Patents for C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014) |
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01/25/1990 | WO1990000533A1 Heterogeneous isoparaffin/olefin alkylation process |
01/25/1990 | WO1990000532A1 Catalytic conversion of methane to higher hydrocarbons |
01/24/1990 | EP0351748A1 Potassium carbonate supports, catalysts, and olefin dimerization processes therewith |
01/24/1990 | CN1039047A Process for increasing molecular weight of hydrocarbons and/or derivatives thereof |
01/23/1990 | US4895988 Process for the mutual condensation of aromatic and carbonylic compounds |
01/23/1990 | US4895819 Alkali metal carbonate supports and elemental alkali catalysis thereof for olefin dimerization |
01/17/1990 | EP0351312A1 Gallium-containing aluminosilicate catalyst and its use in the aromatizing of C2-C4 light gases |
01/17/1990 | EP0351311A1 Gallosilicate catalyst and its use in the aromatization of C2-C4 light gases |
01/16/1990 | US4894213 Arsenic-aluminum-phosphorus-silicon-oxide molecular sieve compositions |
01/11/1990 | WO1990000086A1 A process for preparing a catalyst capable of promoting the oxidative conversion of methane into higher hydrocarbons |
01/10/1990 | EP0350171A1 Coupling process |
01/10/1990 | EP0226487B1 Process for the thermal conversion of methane into hydrocarbons with a higher molecular weight |
01/10/1990 | EP0179131B1 Methane conversion |
01/10/1990 | CN1038595A Preparation of straight-chain low-carbon alpha olefine catalgst by use of vinyl oligomerization |
01/09/1990 | US4892720 Substituted aluminosilicate compositions and process for preparing same |
01/03/1990 | EP0349419A1 Process for preparing a catalyst capable of promoting the oxidative conversion of methane into higher hydrocarbons |
01/03/1990 | EP0349378A1 Catalytic process for the dimerisation, codimerisation or oligomerisation of olefines using an autogeneous thermal regulation fluid |
01/03/1990 | EP0349278A1 Olefin oligomer synlube process |
01/03/1990 | EP0349276A2 Olefin oligomer synlube process |
01/02/1990 | US4891467 Selective synthesis of pseudocumene and durene |
01/02/1990 | US4891466 HF alkylation process |
01/02/1990 | US4891465 Process for producting alkyl group-substituted aromatic hydrocarbons |
01/02/1990 | US4891463 Catalyst selectivity |
01/02/1990 | US4891460 Process for producing alkylidenenorbornenes |
01/02/1990 | US4891458 Liquid phase alkylation or transalkylation process using zeolite beta |
01/02/1990 | US4891457 Multistage process for converting olefins to heavier hydrocarbons |
01/02/1990 | US4891448 Acidic mordenite catalyst |
12/28/1989 | WO1989012662A1 Olefinic oligomers having lubricating properties and process of making such oligomers |
12/27/1989 | EP0348292A1 Catalytic process for the dimerisation, codimerisation or oligomerisation of olefines using an autogeneous thermal regulation fluid |
12/27/1989 | EP0347939A1 Method for preparing alpha-(4-isobutylphenyl) propionic acid or its precursor |
12/27/1989 | CN1038272A Process for preparing 1-butene and/or hexene |
12/20/1989 | EP0346999A1 Process for increasing the molecular weight of hydrocarbons and/or derivatives thereof |
12/19/1989 | US4888167 Germanium-aluminum-phosphorus-oxide molecular sieve compositions |
12/13/1989 | EP0346184A1 Catalyst for the dimerisation of olefins containing chlorine and nickel supportes on alumina regeneration process |
12/13/1989 | EP0345653A2 Transition metal complex |
12/13/1989 | EP0345393A1 Ceramic membrane and use thereof for hydrocarbon conversion |
12/13/1989 | EP0214240B1 Conversion of a lower alkane |
12/12/1989 | US4886933 Oligomerization of ethylene; zirconium halides and aluminum alkyl halides as catalysts with sulfur, phosphorus and nitrogen components |
12/12/1989 | US4886932 Upgrading using gaseous oxidant under adiabatic conditions |
12/12/1989 | US4886931 Multi-component oxide catalyst comprising zinc and alkali metal |
12/12/1989 | US4886907 Polysubstituted derivatives of naphthalene, their process of preparation and their application in the cosmetic and pharmaceutical fields |
12/05/1989 | US4885424 Flash separation |
12/05/1989 | US4885421 Multistage reactor system for production of fuels |
12/05/1989 | US4885420 Process for the production of aromatic hydrocarbons from olefinic hydrocarbons |
12/05/1989 | US4885419 1,2-Di(4-isobutylphenyl)hydrocarbon and its preparation and uses as intermediate |
12/05/1989 | CA1263673A1 Conversion of a lower alkane |
