Patents for B01J 25 - Catalysts of the raney type (1,735) |
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07/14/1981 | CA1105059A1 Process for preparing polyols from a cyclic acetal |
04/21/1981 | US4263449 Process for producing alcohols |
04/14/1981 | CA1099298A1 Hydrogenation of cyclopentadiene |
04/14/1981 | CA1099297A1 Continuous hydrogenation of cyclopentadiene |
03/31/1981 | US4259257 1-Phenyl-2-amino-1,3-propanediol-N-aryloxyalkyl derivatives |
03/24/1981 | US4258222 Hydrogenation of formose solutions |
02/24/1981 | US4252986 Fixative for perfume compositions |
02/17/1981 | CA1095884A1 Catalyst for hydrogenolysis of n,n-dimethyl-3,5- ditert. butyl-4-hydroxybenzylamine |
02/03/1981 | CA1095041A1 0-2-isocephem antibacterial agents and processes and intermediates for their production |
01/20/1981 | CA1094088A1 Heterocyclic amino-alcohol derivatives and their preparation |
12/23/1980 | CA1092165A1 Process of hydrogenation |
12/10/1980 | EP0020123A1 Raney catalyst compositions and their preparation |
11/25/1980 | CA1090373A1 Process for preparing cyclohexanone and/or cyclohexanol |
11/12/1980 | EP0018927A1 Process for preparing carboxylic acids by carbonylation |
11/12/1980 | EP0018884A1 Process for the preparation of tris(ether amines) and so obtained tris(ether amines) |
11/12/1980 | EP0018741A2 Long chain amine derivatives and process for their preparation |
11/11/1980 | US4233439 Glucopyranosido-1,6-mannitol, a process for producing the same and its use as a sugar substitute |
11/11/1980 | CA1089492A1 Process for the preparation of cyclohexanedione-(1,4)- tetra-methyl diketal |
09/23/1980 | US4224251 Hydrogenation, anhydrous conditions in presence of alkali or alkaline earth compound |
09/23/1980 | US4224248 Process for the depyrophorization of pyrophoric metal catalysts and uses thereof |
09/23/1980 | CA1086332A1 Process for the selective hydrogenation of the keto group in nonconjugated olefinic ketones |
09/09/1980 | CA1085327A1 Process for preparing mannitol |
09/03/1980 | EP0014802A1 Liquid phase chemical process with separation of catalyst particles by magnetic flocculation |
06/10/1980 | US4207261 Nitration of dichlorobenzene/1,4-/ followed by amination and hydrogenation |
05/13/1980 | CA1077517A1 Process for the preparation of hydroxy-carboxylic acids and derivatives |
04/16/1980 | EP0009830A1 Method of making a sheet or strip with a superficial catalytic structure and application of this strip |
04/15/1980 | CA1075684A1 Process for the synthesis of 3',4'-dideoxykanamycin b |
04/01/1980 | CA1074816A1 Reduction of carbonyl-containing dialkyl peroxides to hydroxy-containing dialkyl peroxides |
03/05/1980 | EP0008411A1 Process for the preparation of 5-diethylamino-2-pentanol |
02/06/1980 | EP0007658A1 Hydration of acrylonitrile to acrylamide and a process for the production of acrylamide polymers |
01/29/1980 | CA1070709A1 1, 10 substituted 1, 10 diaminodecanes |
01/23/1980 | EP0007102A2 Process for preparing low molecular weight polyhydroxylic compounds and their use |
01/23/1980 | EP0007100A2 Process for preparing low molecular weight polyhydroxylic compounds and their use |
01/15/1980 | CA1069890A1 PROCESSES FOR PRODUCTION OF A 1-N-(.alpha.-HYDROXY-.omega.-AMINO ALKANOYL)-3'-DEOXY_5_0_PENTAFURANOSYL NEAMINE AND NEW COMPOUNDS PRODUCED BY THE SAME PROCESSES (RD_9204) |
01/09/1980 | EP0006791A1 Process for preparing 1,2,3,4-tetrahydroanthracen-9,10-diol |
01/08/1980 | US4182721 Aldehydes reduced to alcohols |
12/25/1979 | CA1068722A Method of producing dry acrylamide |
12/04/1979 | US4177210 Starting materials free of oxasole |
11/27/1979 | US4176092 Process for the depyrophorization of pyrophoric metal catalysts and catalysts prepared by the process |
11/27/1979 | US4175954 Self-disintegrating Raney metal alloys |
11/13/1979 | CA1066289A1 Process for preparing 2-(2,2-dicyclohexylethyl)piperidine |
10/23/1979 | CA1064894A1 Process for producing denitrating catalysts |
10/17/1979 | EP0004676A1 Direct oximation of ketones |
10/09/1979 | US4170574 Steel catalyst support has high strength and porous surface |
10/02/1979 | US4169865 Production of aromatic hydrocarbons |
10/02/1979 | US4169814 Process for producing catalysts comprising a carrier impregnated with a solution of chloroplatinic acid and barium hydroxide for decomposing ammonia by oxidation |
09/25/1979 | US4169107 Hydrating acrylonitrile in the presence of a metallic copper catalyst |
