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)
12/1983
12/06/1983	CA1158255A1 Process for making esters of unsaturated acids
12/01/1983	EP0084564A4 Bifunctional acid-base catalyzed conversion of hetero-substituted methanes into olefins.
11/1983
11/30/1983	EP0095321A2 Production of formate salts
11/30/1983	EP0095077A2 Novel fluorodioxoles and fluorodioxole polymers
11/29/1983	US4418217 Mixed formals of polyglycol ethers
11/29/1983	US4418196 Process for preparing triacetone amine
11/29/1983	US4418154 Light paraffinic hydrocarbons
11/29/1983	US4418020 2,2-Dichloroacetoacetyl chloride
11/29/1983	US4418005 Methylation of phenols
11/29/1983	US4418004 Active carbon impregnated with chromium sulfate
11/29/1983	US4418003 Catalysts for the production of maleic anhydride
11/29/1983	CA1157887A1 Process for preparing iodoalcohols with a polyfluoroalkyl chain
11/24/1983	WO1983004032A1 Novel fluorodioxoles and fluorodioxole polymers
11/23/1983	EP0094760A1 Process for the production of oil-soluble metal salts
11/22/1983	US4417074 Phosphorous compounds as catalysts
11/22/1983	US4417069 Method of preparing β-phenylethylchlorosilanes
11/22/1983	US4417068 Using a platinum or palladium ammonium halide catalyst
11/22/1983	US4417065 Acylation of isosorbide and esterification with nitric acid
11/22/1983	US4417055 Process for producing a β-trifluoromethylpyridine
11/22/1983	US4417009 Pyrophosphato titanate adducts
11/22/1983	US4416804 Acidic multimetallic catalytic composite
11/22/1983	US4416803 Process for the manufacture of catalysts useful for the oxidation of butane to malelic anhydride
11/22/1983	US4416802 Catalysts for the production of maleic anhydride by the oxidation of butane
11/22/1983	CA1157485A1 Process for the production of polyisobutenes
11/22/1983	CA1157455A1 Preparation of vanadium phosphorus catalysts using olefinic oxygenated organic reaction media
11/22/1983	CA1157453A1 Process for the selective production of ethanol and methanol directly from synthesis gas
11/22/1983	CA1157234A1 Process for catalytic burning of residual gases containing at least one sulphur compound of the groups cos, cs.sub.2 in low concentration, and mercaptans
11/16/1983	EP0093880A1 Process for the preparation of 2,3,5-trimethyl-p-benzoquinone
11/15/1983	US4415744 Using a catalytic adduct of an oxide of aluminum or silicon or both and sulfur trioxide selectivity
11/15/1983	US4415499 Process for the manufacture of palladium(II) catalyst and for the manufacture of alkenyl esters of carboxylic acids employing said catalyst
11/15/1983	US4415483 Class of Friedel-Crafts catalysts
11/15/1983	US4415482 Oxidation and ammoxidation catalyst
11/15/1983	US4415476 Silver-based catalyst containing chlorine as an anionic component for the production of ethylene oxide
11/15/1983	CA1157054A1 Process for the manufacture of 1,2-dichloroethane
11/15/1983	CA1157046A1 Method for the preparation of (e)-4-bromo-2-methylbut- 2-en-1-al
11/15/1983	CA1157045A1 Preparation of novel vinyl ethers
11/15/1983	CA1157038A1 Manganese catalyzed carbonylation of aliphatic alcohols
11/15/1983	CA1157037A1 Cis-6-undecene-1-chloride and a method for the preparation thereof
11/10/1983	WO1983003840A1 Process for preparing triarylmethane compounds
11/09/1983	EP0093580A2 Chlorotrifluoroethylene telomerization process
11/09/1983	EP0093579A2 Process for fluorinating chlorofluoro telomers
11/09/1983	EP0093434A2 Preparation of polyalkylene polyamines
11/08/1983	US4414406 Molybdenum sulfide, silicide, selenide or telluride
11/08/1983	US4414182 From formaldehyde and a molybdenum or tungsten containing catalyst
11/08/1983	US4414135 Silver-based catalyst containing bromine and/or fluorine as an anionic component for the production of ethylene oxide
11/08/1983	US4414134 Iron-bismuth-molybdenum oxides complexes
11/08/1983	US4414133 Molybdenum-bismuth-lead-antimony-iron or chromium-oxide, ammoxidation
11/08/1983	US4414099 Fluid coking with the addition of alkaline earth metal ferrite-containing catalysts
11/08/1983	US4414079 Quaternary ammonium or phosphanium phase transfer catalyst
11/08/1983	CA1156677A1 Process for preparing lower alcohols
11/08/1983	CA1156643A1 Process for the recovery of catalyst values
11/02/1983	EP0092909A2 Process for producing aminophenyl-beta-hydroxyethylsulfone
