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)
12/1984
12/05/1984EP0127434A1 Synthesis of a branched alkanoic acid
12/05/1984EP0127059A1 Demetallization of hydrocarbon containing feed streams
12/04/1984US4486607 Process for the production of phenyl substituted propanal
12/04/1984US4486604 Diphenyl sulfone compounds
12/04/1984US4486223 Diphenyl sulfone compounds, and use
12/04/1984CA1178972A1 Process for producing hydroxybenzonitriles
12/04/1984CA1178786A1 Catalytic process involving carbon monoxide and hydrogen
11/1984
11/28/1984EP0126569A1 Bromination process for preparing decabromodiphenyl ether from diphenyl ether
11/28/1984EP0126501A2 Process for the preparation of alpha-haloalkyl esters
11/28/1984EP0126430A2 Process for the preparation of 1-triazolylethylether-derivatives, and microbicidal compositions containing novel 1-triazolyl-phenoxyphenylethylether-derivatives as active ingredients and their use
11/28/1984EP0126250A1 Desulfurization catalyst
11/28/1984EP0126194A1 Process for synthesizing a multicomponent acidic catalyst composition containing zirconium by an organic solution method
11/27/1984US4485255 Carbonylation of α,β-unsaturated esters to linear saturated diesters
11/27/1984US4485189 Catalyst for the desulfurization of industrial waste gases and process for its preparation
11/27/1984US4485188 Oxidation of metal and reduction with hydrogen
11/27/1984US4485183 Mixing with phosphorus compounds followed by oxidation of coke and sulfur
11/27/1984US4484992 Semiconductor powder of cadmium sulfide, cadmium sulfoselenide or titanium dioxide coated with metal
11/27/1984CA1178571A1 Preparation of naphthalene-oxidation catalyst by impregnation of silica with aqueous solution of voc.sub.2o.sub.4-k.sub.2so.sub.4-khso.sub.4
11/21/1984EP0125887A1 Synthesis of thiazoles
11/21/1984EP0125846A1 Improvements relating to catalysts
11/21/1984EP0125702A2 Polycyclic aromatic compounds
11/21/1984EP0125701A2 Polycyclic aromatic compounds
11/21/1984EP0078818B1 Process for co-production of tert. alkyl-methylether and formic acid
11/20/1984US4484009 Process for the manufacture of glycol monoethers
11/20/1984US4483997 Olefin epoxidation with inorganic metal phosphate enhanced catalyst
11/20/1984US4483941 Catalysts for alkoxylation reactions
11/20/1984US4483804 Carbonylation, group 8 metal, nickel alloy catalyst
11/20/1984US4483803 Carbonylation, group 8 metal, nickel alloy catalyst
11/20/1984US4483767 Hydrorefining catalyst
11/20/1984US4483764 Zeolite catalysts for hydrogenation
11/20/1984US4483757 Alkylation of ammonia, primary, or secondary amine with olefins in presence of actinic light and ammonium halide catalyst
11/20/1984CA1178295A1 Process for the preparation of alkenylbenzenecarboxylic acid derivatives and alkenylnaphthalenecarboxylic acid derivatives
11/20/1984CA1178291A1 Process for the continuous thermal cleavage of carbamic acid esters and preparation of isocyanates from the products thereof
11/20/1984CA1178264A1 Preparation of vanadium phosphorus catalysts using a mixed phosphorus source
11/14/1984EP0124780A1 Process for preparing 2-alkyl-4-amino-5-aminomethylpyrimidine
11/14/1984EP0124706A2 Process and catalyst for preparing methacrylic acid
11/13/1984US4482669 Preceramic organosilazane polymers
11/13/1984US4482502 Coupling arylamine with aromatic compound, alkyl nitrite, cuppous halide, acid
11/13/1984US4482497 Preparation of carboxylic acids
11/13/1984CA1177848A1 Preparation of aromatic sulfohalides
11/13/1984CA1177846A1 Manufacture of ethylidene diacetate
11/13/1984CA1177810A1 Physical mixture of catalysts
11/07/1984EP0124407A1 Process for the preparation of alkanoic acids
11/07/1984EP0124380A1 Preparation of unsaturated acids and esters
11/07/1984EP0123719A2 Processes for preparing 5-acyloxymethyloxazolidin-2-one-derivatives
11/06/1984US4481377 Disproportionation process
11/06/1984US4481364 Aminoalkylation of alkoxysilanes; platinum catalyst
11/06/1984US4481304 Catalyst for producing phthalic anhydride
11/06/1984US4481145 Disproportionation of unsaturated acids
11/06/1984CA1177495A1 Hydroxylation of olefins
