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