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)
12/1994
12/14/1994	EP0628544A1 Process for the preparation of beta-ionone
12/14/1994	EP0628542A1 Process for the preparation of organic carbonates
12/14/1994	EP0628128A1 Catalytic solution
12/14/1994	EP0628019A1 Polyfluoroalkylation of aromatic compounds.
12/14/1994	EP0511986B1 Olefinically unsaturated adducts of ethylene on polyunsaturated fatty acids or fatty acid esters and process for producing them
12/14/1994	CN1096296A Method for the production of folic acid
12/14/1994	CN1026978C Process for preparing high-purity aniline
12/13/1994	US5372982 Tungsten oxide catalyst on silica gel or cogel of silica gel or silica gel and magnesium oxide support
12/13/1994	CA2026125C Heat-resistant stainless steel foil for catalyst-carrier of combustion exhaust gas purifiers
12/08/1994	WO1994027950A1 The preparation of mixtures of (r)- and (s)-2-(4-alkanoylphenoxy)- or (r)- and (s)-2-(4-aroylphenoxy)propionic esters
12/08/1994	WO1994027940A1 Process for the manufacture of 1,1,1,2,3-pentafluoropropane
12/08/1994	WO1994027722A1 New method and supported catalysts for converting c1-c4 hydrocarbons to c2-olefinic hydrocarbons
12/08/1994	CA2155941A1 Preparation of mixtures of (r)- and (s)-2-(4-alkanoylphenoxy)- or (r)- and (s)-2-(4-aroylphenoxy)proprionic esters
12/08/1994	CA2125074A1 Process for preparing organic carbamates
12/07/1994	EP0626928A1 Method for preparing synthesis gas using nickel catalysts
12/07/1994	EP0626885A1 CeBr 3? CATALYST AND PROCESS FOR PRODUCING BROMINE
12/07/1994	CN1026863C Preparation of vanadium-phosphorus-zirconium mixed oxide catalyst for producing cis-butenedioic anhydride
12/06/1994	US5371292 Reacting 3-cyano-3,5,5-trimethylcyclohexanone with ammonia over acidic metal oxide catalyst, catalytically hydrogenating
12/06/1994	US5371052 Heating to decompose boron trifluoride-cocatalyst complex; corrosion resistance
12/06/1994	US5370850 Process for catalytically reducing nitrogen oxides in combustion exhaust gases
12/06/1994	CA2010448C Process for producing catalyst precursor and corresponding catalyst
11/1994
11/30/1994	EP0626364A1 Process for the preparation of a cyclic ketone
11/30/1994	EP0550603B1 High catalyst process for glucamide detergents
11/30/1994	EP0483195B1 Process for preparing quaternary ammonium compounds
11/30/1994	EP0420932B1 Catalyzed hydrofluorination of alkenes
11/30/1994	CN1026783C Process for preparing carboxylic acids
11/30/1994	CN1026780C Chloridizing of oxygen and catalyst and application in production of 1,2-ethylbichloride
11/30/1994	CN1026758C Process for the manufacture of acrylonitrile and methacrylonitrile
11/24/1994	WO1994026791A1 Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
11/24/1994	WO1994026790A1 Catalyst support, method for making a precursor gel for a catalyst support
11/24/1994	CA2163119A1 Catalyst support, method for making a precursor gel for a catalyst support, process for making a catalyst support, catalyst for the polymerization of olefins and process for polymerizing olefins with said catalyst
11/24/1994	CA2162915A1 Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
11/23/1994	EP0625500A1 Process for the preparation of aromatic hydroxycarboxylic acids
11/23/1994	EP0625370A1 Ethylene oxide catalyst, process for its production and use
11/23/1994	EP0625133A1 Method for regenerating certain acidic hydrocarbon conversion catalysts by solvent extraction
11/23/1994	CN1095367A Preparation of hexafluoropropene oligomers
11/23/1994	CN1026695C Syntesis of N-tertiary alkyl-1,2-acidbihydrazides
11/23/1994	CN1026690C Process for manufature of 1,1-dichlorotetrafluoroethane
11/23/1994	CN1026688C Process for the synthsis of benzyltoluene and bibenzyltoluene of low chlorine content
11/22/1994	US5367098 Process for producing monoalkenyl armomatic hydrocarbon compound
11/22/1994	US5367088 Esterification of lactone polymer with epoxycyclohexylmethanol
11/22/1994	US5366949 CeBr3 catalyst
11/22/1994	US5366948 Catalytic cracking, phosphorus modified zeolite, large pore molecular sieve
11/22/1994	US5366945 Supported heteropoly acid catalysts
11/22/1994	CA2124055A1 Process for preparing aromatic hydroxycarboxylic acids
11/22/1994	CA1333171C Process for preparing a high-density and middle-porosity catalyst, supported on a siliceous matrix, based on vanadium
11/17/1994	EP0624637A2 Difunctional catalyst useful in wax hydroisomerization and process for preparing it
11/17/1994	EP0624566A1 Process for the preparation of isobornyle (meth)acrylate
11/17/1994	EP0624560A2 Preparation of silicium carbide foam from a polyurethane foam impregnated with silicium-containing resin
11/17/1994	EP0624157A1 CONTINUOUS PROCESS FOR THE MANUFACTURE OF 2,5-DIHYDROFURANS FROM -g(g),-g(d)-EPOXYBUTENES.
