Patents
Patents for B01J 27 - Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds (30,090)
07/1979
07/17/1979US4161593 Process for the preparation of triazines containing a mixture of chlorine and fluorine substituents, and of cyanuric fluoride
07/11/1979EP0003014A1 Process for the preparation of alcohols with 2-4 carbon atoms by catalytic hydration of olefines
07/11/1979EP0002989A1 Process for preparation of organic acid halide
07/11/1979EP0002781A2 Process for the preparation of aliphatic carbonylic compounds substituted by hydroxylic groups which are etherified by aliphatic groups
07/11/1979EP0002755A2 Process for preparing arylthiols and the compounds thus obtained
07/11/1979EP0002691A1 Process for the preparation of 1-amino-naphthaline-3,6,8-trisulfonic acid
07/10/1979US4160788 P-xylene using crystalline zeolite
07/10/1979US4160744 Coating iron hydroxides or oxides with aluminum sulfate
07/10/1979CA1058203A1 Process for the preparation of aromatic carbonates
07/10/1979CA1058202A1 Process for synthesizing specific complete mixed polyol esters
07/10/1979CA1058147A1 Hydrocarbon conversion process and catalyst therefor
07/10/1979CA1058146A1 Method of manufacturing methacrylic acid and an oxidation catalyst
07/03/1979US4160108 Oxidation of p-xylene in aliphatic carboxylic acid using catalyst containing cobalt, manganese and bromine components in specific ratios
07/03/1979US4160088 Halogenation of ketone, alkanol, hydrolysis
07/03/1979CA1057765A1 Manufacture of tetrahydrofuran
06/1979
06/27/1979EP0002626A2 Ammoxidation of olefins with novel antimonate catalysts
06/26/1979US4159257 Catalysts for hydrotreatment of hydrocarbons including methods of preparing and using same
06/19/1979US4158738 Process for the production of fiber-grade terephthalic acid
06/19/1979US4158671 Oxidation catalysts and process for preparing anhydride from alkanes
06/19/1979US4158621 Process for increasing gasoline yield and quality during catalytic cracking of high metals content charge stocks using an alumina-aluminum phosphate-silica-zeolite catalyst
06/19/1979CA1056852A1 Thermolysis of styrene oxide
06/19/1979CA1056850A1 Process for the preparation of practically formic acid-free acetic acid
06/19/1979CA1056840A1 Oxidation of n-substituted methylamines to n-substituted formamides
06/19/1979CA1056803A1 Preparation of catalysts for the hydrotreatment of petroleum fractions and said catalysts
06/19/1979CA1056577A1 Process for preparing hydroxylammonium salts
06/13/1979EP0002289A1 Process for converting a stereoisomeric ester into its diastereoisomer; crystalline (-)-S-alpha-cyano-3-phenoxybenzyl (+)-S-alpha-isopropyl-4-chlorophenylacetate
06/12/1979US4158100 Reacting with hydrogen and carbon monoxide, cobalt catalyst
06/12/1979US4158094 Blowing agents
06/12/1979US4158023 Two-step, hydrofluorination of hexafluoropropene, fluorination of 2h-heptfluoropropane, chromium oxyfluoride catalyst and a metal or fluoride catalyst
06/12/1979US4158017 Preparation of 1,3-diamino-2,2-dimethyl-propane
06/12/1979US4157987 Oxides of cerium, tungsten, vanadium and molybdenum
06/12/1979CA1056401A1 Manufacture of dinitriles from thiodinitriles
06/05/1979CA1055964A1 Process for the preparation of alkyltetralins
06/05/1979CA1055962A1 Production of tertiary (hydroxymethyl)-methylphosphine oxides
06/05/1979CA1055921A1 Reactivation of particulate catalyst masses
06/05/1979CA1055920A1 Supported cobalt sulfate desulfurization catalyst
06/05/1979CA1055677A1 Basic carbonate for manufacture of copper-containing catalyst
05/1979
05/30/1979EP0002151A1 Process for the synthesis of esters of parachlorobenzoyl-phenoxy-isobutyric acid
05/30/1979EP0002027A1 Process for the preparation of 2-butene-1-ol compounds by isomerization of the corresponding 3-butene-1-ol compounds
05/30/1979EP0001996A1 Process for the preparation of N,N-bis-(2-hydroxyalkyl)-aminomethane-phosphonic acid dimethyl esters, and their use as flame retardants for polymers
05/29/1979US4156660 Oxides of bismuth, molybdenum, iron, group 2b element
05/29/1979CA1055525A1 Method for decomposing an aromatic aldehyde-hydrogen fluoride-boron trifluoride complex
05/29/1979CA1055519A1 Manufacture of butenediol diacetates
05/29/1979CA1055510A1 Process for preparing 2,5-dimethyl-3-(2h)-furanone
05/29/1979CA1055503A1 Production of carboxylic acids from nitriles
05/29/1979CA1055470A1 Manufacturing process of a catalysy containing aluminium oxide and borox oxide, catalyst thus obtained and its use in alkylation reactions