11/30/1989 | WO1989011465A1 Process for upgrading propene-ethene mixtures in a turbulent fluidized catalyst bed reactor |
11/30/1989 | WO1989011464A1 Single zone oligomerization of lower olefins to distillate under low severity in a fluid bed with tailored activity |
11/21/1989 | US4882038 Having three-dimensional microporous framework of tetrahedral oxides; hydrocarbon conversion catalysts |
11/16/1989 | WO1989010910A1 Manufacture of alkylbenzenes |
11/15/1989 | CN1037097A Substitution of cr and / or sn in place of al in the framework of molecular sieve via treatment with fluoride salts |
11/15/1989 | CN1037095A Composition of matter and method of oxidative conversion of organic compounds therewith |
11/14/1989 | US4880520 Hydrocarbon conversion process using titanium-aluminum-phosphorus-silicon-oxide molecular sieves as catalyst |
11/08/1989 | EP0340868A1 Catalytically active silica and alumina gel and process for preparing it |
11/08/1989 | EP0340862A1 Method for preparing cumene |
11/07/1989 | US4879428 To gasoline and heavier distillates; simplified, efficient |
11/07/1989 | US4879427 Methane conversion |
11/07/1989 | US4879426 Palladium-catalyzed arylation of cycloalkenes |
11/07/1989 | US4879425 Tungsten oxide, pillared clay |
11/07/1989 | CA1262720A1 Composition of matter and method of oxidative conversion of organic compounds therewith |
11/02/1989 | WO1989010342A1 Alkylation of benzene in a moving bed |
11/02/1989 | WO1989010190A1 Catalysts for olefin and paraffin conversion |
10/31/1989 | US4877921 Zeolite catalyst |
10/31/1989 | US4877917 Method of polymerizing α,ω-diynes |
10/31/1989 | US4877916 Process for preparing polyalkyl tetrahydronaphthalenes |
10/31/1989 | US4877915 Process for preparing polyalkyl tetrahydronaphthalenes |
10/31/1989 | US4877914 Process for preparing polyalkyl tetrahydronaphthalenes |
10/31/1989 | US4877913 Cyclic cyclization, alkylation |
10/31/1989 | US4877912 Process for preparing 1,1,3,4,4,6-hexamethyl-1,2,3,4-tetrahydronaphthalene |
10/31/1989 | US4877911 Catalytic cyclization, alkylation |
10/31/1989 | US4877910 Catalytic cyclization, alkylation |
10/31/1989 | US4877908 Chiral phosphorus compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions |
10/31/1989 | US4877593 Synthesis of crystalline aluminophosphate composition |
10/26/1989 | DE3812516A1 Process for alkylating aromatic hydrocarbons |
10/25/1989 | EP0338734A2 Reductive alkylation process |
10/25/1989 | EP0338309A2 Process for the isomerisation of alkenes with a terminal double bond to internal alkenes |
10/25/1989 | EP0338292A1 A Method for the Preparation of Diisopropyluaphthalenes |
10/24/1989 | US4876410 Alkali metal on support |
10/24/1989 | US4876409 Thin bed cofeed reactors for methane conversion |
10/24/1989 | US4876408 Alkylation process using a catalyst having an increased selectivity for monoalkylation |
10/19/1989 | WO1989009757A1 Alkanes and alkenes conversion to high octane gasoline |
10/18/1989 | EP0337273A2 Process for the ethylation or propylation of benzene |
10/18/1989 | EP0337186A1 Preparation of promoted silica catalysts |
10/17/1989 | US4874504 pH control by bulky organic bases during noble-metal exchange of zeolite catalysts |
10/17/1989 | US4874488 Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes |
10/17/1989 | CA1262363A1 Aromatization reactions with zeolites |
10/12/1989 | EP0358763A4 Method of obtaining butene-1. |
10/11/1989 | EP0336823A1 Process for the production of olefines from natural gas |
10/11/1989 | CN1036147A Process and catalyst for the oligomerization of olefins |
10/10/1989 | US4873389 Conversion of light olefins to gasoline using low-temperature catalyst regeneration |
10/10/1989 | US4873388 Catalyst comprising an oxycompound of boron or phosphorus supported on a non-reducible metal compound |
10/10/1989 | US4873385 Single zone oligomerization of lower olefins to distillate under low severity in a fluid bed with tailored activity |
10/10/1989 | US4873067 Zeolite ZSM-57 |
10/05/1989 | WO1989009185A1 New zeolite ssz-26 |
10/04/1989 | EP0335130A1 Mixed basic metal oxide catalyst |
09/27/1989 | EP0334428A2 Process for preparing liquid hydrocarbons |
09/27/1989 | EP0333940A1 Process and catalyst for the oligomerization of olefins |
09/26/1989 | US4870041 Process for the oligomerization of alpha olefins and catalyst therefor |
09/26/1989 | US4870038 Olefin oligomerization with surface modified zeolite catalyst |
09/26/1989 | US4869805 Hydrocarbon conversion |