Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
03/2002
03/21/2002WO2002023182A1 Method for the pyrolysis of mercuric chloride for the subsequent analysis of the mercury
03/21/2002WO2002022797A2 Spectral chemistry
03/21/2002WO2002022540A2 Dual catalyst bed reactor for methanol oxidation
03/21/2002WO2002022497A1 Photocatalyst and apparatus for the use in the production of hyd rogen
03/21/2002WO2002022258A2 Catalyst for the oxidative dehydrogenation of hydrocarbons and preparation thereof
03/21/2002WO2002022255A1 Catalyst and method for the catalytic reduction of nitrogen oxides
03/21/2002WO2002022242A1 Catalyst composition for purifying exhaust gas
03/21/2002WO2002022241A1 Nox-trap
03/21/2002WO2002022239A1 Removal of sulfur oxides from exhaust gases of combustion processes
03/21/2002WO2002006205B1 Method for preparing a fatty substance ester and use thereof in pharmaceutics, cosmetics or food industry
03/21/2002WO2001083103A3 Catalysts for the oxidation of ethane to acetic acid and ethylene, methods of making and using the same
03/21/2002US20020035305 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
03/21/2002US20020035300 Processes for the manufacture of 1,1,1,3,3- pentafluoropropene, 2-chloro-pentafluoropropene and compositions comprising saturated derivatives thereof
03/21/2002US20020035123 For treating pain or memory deficiencies related to Alzheimer's disease and other neurodegenerative disorders associated with aging
03/21/2002US20020035036 Mixing hydrocarbon feedstock and an oxygen containing gas; contactign with catalyst in a reaction zone maintained at catalytic partial oxidation-promoting conditions to produce an effluent stream comprising carbon monoxide and hydrogen
03/21/2002US20020035035 Stable, highly active perovskite catalysts for complete oxidation at high temperatures, and the process for their preparation
03/21/2002US20020035033 Process for preparing a shell-type catalyst
03/21/2002US20020035029 Catalyst for trimerization of ethylene and process for trimerizing ethylene using the catalyst
03/21/2002US20020034780 Novel human protein kinases and uses therefor
03/21/2002US20020034675 Noble metal nanoparticles, a process for preparing these and their use
03/21/2002US20020034469 Acidification; heat treatment
03/21/2002US20020033327 Apparatus and method for purifying air
03/21/2002US20020033015 Process for denitrification of exhaust gasses, particularly for lean operated internal combustion engines
03/21/2002DE10044986A1 Nanokristallines Metalloxidpulver, Verfahren zu seiner Herstellung und Verwendung Nanocrystalline metal oxide powder, process for its preparation and use
03/21/2002DE10044398A1 Production of iron oxide yellow pigment, used in building material, plastics, paper, color or for producing heterogeneous catalyst e.g. for ethylbenzene dehydrogenation, comprises seeding pre-precipitated iron-II chloride and oxidation
03/21/2002CA2420749A1 Spectral chemistry
03/20/2002EP1188735A1 Process for producing carbonyl or hydroxy compound
03/20/2002EP1188714A1 Oxide powder and method for preparing the same, and product using the same
03/20/2002EP1188711A1 Photocatalyst for use in the production of hydrogen from water or aqueous solutions of organic compounds
03/20/2002EP1187675A1 Composition for use as nox trap, combining two compositions based on manganese and another element selected among the alkalines, alkaline-earths and rare earths and use thereof for treating exhaust gases
03/20/2002EP1187674A2 Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems
03/20/2002EP1187669A1 Method for the catalytic oxidation of volatile organic compounds
03/20/2002CN1341144A Hydroprocessing catalyst and use thereof
03/20/2002CN1341091A Process for preparation of (2R)-2-propyloctanoic acid
03/20/2002CN1341076A Modifying device
03/20/2002CN1340636A Selective electrochemical oxidation method for organic compound
03/20/2002CN1340600A Hydrogenation processing catalyst particle
03/20/2002CN1340381A Process for preparing silver catalyst carrier
03/20/2002CN1340379A Catalyst for preparing n-butylamine by alcohol ammonolysis
03/20/2002CN1340378A High-activity catalyst for preparing vinyl acetate by ethylene method
03/20/2002CN1340373A One-step desulfurizing agent of sulfur carbonyl
03/20/2002CN1081223C Process for preparing bimetallic catalyst containing pt and pd
03/20/2002CN1081221C Reforming method using catalyst containing alkali metals or alkaline-earth metals
03/20/2002CN1081177C Process for preparing composition containing cerium
03/20/2002CN1081085C Method for applying regenerated circulation of fluid-bed catalytic hydrogenation catalyst
03/20/2002CN1081084C Ammoxidation catalyst composition
03/20/2002CN1081083C Quick catalytic dechlorination of poly-chloro-organocompound in water using zero-valence Fe and pd catalyst
03/20/2002CN1081082C Aldose hydrogenating process and catalyst for producing sugar alcohol