05/29/1979CA1055468A1 Catalyst compositions especially useful for preparation of unsaturated acids
05/29/1979CA1055467A1 Hydrocarbon conversion catalyst comprising alumina and aluminum phosphate
05/22/1979US4156093 Process for increasing the production or recovery yields of hemiacetal-esters of glyoxylic acid
05/22/1979US4155986 Dual catalyst nitric oxide reduction
05/22/1979US4155942 Process for the production of organoalkali metals
05/22/1979US4155938 Preparing unsaturated aldehydes in the presence of an oxidation catalyst
05/22/1979US4155936 Para-nitrodiphenylamines synthesis using Polyethers and macrocyclic esters as solubilizing agents
05/22/1979US4155928 Methanation of carbon monoxide over tungsten carbide-containing catalysts
05/22/1979US4155881 Activation of chromic fluoride catalyst with hydrogen chloride and chlorine
05/22/1979US4155879 Process for manufacturing supported bimetallic catalysts useful for the heterogeneous phase oxidation of olefins to ketones
05/16/1979EP0001899A1 Reactivation of spent catalysts
05/15/1979US4154957 Reacting olefin with acetic acid in the presence of oxygen and a stannous oxide-iodine catalyst system
05/15/1979US4154703 Process for the preparation of maleic anhydride catalyst
05/15/1979CA1054634A1 PROCESS FOR PREPARING 1-(N-.beta.-CYANETHYLAMINO)-3-ACYLAMINOBENZENES
05/15/1979CA1054620A1 METHOD FOR PRODUCING .beta.-CHLORETHYLENE TRICHLOROSILANE
05/08/1979US4153671 Catalytic gas purification process
05/08/1979US4153626 Preparation of α-cyanobenzyl esters
05/08/1979US4153580 Carbon monoxide to hydrogen and carbon dioxide, molybdenum oxide
05/08/1979US4153577 Oxidation catalysts and process for preparing anhydride from alkanes
05/08/1979CA1054162A1 Process for the preparation of carbon tetrachloride
05/08/1979CA1054132A1 Alkylation process for production of motor fuels
05/03/1979WO1979000219A1 Process for selective monoetherification of pyrocatechin
05/02/1979EP0001651A1 A process for preparing monoalkyl ethers of alkanediols or oxa-alkanediols
05/02/1979EP0001593A1 Process for the preparation of butenediol diacetate
05/01/1979US4152530 Reaction with alkali metal hydroxylate to form ester followed by alkaline hydrolysis of ester
05/01/1979US4152520 3-Methyl-6-amine-3,6-dihydro-2H-pyran-2-methanol alkanoates
05/01/1979US4152354 Olefin oxidation process
05/01/1979US4152339 Oxidation catalyst
05/01/1979US4152338 Process of preparing anhydrides from alkanes
05/01/1979US4152295 Catalyst for the oxidation of a conjugated diolefin
04/1979
04/24/1979US4151337 Process for preparing polyolefin
04/24/1979US4151213 Oxidation catalyst and process
04/24/1979US4151212 Passing through a bed of alumina to reduce chloral content
04/24/1979US4151190 Process for producing C2 -C4 hydrocarbons from carbon monoxide and hydrogen
04/24/1979US4151117 Metal oxides
04/24/1979US4151116 Preparation of maleic anhydride
04/24/1979US4151115 Reforming with multimetallic catalysts
04/24/1979CA1053253A1 Interconversion of stereoisomeric cycloorganosiloxanes
04/24/1979CA1053248A1 Manufacture of phthalic anhydride from o-xylene or naphthalene
04/24/1979CA1053218A1 Method for preparing hydrocarbon conversion catalyst
04/18/1979EP0001425A1 Supported ruthenium catalyst, process for its preparation, and its use as a hydrogenation catalyst
04/17/1979US4150245 Hydration of olefins using vaporized phosphoric acid
04/17/1979US4150060 Ziegler alumina, platinum group metal, sulfided rhenium, halogen
04/17/1979US4149992 Phosphorus-vanadium-oxygen
04/17/1979US4149991 Group 8 metal, iridium or rhenium, and tellurium
04/17/1979US4149962 Hydrocarbon conversion with a superactive multimetallic catalytic composite
04/17/1979CA1052784A1 Process for the preparation of lactams from corresponding oximes
04/10/1979US4148863 Pressurization and heating of cubic boron nitride in the presence of a zinc compound catalyst
04/10/1979US4148837 Regeneration of fused salt complex catalyst in hydrocarbon isomerization
04/10/1979US4148822 Palladium, phosphorus, oxygen oxidation catalyst with phosphoric acid
04/10/1979US4148811 Catalyst comprising a cyanoquinone and an acid
04/10/1979US4148758 Composite which includes a group 8 moble metal component and a sulfurous or sulfuric acid component
04/10/1979US4148757 Preforming bismuth molybdate portion before mixing with other constituents of catalyst
04/10/1979US4148749 Regeneration of metal promoted platinum group catalyst by superhalogenating at the end of a hydrocarbon conversion cycle