Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
07/1983
07/19/1983CA1150230A1 Catalyst for the photodecomposition of water, and a process for the preparation thereof
07/19/1983CA1150229A1 Process for the preparation of an optionally c-substituted 2-pyrrolidone, and a catalyst for use in this preparation
07/19/1983CA1150220A1 Copper catalysts and their production
07/12/1983US4393265 Zeolite; cyclic regeneration
07/12/1983US4393263 Catalytic oxidative dehydrogenation of tert-butyl ethylbenzene
07/12/1983US4393251 From hydroxypropanals
07/12/1983US4393238 Method for the production of blocked isocyanates
07/12/1983US4393144 Palladium on oxide of yttrium, lanthanum or neodymium
07/12/1983US4392991 Vpor deposition on metal oxide support
07/12/1983US4392990 Heating silica gel in inert atmosphere before activation
07/12/1983CA1149824A1 Process for preparation of hydroperoxides
07/12/1983CA1149823A1 Process for producing methanol from synthesis gas with palladium-calcium catalysts
07/12/1983CA1149820A1 Process for preparing p,p'-biphenol of high purity
07/12/1983CA1149798A1 Ferritic stainless steel substrate for catalytic system
07/06/1983EP0083292A1 Method for the production of ethylbenzene
07/06/1983EP0083189A2 Process for preparation of acrylonitrile or methacrylonitrile
07/06/1983EP0083158A1 Novel aldehydes and process for producing the same
07/06/1983EP0083083A1 Catalyst composition suitable for the dimerization or codimerization of alpha-olefins
07/06/1983EP0083010A1 Diethers of m- or p-hydroxyphenols and process for preparing diethers or monoethers of m- or p-hydroxyphenols
07/06/1983EP0082935A1 Process for the continuous production of n-butyraldehyde by selective hydrogenation of croton aldehyde in a liquid phase in the presence of a palladium-aluminium oxide catalyst
07/06/1983EP0082920A2 Metal tank, particularly in chemical apparatus constructions, and process for manufacturing such a tank
07/06/1983EP0082915A1 Catalytic decomposition of hypochlorite using substituted cobalt oxide spinels
07/05/1983US4392004 Treatment with base on active carbon support
07/05/1983US4392003 Isobutene by dehydroisomerization of normal butane
07/05/1983US4392001 Process for the preparation of a cycloalkene through partial hydrogenation of the corresponding aromatic hydrocarbon
07/05/1983US4391990 Oxydehydrogenation of isobutyric acid and its lower alkyl esters
07/05/1983US4391761 Process for the production of aryl phosphonyl compounds
07/05/1983US4391740 Large pore shaped hydroprocessing catalysts
07/05/1983US4391735 Cleaning and regenerating ethylene oxide catalysts
07/05/1983CA1149419A1 Preparation of polyamines from polynitriles
07/05/1983CA1149416A1 Catalysts
07/05/1983CA1149413A1 Method for the preparation of carboxylic acids by carbonylation
07/05/1983CA1149412A1 Process for producing carboxylic acid salts
07/05/1983CA1149390A1 Clavulanic acid derivatives, a process for their preparation and their use
07/05/1983CA1149368A1 Tertiary-butylstyrene production
07/05/1983CA1149363A1 Coated surfaces capable of decomposing oils
07/05/1983CA1149307A1 Midbarrel hydrocracking
07/05/1983CA1149243A1 Application of an alumina coating to oxide whisker- covered surface on a1-containing stainless steel foil
07/05/1983CA1149135A1 Process for the manufacture and use of high purity carbonaceous reductant from carbon monoxide-containing gas mixtures
06/1983
06/29/1983EP0082831A2 Vanadium pentoxide catalysts and use thereof
06/29/1983EP0082692A2 Process for upgrading synthesis gas and catalysts therefor
06/29/1983EP0082641A1 Catalysts for the production of alcohols from olefins and synthesis gas and process employing such catalysts
06/29/1983EP0082633A1 Production of toluic acid and catalyst therefor
06/29/1983EP0082620A2 Nitrogenation of hydrocarbons to produce cyclic imides and dinitriles
06/29/1983EP0082614A2 Process for steam reforming a hydrocarbon feedstock and catalyst therefor
06/29/1983EP0082576A1 A process for the hydroformylation of olefins
06/29/1983EP0082277A1 Process for the continuous production of polyvalent alcohols
06/29/1983EP0082222A1 Catalytic process for converting carbon monoxide to a high energy gas
06/28/1983US4390742 Forming salt with an alkali metal hydroxide
06/28/1983US4390741 Hydrogenation with phodium catalyst, distillation
