Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
08/2005
08/11/2005US20050176580 Monolithic carrier immobilizingly supporting catalyst which comprises refractory inorganic oxide supporting platinum group element; fuel cells
08/11/2005US20050176576 Catalyst layer contains platinum for taking out hydrogen from liquid fuel, such as methanol, and hydrogen permeable layer, such as palladium thin film; electrodes for fuel cells
08/11/2005US20050175852 Producing translucent, high density uniform, protective layer over photocatalytic substrate having varied profile and characteristics; immersing in water, alcohol, alkali and silicon alkoxide; hydrolyzing to produce low density silica colloid; dynamic state deposition and dehydropolycondensation
08/11/2005US20050172614 Exhaust emission control device for an internal combustion engine
08/11/2005DE4141505B4 Edelmetall-Katalysator auf einem Träger für die Hydrobehandlung und Verfahren zu seiner Verwendung Noble metal catalyst on a support for the hydrotreating and method of use
08/11/2005DE102004005201A1 New technique in which reagent materials in the form of small particles are dispersed in a stirred reactor and collected and held by physical forces, e.g. using magnetisable catalyst particles for hydrogenation reactions
08/11/2005DE102004002477A1 Vorrichtung zur Erzeugung von Wasserstoff An apparatus for generating hydrogen
08/10/2005EP1561509A1 Exhaust-gas purifying catalyst
08/10/2005EP1560857A2 Synthesis of polymerization catalyst components
08/10/2005EP1560792A1 Carbon nanotube device fabrication
08/10/2005EP1560649A1 Active catalysts for stereoselective ring-opening reactions
08/10/2005EP1560648A1 Use of tellurium in carbon-supported, noble metal-containing catalysts for liquid phase oxidation reactions
08/10/2005EP1560647A1 Method for regenerating a hydrogenation catalyst
08/10/2005EP1146031B1 Method of reducing epoxidized organic compound with hydrogen
08/10/2005EP1135352B1 Process for preparing 2,6-dimethylnaphthalene
08/10/2005CN2715836Y Air purifying net prepared by chemical composite coating method
08/10/2005CN1653870A Plasma-assisted joining
08/10/2005CN1653869A Plasma-assisted decrystallization
08/10/2005CN1653868A 等离子体催化剂 Plasma catalyst
08/10/2005CN1653867A Plasma-assisted coating
08/10/2005CN1653866A Plasma generation and processing with multiple radiation sources
08/10/2005CN1653851A Plasma-assisted heat treatment
08/10/2005CN1653574A Plasma-assisted gas generation
08/10/2005CN1653248A Plasma-assisted engine exhausting process
08/10/2005CN1653205A Plasma-assisted reinforced coating
08/10/2005CN1653204A Plasma-assisted nitrogen surface treatment
08/10/2005CN1653161A Plasma-assisted joining
08/10/2005CN1653159A Hydrocarbon synthesis process using an alkali promoted iron catalyst
08/10/2005CN1653158A Hydrocarbon synthesis process using a hydrocarbon synthesis catalyst and acid catalyst
08/10/2005CN1653001A Removal of chloramines from drinking water with improved activated carbon
08/10/2005CN1652893A Plasma-assisted process in production line
08/10/2005CN1652889A Plasma-assisted sintering
08/10/2005CN1652871A Particulate matter-oxidizing material and oxidizing catalyst
08/10/2005CN1652869A In situ theta alumina coated monolithic catalyst supports
08/10/2005CN1652867A Plasma-assisted carbon structure forming
08/10/2005CN1652866A Plasma-assisted carburizing
08/10/2005CN1651370A Production and use of hexafluoroethane
08/10/2005CN1651136A Reduction method of syrup state bed Fischer Tropsch synthesis iron base catalyst
08/10/2005CN1213808C Star shaped alumina extrudates and catalyst based thereon
08/10/2005CN1213806C Method for preparing acid catalyst obtainable by said method and uses thereof
08/10/2005CN1213805C Superacid catalyst for the hydroisomerization of N-paraffins
08/10/2005CN1213804C Catalyst for carbon monoxide removal and method of activating thereof method for removing carbon monoxide, method of operating fuel cell system
08/10/2005CN1213801C Method for preparing an alkylation catalyst, and for ortho-alkylating hydroxyaromatic compounds, and related compositions
08/10/2005CN1213800C Alumina trihydrated derived high pore volume, high surface area aluminum oxide composites and methods of their preparation and use
08/09/2005US6927191 Oxidation catalyst
08/09/2005US6927190 may be made by slurrying a transition alumina powder having a pore volume of at least 0.7 ml/g with an aqueous cobalt ammine carbonate complex and heating the slurry to decompose the complex; for hydrogenation reactions
08/09/2005US6927189 substrate, such as a plate or catalyst monolith, may be coated with a metal oxide, particularly with a zeolite, by treating the substrate with a polyelectrolyte to form a coating, then depositing the coating of metal oxide from an aqueous slurry
08/09/2005US6927188 to selectively upgrade a paraffinic feedstock to obtain an isoparaffin-rich product for blending into gasoline; catalyst comprises a support of a sulfated oxide or hydroxide of a Group IVB metal, a lanthanide metal, a platinum group metal
08/09/2005US6927187 Synthesis of silicoaluminophosphates
08/09/2005US6926966 Overlaying functional film, which has photo-catalytic effects on surface of each of two substrate materials, exposing functional film to light having wavelength falling within absorption wavelength range of functional film, bonding
08/09/2005US6926881 Process for producing hydrogen-containing gas
