Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898) |
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04/18/1990 | EP0363659A1 Use of stilbene derivatives in anionic polymerisation |
04/18/1990 | EP0363537A1 Catalyst for converting synthesis gas to heavy hydrocarbons, and conversion process |
04/17/1990 | US4918256 Co-production of aromatics and olefins from paraffinic feedstocks |
04/17/1990 | US4918254 Nickel catalyzed displacement reaction |
04/17/1990 | US4918158 Heat resistance; dielectrics, matrices, aerospace |
04/17/1990 | US4918041 Catalyst for hydrocarbon conversion and conversion process utilizing the same |
04/12/1990 | DE3842622C1 Process for the preparation of biarylene |
04/11/1990 | EP0363185A1 Catalysts |
04/11/1990 | EP0362673A1 1,1-dicyclohexyl cycloalkane derivative, method for the preparation thereof and traction-drive fluid containing the same |
04/11/1990 | EP0362651A2 Process for the production of 2,6-dimethylnaphthalene |
04/11/1990 | EP0362507A2 Process for production of 2,6-dimethylnaphthalene |
04/11/1990 | EP0271575B1 Layered metal chalcogenides containing interlayer chalcogenides and their synthesis |
04/10/1990 | US4916227 Preparation of biaryl compounds |
04/10/1990 | US4916102 Catalyst system for olefin disproportionation |
04/10/1990 | US4916100 Process for preparing a catalyst system for selective alkylation of toluene with propylene |
04/10/1990 | CA1267659A1 Inhibiting polymerization of vinyl aromatic monomers |
04/10/1990 | CA1267645A1 Process and catalyst for the oligomerization of olefins |
04/04/1990 | EP0361755A2 Phenol preparation process and propylene recovery therefrom |
04/04/1990 | EP0361532A2 Ethane derivatives |
04/04/1990 | EP0361424A2 Catalyst composition, process for cracking non-aromatic hydrocarbons and process for isomerizing C8-aromatic hydrocarbons |
04/03/1990 | US4914257 Precipitating complex, distilling solvent |
04/03/1990 | US4914068 Process for the dispersion of Group VIII metals in large pore zeolite catalysts |
04/03/1990 | CA1267402A1 Substituted aluminosilicate compositions and process for preparing same |
03/28/1990 | EP0360554A1 Catalysts |
03/28/1990 | EP0360043A1 p-Terphenyl derivatives and liquid crystalline compositions |
03/28/1990 | EP0360042A1 p-Terphenyl derivatives and liquid crystalline compositions |
03/28/1990 | EP0359843A1 Chemical conversion process |
03/28/1990 | EP0359842A1 Chemical conversion process |
03/28/1990 | EP0359841A1 Chemical conversion process |
03/27/1990 | US4912281 Conversion of methanol and methyl ether to light olefins with ZSM-45 in presence of hydrogen |
03/27/1990 | US4912280 Olefin dimerization method |
03/27/1990 | US4912276 Reacting an aryl halide to form a Grignard reagent; reacting with aryl chloride in presence of nickel catalyst |
03/27/1990 | US4912234 Forimg phthalic anhydride |
03/27/1990 | US4911863 Ferroelectric; mixture of compounds containing aromatic ester |
03/27/1990 | CA1267153A1 Benzonorbornene derivatives; process for preparing the same and cosmetic compositions containing these derivatives |
03/21/1990 | EP0359186A2 Liquid dicyclopentadiene feedstock for bulk polymerization |
03/21/1990 | EP0358811A1 Cobalt Fischer-Tropsch catalysts having improved selectivity |
03/21/1990 | EP0295269B1 Layered metal oxides containing interlayer oxides and their synthesis |
03/21/1990 | CN1040517A Upgrading low molecular weight alkanes |
03/20/1990 | US4910008 Gas-gas phase contactor |
03/20/1990 | CA1266834A1 Process for separating isoprene |
03/14/1990 | EP0357831A1 Chemical conversion process |
03/14/1990 | EP0357830A1 Cobalt fischer-tropsch catalysts having improved selectivity |
03/14/1990 | EP0357610A1 Insecticidal cyclopropyl-substituted di(aryl) compounds. |
03/13/1990 | US4908473 Process for selectively hydroesterifying diolefin |
03/13/1990 | US4908420 Method for preparing resin having light color |
03/13/1990 | CA1266682A1 Preparation of methyl isopropyl ketone and isoprene |
03/13/1990 | CA1266672A1 Dyarylacetylenes, their preparation and their use |
03/12/1990 | EP0303617A4 Acid catalyzed process. |
03/06/1990 | US4906797 Liquid dicyclopentadiene feedstock for bulk polymerization |
03/06/1990 | US4906671 Fischer-tropsch process |
