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 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
10/2008
10/08/2008CN101279269A Low water ratio catalyst for preparing phenylethylene from dehydrogenation of phenylethane
10/08/2008CN101279268A Energy-saving alkyl aromatics dehydrogenation catalyst
10/08/2008CN101279267A Energy-saving catalyst for phenylethylene dehydrogenation
10/08/2008CN101279266A Energy-saving catalyst for preparing phenylethylene from dehydrogenation of ethylbenzene
10/08/2008CN101279265A Fluidized bed catalyst for preparing acrylonitrile
10/08/2008CN101279264A High load fluidized bed catalyst for preparing acrylonitrile
10/08/2008CN101279263A Catalyst for preparation of styrene by ethylbenzene dehydrogenation
10/08/2008CN101279262A Preparation of highly selective epoxidized nano composite oxides for catalyzing olefin hydrocarbon and air
10/08/2008CN101279261A Preparation of iron-based selective catalytic reduction denitration catalyst
10/08/2008CN101279260A Iron nickel Fischer-Tropsch synthetic catalyst and preparation thereof
10/08/2008CN101279259A Method for compensating potassium to alkyl arene dehydrogenating catalyst
10/08/2008CN101279258A Method for activating ethylbenzene dehydrogenation
10/08/2008CN101279257A Catalyst for synthesizing oxalic ester and preparation method and application thereof
10/08/2008CN101279256A Hollow metallic ball with mesopore structure and preparation method and application thereof
10/08/2008CN101279255A Method for directly preparing nano-catalyst based on Pd for alcohol fuel battery
10/08/2008CN101279254A Catalyst for reducing hydrogen gas concentration in fuel battery tail gas and preparation method thereof
10/08/2008CN101279253A Catalyst for eliminating chlorinated aromatic hydrocarbons by low-temperature catalytic combustion
10/08/2008CN101279252A Catalysts for the ammoxidation of alkanes
10/08/2008CN101279251A One-dimensional embedded with hetero-junction photocatalyst intermingle with TiO2 and preparation and use thereof
10/08/2008CN101279205A Ceramic hollow fiber oxygen permeable membrane with catalyst supported on surface and manufacture method thereof
10/08/2008CN100424061C Alcohol liquid phase catalytic oxidation method and catalyst reactivation method
10/08/2008CN100424058C Process for producing unsaturated aldehyde and unsaturated carboxylic acid
10/08/2008CN100424056C Oxidative halogenation and optional dehydrogenation of C3+hydrocarbons
10/08/2008CN100423838C Preparation method of coppor cerium catalyst coated on FeCrAl carrior
10/08/2008CN100423837C Method for preparing catalysts for partial oxidation of propylene and iso-butylene
10/08/2008CN100423836C Process for producing metal oxide catalyst
10/08/2008CN100423835C Method for reactivating palledium/carbon catalyst
10/08/2008CN100423834C Composite oxide catalyst and method for production thereof
10/08/2008CN100423833C Catalyst for reduction of polychloralkane, producing process thereof and process for producing low-grade chloralkane
10/08/2008CN100423832C Compound photocatalyst and its production process and composition
10/08/2008CN100423826C Microchannel with internal fin support for catalyst or sorption medium
10/07/2008US7432222 High temperature stable non-noble metal catalyst, process for production of syngas using said catalyst
10/07/2008US7432221 minimizes contact between carbon monoxide acting as a cause of poisoning and an activated metal by use of a porous support body
10/07/2008US7431910 Process for preparing zirconium-cerium-based mixed oxides
10/07/2008US7431904 Catalyst support material, catalysts prepared therefrom and process for the treatment of a flue gas
10/07/2008US7431825 contacting a catalytic cracking feedstock with a mixed metal oxide compound comprising magnesium and aluminum or more metals, catalyst supports; remove sulfur during fluid catalytic cracking; calcined hydrotalcite as gasoline sulfur reduction additives; environmental friendly
10/07/2008US7431758 Heating a cerium carbonate hydrate while supplying a humidified gas to obtain cerium oxide powder having narrow particle diameter distribution;in the productivity and a reduction in the cost of a polishing; abrasive for final finish of silica substrate
10/07/2008US7431749 Catalytic filter for removing soot particulates from diesel engine exhaust and method of preparing the same
10/07/2008CA2412923C Catalytic hydrogenation process utilizing multi-stage ebullated bed reactors
10/07/2008CA2399466C Catalyst for decomposing n2o, its use, and process for its production
10/07/2008CA2329871C Method for the catalytic decomposition of n2o
10/07/2008CA2190030C Method for preparing 3-carboxy-4-hydroxybenzaldehydes and derivatives thereof
10/02/2008WO2008118925A2 Graded catalyst bed for methyl mercaptan synthesis
10/02/2008WO2008118794A2 Substrate for carrying catalytic particles
10/02/2008WO2008118097A1 Palladium catalysts
10/02/2008WO2008117941A1 Doc catalyst employing pd-au for improving diesel oxidation activity
10/02/2008WO2008117856A1 Gas oil composition
10/02/2008WO2008117655A1 Method for producing tungsten trioxide powder for photocatalyst, tungsten trioxide powder for photocatalyst, and photocatalyst product
10/02/2008WO2008116930A1 Electrocatalysts consisting of noble metals deposited on nickel based materials, their preparation and use and fuel cells that contain them