03/20/2002CN1081081C Dehydrogenation catalyst for C6-15 chain alkane
03/19/2002US6359183 Treatment of chromium oxide and catalytic manufacture of vinyl fluoride
03/19/2002US6358882 Fluid bed vinyl acetate catalyst
03/19/2002US6358881 Acidic oxide support containing 50 wt % alumina, 1-10 parts by weight alkali metal, 1 part by weight of cerium oxide, 0.01-5.0 parts by weight palladium
03/19/2002US6358880 Support composition based on a cerium oxide, a zirconium oxide and a scandium or rare earth oxide and use for treating exhaust gas
03/19/2002CA2245970C Exhaust emission control catalyst and method for controlling exhaust emission
03/14/2002WO2002020675A1 Method for producing iron oxide yellow pigments
03/14/2002WO2002020626A2 Improved process for hydrogenating unsaturated polymers
03/14/2002WO2002020535A1 Highly active metathesis catalysts generated in situ from inexpensive and air stable precursors
03/14/2002WO2002020439A1 Fischer-tropsch process
03/14/2002WO2002020407A1 Nanocrystalline metal oxide powders-production and application methods
03/14/2002WO2002020395A2 Lanthanide-promoted rhodium catalysts and process for producing synthesis gas
03/14/2002WO2002020159A2 Fischer-tropsch catalyst enhancement
03/14/2002WO2002020155A1 Absorption/reduction type catalyst for nox removal
03/14/2002WO2002020154A1 Method for producing catalyst body and carrier having alumina carried thereon
03/14/2002WO2002020153A1 Nox absorbing agent and absorption reduction type catalyst for removing nox
03/14/2002WO2001089666A8 Composition and method for rendering halogen-containing gas harmless
03/14/2002WO2001070394A3 Highly active fischer-tropsch catalyst comprising doped, thermally stable catalyst support
03/14/2002US20020032349 Catalyst composition and process for making same
03/14/2002US20020032124 Catalytic activity even in high-temperature endurance and also produce excellent low-temperature property
03/14/2002US20020032123 Exhaust gas catalyst and method of manufacturing same
03/14/2002US20020031694 Mixed oxide oxidation catalyst
03/14/2002US20020031471 Method and apparatus for obtaining enhanced production rate of thermal chemical reactions
03/14/2002US20020031470 Mesostructured oxide ceramics and their synthesis method
03/14/2002US20020031452 Exhaust gas purification catalyst and exhaust gas purification system
03/14/2002DE10043865A1 Verfahren zur Herstellung eines Katalysators A process for the preparation of a catalyst
03/14/2002CA2421290A1 Method for producing iron oxide yellow pigments
03/14/2002CA2421013A1 Lanthanide-promoted rhodium catalysts and process for producing synthesis gas
03/13/2002EP1186609A2 Diphosphines
03/13/2002EP1186571A1 Process for the selective oxidation of hydrogen sulphide to elemental sulphur
03/13/2002EP1186335A1 Catalyst and method for decomposing nitrous oxide and process for producing the catalyst
03/13/2002EP1185497A1 Hydrogenation of phthalic acids
03/13/2002EP1185496A1 Method of making hydrogenated acids
03/13/2002EP1185495A1 Catalyst for production of acetic acid or acetic acid and ethyl acetate, process for its production and process for production of acetic acid or acetic acid and ethyl acetate using it
03/13/2002EP1185365A1 Surface-modified mixed oxides containing precious metal and titanium, for the selective oxidation of hydrocarbons
03/13/2002EP1071642A4 Polymer moderated water formation
03/13/2002EP1060019A4 Catalyst
03/13/2002EP0923707B1 Catalyst system and recombination device for recombining hydrogen and oxygen, in particular for a nuclear power station
03/13/2002EP0763379B1 Fe 1-x O-BASED CATALYST FOR AMMONIA SYNTHESIS
03/13/2002EP0756594B1 Preparation of arthropodicidal oxadiazines
03/13/2002EP0686427B1 Method of processing waste water using a catalyst
03/13/2002CN1339986A Preparation of a hydrotreating catalyst
03/13/2002CN1339985A A mixed metal catalyst composition, its preparation and use
03/13/2002CN1339984A Nickel calalyst on transition alumina
03/13/2002CN1339337A Catalyst for preparing butanone by gas phase oxidation of butene and its preparation and use
03/13/2002CN1339336A Catalyst for producing ethylene by carbon dioxide oxidation and dehydrogenation of ethane under low temperature
03/13/2002CN1339335A Platinum based alloy for ammonia oxidation catalyst and the catalyst net made therefrom
03/13/2002CN1080714C Process for production of hydroxy-aromatic substances
03/13/2002CN1080701C Method for removing virtually all sulfur compounds from plant waste gases and recovering such compounds
03/13/2002CN1080586C Heat treatment nitrogen base atmosphere selection deoxidizing catalyst
03/13/2002CN1080585C Photocatalyst, method for preparing the same, and production of hydrogen using said catalyst
03/13/2002CN1080584C Normal atomospheric and low temperature organic sulphur hydrolyst catalyst and its preparation