06/28/1983US4390739 Hydroxylation of olefins
06/28/1983US4390737 Having at least one ortho hydrogen; catalyst containing manganese oxide
06/28/1983US4390736 Process for producing phenols
06/28/1983US4390734 Process for producing propylene glycol monoalkyl ethers from acetaldehyde, an alkanol and syngas using a new catalyst system
06/28/1983US4390732 From o-methoxyphenol and glycidol
06/28/1983US4390730 Formaldehyde production
06/28/1983US4390719 1-Methyl-2-chlorocyclopropanecarboxylic acid and its ester
06/28/1983US4390717 Dicyclopentadiene with carbon monoxide and alcohol in presence of pyridine base and cobalt catalyst
06/28/1983CA1148978A1 Process for the preparation of unsaturated ethers of phenols
06/28/1983CA1148969A1 Process for the preparation of n,o-disubstituted urethanes suitable as a starting material for the preparation of isocyanates
06/28/1983CA1148960A1 Process for the preparation of a 2-pyrrolidone
06/28/1983CA1148923A1 Process for hydrotreating heavy hydrocarbon oils, catalysts therefor, and a method of preparing such catalysts
06/28/1983CA1148888A1 Catalytic cracking process
06/22/1983EP0081824A1 Processes for the production of antibiotic 1-oxadethiacephalosporins
06/22/1983EP0081647A1 Process for the ortho-methylation of phenolic compounds
06/21/1983US4389386 HNCO Manufacture by catalytic oxidation of HCN with a Pd doped Ag catalyst
06/21/1983US4389382 Exhaust systems, palladium, tungsten
06/21/1983US4389348 Selective hydrogenation of dinitrile to omega-aminonitrile and supported rhodium-containing catalyst therefor
06/21/1983US4389339 For ammonia oxidation
06/21/1983US4389338 Method for manufacture of silver catalyst for production of ethylene oxide
06/21/1983US4389337 Promoted zinc titanate catalyst for the dehydrogenation of organic compounds
06/21/1983US4389336 Preparation of naphthalene-oxidation catalyst by impregnation of silica with aqueous solution of VOC2 O4 --K2 SO4 --KHSO4
06/21/1983US4389335 Catalyst for carbon monoxide conversion in sour gas
06/21/1983US4389305 Catalytic hydrodenitrogenation of organic compounds employing promoted zinc titanate
06/21/1983US4389304 Catalytic hydrodesulfurization or hydrodenitrogenation of organic compounds employing alumina promoted with zinc, titanium, cobalt and molybdenum as the catalytic agent
06/21/1983CA1148568A1 Process for the manufacture of 1,2-dichloroethane
06/21/1983CA1148562A1 Catalyst for the hydrogenation of halogen substituted aromatic nitro compounds
06/21/1983CA1148497A1 Electrolysis of halogen acid derived from halogen and water with carbon present
06/15/1983EP0081152A1 Process for preparing acetic-anhydride and/or acetic-acid and/or ethylidene diacetate
06/15/1983EP0081050A1 Process for the production of pure neohexanol
06/15/1983EP0081041A1 Process for the selective hydrogenation of polyunsaturated hydrocarbons in mixtures of hydrocarbons
06/14/1983US4388480 Catalytic dimerization of propylene
06/14/1983US4388479 From acetylenic alcohols by diffusion of hydroglen through membrane catalyst
06/14/1983US4388478 Catalyst of manganese oxide and oxide of germanium, tin or lead
06/14/1983US4388477 Hydroformylation process employing unmodified rhodium-cobalt catalyst
06/14/1983US4388377 On walls of combustion chamber
06/14/1983US4388294 Useful as oxidizers in oxidative dehydrogenation
06/14/1983US4388278 By-product in vinyl chloride production
06/14/1983US4388275 Catalytic exhaust systems for internal combustion engines
06/14/1983US4388248 Oxides of antimony, vanadium and titanium
06/14/1983US4388238 From primary amines, alcohols, and carbonyl compounds
06/14/1983US4388226 Preparation of mixed oxide catalysts comprising the oxides of molybdenum and/or tungsten
06/14/1983US4388225 Cupric oxide
06/14/1983US4388223 Multimetallic molydates
06/14/1983US4388218 Regeneration of cracking catalyst in two successive zones
06/14/1983US4388216 Regenerating heavy metal catalysts for butynediol production
06/14/1983CA1148136A1 Process for preparing catalysts containing molybdenum and/or tungsten oxides and other metallic oxides
06/14/1983CA1148135A1 Cracking catalysts
06/08/1983EP0080957A1 Process for the preparation of linear saturated diesters
06/08/1983EP0080759A1 Process for the preparation of 3,5-dimethylphenol