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)
08/1978
08/29/1978US4110249 Basic copper carbonate
08/29/1978CA1037501A1 Method for producing isopentene
08/29/1978CA1037401A1 Regeneration procedure
08/22/1978US4108920 Oligomerization of olefins
08/22/1978US4108875 Process for the production of acyl cyanides (B)
08/22/1978US4108874 Production of maleic anhydride
08/22/1978US4108761 Using a sulfided catalyst containing nickel, molybdenum, and iron
08/22/1978CA1037066A1 Catalytic composition for the conversion of hydrocarbons
08/22/1978CA1037017A1 Olefin hydration catalyst
08/15/1978US4107222 Oxychlorination of methane
08/15/1978US4107085 Pentavalent antimony compound, other polyvalent metal compounds - silica sol
08/15/1978US4107082 Malachite preparation
08/15/1978CA1036617A1 Production of acetic acid or mixtures of the same with methyl acetate
08/08/1978US4105745 Catalyst and process for reducing nitrogen oxides
08/08/1978US4105704 Method for preparing and using a soluble metal pentafluoride-hydrogen fluoride catalyst
08/08/1978US4105657 Reacting an alcohol or ether with a cyclic amine
08/08/1978US4105586 Oxidation catalysts and process for preparing anhydride from alkanes
08/01/1978US4104270 From phosphorus acid diesters and an aromatic halide
07/1978
07/25/1978US4103087 Reacting tertiary aminoalkanol with a secondary amine in presence of an aluminum phosphate catalyst
07/25/1978US4102937 Cycloparaffin isomerization using a catalytically active aluminum halide intercalated in graphite
07/18/1978US4101635 Method for regenerating and recycling catalyst for oxidation of sulfur dioxide
07/18/1978US4101593 Dehydrogenation method and nonacidic multimetallic catalytic composite for use therein
07/18/1978US4101592 Catalyst comprising a carbide, nitride or silicide of a group 6b, 7b or 8 metal
07/18/1978US4101448 Mixed metal oxides
07/18/1978US4101418 Catalytic reforming of a naphtha fraction
07/11/1978US4100361 Manufacture of butenediol diacetates
07/11/1978US4100351 Method for preparing aromatic urethans
07/11/1978US4100213 Isomerization with catalyst of graphite containing intercalated acid and fluoride
07/11/1978US4100195 Process for preparing diphenylamine in the presence of a boron/fluorine compound and water
07/11/1978US4100179 Preparation of citraconic anhydride
07/11/1978US4100136 Fluorocarbon siloxane compositions
07/11/1978US4100106 Process for the production of a mixed-oxide oxidation catalyst containing vanadium and pentavalent phosphorus
07/04/1978US4098982 Cationic polymerization of piperylene using as the catalyst system an aluminum halide and an inorganic phosphoric acid
07/04/1978US4098839 Oligomerization of unsaturated hydrocarbons with a molybdenum catalyst
07/04/1978US4098833 Regeneration of hydrocarbon conversion catalysts
07/04/1978US4098832 Fluorination process catalysed by molybdenum pentachloride
06/1978
06/27/1978US4097671 Dihydrooxadiazinones and method for making
06/27/1978US4097660 Fo a conjugated diene, catalyst of lithium inserted in graphite, hydrocarbon solvent
06/27/1978US4097533 Oxidation of toluene, phosphoric acid, palladium metal, and sulfur, phosphorus, or nitrogen modifier
06/27/1978US4097501 Use of coated catalysts in the preparation of maleic anhydride
06/27/1978US4097498 Oxidation catalyst containing vanadium, phosphorus and another metal
06/27/1978US4097467 Process for the preparation of a copolymerizable composition
06/20/1978US4096334 Process for the manufacture of carbodiimides
06/20/1978US4096169 Phenol, carbon monoxide, group 8b catalyst, polycarbonates from polyphenol
06/20/1978US4096168 Phenol, carbon monoxide, group 8b catalyst, polycarbonates from polyphenols
06/13/1978US4094924 Process for the alkylation of light paraffins with lower olefins
06/13/1978US4094913 Process for the preparation of 2,5-dichlorophenol
06/13/1978US4094905 Reacting monomethyl formamide with trimethylamine and carbon monoxide
06/13/1978US4094819 Catalyst and process for oxidative dehydrogenation
06/13/1978US4094816 Method for stabilizing a phosphorus-vanadium-oxygen complex catalyst
