Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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09/27/1988 | US4774013 Transmission fluids |
09/22/1988 | WO1988007034A1 Process for selectively hydroesterifying diolefin |
09/22/1988 | WO1988007033A1 Process for selectively hydroformylating diolefin |
09/22/1988 | WO1988007032A1 PROCESS FOR PREPARING alpha-(3-BENZYLPHENYL)PROPIONIC ACID DERIVATIVE |
09/21/1988 | EP0283343A1 Process for activating a catalyst for the isomerization of normal paraffins |
09/21/1988 | EP0282579A1 Cyclopentanes and lubricants comprising cyclopentanes. |
09/20/1988 | US4772456 Roasting silicalite in air |
09/14/1988 | EP0282312A1 Process for the production of an isobutylbenzene from an isobutenylcyclohexene |
09/14/1988 | EP0282066A2 (Phenylethenyl) phenylpropionaldehyde and method for producing (benzoylphenyl) propionic acid using the same |
09/14/1988 | EP0282065A2 (Phenylethenyl) phenylpropionic acid and its ester, and method for producing (benzoylphenyl) propionic acid or its ester |
09/14/1988 | EP0282063A1 1-(3-Vinylphenyl)-1-phenyl-hydrocarbons and method for producing the same |
09/13/1988 | CA1241943A1 Molecular sieve compositions |
09/07/1988 | EP0281162A2 Method for improving the electrical insulating characteristics of a fraction, electrical insulating substance, and electrical appliances containing the same |
09/06/1988 | US4769509 Reducible metal oxide compositions containing zirconium |
09/06/1988 | US4769506 Method for dehydrogenating a hydrocarbon, an apparatus and method for conducting chemical reactions therein |
09/06/1988 | CA1241628A1 Molecular sieve compositions |
09/06/1988 | CA1241627A1 Molecular sieve compositions |
08/31/1988 | EP0280513A1 Zeolite L preparation |
08/30/1988 | US4767792 Process for catalytically converting a carbon monoxide-and hydrogen-containing feed stream into hydrocarbons |
08/24/1988 | EP0279397A1 Solid base, process for preparing the same and use of the same in preparation of internal olefins |
08/24/1988 | CN87101646A Xylene prodn. employing a dual purpose isomerization/transalkylation zone |
08/23/1988 | US4766266 Dehydrogenation of isobutane |
08/17/1988 | EP0278851A2 Zeolithic catalyst, its preparation and its use in the conversion of hydrocarbons |
08/17/1988 | CN88100364A Process for preparing deuterated organic compounds |
08/16/1988 | US4764635 Aromatization process |
08/16/1988 | CA1240709A1 Selective oxidation of hydrogen |
08/11/1988 | WO1988005767A1 Hydrogenation process |
08/11/1988 | DE3802378A1 Process for the dehydrogenation of hydrocarbons |
08/10/1988 | EP0277137A1 Method of making an attrition-resistant catalyst composition and use of the same. |
08/09/1988 | US4762962 Process for the isomerization of branched dienes |
08/09/1988 | US4762961 Preparation of vanadium III oxidic compounds and dehydrogenation of paraffins |
08/09/1988 | US4762957 Process for isomerization of alkylaromatics |
08/03/1988 | EP0277061A2 Process for obtaining organolantharides, compounds so obtained and their use |
08/03/1988 | EP0276675A2 Process for the preparation of deuterated organic compounds |
08/03/1988 | CN87100517A Dehydrogenation catalyst for alkyl aromatic hydrocarbons |
08/02/1988 | US4761512 L-type zeolite treated with a halogen-containing compound and platinum deposited thereon |
08/02/1988 | US4761510 Selective preparation of trans-perhydroacenaphthene |
08/02/1988 | US4761509 High selectivity process for dehydrogenation of paraffinic hydrocarbons |
07/26/1988 | US4760210 Exothermic partial oxidation of hydrocarbonaceous gas and oxygen |
07/19/1988 | US4758543 Dehydrogenation catalyst |
07/19/1988 | US4758419 Magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions |
07/19/1988 | CA1239387A1 Preparation of zeolite zsm-12 |
07/19/1988 | CA1239386A1 Preparation of zeolite zsm-12 |
07/19/1988 | CA1239385A1 Preparation of zeolite zsm-12 |
07/19/1988 | CA1239384A1 PREPARATION OF ZEOLITE .beta. |
07/14/1988 | DE3700033A1 Process for the preparation of but-2-yne |
07/14/1988 | DE3700032A1 Process for the preparation of but-2-yne |
