| Patents for C07C 15 - Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part (13,158) |
|---|
| 02/22/1983 | CA1141779A1 Process for the preparation of hydrocarbons and hydrocarbons so prepared |
| 02/15/1983 | US4374291 Synthesis of bis(ethynylphenyl) compounds |
| 02/15/1983 | US4374000 Adding polymerization inhibitor to seal pan and allowing it to seep into column |
| 02/08/1983 | US4372879 Lithium-containing spinel; dehydrogenation of hydrocarbons |
| 02/03/1983 | WO1983000326A1 Catalyst composition for conversion of synthesis gas to hydrocarbons |
| 02/01/1983 | US4371729 Method for the preparation of ethylbenzene |
| 02/01/1983 | US4371628 Process for the preparation of aromatic hydrocarbons using crystalline silicates as catalyst |
| 01/26/1983 | EP0070690A1 A process for converting synthesis gas to hydrocarbons |
| 01/25/1983 | US4370205 Secondary alkylbenzene and its phenol derivative, distillation |
| 01/25/1983 | CA1140159A1 Conversion of toluene over zeolite zsm-48 |
| 01/25/1983 | CA1140103A1 Crystalline zeolite product constituting zsm-5/zsm-11 intermediates |
| 01/11/1983 | CA1139321A1 Dehydrocoupling of toluene |
| 01/11/1983 | CA1139320A1 Dehydrocoupling of toluene |
| 01/11/1983 | CA1139319A1 Dehydrocoupling of toluene |
| 01/11/1983 | CA1139292A1 Enhanced catalysts for water dealkylating aromatic hydrocarbons |
| 01/05/1983 | EP0068542A1 A process for alkylating benzene or C1 to C5-alkyl-substituted benzenes |
| 01/04/1983 | US4367359 Para-selective zeolite catalysts treated with carbon dioxide |
| 01/04/1983 | US4367358 Method for the production of ethylbenzene |
| 12/28/1982 | US4366135 From diethylpiperidinium hydroxide or salt, sodium compound, aluminum and/or gallium compound, silicon and/or germanium compound |
| 12/21/1982 | US4365103 Catalytic disproportionation of 1,1-diphenylethane |
| 12/21/1982 | CA1137968A1 Catalyst for the conversion of aromatic hydrocarbons |
| 12/21/1982 | CA1137964A1 Catalysts for the hydrotreatment of hydrocarbons and use thereof in the reforming and isomerization of hydrocarbons in the presence of hydrogen |
| 12/14/1982 | US4363721 Method of using catalysts for reforming or isomerizing hydrocarbons in the presence of hydrogen |
| 12/14/1982 | US4363718 Molecular sieve isomerization catalyst or cracking catalyst |
| 12/07/1982 | CA1137119A1 Separation of benzene in dealkylation processes |
| 12/07/1982 | CA1137118A1 Process for producing aromatic hydrocarbons |
| 11/24/1982 | EP0065364A1 Process for the isomerization of alkylbenzenes |
| 11/23/1982 | CA1136164A1 Process for the separation of dienic and/or aromatic hydrocarbons present in hydrocarbon fractions |
| 11/23/1982 | CA1136162A1 Production of isopropylbenzene |
| 11/17/1982 | EP0064964A1 Therapeutically useful 1-alkyl-2-aminotetralin derivatives |
| 11/16/1982 | US4359594 Novel process for preparing ethylbenzene |
| 11/16/1982 | CA1135690A1 Substituted 9,10-anthracene-bis-hydrazones |
| 11/16/1982 | CA1135679A1 Process for the preparation of zeolites |
| 11/09/1982 | US4358628 Alkylation of benzene compounds with detergent range olefins |
| 11/09/1982 | US4358618 To phenol, acetone and a-methylstyrene |
| 11/09/1982 | US4358395 Hydrogen regeneration of coke-selectivated crystalline aluminosilicate catalyst |
| 11/09/1982 | CA1135286A1 Alkylation of aromatic hydrocarbons |
| 10/20/1982 | EP0062837A1 Process for the preparation of electrically conducting polyene compounds with electron attracting side-groups and their use in the electrotechnique and for the antistatic sizing of plastics |
| 10/13/1982 | EP0062625A1 Process for the production of vinyltoluene |
| 10/13/1982 | EP0062624A1 Process for removing insoluble cross-linked polymers from the equipment used to produce vinylaromatic compounds |
| 10/12/1982 | US4354049 Process for the production of aromatic hydrocarbons |
| 10/06/1982 | EP0062005A1 Process for the manufacture of styrene and/or stilbene derivatives |
| 09/29/1982 | EP0061267A1 Process for the production of indanes; process for the production of isochromans and indane precursors used in this process |
| 09/29/1982 | EP0061180A1 Method for the preparation of N-(N'(2-chloroethyl)-N'-nitroso)-carbamoyl-amino-acid glucose amides and tetra-acetyl glycose amides |
| 09/21/1982 | US4350825 Process for the manufacture of styrene |
| 09/21/1982 | US4350665 Catalytic reactor |
| 09/16/1982 | WO1982003025A1 Improved method for decomposition of halogenated organic compounds |
| 09/15/1982 | EP0060089A1 Improved method for decomposition of halogenated organic compounds |
