Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
05/2005
05/11/2005CN1200769C Mercury removal catalyst and method of making and using same
05/11/2005CN1200768C Catalyst composite for raising grade of hydrocarbon boiling point on naphtha range
05/11/2005CN1200767C Catalyst based on cobalt and its application in Fi-Tuo action
05/11/2005CN1200766C Vinyl acetate catalyst comprising metallic palladium and gold and making method by sonication
05/11/2005CN1200765C Method for producing supported chrome catalysts and use thereof for polymerization of olefins
05/11/2005CN1200764C Catalyst for modified fossil fuels
05/10/2005US6891138 Electromagnetic susceptors with coatings for artificial dielectric systems and devices
05/10/2005US6890645 Photocatalytic sheet or film and its manufacturing process
05/10/2005CA2249229C Honeycomb catalyst for vinyl acetate synthesis
05/10/2005CA2224087C Hydrotreating catalyst: composition, preparation, and use thereof
05/06/2005WO2005040309A1 A method for forming a fischer-tropsch catalyst using a boehmite support material
05/06/2005WO2005040082A2 Process for the manufacture of methylmercaptan
05/06/2005WO2005040075A1 Catalyst for dehydrogenation of hydrocarbons
05/06/2005WO2005039766A1 The use of ir, near ir, visable and uv radiation for the preparation of catalysts
05/06/2005WO2005039764A1 Method for the preparation and use of activated granulates of base metals
05/06/2005WO2005039761A2 Molecular sieve catalyst composition, its making and use in conversion processes
05/06/2005WO2005039760A1 Process for producing catalyst for methacrylic acid production, catalyst for methacrylic acid production, and process for producing methacrylic acid
05/06/2005WO2005039757A1 Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production
05/06/2005WO2005039755A1 Process for the preparation of molecular sieve adsorbent for selective adsorption of oxygen from air
05/06/2005WO2005039745A1 Process for the continuous production of emulsions
05/06/2005WO2005039332A2 Reduction of carbon monoxide in smoking articles using transition metal oxide clusters
05/06/2005WO2005025731A3 Chemically and thermally stabilized alumina for fischer-tropsch catalysts
05/06/2005WO2005002726A8 Catalyst and process for the preparation of middle distillates and lube bases starting from hydrocarbon feedstocks
05/06/2005WO2003070362A3 Process for the production of highly branched fischer-tropsch products and potassium promoted iron catalyst
05/06/2005CA2541992A1 Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production
05/06/2005CA2540558A1 A method for forming a fischer-tropsch catalyst using a boehmite support material
05/06/2005CA2540542A1 Molecular sieve catalyst composition, its making and use in conversion processes
05/05/2005US20050096219 Catalyst with large pores; epoxidation catalyst
05/05/2005US20050096216 Composite metal oxide; dissolving metal in nitric acid; chemical intermediates
05/05/2005US20050096214 Forming alpha-olefins from hydrocarbon oxidates
05/05/2005US20050096213 Carbide/nitride based fuel processing catalysts
05/05/2005US20050095189 Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition
05/05/2005US20050095188 Catalyst for clarifying exhaust emission from internal combustion engine, method for preparation thereof and method for clarifying exhaust emission from internal combustion engine
05/05/2005US20050095181 Uniform heating; rotation axis inclined at angle with respect to vertical providing obliquely oriented container
05/05/2005US20050092651 Preparing small crystal SSZ-32 and its use in a hydrocarbon conversion process
05/04/2005EP1417282B1 Process for the hydrogenation of aromatics
05/04/2005EP1370357B1 Catalyst featuring silicone dioxide based support material for the purification of exhaust gases
05/04/2005EP1351947B1 Epoxidation catalyst and process for the production thereof
05/04/2005EP1345692B1 Particle-fibre-agglomerates
05/04/2005EP1341602B1 Catalytic partial oxidation process using a catalyst system having an upstream and a downstream part
05/04/2005CN1612782A Process for the regeneration of catalysts for steam cracking
05/04/2005CN1611577A Prevulcanizing method for hydrogenating catalyst
05/04/2005CN1611300A Quasi-thin empholite composition containing organic reaming agent
05/04/2005CN1611296A Catalyst oxide for changing quality of fossil fuel
05/04/2005CN1199848C Method of hydrocarbon reforming and catalyst and catalyst precursor therefor
05/04/2005CN1199733C Method for coating active component on cellular carrier with two open ends
05/04/2005CN1199728C Catalyst for dehydrogenating 1,4-butanediol to prepare gamma-butyrolactone and its prepn
05/04/2005CN1199727C Catalyst for preparing carbon-nano tube
05/04/2005CN1199726C Nitrogen-containing titanium dioxide photocatalytic film and preparing method thereof
05/03/2005US6888116 Field concentrators for artificial dielectric systems and devices
05/03/2005US6888024 Heterogeneous catalysis over fixed catalyst bed whose active composition is at least one multimetal oxide comprising the elements molybdenum, iron, and bismuth
05/03/2005US6888011 Porous catalyst for the hydrogenation of maleic anhydride to tetrahydrofuran
05/03/2005US6887839 Detergents
05/03/2005US6887825 Method for the preparation of vanadium-antimony-oxide based oxidation and ammoxidation catalysts using non-aqueous media
05/03/2005US6887823 Mixing and stirring a silica source, a titanium source, and as the template, a quaternary ammonium compound, drying the solid; removing solvent extraction
05/03/2005US6887822 Method for making silica supported, crush-resistant catalysts
05/03/2005US6887821 High-temperature catalyst for catalytic combustion and decomposition
05/03/2005US6887816 Photocatalyst
05/03/2005US6887815 Porous carrier; catalyst that catalyzes the oxidation of NO to NO2 and the oxidation of a reducing agent; catalyst is enclosed inside the first porous structure and comprises iron and silver loaded on a zeolite.
