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 27 - Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
Patents for B01J 27 - Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds (30,090)
12/2000
12/26/2000US6166170 As catalyst for esterification, transesterification, or polymerization of carbonyl compound
12/26/2000US6165931 Catalytic hydrofluorination processes and catalysts
12/26/2000CA2103334C Isoparaffin-olefin alkylation
12/21/2000WO2000076658A1 Use of alkali metal doped eta-alumina as methanol hydrochlorination catalyst
12/20/2000EP1060794A1 Catalyst for hydrofining and method for preparation thereof
12/20/2000EP1060792A1 Process for preparing a catalyst for use in production of methacrylic acid and process of preparing methacrylic acid
12/20/2000EP1060791A1 Solid acid catalyst, method for preparing the same and reaction using the same
12/20/2000EP1060020A1 Supported double metal cyanide catalysts, method for producing them, and their use for producing polyether alcohols
12/20/2000CN1277191A Process for producing keraflavin
12/20/2000CN1277180A Process for proucing pentafluoride ethane using chloro-tetrafuoro ethane disproportionation
12/20/2000CN1277179A Producing process of alkene
12/20/2000CN1277075A Process for producing phosphate catalyst for producing triethylene diamine
12/20/2000CN1059681C Polyurethane foam-supported double metal cyanide catalysts for polyol synthesis
12/20/2000CN1059659C Process for producing 1,1,1,2,3,3,3-heptafluoropropane
12/20/2000CN1059609C Catalyst of oxidation and coupling of sulfur-bearing methane to produce higher hydrocarbon and its producing process
12/20/2000CN1059608C Production of acrylonitrile fluidized bed catalyst by propene ammonia oxidation
12/20/2000CN1059607C 丙烯腈流化床含稀土金属催化剂 Acrylonitrile fluidized catalyst containing rare earth
12/19/2000US6162955 Manufacturing method for perfluoroethane
12/19/2000US6162758 Catalyst containing zinc oxide and calcium carbonate
12/19/2000US6162350 Hydroprocessing using bulk Group VIII/Group VIB catalysts (HEN-9901)
12/14/2000WO2000074845A1 Plate-like multi-metal cyanide compounds, methods for their use and their use in the production of polyethererpolyols
12/14/2000WO2000074844A1 Multi-metal cyanide catalysts
12/14/2000WO2000074843A1 Suspensions of platelike multimetal cyanide compounds, their production and the use thereof for producing polyether alcohols
12/14/2000WO2000074842A1 Catalyst for use in producing lower fatty acid ester, process for producing the catalyst, and process for producing lower fatty acid ester using the catalyst
12/13/2000EP1059290A1 Process for producing canthaxanthin
12/13/2000EP1059276A1 Process for preparing alkenes
12/13/2000CN1276375A Process for preparing alkyl halosilane
12/13/2000CN1276259A Reactant and method for decomposition of fluorine compounds, and use thereof
12/12/2000US6160163 Vapor-phase carbonylation of lower alkyl alcohols, polyols alkylalkylene polyethers, and alkylene oxide adducts to esters and optionally, carboxylic acids using a catalyst having a platinum on a solid support and a halide promoter
12/12/2000US6160162 Oxidizing propane or propane/propylene mixture and oxygen in presence of an oxidation catalyst comprising mixed oxide of molybdenum, vanadium, gallium, palladium, neobium, and an element from lanthanum, tellurium, germenium, zinc, silicon,
12/12/2000US6159896 Iridium catalyst for carbonylation of lower aliphatic alcohols
12/12/2000US6159887 Vanadium traps for catalyst for catalytic cracking
12/12/2000CA2104116C Process for the preparation of 4-alkylsulfonyl-1-alkyl-2-chlorobenzenes and the like
12/11/2000CA2310419A1 Process for preparing alkenes
12/07/2000WO2000073538A1 Rhodium electrocatalyst and method of preparation
12/07/2000WO2000073267A1 Heteropolyacids as catalysts for a synthesis of ketone peroxides
12/07/2000WO2000072964A1 Catalyst for methacrylic acid production and process for producing methacrylic acid
12/07/2000WO2000072963A1 Vanadium/phosphorus mixed oxide catalyst precursor
12/06/2000EP1057879A2 A combined process for improved hydrotreating of diesel fuels
12/06/2000EP1057816A1 Method for producing heteroaromatic aldehydes
12/06/2000EP1057806A1 Polymerizable alicyclic esters and process for producing the same
12/06/2000CN1275986A Multi-metal cyanide complexes as catalysts
12/06/2000CN1275929A Double metal cyanide catalysts containing polyester for preparing polyether polyoles `
12/06/2000CN1275442A Waterlike talc solid catalyst for production of triethyl glycol monoethers
12/06/2000CN1275441A Alpah, Beta-unsaturated aldehyde selective hydrogenating reaction catalyst
12/06/2000CN1275440A Chromatographic column molecular sieve catalyst for synthesizing glycol serier monoethers and diethyl glycol monoethers
12/06/2000CN1059131C Catalyst for producing benzoic anhydride
12/05/2000US6156931 Crystalline manganese (II/III) phosphate compositions
12/05/2000US6156918 Process for the preparation of silanes, with a tertiary hydrocarbon group in the a-position relative to the silicon atom
12/05/2000US6156693 Method for preparing a highly active, unsupported high-surface-area ub. MoS.s2 catalyst
12/05/2000CA2072987C Synthesis of a crystalline silicoaluminophosphate
11/2000
11/30/2000WO2000071248A1 Process for producing catalyst
11/30/2000WO2000071247A1 Equilibrated tungsten-based polyoxometalate-catalyst systems
11/30/2000DE19924672A1 Double metal cyanide catalyst used for polyether polyol preparation comprises double metal cyanide compounds, organic complex ligand(s) and alpha,beta-unsaturated carboxylic acid esters
