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)
06/1982
06/30/1982EP0054855A1 Process for the preparation of i-alkenes, catalyst useful therefor and process for the production thereof
06/30/1982EP0054817A2 Process for the continuous thermal decomposition of esters of carbamic acids and use of mixtures of esters of carbamic acids and isocyanates obtained by this process for the preparation of isocyanates
06/30/1982EP0054746A1 Producing alkylamines from olefins with alkali metal amide catalysts
06/29/1982US4337372 Method for the cis to trans isomerization of an alkenol
06/29/1982US4337362 Reaction with aprotic solvent in presence of catalyst
06/29/1982US4337361 Liquid phase synthesis of hexafluoroacetone
06/29/1982US4337232 Ammonia synthesis process using molybdenum oxycarbonitride catalyst
06/29/1982US4337174 Oxides of vanadium and phosphorus
06/29/1982US4337173 Solid-solution type crystalline oxides and their precursors
06/29/1982US4337139 Fluorinated carbon electrode
06/29/1982CA1126746A1 Process for preparation of 0-(2,6-dichloro-anilino) phenyl acetic acid and novel intermediate for use in preparation of the same
06/23/1982EP0054464A1 Process for the preparation of ortho-trifluoromethyl aniline
06/23/1982EP0054370A1 Process for the manufacture of 3,6-dialkyl resorcylic acid esters
06/23/1982EP0054227A1 Process for the preparation of hexafluoraceton, and the use of the solution obtained by this process
06/23/1982EP0054158A1 Palladium (II) catalyst, its preparation and application
06/22/1982US4336409 By oxidative dehydrogenation using a catalyst containing oxides of molybdenum, bismuth, chromium and nickel
06/22/1982US4336403 Preparation of methyl methacrylate by reaction of methyl propionate and methanol
06/22/1982US4336399 By reacting an alcohol or ether in the presence of a catalyst and under mild conditions
06/22/1982US4336360 In the presence of a catalyst complex
06/22/1982US4336198 Mixed oxides of phosphorus and vanadium
06/22/1982CA1126294A1 Production of methacrolein
06/22/1982CA1126247A1 Preparation of maleic anhydride and catalyst therefor
06/16/1982EP0053819A1 Process for the preparation of cycloaliphatic and/or aromatic amines
06/16/1982EP0053818A1 Process for the preparation of cyclohexyl amines by hydrogenation of aromatic amines
06/16/1982EP0053817A1 Process for the preparation of cycloaliphatic amines
06/16/1982EP0053696A1 Process for the preparation of cycloaliphatic and/or aromatic amines
06/16/1982EP0053657A1 Preparation of chlorotrifluoroethylene and trifluoroethylene
06/15/1982US4335264 High yield, low byproduct α, β-unsaturated aldehydes from olefins
06/15/1982US4335258 Oxidative dehydrogenation catalyzed by a lithium salt of a heteropolyacid
06/15/1982US4335055 Process for the preparation of alkenylbenzene derivatives or alkenylnaphthalene derivatives
06/15/1982US4335054 Process for the preparation of alkenylbenzenecarboxylic acid derivatives and alkenylnaphthalenecarboxylic acid derivatives
06/15/1982US4335018 Catalyst for the production of maleic anhydride
06/15/1982US4334893 Recovery of alkali metal catalyst constituents with sulfurous acid
06/15/1982CA1125785A1 Process for producing methacrolein and methacrylic acid
06/15/1982CA1125731A1 Process for the catalytic incineration of hydrogen sulphide-containing waste gases and a catalyst composition therefor
06/15/1982CA1125730A1 Catalyst for reducing nitrogen oxides and process for producing the same
06/10/1982WO1982001829A1 Process for the recovery of rhodium catalyst
06/09/1982EP0053335A1 Process for the preparation of 1,2-dichloroethane
06/09/1982EP0053293A1 Process for the thermal dimerization of butadiene
06/08/1982US4334116 Dehydrogenation using promoted molybdenum-copper-tin catalysts
06/08/1982US4334108 Process and apparatus for preparation of phenols
06/08/1982US4334092 Method of preparing aliphatic carboxylic acids
06/08/1982US4333949 Bactericides, fungicides
06/08/1982US4333884 From carbon monoxide, methyl acetate or ether; catalyst of group 8 metal, iodine, fatty acid, quaternary nitrogen or phosphorus compound, zirconium compound
06/08/1982US4333853 Mixed vanadium phosphorus oxide catalysts and preparation thereof
06/08/1982CA1125305A1 Process for preparing acetic acid or acetic acid and methyl acetate mixtures
06/08/1982CA1125214A1 Process for reactivating an iridium-containing catalyst
