Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
02/2003
02/06/2003US20030027717 As hydroformylation catalyst
02/06/2003US20030027713 Combining catalyst components or precursors thereof in an aqueous medium to form a catalyst precursor mixture, feeding mixture to a shaping apparatus, and shaping the mixture to form particles, before shaping mixture being destabilized
02/06/2003US20030027000 Formed via chemical vapor deposition onto float glass ribbon; photocatalytic upon exposure to electromagnetic energy; insulating glass window panes
02/06/2003US20030026989 Insulating and functionalizing fine metal-containing particles with conformal ultra-thin films
02/05/2003EP1281437A1 Catalyst for exhaust gas purification
02/05/2003EP1281165A1 Automatic vending system and method
02/05/2003EP1082169A4 Catalyst members having electric arc sprayed substrates and methods of making the same
02/05/2003CN1395270A Catalyst for forming carbon fibre, its making method and electronic transmitter
02/05/2003CN1394680A Nano-grade lanthanum titanium compound oxide, its preparation method and application
02/05/2003CN1394676A Preparation method of high specific area and high dispersity silicone-titanium compound oxide
02/05/2003CN1394675A Preparation method of titanium dioxide film photocatalyst loaded on surface of flexible base material
02/05/2003CN1394674A Nano compound photocatalyst for cleaning air and its preparation method
02/05/2003CN1100934C Filter element for purifier
02/05/2003CN1100772C Process for hydrogenating dihydrofuranes to tetrahydrofuranes
02/05/2003CN1100769C Catalyst composition free from noble metals
02/05/2003CN1100756C Use of shaped bodies as catalyst for producing croprolactam
02/05/2003CN1100617C Method for reating spontaneously combustible catalysts
02/05/2003CN1100613C Solid acid catalyst and process for preparing the same
02/05/2003CN1100606C Selectively oxidizing catalyst of transition metal with high isolation of active center
02/04/2003US6515035 With use of three-phase slurry bubble columns
02/04/2003US6514905 Exhaust gas purifying catalyst and method of producing same
02/04/2003US6514904 Hydrocarbon conversion catalyst and process of using thereof
02/04/2003US6514903 Useful for the gas phase oxidation of alkanes to unsaturated aldehydes or carboxylic acids; catalyst prepared by calcining dried solution of metal compounds, at least one of which contains oxygen
02/04/2003US6514902 Method for producing an oxide catalyst for use in producing acrylonitrile or methacrylonitrile from propane or isobutane
02/04/2003US6514901 Process for preparing a catalyst
02/04/2003US6514898 Reacting solution of a rare earth salt in a C9-C30 active hydrogen containing organic compound with phosphoric acid to forma rare earth phosphate; preparing alkylene oxide adducts of organic compounds having active hydrogen atoms
02/04/2003US6514896 Catalyst composition and a process of using thereof
02/04/2003US6514627 Method for making a stacked reactor and catalyst disk for a stacked reactor
02/04/2003US6514473 Process for producing hydrotalcites and the metal oxides thereof
01/2003
01/30/2003WO2003009061A2 Photoactive coating, coated article, and method of making same
01/30/2003WO2003008482A1 Double metal complex catalyst
01/30/2003WO2003008186A1 Insulating and functionalizing fine metal-containing particles with comformal ultra-thin films
01/30/2003WO2003008165A1 Honeycomb structural body, honeycomb filter, and method of manufacturing the structural body and the filter
01/30/2003WO2003008112A1 Sieve device for screening solid materials
01/30/2003WO2003008098A1 Apparatus for, and method of, treating substrates for catalytic converters
01/30/2003WO2003008079A2 Metal oxide films
01/30/2003US20030023126 Gel catalysts and methods for their use in catalytic dehydrogenation processes
01/30/2003US20030023125 Efficiency
01/30/2003US20030023124 Reacting the substituted aromatic compound with an alkylating or alkenylating agent in the presence of a catalyst, characterized in that the catalyst comprises a restructured smectite clay
01/30/2003US20030023022 Double metal complex catalyst
01/30/2003US20030022788 Ceramic catalyst body
01/30/2003US20030022785 Exposing catalytically active compound to first activating agent at operating temperature and pressure of the catalyst under conditions effective to achieve substantially steady state conditions at said operating temperature and pressure
01/30/2003US20030022081 Polycarbonate resin base; acrylic resin layer; ultraviolet absorbent coated on one surface of polycarbonate and a cured layer of polyorganosiloxane and a silicone-containing polymer ultraviolet absorbent on acrylic resin are cured
01/30/2003US20030021949 Cellulase preparation containing nonionic surfactant and method of treating fiber
01/30/2003US20030021748 Pretreatment; oxidation catalyst
01/30/2003US20030021745 Multilayer composite catalyst; sulfur dioxide absorber layer
01/30/2003US20030019328 Rapid conversion of metal-containing compounds to form metals or metal oxides
01/30/2003CA2453769A1 Double metal complex catalyst
01/29/2003EP1278600A1 Shell catalysts, method for producing the same, and the use thereof
01/29/2003EP1171547A4 Hydroconversion process using bulk group viii/group vib catalysts
01/29/2003EP1169414A4 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst
01/29/2003EP1169413A4 Multistage process for hydrodesulfurizing-hydrogenating distillates using bulk multimetallic catalyst
