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)
05/1985
05/08/1985EP0140385A2 Chlorotrifluoroethylene telomerization process
05/08/1985EP0140229A1 Process for producing a halogen-containing ethylbenzene derivative
05/07/1985US4515990 Preparation of indanes, tetralins and phenyl alcohol in Friedel Craft reaction
05/07/1985US4515974 Process for the preparation of fumaric acid monoesters
05/07/1985US4515973 Process for producing maleic anhydride
05/07/1985US4515970 Process for preparation of alkanoic acids
05/07/1985US4515965 Catalytic oxidative dehydrogenation of succinimdide
05/07/1985US4515904 Oxides of vanadium and phosphorus
05/07/1985US4515899 Redistribution of phosphorus compound
05/07/1985US4515763 High specific surface area carbides and nitrides
05/07/1985US4515758 Oxidation catalysts
05/07/1985CA1186699A1 Process for producing carbonyl compound
05/07/1985CA1186674A1 Process for preparing an oxidation catalyst composition
05/07/1985CA1186673A1 Support for a phosphate-containing catalyst
05/02/1985EP0139477A2 Process for preparing 5-substituted pyrimidines
05/02/1985EP0139252A2 Esterification of carboxylic acids containing phenol groups
05/02/1985EP0139194A1 Process for the hydroxylation of the aromatic nucleus of phenol or phenol-derivatives
04/1985
04/30/1985US4514567 Process for preparing triethylenediamine
04/30/1985US4514521 Manufacture of oxygenated compounds
04/30/1985US4514517 Supported, self-promoted molybdenum and tungsten sulfide catalysts formed from bis(tetrathiometallate) precursors, and their preparation
04/30/1985CA1186341A1 Process for producing propylene glycol monoalkyl ethers from acetaldehyde, an alkanol and syngas using a new catalyst system
04/30/1985CA1186329A1 Synthesis of percarboxylic acids
04/30/1985CA1186297A1 Toluic acid
04/24/1985EP0138521A1 Process for preparing d-alpha-(6-methoxy-2-naphthyl)Propionic acid
04/24/1985EP0138447A2 Process for the production of antimony-containing metal oxide catalysts
04/24/1985EP0138050A2 Polyalkylene polyamines from alkanolamine and ammonia or amines using group IIIB metal acid phosphate catalysts
04/23/1985US4512930 Process for synthesizing carbonic acid esters derived from unsaturated alcohols and polyhydric alcohols
04/23/1985US4512928 Pyrophosphato titanate adducts
04/23/1985CA1185993A1 Process for preparing alkanol alkoxylates
04/23/1985CA1185987A1 Preparation of alkylidene diesters
04/23/1985CA1185959A1 Preparation of improved mixed vanadium phosphorus oxide catalyst and their use in oxidation processes
04/23/1985CA1185957A1 Hydrocarbon conversion with an acidic multimetallic catalytic composite
04/23/1985CA1185767A1 Basic aluminum sulfate and process for production thereof
04/17/1985EP0137567A2 Process for preparing pyrimidine
04/17/1985EP0137494A2 Process for producing an alpha-halogeno-beta-phenylpropionic acid
04/17/1985EP0137424A2 Process for producing 2,4-dichlorobenzotrifluoride
04/17/1985EP0137288A1 Integrated HF regeneration in aromatic hydrocarbon alkylation process
04/16/1985US4511750 Olefin oligomerization with an activated catalyst
04/16/1985US4511748 Process for producing alkylbenzenes
04/16/1985US4511731 2-Ethoxyethyl 2-(4-hydroxyphenoxy)-propanoate
04/16/1985US4511674 Process and catalyst for the preparation of a gas mixture having a high content of C2 -hydrocarbons
04/16/1985US4511671 Oxides of molybdenum, bismuth, iron, nickel or cobalt;hollow cylinder
04/16/1985US4511670 Catalysts containing mixed oxides of vanadium, phosphorus, and aluminum and/or boron
04/16/1985US4511548 Complex oxide catalyst
04/16/1985US4511493 Ternary intercalation compound of a graphite with a metal fluoride and fluorine, a process for producing the same, and an electrically conductive material comprising the ternary intercalation compound
04/16/1985CA1185612A1 Alkylation and aralkylation of aromatic amines
04/10/1985EP0136566A2 Process for the preparation fo 3,4-dichlorobenzene trihalides
04/10/1985EP0136549A1 Process for the preparation of alkylchlorides from alcohol-ether mixtures obtained by the etherification of cellulose
04/10/1985EP0136429A2 Process for the preparation of 2-phenylethylchlorsilanes