05/03/2005US6887457 Process for the preparation of catalysts comprising a pentasil-type zeolite
05/03/2005US6887456 Catalyst system for enhanced flow syngas production
05/03/2005US6887446 Comprises platinum or palladium supported on zirconium oxide
05/03/2005US6887444 Exhaust gas purifying catalyst
05/03/2005US6887443 Exhaust gas purifying catalyst and method for purifying exhaust gas
05/03/2005US6887438 NOx control
04/2005
04/28/2005WO2005037768A1 Method for the production of amines
04/28/2005WO2005037745A1 Silica-alumina catalyst support with bimodal pore distribution, catalysts, methods of making and using same
04/28/2005WO2005037744A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane
04/28/2005WO2005037743A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane
04/28/2005WO2005037742A1 Process for the preparation of 1,1,1,3,3,3-hexafluoropropane and at least one of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane
04/28/2005WO2005037431A1 Chromium oxide compositions containing zinc, their preparation, and their use as catalysts and catalyst precursors
04/28/2005WO2005037430A1 Ceramic catalyst having improved absorption and disintegration properties for vapor phase compounds and preparation method thereof
04/28/2005WO2004085445A3 Metal loaded microporous material for hydrocarbon isomerization processes
04/28/2005WO2004068901A3 Electormagnetic susceptors for artificial dielectric systems and devices
04/28/2005WO2004068510A3 Field concentrators for artificial dielectric systems and devices
04/28/2005WO2004052521A3 Method for treating alumina honeycomb monoliths
04/28/2005WO2004035528A8 Method for the production of a multi-metal oxide material
04/28/2005WO2004022225B1 Method for converting nitrogen oxides (nox) in exhaust gases and catalyst useful for it
04/28/2005US20050090634 Methods, compositions, and biomimetic catalysts for the synthesis of silica, polysilsequioxanes, polysiloxanes, non-silicon metalloid-oxygen networks, polymetallo-oxanes, and their organic or hydrido conjugates and derivatives
04/28/2005US20050090393 Novel catalyst for the reduction of NO to N2 with hydrogen under NOx oxidation conditions
04/28/2005US20050090392 Gasoline reforming transition metal catalyst supported on a ceramic honeycomb support of specified surface area, wash-coated with sub-micron sized alumina; partial oxidation (POX); catalyst having heat resistance, mechanical strength, capable of reducing reactor pressure; better catalytic activity
04/28/2005US20050090391 Reducing both black smoke and nitrogen oxide (NOx) in exhaust gas; catalyst oxide having cerium oxide, zirconium oxide, thorium oxide, magnesium oxide and clay as main components and a catalyst oxide containing platinum*rhenium or palladium; use in diesel engines for example
04/28/2005US20050090388 a gas decomposing catalyst supported on a carbon nanotube catalyst support having a functional group crosslinked mesh structure; functionalizing the nanotubes with nitric acid, esterification, crosslinking, applying the catalyst; pollution control
04/28/2005US20050090380 Process for the preparation of molecular sieve adsorbent for selective adsorption of oxygen from air
04/28/2005US20050090379 Catalyst for fluid catalytic cracking of heavy hydrocarbon oil and method of fluid catalytic cracking
04/28/2005US20050089805 Material and method for treating photographic effluents
04/28/2005CA2539933A1 Process for the preparation of 1,1,1,3,3,3-hexafluoropropane and at least one of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane
04/27/2005EP1525378A1 Metallic layer with regions of varying material thickness, method for production of such a metallic layer and honeycomb at least partly made from such metallic layers
04/27/2005EP1525338A2 Substrates comprising a photocatalytic tio sb 2 /sb layer
04/27/2005EP1525051A1 Highly selective shell impregnated catalyst for production of vinyl acetate
04/27/2005EP1094896B1 Process for producing metallic fiber boards functionalized by catalysts
04/27/2005CN1610648A Method of synthesising crystalline microporous metalloaluminophosphate from solid substrates
04/27/2005CN1610581A Method and apparatus for producing photocatalyst
04/27/2005CN1610579A Hydrocarbon steam cracking catalyst for olefin preparation, method for preparing the same, and olefin preparation method using the same
04/27/2005CN1609173A Prepn process of hydroprocessing catalyst
04/27/2005CN1609081A Process for conversion of oxygenates to hydrocarbons and composition of use therein
04/27/2005CN1608731A Prepn and application of solid catalyst for synthesizing tetroisooctyl pyromellitate
04/27/2005CN1608730A Prepn process of hydroprocessing catalyst
04/27/2005CN1608728A Prepn process of titanium-containing aluminium hydroxide
04/27/2005CN1608727A Supported TiO2 photocatalyst and its prepn process