| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 07/12/1989 | EP0323892A2 Zeolite L |
| 07/12/1989 | EP0323736A2 Co-production of aromatics and olefins from paraffinic feedstocks |
| 07/12/1989 | CN1033756A Dehydrogenation catalyst, process for its preparation and its use in producing linear olefins from linear paraffins |
| 07/11/1989 | US4846956 Manganese-aluminum-phosphorus-silicon-oxide Molecular sieves |
| 07/11/1989 | CA1257247A1 Synthesis of molecular sieving metallosilicates using silica-transition metal oxide sols |
| 07/05/1989 | EP0323304A1 Composition comprising an oxide with a spinel structure, its use as a catalyst and process for obtaining it |
| 07/05/1989 | EP0323192A1 Hydrogenation catalyst |
| 07/05/1989 | EP0323136A2 A method of preparing a noble metal containing zeolite catalyst |
| 07/05/1989 | EP0323135A1 Production of ethers from olefins |
| 07/05/1989 | EP0323132A2 Method for suppressing hydrogenolysis of noble metal/low acidity zeolites used in aromatizing paraffins |
| 07/05/1989 | EP0323115A1 Process for the steam dehydrogenation of dehydrogenatable hydrocarbons with simultaneous oxidative reheating |
| 07/04/1989 | US4845201 Process for producing organolanthanides, the resultant compounds and their use |
| 07/04/1989 | CA1256843A1 Process for loading platinum into zeolite-l |
| 06/27/1989 | US4843168 Hydrogenation catalyst containing magnesium, aluminum |
| 06/21/1989 | EP0321177A2 Substitution of Cr and/or Sn in place of A1 in the framework of molecular sieve via treatment with fluoride salts |
| 06/21/1989 | EP0321141A2 Dual function process for isomerization and ring opening of a feed stream containing paraffins and cyclic hydrocarbons |
| 06/21/1989 | EP0320570A1 Process for preparing internal olefins |
| 06/20/1989 | US4840928 Conversion of alkanes to alkylenes in an external catalyst cooler for the regenerator of a FCC unit |
| 06/20/1989 | CA1256123A1 Process for producing a cycloolefin |
| 06/20/1989 | CA1255877A1 Method for dehydrogenating a hydrocarbon, an apparatus and method for conducting chemical reactions therein |
| 06/15/1989 | WO1989005286A1 Process |
| 06/14/1989 | EP0320094A2 A process containing HF alkylation and selective hydrogenation |
| 06/14/1989 | CN1033377A Catalytic hydrogenation process |
| 06/13/1989 | US4839008 To produce alkenes, ketones and amides using heteropolyacids; stability; catalyst selectivity |
| 06/07/1989 | EP0319208A1 Process for hydrogenating |
| 06/07/1989 | EP0319192A2 Process for producing a phosphorus-antimony-containing cata- lyst for oxidation of organic compounds |
| 06/06/1989 | US4837397 Nobile metal containing catalysts of improved stability |
| 06/01/1989 | WO1989004818A1 A dehydrogenation and dehydrocyclization catalyst, its synthesis and use |
| 06/01/1989 | WO1989004717A1 Metallic oxide powders, their mixtures, systems of mixed metallic oxide powders, their mixtures and their use for catalytic dehydration of hydrocarbons |
| 05/31/1989 | EP0182811B1 Process for converting methane to higher hydrocarbon products |
| 05/31/1989 | EP0147399B1 Photochemical reactions for commercial synthesis |
| 05/30/1989 | US4835336 Method for suppressing hydrogenolysis of noble metal/low acidity zeolites |
| 05/30/1989 | US4835328 Process for the production of 2,3-dimethylbutene-1 from propene |
| 05/30/1989 | US4835129 Coke removal by combustion; oxychlorination; chemical reduction of group 8 metal component |
| 05/30/1989 | US4835127 Oxidative dehydrogenation and cracking of paraffins using a promoted cobalt catalyst |
| 05/30/1989 | US4834905 Liquid crystal dielectrics |
| 05/30/1989 | CA1254873A1 Titanium-aluminum-silicon-oxide molecular sieve compositions |
| 05/24/1989 | EP0317006A2 Process for the manufacture of synthetic saponites |
| 05/24/1989 | EP0316426A1 Selective gas-phase isomerization of dimethylnaphthalene: 2,6-dmn triad |
| 05/23/1989 | US4832824 Aromatization, isomerization |
| 05/16/1989 | US4831200 Process for the selective hydrogenation of alkynes |
| 05/16/1989 | US4831008 Applying rhodium carbonyl clusters to support in inert atmosphere and pyrolyzing |
| 05/16/1989 | US4830998 Zeolite catalyst support impregnated with zirconium, refractory metal oxides and platinum or palladium |
| 05/16/1989 | US4830729 Dewaxing over crystalline indium silicates containing groups VIII means |
| 05/16/1989 | CA1254189A1 Titanium-silicate compositions |
| 05/16/1989 | CA1254188A1 Titanium-aluminum-silicon-oxide molecular sieve compositions |