11/29/2000EP1055675A2 Method for making alkylhalosilanes
11/29/2000EP1055455A2 Molybdenum-based complex oxide catalysts; use thereof for producing (meth)acrolein and (meth)acrylic acid
11/29/2000CN1275096A Double metal cyanide catalysts containing polyester for preparing polyether polyoles
11/29/2000CN1274619A Heteropoly compound catalyst for selective oxidation of low-carbon olefine and its preparation
11/28/2000US6153784 Removing the halide-containing phase-transfer catalyst, used to prepare nitriles by reacting haloalkanes and metal cyanides, by heating; adding a base of group 1a metal hydroxides, carbonates or bicarbonates and separating
11/28/2000US6153767 Production process for pyromellitic dianhydride
11/28/2000US6153553 Process for the polymerization of alpha olefins using a new aluminophosphate support
11/28/2000CA2044067C A catalyst for the oxidation of sulfur dioxide
11/23/2000WO2000069798A1 Method for producing 4-chlorobiphenyl and 4-chlorobiphenyl-specific specifications
11/22/2000EP1054014A2 Method for the preparation of organosilicon compounds and the organosilicon compounds prepared thereby
11/22/2000EP1054013A2 Silicon compounds containing silamethylene bonds and method for their preparation
11/22/2000EP1053789A1 Catalyst and oxychlorination process using it
11/22/2000EP1053787A1 Improved double metal cyanide complex catalysts
11/22/2000EP1053786A1 Method of preparing phosphate catalysts for triethylenediamine production
11/22/2000EP1053785A1 Catalytic support based on metal oxide of group IVB, its preparation and uses thereof
11/22/2000EP1053779A1 Catalytic converter for cleaning exhaust gas
11/22/2000CN1274343A Process for prepn. of improved vanadium-phosphorus catalysts and use thereof for prodn. of maleic anhydride
11/22/2000CN1274301A Process for prepn. of improved vanadium-phosphorus catalysts and use thereof for prodn. of maleic anhydride
11/22/2000CN1058697C Process for prodn. of substituted acrylic aldehyde
11/21/2000US6150571 Process for the preparation of 2,4-dichloro-3,5-dimethyl-fluorobenzene
11/21/2000US6150569 Reacting alkali metal amalgam and an alcohol in presence of catalyst comprising transition metal carbide, nitride or carbonitride, wherein catalyst is in the form of powder to form alkali metal alkoxide
11/21/2000US6150299 Cerium- and zirconium-based mixed oxide, method of producing same and catalyst material for exhaust gas purification
11/21/2000US6150296 Process for preparing a catalyst suitable for use in isomerizing hydrocarbons, the catalyst thus obtained, and its use
11/21/2000US6149799 Catalyst compromising a mixed sulphide and its use for hydrorefining and hydroconverting hydrocarbons
11/21/2000US6149782 Catalyst for electroreduction of oxygen comprising rhodium sulfide
11/21/2000CA2025737C Haloethylation of aromatic hydrocarbons
11/16/2000WO2000068295A1 Double metal cyanide catalysts for the production of polyether polyols
11/16/2000WO2000068173A1 Process for producing tetrafluoro benzenemethanols
11/16/2000WO2000067880A1 Method for producing a catalyst and use of the catalyst for degrading dioxins and/or furans
11/16/2000DE19922402A1 Preparation of pure 4-chlorobiphenyl by reacting biphenyl and chlorine in presence of catalyst then fractionally distilling, useful as intermediate for pharmaceuticals and plant protectants
11/16/2000DE19921207A1 Verfahren zur Herstellung einer katalytisch aktiven Masse, Katalysator mit einer derart hergestellten katalytisch aktiven Masse sowie Verwendung des Katalysators zum Abbau von Dioxinen und/oder Furanen Process for the preparation of a catalytically active material thus prepared catalyst with a catalytically active material and the use of the catalyst for the degradation of dioxins and / or furans
11/16/2000DE19920552A1 Double metal cyanide catalyst used for polyether polyol preparation comprises double metal cyanide compounds, organic complex ligand(s) and alpha,beta-unsaturated carboxylic acid esters
11/16/2000CA2372335A1 Double metal cyanide catalysts for the production of polyether polyols
11/15/2000EP1052280A1 Method for isomerization of hydrocarbon, and solid acid catalyst and isomerization system for use therein
11/15/2000EP1052260A1 Trimerisation of formaldehyde in the gas phase
11/15/2000EP1052236A2 Process for obtaining pentafluoroethane by chlorotetrafluoroethane dismutation
11/15/2000EP1052235A1 Process for obtaining pentafluoroethane by tetrafluorochloroethane dismutation
11/15/2000EP1052234A1 Process for the synthesis of chemical industrial feedstock and high-octane fuel, and high-octane fuel composition
11/15/2000EP1052017A2 Catalyst containing Mo, Bi, Fe, Ce and Zr; its use in the production of unsaturated aldehyde and unsaturated carboxylic acid
11/15/2000EP1052016A2 P- and Mo-based multimetallic catalyst, its preparation and its use for producing methacrylic acid
11/15/2000EP1051385A1 Processes for preparing oxygenates and catalysts therefor
11/15/2000EP1051252A1 Catalyst for converting paraffinic hydrocarbon into corresponding olefin
11/15/2000CN1273577A Process for preparation of 1,1,1,2,2-pentafluoroethane
11/15/2000CN1273232A Producing method of methyl acrylic acid
11/15/2000CN1273230A Method for preparing dialkyl and trialkyl substituted benzaldehyde
11/15/2000CN1058484C Process for preparation of dialkyl carbonates
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