| 09/14/1982 | US4349418 Quinoline and isoquinoline, solvent extraction |
| 09/07/1982 | CA1131206A1 Aluminum - modified silica and its uses as catalyst |
| 09/07/1982 | CA1131200A1 Carrier-supported catalyst and process for making it |
| 08/31/1982 | US4347396 Dehydrogenation |
| 08/31/1982 | US4347393 Catalytic alkylating, transalkylating, catalyst separation, neutralization, and distillation |
| 08/31/1982 | CA1130754A1 Polymerization inhibitor for vinyl aromatic compounds |
| 08/31/1982 | CA1130539A1 Continuous countercurrent fluid-solids contacting process stabilized by a magnetic field |
| 08/25/1982 | EP0058512A1 Liquid crystal compounds exhibiting a small dielectric anisotropy and liquid crystal materials and devices incorporating such compounds |
| 08/24/1982 | CA1130305A1 Process for the preparation of n,n'-disubstituted 2-naphthaleneethanimidamide and intermediates used therein |
| 08/17/1982 | US4344829 Of indane with zinc in a water insoluble solvent, followed by electrolysis of zinc chloride |
| 08/11/1982 | EP0057607A1 Xylene isomerization |
| 08/11/1982 | EP0057514A1 Process for alkylating aromatic compounds |
| 08/04/1982 | EP0057049A1 Crystalline alumino silicates and their use as catalysts |
| 08/04/1982 | EP0057016A2 Process for preparing crystalline aluminosilicate zeolites |
| 08/03/1982 | CA1128964A1 Process for the preparation of hydrocarbons |
| 08/03/1982 | CA1128919A1 Carrier-supported catalyst and process for making it |
| 08/03/1982 | CA1128914A1 Method of preparing improved catalysts and use thereof in hydrocarbon conversion reactions |
| 07/28/1982 | EP0056439A1 Process for the production of o-xylene and ethyl benzene |
| 07/27/1982 | US4341914 Transalkylation process with recycle of C10 hydrocarbons |
| 07/27/1982 | US4341912 Process for producing alkenyl-substituted aromatic compounds and catalyst therefor |
| 07/27/1982 | CA1128553A1 Aromatic isomerization process |
| 07/27/1982 | CA1128549A1 Production of 3-methylphenol |
| 07/20/1982 | US4340504 Catalyst for a process for dealkylating aromatic hydrocarbons in the presence of steam |
| 07/13/1982 | US4339621 From benzene and 2-chloromethyltoluene, sulfuric acid catalyst, surfactant |
| 07/13/1982 | CA1127671A1 Process for the preparation of hydrocarbons |
| 07/13/1982 | CA1127670A1 Process for the preparation of hydrocarbons |
| 07/13/1982 | CA1127560A1 Cumene recovery |
| 07/06/1982 | US4338476 Alkylaromatic hydrocarbon dehydrogenation process |
| 06/30/1982 | EP0055044A1 Composite zeolite |
| 06/23/1982 | EP0054387A1 Method for the preparation of hydrocarbons by using zeolite catalysts of the type Nu-5. |
| 06/23/1982 | EP0054385A1 Xylene isomerization |
| 06/23/1982 | EP0054375A1 Methanol conversion to hydrocarbons with zeolites |
| 06/22/1982 | US4336110 Separation of benzene from cyclohexane |
| 06/15/1982 | US4335055 Process for the preparation of alkenylbenzene derivatives or alkenylnaphthalene derivatives |
| 06/10/1982 | WO1982001866A1 Methanol conversion to hydrocarbons with zeolites and co-catalysts |
| 06/09/1982 | EP0053423A1 Shape selective reactions utilizing group III A metal-modified zeolite catalyst |
| 06/08/1982 | US4334114 Production of aromatic hydrocarbons from a mixed feedstock of C5 -C12 olefins and C3 -C4 hydrocarbons |
| 06/08/1982 | US4333801 Recovery of a cumene/alpha-methylstyrene fraction from a mixture thereof with phenol and water |
| 06/02/1982 | EP0053004A2 Improvements relating to the production of zeolite agglomerates |
| 06/01/1982 | CA1124703A1 Water desalkylation catalysts for aromatic hydrocarbons |
| 05/25/1982 | US4331826 Process for separating p-xylene from a hydrocarbon mixture |
| 05/25/1982 | US4331822 Isomerization of xylene |
| 05/25/1982 | US4331774 Two catalysts system, one being gallium silicates |
| 05/25/1982 | CA1124225A1 Aromatic hydro-carbon desalkylation with a water based catalyst |
| 05/19/1982 | EP0051741A1 Process for the preparation of a crystalline aluminosilicate (zeolite) and use thereof as a catalyst |
| 05/18/1982 | CA1123839A1 Stilbene derivatives |
| 05/12/1982 | EP0051346A1 Shape selective reactions utilizing zeolites modified with group V A metals |
| 05/12/1982 | EP0051326A1 Process for the preparation of hydrocarbons |
| 05/11/1982 | US4329533 Shape selective reactions with zeolite catalysts modified with group IA metals |
| 05/11/1982 | US4329532 Crystalline silicate catalysts |
| 05/11/1982 | US4329258 Having a tin component |
| 05/11/1982 | CA1123412A1 Crystalline silicates |