| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 07/30/2002 | US6426442 Zeolite zsm-5 catalysis aromatization |
| 07/30/2002 | US6426431 Dissolving a disproportionation of dipotassium 2,6-naphthal-enedicarboxylic acid(2,6-nda) in water, filtering insoluble matter, precipitating the monopotassium salt with carbon dioxide, suspending in water and heating |
| 07/30/2002 | US6426430 Washing aromatic dicarboxylic acid with water in a ratio of 1:5 at 70-200 degree c, reacting in a minimal back mixing reactor at 100-200 degree c and centrifuging |
| 07/30/2002 | US6426316 Diffusion restriction layer with smaller pores than metal-carrying layer prevents sulfur sioxide from reaching catalytic metal |
| 07/30/2002 | US6426052 Vessel for regenerating a catalyst for the production of aromatic compounds or for reforming, with improved oxychlorination |
| 07/30/2002 | US6425850 Method for determining eta phase copper |
| 07/30/2002 | CA2130953C Process for the steam reforming of hydrocarbons |
| 07/30/2002 | CA2059711C Ethylene oxide catalyst and process |
| 07/25/2002 | WO2002057837A2 Tinted contact lenses |
| 07/25/2002 | WO2002057330A1 Nickel catalyst for the polymerisation of norbornene |
| 07/25/2002 | WO2002057184A1 Mesostructured catalyst incorporating particles of nanometric dimensions |
| 07/25/2002 | WO2002057183A1 Mesotructured material incorporating particles of nanometric dimensions |
| 07/25/2002 | WO2002057012A1 Catalyst element |
| 07/25/2002 | WO2002011866B1 Sox tolerant nox trap catalysts and methods of making and using the same |
| 07/25/2002 | WO2001098247A3 Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hycrocarbons |
| 07/25/2002 | WO2001093355A3 Process for carbon monoxide preferential oxidation for use with fuel cells |
| 07/25/2002 | US20020099244 Noble metal containing hydrogenation catalyst for selective hydrogenation of 1, 4 butynediol to 1, 4 butenediol, and a process for the preparation thereof |
| 07/25/2002 | US20020099227 Processesand intermediatesfor preparing substitutedchromanol derivatives |
| 07/25/2002 | US20020099103 Having residence time within the catalyst structure less than 5 seconds |
| 07/25/2002 | US20020098976 Catalyst support material |
| 07/25/2002 | US20020098975 Catalyst for purifying exhaust gas |
| 07/25/2002 | US20020098974 Compound with a basic framework having titanium or zirconium atoms bonded to phosphorus atoms by way of oxygen atoms, |
| 07/25/2002 | US20020098971 Regeneration method of heterogeneous catalysts and adsorbents |
| 07/25/2002 | US20020098145 Feeding a hydrogen sulphide containing gas to a bed of a catalyst that promotes the selective oxidation of hydrogen sulfide to elemental sulfur, together with oxygen containing gas in substantially constant amount |
| 07/25/2002 | US20020098141 Preferential oxidation of carbon monoxide and/or methanol in a hydrogen containing process stream by contacting the process stream with a oxidation catalyst containing gold on a non-reducible magnesium aluminum oxide catalyst support |
| 07/25/2002 | DE10161318A1 Oxide catalysts, for gas phase catalytic oxidation or ammoxidation of propane or isobutane, are useful for production of (meth)acrylonitrile and (meth)acrylic acid |
| 07/25/2002 | DE10102647A1 Catalysts used for the polymerisation of cyclo-olefin compounds, especially norbornene containing a nickel-phosphoraniminato complex and a borane or borate, |
| 07/25/2002 | CA2434769A1 Mesostructured catalyst incorporating particles of nanometric dimensions |
| 07/25/2002 | CA2432758A1 Tinted contact lenses |
| 07/24/2002 | EP1224972A1 A method for recovering catalytic metals from a colloidal solution |
| 07/24/2002 | EP1224970A1 Deep desulfurization catalyst, method for preparing the same and method for desulfurization using the same |
| 07/24/2002 | EP1224969A1 Particulate burning catalyst |