11/16/1994	CN1094995A Method for preparation of superstrong acid of carried oxide system
11/16/1994	CN1026557C Maleic anhydride catalyst and its use
11/15/1994	US5365010 Method for regenerating Lewis acid-promoted transition alumina catalysts used for isoparaffin alkylation by calcination
11/15/1994	US5364982 Organic tungsten and/or molybdenum heteropolyacid catalyst; selective reaction with hydrogen peroxide; by-product inhibition
11/15/1994	US5364972 Preparation of nitrobenzophenones, and a color-stable modification of a benzophenone-azopyridone dye
11/15/1994	US5364957 Carbonylation process using palladium phosphine catalyst
11/15/1994	US5364826 Process for preparing ethylene oxide catalysts
11/15/1994	US5364825 Multimetal oxide compositions and process of preparing same
11/15/1994	US5364824 Catalysis for the production of maleic anhydride containing vanadium-phosphorus oxide with selected promoter elements
11/15/1994	CA1333105C Catalytic degradation of oxidizable organic and inorganic compounds in water
11/15/1994	CA1333057C Method for isomerizing wax to lube base oils
11/15/1994	CA1333004C Eta phase materials, methods of producing the same and use thereof as catalysts for alcohol synthesis hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions
11/14/1994	CA2123073A1 Production of a silicon carbide foam from a polyurethane foam impregnated with silicon-containing resin
11/10/1994	WO1994025418A1 Preparation of fluorinated methanes
11/10/1994	WO1994025157A1 A method of treating spontaneously combustible catalysts
11/09/1994	EP0623622A1 Process for producing cephem compound
11/09/1994	EP0623583A1 Process for the production of dialkyle carbonates
11/09/1994	EP0623576A1 Catalyst and process for the selective oxidation of hydrocarbons
11/09/1994	EP0623574A1 Basic lithium phosphate catalyst for the isomerization of alkene oxides
11/09/1994	EP0623388A1 Catalyst for the alkylation of paraffins
11/09/1994	EP0623387A1 Catalytic hydrogenation process
11/09/1994	EP0623386A2 Catalyst compositions and use in isomerization
11/08/1994	US5362905 Process for the preparation of L-5-(2-acetoxy-propionylamino)-2,4,6-triiodo-isophthalic acid dichloride
11/08/1994	US5362877 Reacting a carbamate containing compound, paraformaldehyde or trioxane and mercapto substituted heterocyclic compound
11/08/1994	US5362823 Catalyst system containing an autoacceleration inhibitor
11/08/1994	US5362700 From alcohols and amines; reacting at high temperature high surface area titanium oxide or precursor, phosphorus compound, metal oxide or precursor, metal being sodium, optionally mixed with lithium, potassium, barium, calcium, magnesium, lanthanum
11/08/1994	US5362694 Sulfur dioxide regeneration of superacid catalyst
11/08/1994	CA1332935C Process for the preparation of cobalt catalysts
11/07/1994	EP0629182A4 Process and catalyst for partially hydrogenating aromatics to produce cycloolefins.
11/07/1994	CA2122856A1 Zirconium hydroxide supported metal and heterpolyacid catalysts
11/07/1994	CA2122855A1 Silica supported metal and heterpolyacid catalysts
11/02/1994	EP0622348A1 Alkylation catalyst regeneration
11/02/1994	EP0622108A1 Process for removing nitrogen oxides from exhaust gases resulting from the manufacture of cement
11/02/1994	EP0574438B1 Direct synthesis of hydrogen peroxyde by heterogeneous catalysis, catalyst for said synthesis, and method of preparation of said catalyst
11/02/1994	CN1026411C Method for preparation of propylenealdehyde by catalysis of oxide propylene in gas phase
11/02/1994	CN1026410C Preparation of unsatured bromide
11/01/1994	US5360916 Catalytic oxidation
11/01/1994	US5360908 Isomeriation, assymetric hydrogenation
11/01/1994	US5360474 Dyes with quinizarin in the pores of aluminum silicon phosphate
11/01/1994	CA1332815C Upgrading waxy distellates and raffinates by the process of hydrotreating and hydroisomerization
10/1994
10/30/1994	CA2122228A1 Process for preparing dialkyl carbonates
10/27/1994	WO1994023835A1 Vanadium-containing nasicon materials
10/27/1994	WO1994023834A1 Catalyst based on silica and titanium, and utilisation of said catalyst for the epoxydation of olefins
10/27/1994	DE4414625A1 Stable catalyst filter for particle removal from diesel engine exhaust gas
10/27/1994	CA2160348A1 Vanadium-containing nasicon materials
10/26/1994	EP0621250A1 Process for the codimerisation of dienes and olefins
10/26/1994	CN1094023A Allyl chloride with reduced hexadiene content
10/26/1994	CN1094021A Isoparaefin-olefin alkylation
10/26/1994	CN1093949A Production method for super strong acids in noble metal/ZrO2/SO2-(4) system
10/26/1994	CN1026297C Method of preparing catalyst for producing maleic anhydride by n-butane oxidation with fluid bed method

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