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)
11/1995
11/07/1995CA1337528C Method for preparing pyrazolecarboxylic acid derivatives
11/02/1995WO1995029153A1 Monodentate phosphite and nickel catalyst composition for monoolefin hydrocyanation
11/02/1995WO1995029006A1 Process for the preparation of vanadium-phosphorus catalysts and use thereof for the production of maleic anhydride
11/02/1995EP0690834A4 Method for preparing 1,1-dichloro-1-fluoroethane
11/02/1995EP0679622A1 Catalytic process for the dehydroisomerisation of n-paraffins
11/02/1995EP0679621A1 Method of alkylating the side chain of alkyl-substituted aromatic hydrocarbons
11/02/1995EP0679619A2 Process for cross-coupling of aromatic boron compounds with aromatic halogen compounds or perfluoroalkyl sulphonates
11/02/1995EP0679437A1 Periodic regeneration of a deactivated solid alkylation catalyst with hydrogen
11/02/1995DE4414841A1 Brom enthaltende aromatische Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Zwischenprodukte bei der Synthese von Wirkstoffen Bromine-containing aromatic compounds, process for their preparation and their use as intermediates in the synthesis of active compounds
10/1995
10/31/1995US5463162 Alkylation catalyst regeneration
10/31/1995US5463153 Catalytic dehydrochlorination of a dichlorobutene in vapor phase
10/31/1995US5463151 Process for preparing 1,1,1,2-tetrafluoroethane
10/31/1995US5462904 Oxidizing catalytic Group VIII metal on nonacidic microporous support, sulfiding oxidized composition
10/31/1995US5462651 Hydrodearomatization of hydrocarbon oils using novel "phosphorus treated carbon" supported metal sulfide catalysts
10/29/1995CA2146943A1 Method for reducing coke formation during resid hydrotreating
10/26/1995WO1995028357A1 Rejuvenative catalytic oxidation of waste water, particularly for removal of cyanide and sulfur compounds
10/26/1995WO1995028352A1 Non-stoichiometric tungsten carbide
10/26/1995CA2180719A1 Rejuvenative catalytic oxidation of waste water, particularly for removal of cyanide and sulfur compounds
10/25/1995EP0678502A1 Process for preparing glycoloylanilides
10/25/1995EP0678331A1 Catalyst in granular form for 1,2-dichloroethane synthesis and fixed-bed process for ethylene oxachlorination using said catalyst
10/25/1995CN1030136C C2-n hydrocarbon catalyst produced from methane by oxidation coupling
10/24/1995US5461162 Process of synthesizing n-acyl auxiliaries
10/24/1995US5460795 Pyrolysis of ha1f4
10/24/1995CA1337410C Hydroprocessing catalyst and method of preparation
10/20/1995CA2147382A1 Process for the preparation of glycoloylanilides
10/19/1995WO1995027688A1 Production of pentafluoroethane
10/19/1995WO1995023795A3 Process for preparing polyfluorooxetanes
10/19/1995CA2184981A1 Production of pentafluoroethane
10/18/1995EP0677506A1 Process for the preparation of secondary butyle acrylate
10/18/1995EP0677503A1 Process for producing 1,1,1,3,3-pentafluoropropane, process for producing 1,1,1,3,3-pentafluoro-2-halogeno-3-chloropropane, and process for producing 1,1,1,2,3,3-hexachloropropene
10/18/1995EP0677502A1 Selective hydrodechlorination of 1,2,3-trichloropropane to produce propylene
10/18/1995CN1030071C Process for preparing adipic acid by hydrocarboxylation of pentenic acids
10/18/1995CN1030070C Catalyst for producing phthalic anhydride and process by using same
10/18/1995CN1030041C Solid superstrong acid paraffin splitting reaction catalyst
10/17/1995CA1337356C Production of alcohols
10/17/1995CA1337345C Process for the preparation of a thiazepine compound
10/12/1995WO1995027086A1 Method for treatment of residues from organochlorosilane and/or chlorosilansynthesis
10/12/1995WO1995026820A1 Coated catalytic compositions including nickel, cobalt and molybdenum, and use thereof for preparing unsaturated aldehydes
10/12/1995WO1995026818A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/12/1995WO1995026817A1 Catalyst for vapor phase oxidation of alkane hydrocarbons
10/12/1995WO1995026816A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/12/1995WO1995026815A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/12/1995WO1995026814A1 Supported lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactions
10/12/1995CA2184840A1 Coated catalytic compositions including nickel, cobalt and molybdenum, and use thereof for preparing unsaturated aldehydes
10/12/1995CA2180869A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/12/1995CA2143166A1 Catalyst for residual conversion demonstrating reduced toluene insolubles
10/11/1995EP0675884A1 Process for preparing 2-para-dioxanones.
10/11/1995EP0675874A1 Process for the preparation of (meth)acrylonitrile by ammoxidation.