11/02/1983	EP0092867A1 Process for preparing cyclohexanol and cyclohexanone
11/02/1983	EP0092677A2 Process for the preparation of substituted benzaldehydes
11/02/1983	EP0092628A1 Process for the preparation of phenyl ketones starting from halogen or trihalogen methyl benzenes and aliphatic or aromatic trihalogen-methyl compounds
11/02/1983	EP0092627A1 Process for the preparation of di- or trifluoromethoxyphenyl ketones or of di- or trifluoromethylthiophenyl ketones
11/02/1983	EP0092619A1 Production of maleic anhydride by the oxidation of butane and catalysts therefor
11/01/1983	US4413156 Manufacture of synthetic lubricant additives from low molecular weight olefins using boron trifluoride catalysts
11/01/1983	US4413155 Ammoxidation of olefins with novel antimonate catalysts
11/01/1983	US4413147 Dehydrogenation of isobutane to isobutylene, oxidation
11/01/1983	US4412956 Nitrogenous compound; reacting vanadium pentoxide and alkyl alcohol
11/01/1983	US4412940 Method for preparing maleic anhydride catalyst
11/01/1983	CA1156263A1 Process for preparing m,m'-dinitrobenzophenone
11/01/1983	CA1156258A1 Methanol homologation using iron-cobalt catalyst
11/01/1983	CA1156253A1 Process for the preparation of 2,2-dimethyl-3-vinyl- cyclopropanecarboxylic acids and esters thereof
10/1983
10/26/1983	EP0092463A1 Process for the manufacture of monoethylene glycol monoethers by hydrogenolysis of cyclic acetals
10/26/1983	EP0092350A1 A process for converting olefins to carboxylic acids or esters using soluble iridium compounds
10/26/1983	EP0092256A1 Process for preparing nonionic surfactants by an oxyalkylation with calcium and/or strontium catalysts
10/26/1983	EP0092102A1 Process for preparing 2,3-dihydro-2,2-dimethylbenzofuran-7-ol
10/25/1983	US4411874 Detoxification of spent antimony halide catalyst and recovery of antimony values
10/25/1983	US4411818 Treating with a volatile phosporus compound a volatile sulfur compound; phtalic anhydride from o-xylene or naphtnalene
10/25/1983	CA1155861A1 Preparation of furan compounds
10/19/1983	EP0091551A1 Method of desulphurising gases containing H2S
10/18/1983	US4410753 Process and catalyst for skeletal isomerization of olefins
10/18/1983	US4410752 Vanadium-phosphorus mixed oxides
10/18/1983	US4410746 Preparation of nitro-olefins
10/18/1983	US4410738 Noble metal catalyst, acid
10/18/1983	US4410733 Preparation of acetals of malonaldehyde
10/18/1983	US4410729 Calcined iron, silver, and chromium phosphates
10/18/1983	US4410728 Oxydehydrogenation process
10/18/1983	US4410727 Oxydehydrogenation of isobutyric acid and its lower alkyl esters
10/18/1983	US4410709 Sulfobetaines
10/18/1983	US4410450 Process for producing fluid catalyst having good activity from coarse catalyst
10/18/1983	US4410448 Method for controlling the change in the crush strength of a catalyst particle during finishing calcination
10/18/1983	CA1155458A1 Process for the selective hydroformylation of methanol to acetaldehyde
10/12/1983	EP0091223A1 Process for production of sugar ketals
10/12/1983	EP0091060A2 Process for producing formaldehyde
10/12/1983	EP0090977A1 Process for the preparation of carbonic-acid esters
10/11/1983	US4409419 Process for preparing 2,5-dimethyl-2,4-hexadiene
10/11/1983	US4409418 Zirconium phosphate, chromium or thorium promoted catalysts
10/11/1983	US4409407 Process for the preparation of 1,3,5-trichlorobenzene
10/11/1983	US4409128 Oxidation catalyst, especially for the preparation of methacrylic acid by gas phase oxidation of methacrolein
10/11/1983	US4409122 Catalyst reactivation
10/05/1983	EP0090787A1 A process for making bis (hydroxyphenyl)-methanes
10/05/1983	EP0090679A1 Process for preparation of 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran
10/05/1983	EP0090498A2 Fluorinated polyether and derivatives thereof
10/05/1983	EP0090445A2 Improved process for the polymerization of epoxides
10/05/1983	EP0090444A2 Novel catalysts for the polymerization of epoxides and process for the preparation of such catalysts
10/05/1983	EP0090216A1 Process and apparatus for the preparation of N,N'-bis-aroyl hydrazines
10/05/1983	EP0090109A1 The recovery of alkali metal catalyst constituents by the use of sulphurous acid in a coal conversion process

1 ... 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 ... 301