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)
01/1988
01/19/1988US4720603 Preparation of p-cymene and homologous alkylbenzenes
01/19/1988US4720602 Process for converting C2 to C12 aliphatics to aromatics over a zinc-activated zeolite
01/19/1988US4720598 Process for preparing a basic lithium phosphate catalyst for the isomerization of alkene oxides
01/19/1988US4720588 Polyalkylene polyamines via vapor phase reaction using inert gas
01/19/1988US4720587 Antitumor agents
01/19/1988US4720575 H8 PMo10 VO39 and its anhydride, PMo10 VO35 and preparation therewith of methacrylic acid and its lower alkyl ester
01/19/1988US4720527 New functionalized perfluoropolyethers and process for the preparation thereof
01/19/1988US4720474 Olefin oxidation catalyst system
01/19/1988CA1231727A1 Process for coupling telomers of chlorotrifluoroethylene
01/19/1988CA1231726A1 Chlorotrifluoroethylene telomerization process
01/19/1988CA1231515A1 Preceramic organosilazane polymers
01/14/1988WO1988000178A1 Aryl-diethers
01/14/1988WO1988000176A1 Oligomerization of olefins
01/14/1988WO1988000093A1 Layered metal oxides containing interlayer oxides and their synthesis
01/14/1988WO1988000092A1 Layered metal chalcogenides containing interlayer chalcogenides and their synthesis
01/14/1988WO1988000091A1 Layered silicates and their synthesis
01/14/1988WO1988000090A1 Layered metal oxides containing interlayer oxides and their synthesis
01/13/1988EP0252592A1 Halogenated diphenyl ether derivatives
01/13/1988EP0252521A1 Process for decomposing polyhalogenated compounds
01/13/1988EP0252408A2 Method for the production of carboxylic acid halides
01/13/1988EP0252357A2 Process for the preparation of (4-hydroxyphenyl)-4-hydroxy-benzoate, and its use
01/12/1988US4719236 Antitumor
01/12/1988US4719190 Hydrocarbon conversion and polymerization catalyst and method of making and using same
01/12/1988US4719051 Oxygenation
01/12/1988US4719049 Anthracene derivatives
01/12/1988US4719047 Antitumor
01/12/1988US4719002 Slurry hydroconversion process
01/12/1988CA1231352A1 Method for producing aromatic hydrocarbons
01/12/1988CA1231351A1 Production of aryl alcohols
01/12/1988CA1231348A1 Synthesis of organic compounds from carbon
01/07/1988EP0251953A1 Process for the preparation of dinitroalkyl benzenes
01/07/1988EP0251941A1 Process for preparing paranitrophenol
01/07/1988EP0251552A2 Process for producing aminothiophenols and their derivatives
01/07/1988EP0251118A2 Method for the production of N-substituted formamides
01/05/1988US4717769 Production of epsilon-caprolactam
01/05/1988US4717708 Inorganic oxide aerogels and their preparation
01/05/1988US4717707 Alumina, molybdenum, tungsten, nickel, cobalt, phosphorus
01/05/1988US4717706 Phosphated alumina hydrogel catalysts containing heavy metals for hydrocarbon conversion
01/05/1988US4717705 Incorporating cobalt and molybdenum-tungsten into an alumina hydrogel support
01/05/1988US4717704 Aluminum, cobalt, and molybdenum and/or tungsten salts; phosphorus compound; aging; roasting
01/05/1988US4717698 Phosphated alumina hydrogels containing cobalt and molybdenum or tungsten
01/05/1988US4717513 Silica intercalated crystalline zirconium phosphate-type materials
12/1987
12/29/1987US4716226 Optically active 4-carbalkoxy-2-azetidinones
12/29/1987US4716142 From compounds of groups 6,8 and transition metals
12/29/1987US4716141 Hydrotreating catalysts prepared from hydrogels
12/29/1987US4716140 Hydrotreating catalysts prepared from hydrogels
12/29/1987US4716139 Complexing, sulfiding
12/23/1987EP0250206A2 Process for producing N,O-diacetyl-6-amino-2-naphthol
12/23/1987EP0250167A2 Preparation of ketones
12/22/1987US4714771 Process for preparing halogenated trialkyl phosphate esters
12/22/1987US4714695 Method for the preparation of high activity palladium based catalysts
12/22/1987US4714688 Process for regenerating used catalysts by means of hydrogen peroxide aqueous solution stabilized with an organic compound