03/06/1990 | US4906669 Isoprenoid derivatives and anti-ulcer agents containing the same |
03/06/1990 | US4906176 High temperature stable catalyst, process for preparing same, and process for conducting chemical reaction using same |
03/06/1990 | CA1266491A1 Fischer-tropsch conversion of synthesis gas to hydrocarbons |
02/28/1990 | EP0355229A1 Production of alcohols and olefins |
02/28/1990 | EP0355218A1 Process for catalytic hydrocarbon synthesis from CO and H2 over metallic cobalt |
02/27/1990 | US4904700 Iron catalyst for preparation of polymethylene from synthesis gas |
02/22/1990 | WO1990001528A1 Process for treating by-product oil |
02/22/1990 | EP0229757A4 A method of bonding two substrates using arylcyclobutene monomeric compositions. |
02/20/1990 | US4902843 Process for producing M-xylene from O-xylene |
02/20/1990 | US4902842 Process for the simultaneous hydroconversion of a first feedstock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds |
02/20/1990 | CA1266040A1 Process for the production of a synthesis gas conversion catalyst |
02/14/1990 | EP0354434A2 Process for the preparation of rod-like compounds |
02/14/1990 | CN1006785B Methane conversion |
02/14/1990 | CN1006784B Methane conversion |
02/14/1990 | CN1006783B Process for the production of tertiary olefins by decomposition of alkyl-tert alkyl-ethers |
02/14/1990 | CN1006766B Process for enabling c3 and c4 hydrocarbon conversion |
02/13/1990 | US4900717 Recovery of 2,6-dialkyl-naphthalene isomers |
02/13/1990 | US4900413 Process for direct carbonylation of hydrocarbons |
02/13/1990 | US4900407 Method for deoxygenation of alcohols |
02/13/1990 | CA1265778A1 Syngas conversion catalyst, production and use thereof |
02/13/1990 | CA1265777A1 Syngas conversion catalyst production and use thereof |
02/07/1990 | EP0353915A2 Novel crystalline (metallo) silicates and germanates |
02/07/1990 | EP0353914A2 Novel crystalline (metallo) silicates and germanates |
02/07/1990 | EP0353813A1 Alkylation of aromatic hydrocarbons in a fixed bed catalytic process |
02/07/1990 | CN1006704B Sequential cracking of hydrocarbons |
02/07/1990 | CN1006703B Method for transformation of c3 and c4 hydrocarbon |
02/07/1990 | CN1006701B Process of production of methane by means of a thio-resistant catalyst |
02/07/1990 | CN1006688B Catalyst of isomerization of distillate rich in normal parafins |
02/07/1990 | CN1006685B Method of making dehydrogenation catalyst of c3-c5 waxy hydrocarbon |
02/06/1990 | US4899017 Process for the selective separation of para-xylene from C8 aromatic mixtures |
02/06/1990 | US4899014 Enriched feedstock increases yields of isobutane, aromatics, gasoline |
02/06/1990 | US4899011 Xylene isomerization process to exhaustively convert ethylbenzene and non-aromatics |
02/06/1990 | US4899009 Method for producing m-benzyltolune |
02/06/1990 | US4899006 Catalysis with gallium containing zeolite |
02/06/1990 | US4899002 Integrated staged conversion of methanol to gasoline and distillate |
02/06/1990 | US4899001 Process for the simultaneous hydroconversion of a first feedstock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds |
02/06/1990 | US4898722 Synthesis of crystalline SAPO-37 |
02/06/1990 | US4898717 Continuous dehydrating and oligomerizing with zeolite catalyst |
02/06/1990 | CA1265538A1 Syngas conversion catalyst, its production and uses thereof |
01/31/1990 | EP0352870A1 Distillative separation employing bottom additives |
01/31/1990 | EP0352856A1 Process of selective oligomerization of olefins and new catalyst for such a process |
01/31/1990 | EP0352772A2 Method for preparing resin having light color |
01/31/1990 | CN1039239A Preparation of bidentate ligands |
01/31/1990 | CN1006637B Methane-contg. gas production |
01/30/1990 | CA1265118A1 Process for oxydehydrogenation of ethane to ethylene |
01/24/1990 | EP0352164A1 Hydrogenolysis method |
01/24/1990 | CN1039047A Process for increasing molecular weight of hydrocarbons and/or derivatives thereof |
01/24/1990 | CN1038946A Composition of matter and method for conversion of c3 and c4 hydrocarbons |
01/24/1990 | CN1006547B Process of methane production by means of a thioresistant catalyst and catalyst for carrying out this process |