10/02/2008WO2008093073A3 Preparation of fischer-tropsch catalysts
10/02/2008WO2008088452A3 Inorganic oxide extrudates useful as catalysts or catalyst supports
10/02/2008WO2008060979A3 Compound catalyst composition
10/02/2008US20080242894 Methanol is reacted with hydrogen sulfide, in the presence of a graded catalyst bed containing at least three types of nickel or cobalt molybdenum alumina catalysts to convert the methanol to methyl mercaptan in one-pass, economic and efficient
10/02/2008US20080242815 Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water absorbent resin
10/02/2008US20080242537 Catalytic hydrogenation of the corresponding nitro compound
10/02/2008US20080242536 Using aqueous solution of aluminum salt and cerium salt; heating; pressurization; catalytic exhaust system
10/02/2008US20080242533 Catalyst and Method for Producing Catalyst
10/02/2008US20080241642 Electrochemical oxidation of formic acid using a noble metal based catalyst with admetals
10/02/2008US20080241640 Photocatalytic Deposition of Metals and Compositions Comprising the Same
10/02/2008US20080241639 Catalyst for polymer solid electrolyte fuel cell, membrane electrode assembly, and fuel cell
10/02/2008US20080241467 Mixed particles and honeycomb structure for gas conversion apparatus
10/02/2008US20080241058 Process for producing hydrogen with permselective membrane reactor and permselective membrane reactor
10/02/2008US20080241039 Oxidative removal utilizing ruthenium and alkali metal catalyst held on synergistically combined titania and alumina support; producing high purity fuel cell material
10/02/2008US20080241038 Preparation of manganese oxide-ferric oxide-supported nano-gold catalyst and using the same
10/02/2008US20080237131 Adsorbent bed device having greater heat transfer capability and control; faster activation time; consistent efficient impurity removal; semiconductor manufacturing
10/01/2008EP1974812A1 Catalysts and process for the production of olefins with the same
10/01/2008EP1974811A1 Catalyst for purification of diesel engine exhaust gas
10/01/2008EP1974810A1 Palladium-rhodium single layer catalytic converter
10/01/2008EP1974809A1 Double layer three-way catalytic converter
10/01/2008EP1974796A1 Mixed particles and honeycomb structure
10/01/2008EP1974791A1 Honeycomb structure and production method thereof
10/01/2008EP1973652A1 Catalyst for the production of polyols by hydrogenolysis of carbohydrates
10/01/2008EP1973651A2 Catalyst composition without antimony or molybdenum for ammoxidation of alkanes, a process of making and a process of using thereof
10/01/2008EP1973632A2 A catalyst, a method of and an arrangement for controlling emissions
10/01/2008EP1187674B1 Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems
10/01/2008EP0951340B8 Catalytic metal plate
10/01/2008EP0888181B1 Catalytic oxidative dehydrogenation process and catalyst
10/01/2008CN101278032A Use of a source of chromium with a precipitated catalyst in a fischer-tropsch reaction
10/01/2008CN101277968A 铌化合物 Niobium compounds
10/01/2008CN101277764A Enhancement of surface-active solid-phase heterogenous catalysts
10/01/2008CN101277762A Manganese dioxide-catalyst for hydrolysing carboxylic acid nitriles
10/01/2008CN101274898A Process for 4- amino-3-fluorophenol
10/01/2008CN101274797A Equipment and process for preparing polymer water source by katalysis deactivation of oilfield sewage
10/01/2008CN101274291A Method for covering aluminum oxide coating on honeycomb shaped wire mesh carrier
10/01/2008CN101274282A Method for preparing stainless steel screen anodic oxide film supported rare earth metal-precious metal catalyst
10/01/2008CN101274281A Room temperature catalyst for removing formaldehyde in air and method of preparing the same
10/01/2008CN101274280A Spinelle type composite oxides for catalytic purification of motor vehicle tail gas and method of preparing the same
10/01/2008CN101274279A Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water-absorbent resin
10/01/2008CN101274278A Method for preparing catalyst for synthesizing methanol
10/01/2008CN101274277A Catalyst for synthesizing intermediate distillate oil used for slurry bed and preparation and application
10/01/2008CN101274276A Tungsten oxide photcatalyst
10/01/2008CN101274275A Carbon loaded Ir of direct current type ammonia gas sensor and Ir based metal catalyst and preparation method thereof
10/01/2008CN101274274A Solid base catalyst, method for preparing the same and applications
10/01/2008CN101274215A Rare earth perovskite type oxygen storage material for purifying vehicle tail gas
10/01/2008CN100423160C Catalyst for forming carbon fibre, its making method and electronic transmitter
10/01/2008CN100421822C Method for coating photochemical catalyst composition on surface of article and article surface coating agent
10/01/2008CN100421800C Regeneration method of heterogeneous catalysts and adsorbents
10/01/2008CN100421794C Mo-V-M-Nb-X oxide catalyst for selective hydrocarbon oxidation synthesied by water heat
10/01/2008CN100421791C Catalyst carried by Nano carbon fiber in use for refining terephthalic acid through hydrogen added
10/01/2008CN100421790C Method for preparing a catalyst for partial oxidation of acrolene
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