Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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07/19/1977 | US4036738 With boron, tantalum, or niobium fluoride |
07/19/1977 | US4036737 Hydrocracking in strong acid systems with noble metal component |
07/19/1977 | US4036634 Oxidation and sinter-resistant metal powders |
07/12/1977 | US4035562 Heterogeneous anionic polymerization process |
07/12/1977 | US4035418 Process for producing unsaturated aldehydes and unsaturated carboxylic acids |
07/12/1977 | US4035417 Process for producing acrylic acid or methacrylic acid |
07/12/1977 | US4035410 Ammoxidation, propylene |
07/12/1977 | US4035405 Sympathomimetic, cscl |
07/12/1977 | US4035389 Production of 2,2-disubstituted propiolactones |
07/12/1977 | US4035353 Cobalt-rhenium-molybdenum, hydrogenation of e-caprolactam |
07/12/1977 | US4035283 Hydrocracking process utilizing group VIII metal/alumina catalysts activated with hydrogen halide/halosilane/organic halide |
07/12/1977 | US4035264 Dehydrogenation catalysts |
07/12/1977 | US4035263 Nickel and copper oxides on a refractory support |
07/12/1977 | US4035262 Molybdenum, vanadium, chromium, copper, tantalum, niobium oxides on |
07/12/1977 | US4035261 Cobalt, molybdenum |
07/12/1977 | US4035260 Reductive deposition of platinum on carbon support |
07/05/1977 | US4034061 Aluminum borate catalyst compositions and use thereof in chemical conversions |
07/05/1977 | US4034060 Exhaust gas purifying catalyst and process of making and using same |
07/05/1977 | US4034008 Process for preparing unsaturated acids and aldehydes |
07/05/1977 | US4033999 Carboxylation using a catalyst of palladium, antimony and carboxylic acid salt |
07/05/1977 | US4033903 Process for preparing modified silver catalysts |
07/05/1977 | US4033902 Cobalt-platinum catalyst |
07/05/1977 | US4033901 Shaped, bonded boride catalysts |
07/05/1977 | US4033898 In situ hydrocarbon conversion catalyst regeneration without sulfur contamination of vessels communicating with catalyst reactor |
06/28/1977 | US4032589 Platinum-chromium-lithium-alumina |
06/28/1977 | US4032587 Platinum group metal, cobalt, indium |
06/28/1977 | US4032586 Dehydrocyclization with an acidic multimetallic catalytic composite |
06/28/1977 | US4032556 Methanation of gases |
06/28/1977 | US4032548 Process for preparing 1,4-naphthoquinone |
06/28/1977 | US4032475 Hydrocarbon conversion with a selectively sulfided acidic multimetallic catalytic composite |
06/28/1977 | US4032474 In situ, fixed beds, excess organic fluorine compound |
06/28/1977 | US4032435 Hydrodesulfurization of petroleum residuum utilizing a carbon-supported catalyst |
06/28/1977 | US4032434 Platinum group, tin, and halogen components on carrier |
06/21/1977 | US4031149 Low temperature catalytic combustion of chlorohydrocarbons |
06/21/1977 | US4031137 Catalysts based on carbon supports and use in catalytic deoxidation process |
06/21/1977 | US4031136 Glyoxalacetal, ketene, acid catalyst |
06/21/1977 | US4031106 Synthesis of aromatic amines by reaction of aromatic compounds with ammonia |
06/21/1977 | US4031002 Passivating metals on cracking catalysts with antimony compounds |
06/14/1977 | US4029878 Process for preparing mannitol from glucose |
06/14/1977 | US4029815 Anti-diarrheal anthranilic acids |
06/14/1977 | US4029770 Or infected tissue and relieving stress and shock in warm blooded animals |
06/14/1977 | US4029738 Decomposing nitrogen oxides with nickel-iron-chromium catalysts |
06/14/1977 | US4029709 Process for the hydrogenation of citral to citronellal and of citronellal to citronellol using chromium-promoted Raney nickel catalyst |
06/14/1977 | US4029695 Catalytic process for the manufacture of unsaturated acids and esters |
06/14/1977 | US4029602 Oxides of group vi b, vii b or viii plus group viii metal activator |
06/14/1977 | US4029601 Novel oligomerization catalysts and their preparation |
06/14/1977 | US4029600 Carbon particulates with controlled density |
06/07/1977 | US4028420 From cyclohexyl hydroperoxide |
06/07/1977 | US4028275 Platinum group metal, organic nitrogen or phosphorus compound |
