Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
12/1980
12/23/1980US4241225 Fuller's earth as catalyst
12/23/1980US4240981 Increasing proportion of anti isomer by chelation with nickel compound
12/23/1980US4240934 Reforming catalyst comprising iridium, zirconia, and alumina
12/23/1980US4240933 Pd/SiO2 Hydrogenation catalyst suitable for H2 O2 manufacture
12/23/1980US4240931 Oxidation catalysts
12/23/1980US4240930 Oxides of molybdenum, copper, phosphorus, antimony, and cesium
12/23/1980CA1092164A1 Process for the manufacture of o-benzyl toluenes
12/23/1980CA1092137A1 Process for the preparation of 2,6-di-tert.-alkyl-4- alkylidene-2,5-cyclohexadien-ones
12/23/1980CA1092082A1 Catalyst and process for conversion of hydrocarbons
12/23/1980CA1091899A1 Method for removal of nitrogen oxides from nitrogen oxides-containing exhaust gas
12/23/1980CA1091890A1 Hydrogen
12/16/1980US4239928 Group 8 metal dehydrogenation catalyst supported on active carbon
12/16/1980US4239702 Process for preparing aromatic aldehydes and alcohols
12/16/1980US4239658 Noble metal with group 6 oxide and group 2a oxide
12/16/1980US4239657 Manufacture of carbonyl compounds
12/16/1980US4239656 Platinum or palladium on magnesium aluminate spinel containing ceria
12/16/1980US4239653 Process for the preparation of non-pyrophoric palladium catalysts
12/16/1980US4239652 Catalysts for catalytic hydroreforming or for producing aromatic hydrocarbons
12/16/1980CA1091700A1 Selective hydrogenation process
12/16/1980CA1091692A1 Preparation of oxalate esters from carbon monoxide and an alkoxycycloalkene
12/16/1980CA1091644A1 Steam dealkylation
12/16/1980CA1091642A1 Method of preparing high purity alumina containing catalysts
12/16/1980CA1091641A1 Enriched rhodium catalyst and method for making same
12/16/1980CA1091639A1 Catalyst and process for conversion of hydrocarbons
12/16/1980CA1091638A1 Catalyst and process for conversion of hydrocarbons
12/11/1980WO1980002686A1 Process for preparing aromatic urethane
12/10/1980EP0020240A1 Hydrocarbon hydrotreating catalysts and their use in the reforming and isomerisation of hydrocarbons in the presence of hydrogen
12/10/1980EP0020048A1 Novel copper catalyst and process for making it
12/10/1980EP0019989A2 Method for producing a solution containing nitrates of iron and chromium and making a high temperature shift catalyst from it
12/10/1980EP0019980A1 Method for the preparation of a sulphided fluorine-containing nickel-tungsten catalyst and process for the conversion of hydrocarbons using such a catalyst
12/10/1980EP0019958A1 Synthesis of 1,4-bis(dicyanomethylene) cyclohexane and use thereof in the synthesis of 7,7,8,8-tetracyanoquinodimethane
12/10/1980EP0019863A1 Process for the production of 1,2-dichloroethane
12/10/1980EP0019772A1 Process for the continuous production of glyoxal
12/09/1980US4238629 Process for the preparation of a mixture of 2-and 4-hydroxybenzyl alcohol
12/09/1980US4238627 Oxidative process for preparing substituted biphenols
12/09/1980US4238625 Activators of lead and/or bismuth and/or their compounds for oxidation with platinum or palladium catalyst
12/09/1980US4238372 Catalytic reforming catalyst
12/09/1980US4238371 Copper-molybdenum on a catalyst support
12/09/1980US4238370 Washing a titanium oxide support free of vanadium pentoxide; total oxidation
12/09/1980US4238369 Chromium-silica catalysts by hydrothermal treating
12/09/1980US4238367 Passivation of metals on cracking catalyst with thallium
12/09/1980US4238366 Halided metal-alumina hydrogenation catalysts
12/09/1980US4238365 Acidic multimetallic catalytic composite
12/09/1980US4238359 Tumbling granulation and roasting of a metal compound mixture also including a thallium, a group 1a, or group 2a compound; stabilization
12/09/1980US4238316 Hydrocracking, hydrogenation
12/09/1980CA1091252A1 HIGH YIELD, LOW BYPRODUCT .alpha.,.beta.-UNSATURATED ALDEHYDES FROM OLEFINS
12/02/1980US4237111 Ramming, sintering magnetite
12/02/1980US4237070 Catalyst of noble metal and group 1b oxide on support
12/02/1980US4237067 Process for the manufacture of α,β-unsaturated N-substituted carboxylic acid amides