11/06/1984CA1177494A1 Liquid phase synthesis of hexafluoroacetone
11/06/1984CA1177470A1 Skeletal isomerization of olefins
11/06/1984CA1177468A1 Antimonate-based redox catalysts
11/06/1984CA1177462A1 Process and catalysts for vapor phase nitration of aromatic compounds
10/1984
10/31/1984EP0123629A2 Preparation of biaryl compounds
10/31/1984EP0123495A1 Process for preparing carboxylic acids from vicinal water-soluble diols
10/31/1984EP0123467A1 Reactivation of phosphorus vanadium catalysts and process for the manufacture of maleic anhydride catalysts treated with alkyl esters of orthophosphoric acids in the presence of water
10/31/1984EP0123042A2 Process for the preparation of squaric acid
10/31/1984EP0123014A1 Process for cracking high-boiling hydrocarbons using continuous addition of acidity enhancing additives
10/30/1984US4480141 Cleavage of hydroperoxides
10/30/1984US4480132 Aldehyde with 2,2-dialkyl-4-methyl-6-keto-1,3-dioxene with metal halide catalyst
10/30/1984US4480110 From substituted ureas and alcohol
10/30/1984US4480049 Alkylation catalysts
10/30/1984US4480048 Catalysts for hydrocarbons conversion
10/30/1984CA1177049A1 Catalysts for photo-assisted oxidation-reduction reactions
10/24/1984EP0122638A2 Process for production of alkyl silicates from silicon metal
10/23/1984US4478955 Upgrading synthesis gas
10/23/1984US4478820 Anilino-substituted isoquinoline quinones, pharmaceutical compositions and method of use thereof
10/23/1984US4478752 Process for oxidizing phenol to p-benzoquinone
10/23/1984CA1176662A1 STEREOSELECTIVE PREPARATION OF .alpha. AND .beta.-NAPHTHOL
10/23/1984CA1176661A1 Preparation of amines from olefins using certain transition metal catalysts
10/23/1984CA1176660A1 Conversion of hexafluorothioacetone dimer into hexafluoroacetone
10/23/1984CA1176622A1 Catalytic synthesis of cyclic carbonates
10/23/1984CA1176620A1 Catalyst and process for the conversion of methanol to acetaldehyde
10/17/1984EP0122026A1 Method for the manufacture of epoxides from 1,2-glycols
10/17/1984EP0121693A2 Process for the selective preparation of dihydroxybenzenes
10/17/1984EP0121671A2 Process for the preparation of dihydroxybenzenes
10/16/1984US4477589 Catalysts for the polymerization of epoxides and process for the preparation of such catalysts
10/10/1984EP0121366A1 Process for the preparation of N-formylaspartic anhydride
10/10/1984EP0121032A1 Process for the ammoxidation of methanol or formaldehyde to hydrogen cyanide
10/09/1984US4476342 Preparation of highly branched chain oligomers
10/09/1984US4476335 Process for preparing mononitrochlorobenzene
10/09/1984US4476331 Two stage hydrogenolysis of carbohydrate to glycols using sulfide modified ruthenium catalyst in second stage
10/09/1984US4476324 Improved catalyst of anionic clay mineral
10/09/1984US4476288 Catalysts comprising magnesium and a transition metal
10/09/1984US4476247 Synthesis gas catalyst
10/09/1984US4476102 Molybdenum oxycarbonitride compositions and process for preparing the same
10/09/1984CA1175863A1 Hf alkylation process and apparatus
10/09/1984CA1175859A1 Preparation process of aromatic or aliphatic nitriles
10/09/1984CA1175857A1 Preparation of acetic anhydride
10/09/1984CA1175830A1 Process for preparing n-substituted acrylamides and methacrylamides
10/09/1984CA1175796A1 Process and catalyst for the preparation of a gas mixture having a high content of lower olefins and process for the preparation of the catalyst
10/09/1984CA1175795A1 Activated magnesium oxide catalysts
10/03/1984EP0120798A1 Reforming catalysts based on tungsten and molybdenum carbides, and their use
10/03/1984EP0120404A1 Process for preparing benzal chlorides
10/03/1984EP0120221A1 Process for the preparation of 7-alkyl indoles
10/03/1984EP0120096A1 Process for converting carbo-metallic oils, and addition of MgCl2 to the catalyst
10/02/1984US4474997 Oxidation process and catalyst therefor
10/02/1984US4474993 Method for the hydrolysis of α-chlorinated toluene compounds
10/02/1984US4474988 Process for the production of bis-(N,N,-dialkylamino)alkyl ether
1 ... 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 ... 301