08/09/2005US6926880 For steam- reforming methanol
08/09/2005US6926875 Porous material process of producing the porous material, catalyst for purifying exhaust gas comprising the porous material, method of purifying exhaust gas
08/04/2005WO2005071234A1 Filtration structure, such as a particle filter, for the exhaust gases from an internal combustion engine and reinforcing member for one such structure
08/04/2005WO2005070543A1 A method of restoring catalytic activity of a spent hydroprocessing catalyst, a spent hydroprocessing catalyst having restored catalytic activity, and a hydroprocessing process
08/04/2005WO2005070542A1 A method of restoring catalytic activity of a spent hydrotreating catalyst, the resulting restored catalyst, and a method of hydroprocessing
08/04/2005WO2005070541A1 Coated metal substrate
08/04/2005WO2005070537A1 Chromium-free catalysts of metalic cu and at least one second metal
08/04/2005WO2005070531A1 Method of filling solid catalyst
08/04/2005WO2005054120A3 Polymer-supported metal nanoparticles and method for their manufacture and use
08/04/2005WO2005021421B1 Process and apparatus for the production of useful products from carbonaceous feedstock
08/04/2005US20050170958 Exhaust gas purifying catalyst and method of producing same
08/04/2005US20050170956 Cobalt and zinc oxide spherical multilobed particles; narrow particle size distribution, attrition resistance, surface area; aqueous ammonia coprecipitation from acidic salt solution
08/04/2005US20050170955 Preparing a powder comprising at least one noble metal, preparing an aqueous solution of a compound of metal selected from the group consisting of an alkali metal, an alkaline earth metal and a rare earth metal;forming a mixture; grinding mixture to form slurry, coating slurry on monolithic substrate
08/04/2005US20050170954 Absorbs sulfur oxides; prevents poisoning of nitrogen oxide catalyst; carrier layer having first distribution portion with lower sulfate retention level than second distribution portion for trapping purposes
08/04/2005US20050170953 Multiple honeycomb shaped supports fastened at intervals in mantle having rhodium metal or alloy active ingredient; ignitability; low temperature, start up performance
08/04/2005US20050170948 Process for making metal oxide-coated microporous materials
08/04/2005US20050170220 Film containing a photo-catalyst apatite, its formation method, coating liquid, and electronic device having portion coated with photo-catalyst apatite-containing film
08/04/2005US20050170142 Coated microstructures and methods of coating same
08/04/2005US20050169834 Method for producing alpha-alumina formed body
08/04/2005US20050169819 Honeycomb filter for purifying exhaust gas
08/04/2005US20050169795 Photocatalytic procedure for the control of microbiota in the air in indoor environment
08/04/2005US20050167367 contacting solutions or streams with activative materials comprising a crystal structure, having nitrogen positioned in an aromatic center configuration within a graphene layer; purification
08/04/2005US20050166935 Reduction of carbon monoxide in smoking articles using transition metal oxide clusters
08/04/2005DE102005001467A1 Reinigungskatalysator für Abgas, Herstellungsverfahren hierfür und Reinigungskatalysatorvorrichtung für Abgas Purification catalyst for exhaust gas purification catalyst manufacturing method thereof and apparatus for exhaust
08/03/2005EP1559477A1 Process for producing integrated reactive porous carrier
08/03/2005EP1559475A1 Catalytic reactor
08/03/2005EP1559165A2 Improved energy devices
08/03/2005EP1558569A1 Multimetallic oxide composition
08/03/2005EP1558554A2 Fischer-tropsch processes and catalysts made from a material comprising boehmite
08/03/2005EP1558553A2 Process for the production of highly branched fischer-tropsch products and potassium promoted iron catalyst
08/03/2005EP1558519A2 Suppression of methanation activity of platinum group metal water-gas shift catalysts
08/03/2005EP1558389A1 Catalyst for wax isomerate yield enhancement by oxygenate pretreatement
08/03/2005EP1558388A1 NO sb X /sb REDUCTION COMPOSITIONS FOR USE IN FCC PROCESSES
08/03/2005EP1558387A1 NO sb X /sb REDUCTION COMPOSITIONS FOR USE IN FCC PROCESSES
08/03/2005EP1558386A1 Elongated shaped particles, use as a catalyst or support thereof
08/03/2005EP1558382A1 Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product
08/03/2005EP1558380A1 Catalyst adsorbent for removal of sulfur compounds for fuel cells
08/03/2005EP1558379A1 Improved oxygen storage component
08/03/2005EP1558378A1 Method for preparing a highly homogeneous amorphous silica-alumina composition
08/03/2005EP1558377A2 Highly homogeneous amorphous silica-alumina catalyst composition
08/03/2005EP1154853B1 High surface area sol-gel route prepared hydrogenation catalysts
08/03/2005EP0889062B1 Method for feeding boron compounds
08/03/2005CN1650039A Process for manufacturing diamond using a novel method of catalysis and a new method for processing the graphite and catalyst mixture used in synthesis
08/03/2005CN1649807A Particulate supports for oxidative dehydrogenation
08/03/2005CN1649672A Dehydrogenation catalyst composition
08/03/2005CN1649671A Ethylene oxide catalyst
08/03/2005CN1649670A Fischer-tropsch catalyst
08/03/2005CN1649668A Zr02-based catalyst carrier and method for the production thereof
08/03/2005CN1648424A Exhaust gas purifier for ic engine
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