Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
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07/19/1988 | CA1239426A1 Process for making a mixture of ethylene and butene-1 |
07/19/1988 | CA1239386A1 Preparation of zeolite zsm-12 |
07/19/1988 | CA1239385A1 Preparation of zeolite zsm-12 |
07/06/1988 | EP0273900A1 Improved process for the selective hydrogenation of acetylenes |
07/06/1988 | EP0273816A1 Process for the synthesis of ferrisilicate zeolites, products thus obtained and their use |
07/05/1988 | CA1238925A1 Process for the isomerization of olefins |
06/29/1988 | EP0272663A1 Process for preparing isoprene |
06/29/1988 | EP0272662A2 Process for the production of dienes |
06/29/1988 | EP0272378A1 Process and device for cooling cracking gases |
06/29/1988 | EP0272306A1 Oligomerization of olefins. |
06/28/1988 | CA1238654A1 Process for producing isobutene |
06/28/1988 | CA1238470A1 Crystalline ferroaluminophosphates |
06/22/1988 | EP0271575A1 Layered metal chalcogenides containing interlayer chalcogenides and their synthesis. |
06/22/1988 | EP0271563A1 Layered silicates and their synthesis. |
06/21/1988 | US4752651 Production of light olefins |
06/15/1988 | EP0271143A2 Process for removing phosphine impurities from higher olefins |
06/15/1988 | EP0270659A1 Layered metal oxides containing interlayer oxides and their synthesis. |
06/14/1988 | CA1238055A1 Dehydration of 2,5-dimethyl-2,5-hexanediol |
06/07/1988 | US4749820 Integration of paraffin dehydrogenation with MOGD to minimize compression and gas plant separation |
06/07/1988 | US4749819 Alumina-silica catalyst |
06/07/1988 | US4749818 Synthesis of cis-9-tricosene |
06/07/1988 | US4749675 Catalysts for the selective dimerization of ethylene or propylene to monoolefines, of the type based on nickel on a silica support, process for preparing it and dimerization process employing it |
06/01/1988 | EP0269503A2 Ferrierites, process for their preparation and their use |
06/01/1988 | CN87107910A New magnesium alkali-zeolite, and process and application thereof |
05/25/1988 | EP0268525A1 Process for the production of a rhenium-containing catalyst, catalyst thus obtained and its use in the production of olefins by the metathesis process |
05/24/1988 | US4746643 Method for the preparation of a catalyst for the dehydrogenation of C3 -C5 paraffins |
05/24/1988 | CA1237117A1 PROCESS FOR THE OLIGOMERIZATION OF .alpha. OLEFINS AND CATALYST THEREFOR |
05/17/1988 | CA1236815A1 Preparation of modified zeolites and their utilization |
05/11/1988 | EP0266825A1 Synthetic, crystalline, porous material containing oxides of silicon, titanium and gallium |
05/03/1988 | US4741891 Selective catalyst for hydrocarbon conversion |
05/03/1988 | CA1236078A1 Hydrocarbon conversion process |
04/26/1988 | US4740645 Zeolite catalytic oligomerization |
04/26/1988 | CA1235683A1 Zeolite catalysts |
04/12/1988 | US4737519 Substituted naphthalenes, indoles, benzofurans, and benzothiophenes as lipoxygenase inhibitors |
04/07/1988 | WO1988002361A1 Acid catalyzed process |
04/05/1988 | US4735789 Process for the production of catalytically-active metallic glasses |
04/05/1988 | CA1234843A1 Methane conversion |
03/30/1988 | EP0262049A2 Process for up-grading steam-cracking products |
03/30/1988 | EP0261730A2 Olefin dimerization method |
03/30/1988 | EP0261129A1 Process for the production of tertiary olefins by decomposition of alkyl-tert.alkyl-ethers. |
03/29/1988 | US4734538 Contacting aldehydes with a non-zeolitic molecular sieve |
03/29/1988 | US4734115 Low pressure process for C3+ liquids recovery from process product gas |
03/23/1988 | CN87105159A Oligomerization of olefins |
03/16/1988 | CN85102831B Eliminating minute iso-butane in butane mixture |
03/09/1988 | EP0258973A2 Process for propylene dimerization |
03/09/1988 | CN87105841A Oligomerization to alpha-olefins |
03/09/1988 | CN87105160A Layered metal oxides containing interlayer oxides and their synthesis |
03/09/1988 | CN87105158A Layered metal chalcogenides containing interspathic polymeric chalcogenides |
03/08/1988 | CA1233835A1 Process using iron-thallium catalysts in co hydrogenation |
03/08/1988 | CA1233833A1 Process for producing alcohols using iron-thallium catalysts |
03/02/1988 | EP0257696A1 Process for dimerizing alpha-olefins |