| 05/10/1989 | EP0315280A2 Selective hydrogenation process |
| 05/09/1989 | US4829041 Cracking catalyst with selectivity to ethylene |
| 05/09/1989 | US4828606 Process for preparing intermetallic compounds or hydrides thereof |
| 05/09/1989 | CA1253838A1 Synthesis of a crystalline silicoaluminophosphate |
| 05/02/1989 | US4827075 Isomerization with tungsten oxide catalyst |
| 05/02/1989 | US4827071 Ceramic membrane and use thereof for hydrocarbon conversion |
| 05/02/1989 | US4827070 Process for the production of isobutylbenzene from an isobutenylcyclohexene |
| 05/02/1989 | US4827068 Aromatization with catalyst comprising noble-metal containing titanosilicate having the structure of zeolite beta |
| 05/02/1989 | US4827067 Azaphospholenes and use thereof |
| 05/02/1989 | US4827066 Isothermal, adiabatic dehydrogenation, oxidation |
| 05/02/1989 | US4826804 Catalyst for oligomerization process |
| 05/02/1989 | US4826801 Catalytic composition for the alkylation and transalkylation of aromatic hydrocarbons |
| 05/02/1989 | US4826799 Shaped catalyst and process for making it |
| 05/02/1989 | US4826667 Adamantane quaternary ammonium template |
| 04/25/1989 | US4824956 Reductive dehalogenation of halogen compounds |
| 04/25/1989 | US4824554 Processes for the use of cobalt-aluminum-phosphorus-silicon-oxide molecular sieve compositions |
| 04/19/1989 | EP0311689A1 Process for selectively monohydroformylating diolefin |
| 04/18/1989 | US4822942 Styrene production |
| 04/18/1989 | US4822937 Catalytic alkylation, then dehydroisomerization |
| 04/18/1989 | US4822936 Copper compound is reduced on support; metallic copper is catalyst |
| 04/18/1989 | US4822934 Chemical intermediates; ketoprofen |
| 04/18/1989 | US4822764 Solid base catalyst for the preparation of internal olefins and process for preparing the catalyst |
| 04/18/1989 | US4822762 Catalyst for the conversion of hydrocarbons |
| 04/18/1989 | US4822478 Iron-aluminum-phosphorus-silicon-oxide molecular sieves |
| 04/12/1989 | EP0311508A1 Solid granular catalysts, process for the preparation of these catalysts and their use |
| 04/12/1989 | EP0310991A2 Process for producing m-xylene from o-xylene |
| 04/12/1989 | EP0282579A4 Cyclopentanes and lubricants comprising cyclopentanes. |
| 04/12/1989 | CN1032335A Process for production of 2,3-dimethylbutene-1 from propene |
| 04/06/1989 | WO1989002882A1 Increasing the level of 2-methyl-2-butene in isoamylene |
| 04/05/1989 | CN1032157A Catalyzer rich in macropores for selectively hydrogenating olefinic hydrocarbon |
| 04/05/1989 | CN1032119A 脱氢催化剂 Dehydrogenation catalyst |
| 03/29/1989 | CN1031946A Dehydrogenation catalyst and process for preparing it |
| 03/28/1989 | US4816607 Integrated etherification process with recycle post treatment |
| 03/28/1989 | US4816243 Hydrazine reducing agents |
| 03/28/1989 | CA1251771A1 Ionically polymer-bound transition metal complex for photochemical conversion of light energy |
| 03/28/1989 | CA1251618A1 Process for preparing crystalline silicas |
| 03/22/1989 | EP0307520A1 High macropore selective hydrogenation catalyst |
| 03/21/1989 | US4814544 Isomerization of butane |
| 03/21/1989 | US4814543 Nitrogen resistant paraffin hydroisomerization catalysts |
| 03/21/1989 | US4814542 Olefin bond isomerization process |
| 03/21/1989 | US4814531 Silica-titania hydrocarbon conversion catalyst |
| 03/21/1989 | US4814519 Production of ethers from olefins |
| 03/21/1989 | US4814306 Ph control by bulky organic bases during noble-metal exchange of zeolite catalysts |
| 03/21/1989 | CA1251473A1 Obtaining but-2-enes from c.sub.4-hydrocarbon mixtures which contain but-1-ene and may or may not contain but-2-enes |
| 03/21/1989 | CA1251439A1 Crystalline boroosilicate, the synthesis thereof and its use in organic conversion |
| 03/21/1989 | CA1251437A1 Activation of high-silica zeolites |
| 03/21/1989 | CA1251435A1 Crystalline galloborosilicates |
| 03/16/1989 | DE3729526A1 Vorrichtung zur dehydrierung von fluessigen hydriden An apparatus for dehydrogenation of liquid hydrides |
| 03/15/1989 | EP0306538A1 Process for preparing alpha-(3-benzylphenyl)propionic acid derivative |
| 03/14/1989 | US4812597 Selective oxidation |
| 03/09/1989 | WO1989001823A1 Device for dehydrating liquid hydrides |
| 03/08/1989 | EP0306237A2 Process for preparing a noble metal-containing zeolite catalyst |
| 03/01/1989 | EP0305020A1 Improved dehydrogenation catalyst |
| 03/01/1989 | EP0304495A1 Process for selectively monohydroesterifying diolefin |