01/29/2003CN1393523A Process for preparing hydrocracking catalyst
01/29/2003CN1393513A Bimetal reforming catalyst and its preparing process
01/29/2003CN1393433A Hydrocatalyst of binary carboxylate and its preparing process and application
01/29/2003CN1393290A Air cleaning material and its preparing process and usage
01/29/2003CN1100070C Process for preparing ziegler-type spherical catalyst for alpha-olefin polymerization, spherical catalyst, spherical polyethylene of ultra-high molecular weight and process for preparing same
01/29/2003CN1099913C Process for electrochemical preparation of catalyst based on transition metal and phosphine
01/29/2003CN1099912C Process for preparation by hydrogenation of catalysts based on transition metal and phosphine
01/29/2003CN1099910C Process for preparing carried non-crystal alloy catalyst
01/29/2003CN1099909C Process for preparing non-crystal Ni-B alloy catalyst
01/28/2003US6512134 Group 8, 9, or 10 metal source, a bromide composition, an activating cosolvent, inorganic co-catalysts of titanium and copper sources, and a base
01/28/2003US6511642 Porous material, catalyst, method of producing the porous material and method for purifying exhaust gas
01/25/2003CA2353759A1 Oxidizing catalysts, carbon monoxide sensor, and hydrogen sensor
01/23/2003WO2003006445A1 Method for the selective production of tetrahydrofuran by hydrogenating maleic acid anhydride
01/23/2003WO2003006393A1 Visible-light-responsive photoactive coating, coated article, and method of making same
01/23/2003WO2003006159A1 Coating material, paint, and process for producing coating material
01/23/2003WO2003006156A1 Hydro-refining catalyst, carrier for use therein and method for production thereof
01/23/2003WO2003006151A1 Microencapsulated catalyst, methods of preparation and methods of use thereof
01/23/2003WO2002028769A3 Catalytic separator plate reactor and method of catalytic reforming of fuel to hydrogen
01/23/2003WO2002026619A3 Non-pyrophoric water-glas shift reaction catalysts
01/23/2003WO2001093999A3 Electrocatalyst powders, methods for producing powders and devices fabricated from same
01/23/2003US20030018230 Silicoaluminophosphate molecular sieve comprising a surface heat impregnated with a metal; catalyst is used to make olefin from an oxygenate feedstock
01/23/2003US20030018229 Molecular sieve catalyst composition, its making and use in conversion processes
01/23/2003US20030018228 Forming a slurry of the synthesized molecular sieve, a binder, and optionally a matrix material for catalytic converting a feedstock to olefin(s), preferably ethylene and/or propylene
01/23/2003US20030018208 Halogen promoted multi-metal oxide catalyst
01/23/2003US20030017945 Coagulation of oil in water emulsion
01/23/2003US20030017944 Mixed oxide catalyst
01/23/2003US20030017943 Mesoporous material and use thereof for the selective oxidation of organic compounds
01/23/2003US20030017938 Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
01/23/2003US20030017937 Isomerization catalyst
01/23/2003US20030017378 Process for preparing an anode catalyst for fuel cells and the anode catalyst prepared therewith
01/23/2003US20030017107 Process for the preparation of pulverulent heterogeneous substances
01/23/2003US20030017105 Catalyst that has surface active sites comprising a material selected from the group consisting of rhodium, iridium, nickel, palladium, platinum, ruthenium, carbide of group VIb and combinations thereof; short residence time
01/23/2003US20030017094 In a trickle-bed reactor over a supported catalyst comprising a noble metal; the apparent flow direction of the gas stream and the apparent flow direction of the liquid stream are not parallel to one another.
01/23/2003US20030015457 Hydrotreating process and catalyst
01/23/2003CA2453113A1 Microencapsulated catalyst, methods of preparation and methods of use thereof
01/22/2003EP1277701A2 Process and apparatus for the production of hydrogen peroxide from hydrogen and oxygen
01/22/2003EP1276562A1 Dmc complex catalyst and process for its preparation
01/22/2003EP1276561A2 Catalysts for the oxidation of lower olefins to unsaturated aldehydes; methods of making and using the same
01/22/2003EP1276560A1 Process for the preparation of carbon monoxide hydrogenation catalysts; use thereof for conducting such reactions
01/22/2003EP1276558A2 Catalysts for the oxidation of ethane to acetic acid and ethylene, methods of making and using the same
01/22/2003EP1015099A4 Micro and ultrafilters with controlled pore sizes and pore size distribution and method for making
01/22/2003EP0649387B2 Synthesis of zeolite films bonded to substrates, structures and uses thereof
01/22/2003CN1391984A 混合金属氧化物催化剂 Mixed metal oxide catalysts
01/22/2003CN1391982A Process for preparing bridge frame laminated structure nano composite material
01/21/2003US6509382 Comprises at least two stages: at least one stage for activation in the presence of hydrogen, or a mixture of hydrogen and an inert gas, and at least one stage for activation in the presence of carbon monoxide or a mixture of
01/21/2003US6509292 Process for selective hydrogenation of acetylene in an ethylene purification process
01/21/2003US6509291 First contacting a hydrogenation metal component containing a mercaptocarboxylic acid with petroleum oil, hydrogen and hydrogen sulfide in gas phase; hydrorefining catalysts with higher activity
01/21/2003US6509290 Catalyst composition including attrition particles and method for making same