/30/2001EP1102632A1 Process for the preparation of a catalyst composition
05/30/2001EP1102629A1 Improved catalyzed adsorber system for treating internal combustion engine exhaust gas and method of making same
05/30/2001EP0778811B1 Synthetic swelling clay minerals
05/30/2001EP0748255B1 Copper catalysts
05/30/2001CN1066427C Preparation of alkenes by partial hydrogenetion of alkynes over fixed-bed palladium catalysts
05/29/2001US6239315 Catalytic epoxidation
05/29/2001US6239066 Impregnating catalyst support with active materials;,wetting with chelate compound; aging; drying; calcining
05/29/2001US6239065 Process for the preparation of a supported catalyst
05/29/2001US6239057 Catalyst for the conversion of low carbon number aliphatic hydrocarbons to higher carbon number hydrocarbons, process for preparing the catalyst and process using the catalyst
05/29/2001US6239056 Selective aromatics disproportionation process
05/29/2001US6239054 Process for regenerating catalysts
05/29/2001US6238664 Process for stabilizing proteins
05/29/2001CA2199066C Internal combustion engines with fluid fuel reforming ceramic catalyst and transporting and power-generating means employing them
05/25/2001WO2001036097A1 Catalyst and method for preparation thereof
05/25/2001WO2001036093A1 Nickel-iron-silica-alumina
05/25/2001WO2001036092A1 Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
05/25/2001WO2001036091A1 Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
05/25/2001WO2001036090A1 Catalyst for decomposing nitrous oxide
05/25/2001WO2001036077A1 Device forming fuel gas for fuel cell and composite material for hydrogen separation
05/25/2001CA2392216A1 Catalyst and method of producing the same
05/25/2001CA2389448A1 Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
05/24/2001US20010001781 Zeolite-based catalyst material, the preparation thereof and the use thereof in converting hydrocarbons
05/24/2001US20010001653 Hydrolyzing the alcoholates of one or more divalent and one or more trivalent metals with water, and the corresponding metal oxides can be produced by calcination
05/23/2001EP1101777A1 Mixed metal catalysts
05/23/2001EP1101531A1 Process for activating a Fischer-Tropsch-synthesis catalyst
05/23/2001EP1101530A1 Nickel-iron containing hydrogenation catalyst
05/23/2001EP1101529A1 Catalyst, its preparation process and the use thereof for the production of vinyl acetate monomer
05/23/2001EP1101528A2 Process for making a nitrogen oxide storage material and the material made by the said process
05/23/2001EP1100618A1 Multilayered catalyst and method for preparation thereof
05/23/2001DE19955456A1 Verfahren zur Herstellung eines Stickoxid-Speichermaterials und damit hergestelltes Speichermaterial A process for producing a nitrogen oxide storage material and storage material produced therewith
05/23/2001CN1296058A Process for preparation of sulfur transfer catalyst
05/23/2001CN1295880A Selective hydrogenation catalyst for alkyne and diene
05/23/2001CN1295879A C2-C7 fraction selective hydrogenation catalyst
05/23/2001CN1295878A Catalyst for acylation and preparation process and use thereof
05/23/2001CN1295877A Process for preparation of sulfur transfer catalyst
05/23/2001CN1066071C Preparation of modified macro-porous zeolite catalyst and synthetic isopropyl aromatic hydrocarbon
05/22/2001US6235921 Amines or salts thereof and methods of preparing same
05/22/2001US6235678 Catalyst system for oxidative dehydrogenation of paraffins
05/22/2001US6235677 Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids
05/22/2001US6235675 Methods of forming materials containing carbon and boron, methods of forming catalysts, filaments comprising boron and carbon, and catalysts
05/22/2001US6235401 Overcoating with titanium dioxide; drying; roasting
05/22/2001US6235351 Method for producing a self decontaminating surface
05/22/2001US6235187 Using mixed oxide
05/17/2001WO2001034661A1 Polymerization catalyst and process
05/17/2001WO2001034517A1 Chromium-based catalysts and process for converting hydrocarbons to synthesis gas
05/17/2001WO2001034300A1 Method of reinforcing catalyst reaction
05/17/2001WO2001034299A1 Process for producing titanium-containing silicon oxide catalyst, the catalyst, and process for producing oxirane compound with the catalyst
05/17/2001WO2001034298A1 Oxide and method for production thereof
05/17/2001WO2001034296A1 Catalyst for reducing toxic organic compounds and a method for preparing the catalyst
05/17/2001DE19954485A1 Immobilized ionic liquid production having anion and organic cation components comprises forming funtionalized support material in absence of ionic liquid and treating funtionalized support material with ionic liquid
05/17/2001DE19954322A1 Oxid und Verfahren zu dessen Herstellung Oxide and process for its preparation
05/17/2001DE10057105A1 Inorganic porous material, useful e.g. as oxidation catalyst or photocatalyst, has pore of uniform size and with walls of crystalline titanium oxide, optionally containing silicon and/or other transition metal
05/17/2001CA2390875A1 Oxide and its preparation
05/17/2001CA2389802A1 Chromium-based catalysts and process for converting hydrocarbons to synthesis gas
05/16/2001EP1099714A1 Polymerisation catalyst
05/16/2001EP1099478A2 Intercalation compound and a vanadium phosphorus mixed oxide and a process for the preparation thereof
05/16/2001EP1098840A1 Catalytic partial oxidation with two catalytically-active metals
05/16/2001EP1098703A1 Method for regenarating catalysts
05/16/2001EP1098700A1 Dealuminized catalyst support, method for producing said catalyst support and method for hydrating c2- or c3-olefins with water in the presence of a catalyst consisting of this catalyst support impregnated with acid
05/16/2001CN1295496A Ion exchanged aluminium-magnesium or fluorinated magnesium silicate aerogels and catalyst supports therefrom
05/16/2001CN1294944A Preparation of molecular sieve film of porous material
05/15/2001US6232706 Self-oriented bundles of carbon nanotubes and method of making same
05/15/2001US6232495 Oxidation of cobalt; dehydration; reduction; thrmal precipitation
05/15/2001US6232494 Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
05/15/2001US6232420 Polymers from ionic metallocene catalyst compositions
05/15/2001US6231817 Heat-resistant porous body having communicating pores, a mixture of copper oxide and aluminum oxide and platinum; effectively removing toxic components, such as carbom monoxideand hydrocarbons; high durability
05/10/2001WO2001033574A1 Method for improving wettability, and element placed under radiation environment