07/12/1988 | US4757040 Pillars are made of inorganic oxides inserted into interlayers of swelling component |
07/06/1988 | EP0273900A1 Improved process for the selective hydrogenation of acetylenes |
07/06/1988 | EP0273575A2 Process for the hydrogenation of unsaturated organic compounds using solid catalysts |
07/06/1988 | EP0273091A1 Process for isomerizing xylene |
07/05/1988 | CA1238925A1 Process for the isomerization of olefins |
06/28/1988 | US4754098 Magnesium, alkali metal, zirconium oxides |
06/28/1988 | US4754094 Gas-solid reactions, coupling, dehydrogenation, reducible metal oxide catalysts |
06/28/1988 | US4754090 Process for the preparation of hexamethyl tetracosanes |
06/28/1988 | US4754078 Integrated etherification process with isomerization pretreatment |
06/28/1988 | CA1238470A1 Crystalline ferroaluminophosphates |
06/21/1988 | US4752378 Catalysis over crystalline silicate ZSM-58 |
06/15/1988 | EP0271147A1 Process for isomerization of a hydrocarbon feed stream |
06/14/1988 | US4751344 Catalytic synthesis of olefins from paraffins |
06/14/1988 | US4751342 Oxidative dehydrogenation of paraffins |
06/14/1988 | US4751341 Oligomerization of olefins with BF3 treated zeolite |
06/14/1988 | US4751336 Conversion of a lower alkane |
06/14/1988 | US4751055 Fixed bed reactor system |
06/14/1988 | CA1238054A1 Process for isomerizing alkyl aromatic hydrocarbons |
06/07/1988 | US4749819 Alumina-silica catalyst |
06/07/1988 | US4749674 Catalyst for the non-oxidative dehydrogenation of alkylbenzene to alkenylbenzene |
06/01/1988 | EP0269089A1 Perhydrofluorene derivatives, process for producing same and fluids for traction drive |
05/31/1988 | US4748291 Catalytic treatment process |
05/31/1988 | US4748290 Hydrogenation catalysts and process |
05/24/1988 | US4746764 Catalytic process for the conversion of hydrocarbons |
05/24/1988 | US4746753 Preparation of acrylonitrile from propylene, oxygen and ammonia in the presence of an alkali metal promoted bismuth, cerium, molybdenum, tungsten catalyst |
05/24/1988 | US4746643 Method for the preparation of a catalyst for the dehydrogenation of C3 -C5 paraffins |
05/19/1988 | WO1988003532A1 Catalytic conversion of alkanes |
05/17/1988 | US4744970 Amine or quarternary ammonium salts of zeolites |
05/17/1988 | US4744885 Hydro-carbon conversion using ferroaluminophosphates |
05/17/1988 | CA1236815A1 Preparation of modified zeolites and their utilization |
05/11/1988 | CN86107521A Catalytic composite for conversion of hydrocarbons |
05/10/1988 | CA1236632A1 Process for preparing advanced epoxy resins containing triazine or both triazine and oxazoline groups |
05/03/1988 | US4742180 Hydrocarbon dehydrogenation |
05/03/1988 | US4741892 Quinary molecular sieve compositions |
05/03/1988 | CA1236113A1 Therapeutically useful 1-alkyl-2-aminotetralin derivatives |
04/27/1988 | EP0264468A1 Catalytic composite for conversion of hydrocarbons |
04/26/1988 | US4740651 Chromosilicate molecular sieves; isomerization of xylene feeds |
04/26/1988 | US4740650 Xylene isomerization |
04/26/1988 | US4740647 Cyclization catalyst |
04/26/1988 | US4740633 Using noble metal catalyst |
04/21/1988 | WO1988002768A1 Catalytic isomerization of sulfur-containing feedstocks |
04/21/1988 | WO1988002661A1 Boron, aluminum and gallium perfluoro alkanesulfonate and resinsulfonate catalysts |
04/19/1988 | US4739124 Cooling dehydrogenation zone effluent stream |
04/19/1988 | US4738946 High temperature stable catalyst and process for preparing same |
04/19/1988 | US4738837 Chromium-aluminum-phosphorus-silicon-oxide molecular sieve compositions |
04/13/1988 | CN86106891A Catalytic composite for conversion of hydrocarbons |
04/12/1988 | US4737355 Preparation of vanadium III oxidic compounds, and dehydrogenation of paraffins |
04/12/1988 | US4737353 Catalysts, adsorbents |
04/07/1988 | WO1988002361A1 Acid catalyzed process |
04/06/1988 | EP0262238A1 Catalytic dehydrocyclization of naphtha |
04/05/1988 | US4735929 Catalytic composition for the isomerization of paraffinic hydrocarbons |
04/05/1988 | US4735806 Adsorbers, catalyst |
04/05/1988 | US4735789 Process for the production of catalytically-active metallic glasses |