09/04/1979 | US4166805 Raney catalysts |
08/07/1979 | US4163756 Direct oximation of ketones |
08/07/1979 | CA1060016A1 Preparation of morpholine |
07/24/1979 | US4162271 Catalyst selectivity |
07/17/1979 | US4161614 Process for the preparation of cyclohexane dione-(1,4)-tetramethyl diketal |
07/10/1979 | CA1058170A1 1-N-(.alpha.-HYDROXY-.omega.-AMINOALKANOYL) DERIVATIVES OF 3' DEOXYKANAMYCIN A AND THE PRODUCTION THEREOF |
05/22/1979 | US4156078 Antibiotics |
05/08/1979 | US4153578 Catalyst comprising Raney nickel with adsorbed molybdenum compound |
05/01/1979 | CA1053666A1 6"-deoxykanamycin b and 6"-deoxytobramycin |
03/13/1979 | CA1050536A1 3'-deoxybutirosin a |
02/20/1979 | CA1049005A1 Polyamine compounds and methods for their production |
01/16/1979 | CA1046513A1 Antibiotic derivatives |
01/09/1979 | CA1046058A1 Preparation of a novel aminoglycosidic derivative and its salts thereof |
01/09/1979 | CA1046057A1 1-N-(.alpha.-HYDROXY-.beta.-AMINOPROPIONYL) XK-62-2 AND METHOD OF PRODUCTION THEREOF |
12/26/1978 | US4131627 Continuous hydrogenation of cyclopentadiene to cyclopentene using a Raney nickel catalyst saturated with ammonia |
12/12/1978 | CA1044259A1 Aromatisation process |
11/21/1978 | CA1042905A1 Preparation of new bisubstituted azabicycloalkans_ |
11/21/1978 | CA1042868A1 Gluconic acid in preparation of raney copper catalyst |
10/24/1978 | CA1041075A1 Method of producing a raney copper catalyst and the catalyst so made |
10/24/1978 | CA1041074A1 Method of producing a raney copper catalyst and the catalyst so made |
10/03/1978 | US4118563 Production of 7-(2-aminomethylphenylacetamido-3-(1-carboxymethyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid |
10/03/1978 | CA1039718A1 Glucopyranosido-1,6-mannitol, a process for producing the same and its use as a sugar substitute |
09/26/1978 | US4117173 Use of glucopyranosido-1,6-mannitol as a sugar substitute |
09/26/1978 | US4116958 Antimicrobial |
09/26/1978 | CA1039305A1 Odorant alkanoyloxymethyl cyclohexene derivatives |
09/19/1978 | US4115455 Free radical catalysts |
09/19/1978 | CA1038885A1 Process for making acrylamide |
09/12/1978 | US4113946 Δ2,3 -1,4-Morpholine-2-carboxylic acid derivatives as antibacterial agents |
08/29/1978 | US4110257 Raney nickel catalytic device |
08/22/1978 | US4108911 Selective hydrogenation of cyclopentadiene to form cyclopentene using Raney nickel catalyst and polyol reactant |
08/22/1978 | CA1037018A1 Method of producing exhaust gas cleaning catalyst |
08/15/1978 | US4107090 Catalyst for hydrogenolysis of N,N-dimethyl-3,5-ditert.butyl-4-hydroxybenzylamine |
08/01/1978 | US4104372 1-N-(α-hydroxy-ω-aminoalkanoyl) derivatives of 3'-deoxykanamycin A and the production thereof |
07/11/1978 | US4100111 Curable mixtures |
06/13/1978 | US4094909 Process for the decarboxylation-oxidation of benzoic acid compounds |
05/16/1978 | US4089812 Nickel-aluminum alloy |
04/25/1978 | US4086264 Metallic solid solution matrix, single crystal intermetallic fibers |
04/11/1978 | US4083881 Hydrogenation under high pressure |
04/11/1978 | US4083869 Reacting benzophenone with ammonia in presence of metal oxide |
01/31/1978 | US4071550 Process for the production of aminocyanoacetic acid ethyl ester |
01/17/1978 | US4069222 Catalytic hydrogenation of corresponding pyridine compound, raney nickel catalyst |
01/17/1978 | US4069171 Solidification of eutectics to produce a microstructure of intermetallic fibers in solid solution matrix |
01/03/1978 | US4066831 Antibiotics |
12/27/1977 | US4065623 O-2-Isocephem-4-carboxylic acid derivatives as antibacterial agents |
12/27/1977 | US4065616 Antibiotics |
11/29/1977 | US4060682 Process for the synthetic production of 3-deoxy derivative of an aminoglycosidic antibiotic |
11/01/1977 | US4056565 Process for the production of acrylamide and methacrylamide |
10/25/1977 | US4055715 Method of producing 1-N-[L-(-)-α-hydroxy-γ-aminobutyryl]XK-62-2 |
09/20/1977 | US4049580 Method for producing supported Raney nickel catalyst |
08/23/1977 | US4043946 Production of supported Raney nickel catalysts by reactive diffusion |
08/23/1977 | US4043945 Method of producing thin layer methanation reaction catalyst |
08/09/1977 | US4041083 Process for the selective hydrogenation of the keto group in nonconjugated olefinic ketones |
08/09/1977 | US4040981 Process for producing denitrating catalysts |