| 07/24/2002 | EP1224968A1 Supported molten-salt type catalyst for exhaust gas treatment |
| 07/24/2002 | EP1224149A1 Ceramic membranes for catalytic membrane reactors with high ionic conductivities and low expansion properties |
| 07/24/2002 | EP1224026A1 Process for the purification of wash water from the production of aromatic acids |
| 07/24/2002 | EP0946482B1 Method for preparing a 4-hydroxybenzaldehyde and derivatives |
| 07/24/2002 | EP0931042B1 Process for concurrent selective hydrogenation of acetylenes and 1,2 butadiene in hydrocarbon streams |
| 07/24/2002 | EP0641254B1 Catalyst supports, supported catalysts methods of making the same and methods of using the same |
| 07/24/2002 | CN1360565A Method for producing vinyl acetate monomer from ethane or ethylene oxidition |
| 07/24/2002 | CN1360558A Method of producing carbon nanotubes and catalysts therefor |
| 07/24/2002 | CN1360520A Method of producing monolithic oxidation catalysts and their use in gas phase oxidation of carbohydrates |
| 07/24/2002 | CN1360517A Catalytic reforming catalyst activation |
| 07/24/2002 | CN1359751A Catalyst for removing dioxide and preparing method thereof |
| 07/24/2002 | CN1087973C Catalyst for treating waste water, production method thereof, and method of treating waste water using catalyst |
| 07/24/2002 | CN1087972C Cyclohexanol dehydrogenation catalyst |
| 07/24/2002 | CN1087971C Aldehyde hydrogenation catalyst and its preparing process |
| 07/24/2002 | CN1087970C Preparation and use method of catalyst for synthesis of 2,6-dimethylaniline |
| 07/23/2002 | US6423872 Continuous Ni/low A1 catalyzed hydrogenation of aromatic nitro compounds |
| 07/23/2002 | US6423665 Catalyst for reforming |
| 07/23/2002 | US6423664 Fluorinated catalyst comprising a group VIII metal and an additional metal, and its use for hydrogenating aromactic compounds in the presence of sulphurated compounds |
| 07/23/2002 | US6423331 Bactericidal silicon dioxide doped with silver |
| 07/23/2002 | US6423293 Oxygen storage material for automotive catalysts and process of using |
| 07/23/2002 | US6423288 Catalytic decomposition of hydrocarbons |
| 07/23/2002 | US6422005 Process and apparatus for the catalytic elimination of a pollutant from the exhaust gas from a combustion installation |
| 07/23/2002 | CA2144639C Single component inorganic/organic network materials and precursors thereof |
| 07/18/2002 | WO2002056404A1 Catalyst composition for cell, gas diffusion layer, and fuel cell comprising the same |
| 07/18/2002 | WO2002055465A1 Reaction method utilizing diaphram type catalyst and apparatus therefor |
| 07/18/2002 | WO2002055432A1 Method of synthesizing of nanosize carbides and active catalysts__________________________________________________________________ ___________________________________________ |
| 07/18/2002 | WO2002055196A1 Catalyst capable of selectively oxidizing hydrogen, use thereof and a method of preparing said catalyst |
| 07/18/2002 | WO2002055195A2 Asymmetric ruthenium hydrogenation catalysts and processes |
| 07/18/2002 | WO2002055194A1 Catalyst for clarification of nitrogen oxides |
| 07/18/2002 | WO2002055193A2 Type of catalyst made from a rare earth and magnesium, use thereof in olefin or lactone polymerisation and the ethylene (meth)acrylic co-ester diblock copolymers obtained |
| 07/18/2002 | WO2002055181A1 Methods to reduce alkali material migration from nox adsorber washcoat to cordierite |
| 07/18/2002 | WO2002048039A8 Catalysts and the hydroformylation of olefins |
| 07/18/2002 | WO2002026618B1 Suppression of methanation acitvity by a water gas shift reaction catalyst |
| 07/18/2002 | WO2002024330A3 Amino acid complexes and the use thereof in producing olefin polymers |
| 07/18/2002 | WO2001079586A9 A process for the purification of organometallic compounds or heteroatomic organic compounds with a catalyst based on iron and manganese supported on zeolites |
