Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
09/2003
09/25/2003WO2003078063A1 Selectively suppressing catalytic hydrogenation
09/25/2003WO2003078059A1 Catalyst-precursor for the production of maleic acid anhydride and method for the production thereof
09/25/2003WO2003078058A1 Catalyst-precursor for the production of maleic acid anhydride and method for the production thereof
09/25/2003WO2003078057A1 Catalyst and method for producing maleic anhydride
09/25/2003WO2003078056A1 Method for in situ immobilization of water-soluble nanodispersed metal oxide colloids
09/25/2003WO2003078055A1 Continuous process and apparatus for the efficient conversion of inorganic solid particles
09/25/2003US20030181779 Feedstock and olefin are contacted with hydrogenation catalyst (zeolite)
09/25/2003US20030181761 Gas-phase catalytic oxidation of acrolein in presence of a multi-phase metal oxide catalyst to form acrylic acid; dispersing second phase precursor in first phase plastically deformed precursor of metal oxides, drying, and calcining
09/25/2003US20030181535 Applying a slurry comprising a diluent, a catalytically active metal or a precursor compound thereof, and refractory oxide onto surface of particles of core carrier, wet coating, removing diluent
09/25/2003US20030181328 Supported metal catalyst for synthesizing carbon nanotubes by low-temperature thermal chemical vapor deposition and method of synthesizing carbon nanotubes using the same
09/25/2003US20030181327 Microencapsulated magnetite support for cobalt fischer-tropsch catalyst
09/25/2003US20030181326 A mixture of NOx absorbent particles and support particles having the catalyst component; catalytic activity increased due to separation of the absorbent component from the catalyst support; automobile exhaust systems; diesel engines
09/25/2003US20030181325 Comprising a mixture of a solid acid component, e.g. a zeolite, and a mixed oxide component based on at least one metal of the following groups: 1-3, 4-15 and 16-17; high paraffin conversion; high olefin yield; low aromatics yield
09/25/2003US20030181324 A noble metal selected from rhodium, ruthenium and palladium on a catalyst suport comprising silica or silical-alumina; not easily affected by volatile anesthetic contained in the waste operating room gas; activation/regeneration
09/25/2003US20030181322 A molecular sieve, a binder and a matrix material having a controlled weight ratio of the binder/molecular sieve to improve attrition resistant; producing olefin(s), e.g., ethylene and/or propylene, from an oxgenate feedstock
09/25/2003US20030181321 Composite particles for electrocatalytic applications
09/25/2003US20030181316 Exhaust gas purifying catalyst
09/25/2003US20030180215 Controlled-pore catalyst structures and process for producing synthesis gas
09/25/2003US20030180213 Crystal structure; fine particle size; hydrolysis of organometallic compound
09/25/2003US20030180205 Using catalyst on mesh supports
09/25/2003US20030180197 Catalyst, an exhaust emission control device and a method of using the same
09/25/2003US20030178344 Process for the hydroprocessing of hydrocarbon feedstocks
09/25/2003US20030178341 Wherein adsorbent masses are regenerated by increase in temperature provided by effluent from the reduction stage of hydrorefining catalysts; catalytic cracking
09/25/2003CA2479261A1 Method for in situ immobilization of water-soluble nanodispersed metal oxide colloids
09/25/2003CA2478805A1 Controlling chemical reactions by spectral chemistry and spectral conditioning
09/25/2003CA2478794A1 Controlled-pore catalyst structures and process for producing synthesis gas
09/24/2003EP1346769A1 Device for the continuous burning of carbon particles
09/24/2003EP1346767A1 Multifunctional catalyst useful in the synthesis of chiral vicinal diols and process for the preparation thereof
09/24/2003EP1346766A1 Alkane oxidation catalyst, process for producing the same, and process for producing oxygen-containing unsaturated compound
09/24/2003EP1346077A2 Method for enhancing the surface of a substrate and catalyst products produced thereby
09/24/2003EP1345692A1 Particle-fibre-agglomerates
09/24/2003EP1345691A2 Hydrothermally stable metal promoted zeolite beta for nox reduction
09/24/2003EP1345690A2 Process of preparing a fluid rare earth alkoxylation catalyst
09/24/2003EP1345689A2 Method for producing a multi-metal oxide active material containing mo, bi, fe and ni and/or co
09/24/2003EP1345674A1 Cation-conducting or proton-conducting ceramic membrane based on a hydroxysilylic acid, method for the production thereof and use of the same
09/24/2003EP1171239B1 Method for producing a catalyst
09/24/2003EP1013610B1 Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper
09/24/2003CN1444542A New catalytic device for implementation of reaction in gaseous medium at high temp.