04/10/1985EP0136331A1 Reclamation of a palladium-tin based electroless plating catalyst from the exhausted catalyst solution and accompanying rinse waters
04/09/1985US4510260 Self-promoted molybdenum and tungsten sulfide hydrotreating catalysts from bis(tetrathiometallate) precursors
04/09/1985US4510258 Pretreating dried catalyst precursor with acid, calcining
04/09/1985US4510142 Derivatives of biphenyl alkyl carboxylates and their use as medicaments
04/09/1985US4510039 Process for the liquid phase hydrogenation of coal
04/09/1985CA1185270A1 Bifunctional acid-base catalyzed conversion of heterosubstituted methanes into olefins
04/09/1985CA1185262A1 Process for preparing vinylphosphonic acid
04/03/1985EP0136230A1 Compositions of oligomers of polyaryl alkanes, and process for their preparation
04/03/1985EP0136072A2 Alkylation process for improved linear alkylbenzene recovery
04/03/1985EP0135954A2 Tantalum (V) halide/oxide-metal oxide compositions
04/03/1985EP0135813A2 Preparation of aminopropyltrialkoxysilanes and/or aminoalkylaloxysilanes
04/03/1985EP0135776A2 Catalyst system and process for the production of acetic acid by catalytic conversion of methyl formiate
04/03/1985EP0135692A2 Process for the preparation of 2-chlorethyldichlorsilanes
04/02/1985US4508924 Preparation of o-acylphenols and p-acylphenols
04/02/1985US4508918 Strong acid, hydrogenation catalyst
04/02/1985US4508847 Carbon-containing molybdenum and tungsten sulfide catalysts
04/02/1985US4508615 Multi-stage process for demetalation, desulfurization and dewaxing of petroleum oils
04/02/1985CA1184940A1 Acylation process for halogeno or trihalogenomethylbenzenes
04/02/1985CA1184939A1 Process for the preparation of di or trifluoromethylthiophenylketones
04/02/1985CA1184938A1 PROCESS FOR THE PREPARATION OF .alpha.,.alpha.-DIFLUOROALKOXY OR .alpha.,.alpha.-DIFLUOROALKYLTHIO PHENYLKETONES
03/1985
03/27/1985EP0135411A1 Process for the preparation of hydroxy-4-trimethyl-2,4,6-cyclohexadien-2,5-one
03/27/1985EP0135341A1 Process for preparing terephthalic acid from para-xylene
03/27/1985EP0135286A1 Production of carboxylic acids
03/27/1985EP0135145A2 Solid acid catalysts and process of producing the same
03/26/1985US4507507 Catalysts
03/26/1985US4507496 Process for preparing 5-substituted 1-chloro-3,3-dimethylpentan-2-ones
03/26/1985US4507402 Coprecipitated copper and zirconium phosphate
03/26/1985US4507274 Desulfurization of H2 S-containing gases
03/26/1985US4507228 Partial hydrogenation of tall oil rosin
03/20/1985EP0134593A1 Process for the production of elemental sulphur
03/20/1985EP0134328A1 Treatment of catalysts
03/19/1985US4506102 From cyclododecanone, 2-methoxyethanol, and a tri(lower alkyl0 orthoformate
03/19/1985CA1184209A1 Synthesis of isoprene from linear butenes
03/19/1985CA1184205A1 Ethanol synthesis by homologation of methanol
03/19/1985CA1184200A1 Etherification process of phenols
03/19/1985CA1184191A1 Preparation process of alkyl carboxylates from lower homologues
03/13/1985EP0134157A2 Layered vanadium compounds containing phosphorus or arsenic and pendant organic groups
03/13/1985EP0133960A2 Process for the preparation of esters of substituted benzoic acids
03/12/1985US4504677 Process for producing methacrylic acid
03/12/1985US4504599 Method for production or activation of antimony-containing metal oxide catalysts
03/12/1985US4504595 Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in the presence thereof
03/12/1985US4504464 2,3-Dialkoxypropyl glyceryl ether and its preparation process as well as cosmetic composition containing same
03/12/1985US4504420 Oxide of bismuth, molybdenum, vanadium and antiomy
03/12/1985CA1183876A1 Isomerization
03/12/1985CA1183875A1 Isomerization
03/12/1985CA1183868A1 Process for the production of 3,3-dimethylglutaric acid
03/12/1985CA1183862A1 Process for synthesising carbonic acid esters deriving from unsaturated alcohols and polyhydric alcohols
03/12/1985CA1183829A1 Vanadium-hydrogen-phosphorus-oxygen catalytic material and fluid-bed catalysis process for making maleic anhydride
03/05/1985US4503277 HF regeneration in aromatic hydrocarbon alkylation process
03/05/1985US4503270 Rearrangement of 2,4,6-trimethylphenol
03/05/1985US4503249 Hydrogenation catalysts