| 07/18/2002 | WO2001074487A9 Method of separating imide compound |
| 07/18/2002 | US20020092812 Situ formed anionic clay-containing bodies |
| 07/18/2002 | US20020092796 Fluid catalytic cracking; comprises acidic oxide support (alumina/silica), sodium/potassium, cerium oxide (having oxygen storage capability), and palladium; pollution control |
| 07/18/2002 | US20020092795 NOx reduction compositions for use in FCC processes |
| 07/18/2002 | DE10101695A1 Heterogeneous catalyzed gas phase production of (meth)acrolein and/or meth(acrylic acid) using mixed oxide catalyst formed into geometrically shaped article of specific geometric characteristics |
| 07/18/2002 | DE10064622A1 Method used in drinking water treatment for removing toxic compounds from unpurified water comprises reacting water with a mixture of hydrogen and carbon dioxide in the pore structure of the ceramic membrane of a catalytic contactor |
| 07/18/2002 | CA2434086A1 Catalyst composition for cell, gas diffusion layer, and fuel cell comprising the same |
| 07/17/2002 | EP1223164A1 Method for producing acrylonitrile, catalyst for use therein and the method for preparing the same |
| 07/17/2002 | EP1223163A1 Method for producing acrylonitrile, catalyst for use therein and the method for preparing the same |
| 07/17/2002 | EP1223162A1 Method for producing acrylonitrile, catalyst for use therein and the method for preparing the same |
| 07/17/2002 | EP1222970A2 Method for making coated substrates and articles made thereby |
| 07/17/2002 | EP1222952A1 NOx catalyst comprising alkaline earth-alumina and alkaline earth-zeolite |
| 07/17/2002 | EP1222144A1 Autothermal reformer |
| 07/17/2002 | EP1222024A1 Nickel-rhodium based catalysts and process for preparing synthesis gas |
| 07/17/2002 | EP1222016A1 Conversion of nitrogen oxides in the presence of a catalyst supported of a mesh-like structure |
| 07/17/2002 | CN1359369A Process for hydrogenating dinitriles in aminonitriles |
| 07/17/2002 | CN1358706A Method for nylon acid separation and recovery of waste catalyst |
| 07/17/2002 | CN1358701A Hydrogenation method for hydroformylation mixture |
| 07/17/2002 | CN1358696A C2 hydrocarbon catalyst prepared by multi-composition methane oxidation coupling and process thereof |
| 07/17/2002 | CN1358568A Catalyst of cis-anhydride normal pressure hydrogenation preparing gama-butalactone and preparation process |
| 07/17/2002 | CN1358567A Copper base catalyst for catalyzing wet oxidation method treating industrial waste water |
| 07/17/2002 | CN1087734C Improved process for producing acrylonitrile or methacrylonitrile from propane or isobutane |
| 07/17/2002 | CN1087659C Hexanolactam hydrogenation for preparing hexamet hylene radical imine catalyst and its application |
| 07/17/2002 | CN1087658C Catalyst and process for producing same |
| 07/17/2002 | CN1087657C Process for preparing catalyst for producing synthetic gas from hydrocarbons |
| 07/17/2002 | CN1087656C Catalyst for producing synthetic gas through the reaction between low-carbon and carbon dioxide and its use |
| 07/17/2002 | CN1087655C High-strength, high heat-resistance and poisoning-resistance deoxidation catalyst |
| 07/17/2002 | CN1087654C Reaction process for preparing low-carbon olefine from low-carbon alkane and catalyst thereof |
| 07/17/2002 | CN1087653C Catalyst and process for prparing propanel by oxidation of propane |
| 07/17/2002 | CN1087652C Catalyst for reaction of alpha-olefines prepared through ether cracking |
| 07/17/2002 | CN1087646C Catalytic vent gas treatment system for abatement of volatile chemical emissions |
| 07/16/2002 | US6420587 Catalyst system for producing aromatic carbonates |
| 07/16/2002 | US6420308 Precipitation of water soluble palladium and gold salts onto silica support; reduction to metals; impregnating with potassium alkanoate; vapor phase esterification of ethylene and acetic acid; high selectivity |