10/11/1995EP0675869A1 Preparation of polyoxyalkylene-alpha,omega-dicarboxylic acids.
10/11/1995EP0675866A1 Process for the production of dichlorohydrin.
10/11/1995EP0675864A1 Destruction of halide containing organics and solvent purification
10/11/1995CN1109803A Multimetal oxide compositions
10/11/1995CN1109802A Multimetal oxide compositions
10/11/1995CN1109801A Manufacture of fluorinating catalyst and application thereof
10/10/1995US5457258 Recovery of spent acid catalyst from alkylation of hydrocarbons
10/10/1995US5457248 Brominated diphenylalkane products and processes
10/10/1995US5457238 Process for the preparation of fluoroketones
10/10/1995US5456892 Absorption in a heteropoly compound; heating; reduction without using a reducing gas
10/10/1995US5456821 Catalytic conversion with improved catalyst
10/04/1995EP0675129A1 Process for preparing hetero substituted acetals
10/04/1995EP0675101A1 Transesterification and other conversion reactions of acid derivatives with an amidine base
10/04/1995EP0675096A1 Process for fluorinatng halogenated hydrocarbon
10/04/1995CN1109463A Process for the preparation of carboxylic acids or the corresponding esters in the presence of a catalyst based on iridium
10/04/1995CN1029915C Catalyst for producing propene by propane oxidation and dehydrogenation
10/03/1995US5455376 Process for the preparation of aliphatic omega-difluorocarboxyl compounds
10/03/1995US5455215 Lithium phosphate on a high-purity silicon dioxide support; catalyst selectivity, by-product inhibition, durability
10/03/1995US5455018 Magnesium chloride particulates having unique morphology and olefin polymerization catalysts supported thereon
09/1995
09/30/1995CA2145498A1 Process for the preparation of heterosubstituted acetals
09/28/1995WO1995025590A1 Shell-type catalyst, its use in the preparation of aziridines, and process for preparing aziridines
09/27/1995EP0673878A1 Catalyst and method for the synthesis of chlorine dioxide, and method of making catalyst for the synthesis of chlorine dioxide
09/27/1995EP0673678A1 Catalyst for hydrocracking of heavy hydrocarbon feedstocks
09/27/1995EP0673358A1 Method of producing pale-coloured non-ionic surfactants with a long shelf life
09/27/1995EP0673354A1 Process for reducing the fluorine content of hydrofluorocarbons and hydrohalofluorocarbons
09/27/1995EP0673353A1 Process for reducing the fluorine content of halocarbons
09/26/1995US5453551 Fluorination with hydrogen fluoride and distillation
09/26/1995US5453547 Oxiation with ozone
09/26/1995US5453546 Acid catalyzed cyclization
09/26/1995US5453534 Preparation of alkoxycarboxylic acid esters
09/26/1995US5453411 Catalytic hydrocracking of feedstocks using group VIII metals, molybdenum, phosphorous on supports
09/26/1995CA1337121C Process for converting a hydrocarbonaceous feedstock
09/21/1995WO1995025066A1 Crystalline borophosphates, their production and use
09/21/1995DE4409310A1 Schalenkatalysator, seine Verwendung bei der Herstellung von Aziridinen und Verfahren zur Herstellung von Aziridinen Coated catalyst, its use in the production of aziridines and process for preparing aziridines
09/21/1995DE4408486A1 Kristalline Borophosphate, ihre Herstellung und Verwendung Crystalline borophosphates, their preparation and use
09/21/1995CA2185585A1 Crystalline borophosphates, their preparation and use
09/19/1995US5451690 Lambda-1,4-pregnadiene-3,20-diones
09/19/1995US5451557 Precursor for forming metal carbide catalysts
09/19/1995US5451389 Metal carbides, process for making the same and catalytic end-use
09/19/1995CA2025809C Process for the manufacture of 1,1,1-chlorodifluoroethane
09/13/1995EP0671403A1 Crystalline aluminium organophosphate
09/13/1995CN1108152A Catalyst for production of pyromellitic anhydride and method for production of pyromellitic anhydride
09/12/1995US5449852 Containing niobium and/or tantalum oxide(s) on alumina support
09/12/1995US5449843 Method for preparing 1,1-dichloro-1-fluoroethane
09/12/1995US5449835 Synthesis of bis(2,2-dinitropropyl) formal (BDNPF)
09/12/1995US5449821 Contacting alkane, alkene, alkanol, or alkenal with molybdenum and/or tungsten mixed oxide
09/12/1995US5449808 Method for converting amides to nitriles and nitriles to amides
09/12/1995US5449806 Process for the preparation of dialkyl carbonates
09/12/1995US5449802 Acetylenic alcohols and ethers as accelerators for hydrosilation
09/12/1995US5449792 Method for the production of maleic anhydride
09/12/1995US5449789 Debrominative chlorination of pyrroles
09/12/1995US5449656 Fluorination catalyst and process
1 ... 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 ... 301