12/02/1980US4237032 Catalysts
12/02/1980US4237030 Catalyst for purifying exhaust gas from an internal combustion engine
12/02/1980CA1090948A1 Method of preventing discoloration of platinum containing silicone gels
12/02/1980CA1090829A1 Process for the partial catalytic hydrogenation of butynediol to butenediol in high yield
12/02/1980CA1090828A1 Process for the selective ortho-alkylation of a phenol in the presence of a copper-chromium catalyst
12/02/1980CA1090819A1 Process for producing n-phosphonomethyglycine salts
12/02/1980CA1090815A1 Use of coated catalysts in the preparation of maleic anhydride therefor
12/02/1980CA1090772A1 Hydrogenation of polycyclic aromatic hydrocarbons and catalyst therefor
12/02/1980CA1090771A1 Pas de traduction disponible
12/02/1980CA1090770A1 Preparation of methacrylic acid from methacrolein
12/02/1980CA1090769A1 Hydrodesulfurization catalyst and use thereof
12/02/1980CA1090768A1 Process for producing unsaturated aliphatic acids and catalysts therefor
12/02/1980CA1090767A1 Process for producing unsaturated aliphatic acids and catalysts therefor
12/02/1980CA1090762A1 Process and catalyst for isomerization of alkyl aromatics
12/02/1980CA1090729A1 Process for the production of fuel values from carbonaceous materials
11/1980
11/26/1980EP0019476A2 Catalyst and process for producing ortho-methyl substituted phenols using it
11/26/1980EP0019436A1 Process for preparation of aromatic tertiary alkyl hydroperoxides and their use in preparing phenols
11/26/1980EP0019365A2 Long chain amine derivatives and process for their preparation
11/26/1980EP0019174A2 Process for the preparation of a catalyst for the oxidation of sulfur dioxide
11/26/1980EP0019060A1 Diketones, process for their preparation and their use as components of liquid-crystalline dielectrics
11/25/1980US4236024 Process for producing diacetoxybutene
11/25/1980US4235823 Preparation of diketones
11/25/1980US4235821 Ammonia, water, ether solvent system; cobalt or ruthenium catalyst
11/25/1980US4235801 Process for producing ethanol from synthesis gas
11/25/1980US4235798 Process for producing two-carbon atom oxygenated compounds from synthesis gas with minimal production of methane
11/25/1980US4235757 Ethylene epoxidation catalyst
11/25/1980US4235755 Platinum, cobalt, lanthanide, and alkali metal or alkaline earth metal component
11/25/1980US4235748 Method of making improved hydrogenation catalyst
11/25/1980US4235705 Hydrocarbon conversion with an attenuated superactive multimetallic catalytic composite
11/25/1980US4235666 1,2,3,4,4a,9a-Hexahydro-9,10-anthracene-dione, its preparation and its application to the delignification of lignocellulosic materials
11/25/1980CA1090373A1 Process for preparing cyclohexanone and/or cyclohexanol
11/25/1980CA1090319A1 Catalyst
11/25/1980CA1090318A1 Process for producing unsaturated aliphatic acids and catalysts therefor
11/25/1980CA1090317A1 Mixed metal oxide catalysts for the purification of exhaust gases
11/25/1980CA1090097A1 Catalyst for converting nitrogen oxides and method for converting nitrogen oxides in exhaust gases by using said catalyst
11/18/1980US4234749 Production of benzene
11/18/1980US4234740 Process for preparing diesters of dicarboxylic acids
11/18/1980US4234733 Phenol, aliphatic ester or ether, carbon monoxide
11/18/1980US4234730 Process of preparing selective mixtures of piperazine and ethylenediamine
11/18/1980US4234727 Preparation of amines
11/18/1980US4234545 Process for the recovery of cobalt values
11/18/1980US4234504 Carbonylation process
11/18/1980US4234462 Copper, chromium, reducing agents
11/18/1980US4234461 Vanadium oxide, arsenic oxide, butane
11/18/1980US4234460 Active carbon, copper
11/18/1980US4234459 Acidic multimetallic catalytic composite
11/18/1980US4234458 Acidic multimetallic catalytic composite
11/18/1980CA1089877A1 Ethylene glycol process
11/18/1980CA1089876A1 Alcohol production
11/18/1980CA1089844A1 Cobalt oxide catalyst for oxidation of ammonia to no.sub.x
11/12/1980EP0018927A1 Process for preparing carboxylic acids by carbonylation