06/07/1977 | US4028274 Support material for a noble metal catalyst and method for making the same |
06/07/1977 | US4028273 Boric and phosphoric acids, group 8 and 6b compounds, calcining |
06/07/1977 | US4028227 Alumina, oxides or sulfides of cobalt or nickel and molybdenum |
06/07/1977 | US4028225 Platinum or palladium, rhodium, lead, halogen |
06/07/1977 | US4028223 Guard beds in hydrocarbon conversion with an acidic multimetallic catalytic composite |
05/31/1977 | US4027002 Hydrogen sulphide removal process |
05/31/1977 | US4026992 Reduction, metal oxide catalyst, ammonia |
05/31/1977 | US4026958 Membrane of a palladium-ruthenium alloy |
05/31/1977 | US4026950 Oxidation, platinum or palladium, co-catalyst containing bismuth |
05/31/1977 | US4026922 Progestational agents |
05/31/1977 | US4026920 Chromium modified manganese ferrite oxidative dehydrogenation catalysts |
05/31/1977 | US4026908 Catalytic epoxidation process |
05/31/1977 | US4026823 Hydrocarbon reforming catalyst and method for preparing same |
05/31/1977 | US4026821 Catalyst regeneration |
05/31/1977 | US4026820 Phosphorous, iron, and oxygen |
05/24/1977 | US4025606 Catalysis |
05/24/1977 | US4025605 Adsorption-desorption |
05/24/1977 | US4025604 Iron oxide catalyst |
05/24/1977 | US4025565 Oxidation of olefin in presence of catalyst of mixed oxides of molybdenum and other metals |
05/24/1977 | US4025562 Process for the preparation of macrocyclic ketones |
05/24/1977 | US4025561 Nitration followed by catalytic hydrogenation |
05/24/1977 | US4025560 Process for the exchange of hydrogen isotopes between streams of gaseous hydrogen and liquid water |
05/24/1977 | US4025549 Catalytic, from methanol, acrolein and oxygen in gas phase |
05/24/1977 | US4025534 Continuous process for producing gamma-butyrolactone by catalytic hydrogenation of maleic anhydride |
05/24/1977 | US4025461 Oxychlorination of hydrocarbons in the presence of non-halide copper containing catalysts |
05/24/1977 | US4025460 Catalyst for gasification of heavy hydrocarbons in fluidized bed |
05/24/1977 | US4025459 Noble metal hydrogenation catalysts promoted by fluoride containing acids |
05/24/1977 | US4025457 Catalytic steam reforming of hydrocarbon feedstock |
05/24/1977 | US4025418 Hydrocarbon conversion with an acidic sulfur-free multimetallic catalytic composite |
05/17/1977 | US4024199 Platinium, rhodium, tin, halogen |
05/17/1977 | US4024196 Process for the manufacture of hydroquinone |
05/17/1977 | US4024195 Process for alkylating the ortho-position of phenol compounds |
05/17/1977 | US4024171 Catalysts |
05/17/1977 | US4024166 Process for the preparation of 13β-alkyl-4-gonene-3,17-diones |
05/17/1977 | US4024080 Production of 2,2-disubstituted propiolactones |
05/17/1977 | US4024079 Method of preparing a catalyst for treatment of exhaust gases |
05/17/1977 | US4024077 Catalysts for the isomerization of hydrocarbons, and process for the preparation of said catalysts |
05/17/1977 | US4024075 Carbon and erosion-resistant catalyst |
05/17/1977 | US4024074 Iron molybdate, molybdenum trioxide |
05/17/1977 | US4024052 Hydrocarbon conversion with an acidic multimetallic catalytic composite |
05/10/1977 | US4022870 Catalytic process for removing sulfur dioxide from gas streams |
05/10/1977 | US4022846 Process for producing olefins by disproportionation |
05/10/1977 | US4022840 Process and catalyst for the preparation of linear mono-olefines by catalytic dehydrogenation of linear paraffins |
05/10/1977 | US4022810 Metal chrysotile methane synthesis catalyst |
05/03/1977 | USRE29198 Process for preparing platinum-tin reforming catalyst and use thereof |
05/03/1977 | US4021497 Production of 2-ethylhexanol-(1) by hydrogenation of 2-ethylhexen-(2)-al-(1) |
05/03/1977 | US4021483 2-Chloro-N-isopropyl-2',3'-dimethylacetanilide as a herbicidal agent |
05/03/1977 | US4021427 Oxidation of 1,3-butadiene to maleic anhydride using a catalyst containing Mo, Sb, V and either one or both of Li and Ce |
05/03/1977 | US4021374 Selective hydrogenating catalysts and a process for the preparation thereof |
05/03/1977 | US4021373 Chromium, nickel, copper alloys, exhaust systems |
05/03/1977 | US4021370 Fuel gas production |