06/13/1978US4094814 Group 8 metal hydrorefining catalyst; carbon burning, halogenation
06/06/1978US4093815 Method for the oxidation of a conjugated diolefin
06/06/1978US4093669 Halogen transfer catalyst
06/06/1978US4093641 Preparation of silylalkyl esters of phosphorus
06/06/1978US4093635 Preparation of maleic anhydride from four-carbon hydrocarbons
05/1978
05/30/1978US4092371 Alkylation catalysts
05/30/1978US4092370 Copper chloride, alkali or alkaline earth metal chloride
05/30/1978US4092332 Process for manufacturing maleic anhydride
05/30/1978US4092269 Pore modifier of polymer, cellulosic material, mono- or polysaccharide or hydrogenated vegetable oil
05/23/1978US4091012 Production of tertiary phosphine oxides
05/16/1978US4089930 Process for the catalytic reduction of nitric oxide
05/16/1978US4089807 Reactivation of a phosphorus-vanadium-oxygen complex oxidation catalyst
05/16/1978US4089774 Process for demetalation and desulfurization of petroleum oils
05/09/1978US4088705 Catalyst and process for the production of chlorofluorinated hydrocarbons
05/09/1978US4088669 Method for preparing organosilicon compounds from elemental silicon and hydrocarbon ethers
05/09/1978US4088643 Oxidation of hydrazodicarbonamide with hydrogen peroxide in the presence of iodine
05/09/1978US4088602 Dehydrogenation catalyst
05/02/1978US4087623 Acetoxylation, circulation
05/02/1978US4087476 Dehydrogenation method
05/02/1978US4087446 Preparation of maleic anhydride from four-carbon hydrocarbons
05/02/1978US4087410 2,6-dimethoxyphenol, tert-carbinol in the presence of an acid
04/1978
04/25/1978US4086290 Oxidative dehydrogenation process
04/25/1978US4086188 Catalyst for aldol condensations
04/25/1978US4086158 Hydrogenation, catalysis
04/18/1978US4085141 Process for the preparation of anilines meta-substituted by chlorine
04/18/1978US4085122 Production of maleic anhydride using a mixed-oxide oxidation catalyst containing vanadium and pentavalent phosphorus
04/18/1978US4085121 Preparation of maleic anhydride from four-carbon hydrocarbons using Ti, P, O, containing catalyst
04/18/1978US4085067 Cobalt, tin, halogen, platinum group, carrier
04/18/1978US4085066 Electroless deposition, colloidal catalyst
04/18/1978US4085065 Oxidation catalyst
04/18/1978US4085035 Hydrogenation process using noble metal catalysts promoted by liquid fluorine containing acids
04/11/1978US4083885 Alkylation with catalyst of graphite containing intercalated fluoride
04/11/1978US4083876 Process for the preparation of thioglycols
04/11/1978US4083805 Catalysts
04/11/1978US4083804 Catalyst for use in and process for preparing acrylonitrile
04/11/1978US4083800 Chlorided alumina catalyst, oxidizing deactivated catalyst, rechloriding
04/11/1978CA1029395A1 Process for preparing dicarboxylic acids___
04/04/1978US4082822 Reacting a thiol with a thiophosphoryl halide; catalyst
04/04/1978US4082785 Uranium, tellurium, molybdenum, phosphorus, arsenic, antimony, boron, oxygen catalyst
04/04/1978US4082779 Acylation process for the preparation of steroid phenolic n-disubstituted carbamate esters, and ion pair solution for use in the process
04/04/1978US4082697 Catalyst carrier, its method of preparation and a reforming catalyst supported on the carrier
04/04/1978US4082652 Process for improved carbon-supported hydrodesulfurization catalysts
04/04/1978US4082649 Platinum, cobalt, germanium oxide, halogen
03/1978
03/28/1978US4081515 Catalytic conversion of an ammonium sulfate to sulfur dioxide and ammonia
03/28/1978US4081488 Friedel crafts condensation of vinylidene chloride and isobutyryl chloride, reduction, dehydration
03/28/1978US4081466 Catalytic reaction of hexafluoropropylene epoxide with a ketone or acid fluoride
03/28/1978US4081461 Acylation process for the preparation of phenolic N-disubstituted carbamate esters, and ion pair solution for use in the process
03/28/1978US4081404 Supports, sulfur
03/28/1978US4081361 Process for the conversion of carbonaceous materials
03/21/1978US4080426 Reduction of nitric oxide using catalysts pretreated with selenium