06/02/1982EP0053018A1 Novel molybdenum oxycarbonitride compositions
06/02/1982EP0052931A1 Novel group VA ylides and process for preparing same
06/02/1982EP0052727A1 Process for brominating side chain of m-phenoxytoluene
06/01/1982US4332971 Adsorption of silica sol on support before coating with catalytic material
06/01/1982US4332962 Preparation of cyclopropane carboxylic acid esters
06/01/1982US4332943 Catalytic ammoxidation of cyclopentadiene
06/01/1982US4332940 Process for the production of 2,3-cycloalkenopyridines
06/01/1982US4332743 Process for the liquid phase production of C1 to C3 carboxylic acids
06/01/1982CA1124741A1 Process for preparing diaryl ethers
06/01/1982CA1124704A1 Catalyst and method of preparation
05/1982
05/27/1982WO1982001718A1 High flash points additives or compositions for gasoline and diesel fuels
05/27/1982WO1982001717A1 Copper catalyst for fuels
05/27/1982WO1982001704A1 Preparation of acetic anhydride
05/27/1982WO1982001701A1 Preparation of substantially anhydrous iodine compounds
05/26/1982EP0052446A1 Partially-fluorinated carbon particles for use as electrodes
05/26/1982EP0052419A1 Process for the selective hydrocarboxylation of propylene to isobutyric acid
05/26/1982EP0052280A1 Process for the production of 3-amino-4,6-diacetyl phenol or a derivative thereof
05/25/1982US4331820 Insect attractants
05/25/1982US4331813 Mixed metal oxide component catalyst
05/25/1982US4331811 Tungsten or molybdenum hexacarbonyl halogenation catalyst
05/25/1982US4331789 Polymerization using a selenium or tellurium treated catalyst
05/25/1982US4331562 In the presence of a palladium or ruthenium catalyst
05/25/1982US4331559 Olefin disproportionation
05/25/1982US4331544 Catalyst for methanation and method for the preparation thereof
05/19/1982EP0051782A1 Process for the manufacture of m-halogenated anilines
05/18/1982US4330485 From hydrogen peroxide and acidf, solvent, water azeotrope, metal oxide catalyst
05/18/1982US4330429 Process for regenerating an antimony containing oxide catalyst
05/18/1982US4330395 Hydrogenation catalyst
05/12/1982EP0051404A1 Norbornyl ethers, their preparation and their use in augmenting the aroma of a consumable material, cloth or fabric
05/12/1982EP0051348A1 Phosphomolybdic-acid catalysts, production thereof and their use in the oxidation of methacrolein to methacrylic acid
05/12/1982EP0051273A1 Trialkylamine/sulfur dioxide catalyzed sulfenylation of carbamates
05/12/1982EP0051235A1 Process for the production of diphenyl ethers
05/11/1982US4329527 Copper catalyzed chlorination of ethylene
05/11/1982US4329520 Silica, diatomaceous earth, phosphoric acid
05/11/1982US4329512 Hydrogenation of acetic anhydride in the presence of a noble metal catalyst
05/11/1982US4329493 Process for producing terephthalic acid
05/11/1982US4329323 Process for removing ethylene and vinyl chloride from gas stream
05/11/1982US4329301 Method of preparing di-organo-magnesium compounds
05/11/1982US4329293 Trialkylamine/sulfur dioxide catalyzed sulfenylation of carbamates
05/11/1982US4329258 Having a tin component
05/11/1982US4329257 Method of producing a catalyst from clay minerals for the hydration of olefins
05/11/1982CA1123418A1 Reforming with multimetallic catalysts
05/11/1982CA1123177A1 Catalysis
05/05/1982EP0050885A2 Process for preparing 1-amino-3-aryloxy-2-propanols and 1-amino-2-aryl-2-ethanols
05/05/1982EP0050871A1 Process for the manufacture of N-tert.-alkylamines or cycloalkylamines and formic acid esters
05/05/1982EP0050768A2 Process for preparation of organosilicium compounds containing azido groups
05/05/1982EP0050653A1 Thermochemical conversion of biomass to ethanol
05/04/1982US4328128 Hydrotreating catalyst and manufacture thereof
05/04/1982US4328127 Residua demetalation/desulfurization catalyst
05/04/1982US4328126 Mixed oxide of vandium, phosphorus, and zinc; recrylstallization during heating; diffraction
05/04/1982US4328120 Catalyst for the oxidation of butane to maleic anhydride
05/04/1982CA1123014A1 Making nitrodiarylamines from formyl derivatives of aromatic amines and nitrohalorenes by admixing with certain aqueous salt solutions
05/04/1982CA1123012A1 Selective hydrogenation of nitroaromatic acetylenes over an unsupported rus.sub.2 catalyst
1 ... 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 ... 301