09/24/2003CN1444507A Production of hydrocarbons from synthesis gas
09/24/2003CN1444506A Hydroprocessing catalyst for heavy oils and its use
09/24/2003CN1443871A Method for preparing ceramic coating layer
09/24/2003CN1443604A Carrier, its producing method and catalyst
09/24/2003CN1443601A Nano titanium dioxide porous microsphere and its production method
09/24/2003CN1121907C Coating catalyst for catalytic gaseous phase oxidation of aromatic hydrocarbons
09/24/2003CN1121905C Process for preparation of catalysts
09/24/2003CN1121904C Shape selective modification method of zeolite catalyst
09/23/2003US6624116 On-line synthesis and regeneration of a catalyst used in autothermal oxidation
09/23/2003US6624115 Coated products
09/23/2003US6624113 For treating an exhaust gas stream; for purifying exhaust gases from an internal combustion engine
09/23/2003US6624111 Halogen promoted multi-metal oxide catalyst
09/23/2003US6624109 Process for the synthesis of highly active modified carbon supported palladium catalyst
09/23/2003US6623648 Suitable for use in treatment of nonbiodegradable wastewater
09/23/2003US6623626 For converting single and multi-ring aromatic species, including alkyl functionalized derivatives, into distillate boiling range paraffins without producing a significant amount of undesirable low boiling point saturated species
09/23/2003US6622382 Method for production of exhaust gas purifying catalyst
09/23/2003CA2257346C Method for filtering a three-phased reaction mixture
09/18/2003WO2003076902A2 Multiplex detection of biological materials in a sample
09/18/2003WO2003076386A2 Catalysts and method for the production of amines
09/18/2003WO2003076071A1 Hydrogenation desulfurization isomerization catalyst, process for producing the same and method of desulfurization isomerization for sulfurous hydrocarbon oil
09/18/2003WO2003076067A1 Carrier having alumina carried thereon, catalyst element, and method for preparation of carrier having alumina carried thereon
09/18/2003WO2003076066A1 Desulfurization and novel compositions for same
09/18/2003WO2003076062A2 Steam-reforming catalytic structures
09/18/2003WO2003055583A3 Modified carbide and oxycarbide containing catalysts
09/18/2003US20030176753 Hydrorefining catalyst comprising a metal oxide of a Group 3 metal, the Lanthanide series of elements, and the Actinide series of elements; conversion of a feedstock to ethylene, propylene
09/18/2003US20030176752 Molecular sieve compositions, catalyst thereof, their making and use in conversion processes
09/18/2003US20030176734 Halogen promoted multi-metal oxide catalyst
09/18/2003US20030176280 Structured catalysts incorporating thick washcoats and method
09/18/2003US20030176279 Method for fixing and immobilising a catalyst on a support
09/18/2003US20030176278 Thermally stable catalysts for methane combustion
09/18/2003US20030176277 Aerogel type platinum-tuthenium-carbon catalyst, method for manufacturing the same and direct methanol fuel cell comprising the same
09/18/2003US20030175204 Heating the iron microspheroidal particles in an agitated aqueous solution comprising formic acid, to decompose the acid, oxidation with oxygen or hydogen peroxide to form FeOOH or Fe2O3 inorganic pigments
09/18/2003US20030175198 Method for reduced methanation
09/18/2003US20030175197 Process for the prepartation of dinitramidic acid and salts thereof
09/18/2003US20030175195 New catalytic device for the implementation of a reaction in a gaseous medium at high temperature
09/18/2003US20030175192 SOx trap for enhancing NOx trap performance and methods of making and using the same
09/18/2003US20030175174 Pertains to device having continuous labyrinth passage for continuous and/or intermittent oxidation/burning off of solid carbon particles in gas stream containing oxygen for decomposing chemical compounds in gas stream
09/18/2003US20030173256 Catalyst for hydrogenation treatment of gas oil and method for preparation thereof, and process for hydrogenation treatment of gas oil
09/18/2003US20030173252 Catalyst, catalyst support and process for hydrogenation, hydroisomerization, hydrocracking and/or hydrodesulfurization
09/18/2003US20030172590 Preparing synthesis gas using hydrotalcite-derived nickel catalysts
09/18/2003US20030172589 Membrane reactor/purifier for producing syn gas; hydrogen selective palladium alloy membrane; stack containing an array of pairs of high pressure and lower pressure chambers
09/18/2003CA2478241A1 Desulfurization and novel compositions for same
09/18/2003CA2478096A1 Multiplex detection of biological materials in a sample
09/18/2003CA2477852A1 Steam-reforming catalytic structures
09/17/2003EP1345279A1 Catalyst for oxidation of gaseous compound
09/17/2003EP1344907A1 Device for removing carbon particles from exhaust gases
09/17/2003EP1344748A1 A process for the preparation of dinitramidic acid and salts thereof
09/17/2003EP1343583A1 Process for the preparation of a spherical support comprising a mg dihalide
09/17/2003EP1276562B1 Dmc complex catalyst and process for its preparation
09/17/2003CN1443151A Method for producing acrylic acid by heterogeneously catalysed gas-phase oxidation of propane
09/17/2003CN1442231A Spent gas purifying catalyst
09/17/2003CN1121268C Catalyst having two peak hole radius distribution
09/16/2003US6620973 Using catalyst comprising a mixed oxide containing molybdenum, palladium, bismuth, iron, and possibly metals of group 1A, 2A,3,8,and 5
09/16/2003US6620908 Method for making 2,6-xylenol
09/16/2003US6620762 Catalytic activity even in high-temperature endurance and also produce excellent low-temperature property
09/16/2003US6620761 Catalyst comprising palladium and zirconia
09/16/2003US6620508 Oxide powder and method for preparing the same, and product using the same
09/16/2003US6620397 Material and method for treating photographic effluents
09/16/2003US6620392 Catalyst for purifying exhaust gas and method for purifying exhaust gas with the catalyst
09/16/2003US6620320 Ion-conducting composite which is permeable to matter, method for producing said composite, and use of the same
09/16/2003US6620313 Cold hydrofinishing using mixed oxide catalyst of molybdenum, tungsten and a nonnoble group 8 metal
09/12/2003WO2003075388A1 Solid oxide fuel cell