03/02/1988 | EP0257232A2 Oligomerization of ethylene in methanol and water |
03/01/1988 | CA1233416A1 Topical treatment of skin inflammatory disorders |
02/24/1988 | EP0256857A1 Oxidative conversion of methane to ethylene and ethane |
02/24/1988 | CN87105161A Layered metal oxides containing interlayer oxides and their synthesis |
02/24/1988 | CN87103502A Porous anodic aluminium oxide membrane catalyst support |
02/23/1988 | US4727203 Terminal to interior double bond isomerization process for an olefinic molecule with reduced dimerization |
02/23/1988 | US4727202 Oxidative or reductive treatment of amorphous alloys |
02/23/1988 | US4726913 Conversion process |
02/17/1988 | EP0255948A2 Process for producing isobutylene |
02/17/1988 | CN87105162A Layered silicates and their synthesis |
02/17/1988 | CN85101105B Recycle of by-product butadiene in the catalytic dehydrogenation process |
02/16/1988 | CA1232919A1 Process for the recovery of polymerization grade butene-1 |
02/16/1988 | CA1232894A1 Olefin oligomerization |
02/15/1988 | EP0179869A4 Supported catalysts and their use for converting methane and for dehydrogenating hydrocarbons. |
02/09/1988 | US4724274 Process for producing 2-methyl-2-butene from a 5 carbon atom olefins cut containing 2-methyl-1-butene and at least one n-pentene |
02/09/1988 | CA1232617A1 Process for producing high purity butene-1 with a low energy consumption |
02/09/1988 | CA1232612A1 Process for the metathesis of alkenyl esters |
02/02/1988 | US4722839 Novel diolefin pheromone mimics as disruptants of sexual communication in insects |
01/27/1988 | EP0254277A2 Oligomerization catalyst and oligomerization process |
01/26/1988 | US4721762 Coordination catalysts of aluminum, titanium and magnesium |
01/26/1988 | CA1231985A1 Selective extraction solvent recovery using regenerated cellulose membrane under reverse osmosis conditions |
01/26/1988 | CA1231983A1 Attractants for fall cankerworm moths |
01/20/1988 | EP0253637A2 Improved tertiary olefin process |
01/20/1988 | EP0253511A1 Production of tertiary olefins |
01/19/1988 | US4720475 Silica-particles containing alumina, process for preparing same and the use thereof |
01/19/1988 | US4720293 Process for the recovery and purification of ethylene |
01/14/1988 | WO1988000176A1 Oligomerization of olefins |
01/14/1988 | WO1988000093A1 Layered metal oxides containing interlayer oxides and their synthesis |
01/14/1988 | WO1988000092A1 Layered metal chalcogenides containing interlayer chalcogenides and their synthesis |
01/14/1988 | WO1988000091A1 Layered silicates and their synthesis |
01/14/1988 | WO1988000090A1 Layered metal oxides containing interlayer oxides and their synthesis |
01/14/1988 | WO1988000089A1 Attrition-resistant catalyst composition, method of making, and use |
01/13/1988 | EP0252742A2 Process for conversion of lower aliphatic oxygenates to olefins and aromatics with gallium containing zsm-5 catalyst |
01/12/1988 | US4718986 Process for producting high purity butene-1 with a low energy consumption |
01/07/1988 | EP0251351A2 Process for preparing stabilized magnesia and its use in catalytic processes |
01/05/1988 | US4717785 Removal of phosphine impurities from higher olefins |
01/05/1988 | US4717783 Tantalum catalysts for the dimerization of olefins |
01/05/1988 | US4717398 Selective adsorption and recovery of organic gases using ion-exchanged faujasite |
12/23/1987 | EP0249915A1 Production of light olefins |
12/22/1987 | US4714788 Selective etherification, hydrogenation, decomposition |
12/22/1987 | CA1230618A1 Preparation of dienes by dehydration of aldehydes |
12/08/1987 | US4711969 Oligomerization of ethylene in methanol and water |
12/08/1987 | US4711869 From organotitanate chelates |
12/08/1987 | CA1230129A1 Diacetylenes having liquid crystal phases |
12/02/1987 | CN87103670A Stabilized magnesia and its use in catalytic processes |
11/25/1987 | EP0246272A1 Silica-titania hydrocarbon conversion catalyst. |
11/19/1987 | EP0245653A1 Production of high (Z,Z) content 1,5,9-tetradecatrieneand 1,5,9-tetradecatriene |
11/17/1987 | CA1229353A1 Catalytic conversion of methanol-containing feedstock to olefin-containing product |
11/17/1987 | CA1229352A1 Process for oxydehydrogenation of ethane to ethylene |