12/22/1987CA1230611A1 Process for the preparation of mixtures of acetic acid, propionic acid and butyric acid
12/22/1987CA1230607A1 Process for the preparation of esters
12/17/1987WO1987007612A1 16alpha-METHYLATION PROCESS
12/17/1987WO1987007559A1 Novel carbon fibrils, method for producing same, and compositions containing same
12/16/1987EP0249530A2 Process for the preparation of glyoxal monoacetals
12/16/1987EP0249426A1 Selective catalytic reduction catalysts
12/16/1987EP0249415A2 Production of alkylated hydroxy aromatic compounds
12/16/1987CN86106868A Production method of catalyzer for tungsten carbide and t-type carbonization stove special for the method
12/15/1987US4713483 Process for the production of oxalic acid diesters
12/15/1987US4713467 Oxidation of dithiocarbamates; metal catalyst; h control
12/15/1987US4713464 Process for production of maleic anhydride
12/10/1987DE3619065A1 Catalyst
12/09/1987EP0248393A1 Method for the preparation of acylated heteroaromatics at zeolithic catalysts
12/08/1987US4711930 Honeycomb catalyst and its preparation
12/08/1987CA1230132A1 Process for producing 1,1,2,3-tetrachloropropene
12/08/1987CA1230131A1 Preparation of chlorotrifluoroethylene and trifluoroethylene
12/02/1987EP0247614A1 Process for the synthesis of mono-or di-hydroxyfluoroalkanes
12/02/1987EP0247414A2 Silver-deposited catalyst and its use for production of ethylene oxide
12/02/1987EP0247159A1 Process for the co-production of aromatic carboxylates and alkyl iodides.
12/02/1987CN87102247A Process for production of composite oxide catalysts
12/01/1987US4710484 Devolatilized catalyst precursor is conditioned in boiling aliphatic alcohol prior to being calcined
11/1987
11/25/1987EP0246957A1 A method for treating organic waste material and a catalyst/cocatalyst composition useful therefor
11/25/1987EP0246581A2 Process for the preparation of alpha-substituted gamma-butyrolactones
11/25/1987EP0246471A1 Surface-active condensation products
11/25/1987CN87103275A 改良型银催化剂 Improved silver catalyst
11/24/1987US4709071 Heating with tellurium, tellurium or molybdenum compound
11/24/1987US4709070 Process for improving activity of tellurium containing metal oxide catalysts
11/24/1987CA1229627A1 Process for making 1,2-dichloroethane
11/19/1987EP0245859A1 Process for the preparation of brominated bisphenols
11/17/1987US4707465 Molybdenum or tungsten oxide on refractory support
11/17/1987US4707460 Method for regenerating phosphorus-molybdenum-alkali containing oxidation catalyst
11/17/1987CA1229351A1 Process for oxydehydrogenation of ethane to ethylene
11/17/1987CA1229346A1 Process for producing organic acids
11/17/1987CA1229316A1 Demetallization of hydrocarbon containing feed streams
11/11/1987EP0244895A2 Improved silver catalyst
11/10/1987US4705859 Polychloropyridine production from polychloro-2,3-lutidines
11/10/1987US4705800 Difluorbenzodioxyl cyanopyrrole microbicidal compositions
11/10/1987US4705768 Coprecipitate of metal phosphates
11/10/1987US4705650 Process for the preparation of compounds halogenated α to an electron-attracting group
11/09/1987EP0232385A4 Novel motor fuel alkylation catalyst and process for the use thereof.
11/04/1987EP0244106A1 Mild hydrocracking with a catalyst having a narrow pore distribution
11/04/1987EP0243996A2 Process for the preparation of a silver-containing catalyst
11/04/1987EP0243652A1 Synthesis of high purity 5-chloroisophthaloyl chloride
11/03/1987US4704477 Trimethylcyclohexene derivatives, their preparation and use as perfume substances
11/03/1987US4704375 Vanadium passivating agent for use in a cracking catalyst
11/03/1987CA1228868A1 Catalytic dimerization of acrylonitrile
11/03/1987CA1228867A1 Methanol carbonylation process
11/03/1987CA1228846A1 Reclamation of a palladium-tin based electroless plating catalyst from the exhausted catalyst solution and accompanying rinse waters