| Patents for C07C 15 - Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part (13,158) |
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| 07/11/1996 | WO1996020907A1 Method for the separation of paraxylene involving at least one high temperature crystallization stage and at least one clay treatment located upstream of the adsorption area |
| 07/11/1996 | WO1996020905A1 Catalyst and process for alkylation of aromatics |
| 07/11/1996 | CA2184157A1 Catalyst and process for alkylation of aromatics |
| 07/04/1996 | WO1996020149A1 Method of producing olefinically unsaturated compounds, in particular styrene, by catalytic oxidation |
| 07/04/1996 | WO1996020148A1 Continuous process for preparing ethylbenzene using liquid phase alkylation and vapor phase transalkylation |
| 07/03/1996 | EP0719758A1 Process for the production of aromatic olefines |
| 07/03/1996 | EP0719750A1 Process for the preparation of monoalkylated aromatic hydrocarbon |
| 07/03/1996 | CN1125641A Catalyzer for isopropyl benzene synthetic zeolite |
| 06/27/1996 | WO1996019288A1 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide for olefin isomerization |
| 06/27/1996 | DE4446384A1 Verfahren zur Herstellung von olefinisch ungesättigten Verbindungen, insbesondere Styrol duch katalytische Oxidation A process for preparing olefinically unsaturated compounds, in particular styrene duch catalytic oxidation |
| 06/27/1996 | DE19600705A1 Powder compsn. for bleaching human hair blond |
| 06/25/1996 | CA2025618C Process for isolating xylene isomer(s) and/or ethylbenzene and inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene |
| 06/20/1996 | WO1996018594A1 Large particle dehydrogenation catalyst and process |
| 06/20/1996 | WO1996018593A1 Dehydrogenation catalyst having a bimodal pore size distribution |
| 06/20/1996 | WO1996018458A1 Dehydrogenation catalyst and process |
| 06/20/1996 | WO1996018457A1 Restructured iron oxide |
| 06/20/1996 | CA2207560A1 Large particle dehydrogenation catalyst and process |
| 06/19/1996 | CN1124973A Synthetic layered material, MCM-56, its synthesis and use |
| 06/19/1996 | CN1124950A Process for modifying the shape selectivity of a zeolite catalyst and use of the mofified catalyst |
| 06/18/1996 | US5527977 Alkenylating side chain of aromatic hydrocarbon compound having atleast one hydrogen bonded to alpha-position of side chain by the use of conjugated diene in presence of alkali metal based catalyst supported on a carrier |
| 06/13/1996 | WO1996017810A1 Process for the alkylation of benzene-rich reformate using mcm-49 |
| 06/12/1996 | EP0715613A1 New diphenylhexene |
| 06/12/1996 | CN1124241A Improved adsorptive separation of metalxylene from aromatic hydrocarbons |
| 06/12/1996 | CN1124240A Method and apparatus for adjusting process for seperating arene isomer with 8-10 carbon atoms |
| 06/12/1996 | CN1031995C Process for preparation of R-enantiomers of N-Propargyl-1-aminoindan compounds |
| 06/12/1996 | CN1031990C Dielectric composition based of benzyltoluene and (methyl benzyl) xylene |
| 06/12/1996 | CN1031989C Process and catalyst composition of alkylating benzene or substituted benzene or transalkylating alkylated benzene |
| 06/06/1996 | WO1996016921A1 A method for inhibiting premature polymerization of vinyl aromatic monomers |
| 06/05/1996 | CN1123787A Utilization of organic waste from production of fatty alcohol by oxo-synthesis |
| 06/04/1996 | US5523506 Catalyzing in presence of a matrix containing one group viii metal |
| 06/04/1996 | US5522982 Process for preparing 4,4'-dimethyl-1,1'-binaphthyl |
| 05/30/1996 | WO1996016005A1 Dual bed xylene isomerization |
| 05/30/1996 | WO1996016004A2 Hydrocarbon conversion process using a zeolite bound zeolite catalyst |
| 05/29/1996 | EP0608227B1 Process for the selective hydrogenation of aromatic acetylene compounds |
| 05/28/1996 | US5521315 Olefin substituted long chain compounds |
| 05/28/1996 | CA2003994C Selective production of aromatic hydrocarbons from c- to c- olefinic hydrocarbons |
| 05/23/1996 | WO1996015083A1 Selective para-xylene production by toluene methylation |
| 05/23/1996 | CA2202858A1 Selective para-xylene production by toluene methylation |
| 05/22/1996 | CN1123031A Ionic liquids |
| 05/22/1996 | CN1123023A Alkylation process |
| 05/22/1996 | CN1031823C Production of hydrocarbon derivatives |
| 05/15/1996 | CN1122320A Method and apparatus for extracting alpha-methyl naphthalene and beta-methylnaphthalene |
| 05/14/1996 | US5516956 Dual bed xylene isomerization |
| 05/09/1996 | WO1996013331A1 Hydrocarbon conversion catalyst and method of catalytic conversion therewith |
| 05/02/1996 | WO1996012542A1 An improved simulated moving bed adsorption separation process |
| 05/01/1996 | EP0687248A4 Crystallization of 2,6-dimethylnaphthalene |
| 04/25/1996 | DE4437252A1 Regenerative process for prodn. of olefinically unsatd. cpds. using regeneratable oxygen transfer catalyst in absence of molecular oxygen@ |
| 04/24/1996 | EP0708167A1 Process for the production of a precursor product containing aromatic hydrocarbons for the recuperation of aromatics from raw coking benzene |
| 04/24/1996 | EP0708072A1 Process for obtaining pure benzene and pure toluene |
| 04/23/1996 | US5510563 Alkenylation, cyclization, dehydrogenation, and isomerization |
| 04/23/1996 | US5510562 Process for separating mixtures of aromatic C8 hydrocarbons |
| 04/23/1996 | US5510554 Reacting a 1-halo-2-substituted naphthalene with a 2-substituted-1-naphthyl-magnesium halide in the presence of a palladium/phosphine catalyst |
| 04/23/1996 | US5510552 Process using a catalyst to dehydrogenate an alkyl aromatic compound |
| 04/23/1996 | US5510548 Vulcanizable liquid compositions |
| 04/18/1996 | WO1996011175A1 Process for manufacturing ethylbenzene or cumene |
| 04/18/1996 | DE4436385A1 Olefinically unsatd. cpds. prodn. by catalytic oxidn.-oxidative dehydrogenation |
| 04/18/1996 | CA2201783A1 Process for manufacturing ethylbenzene or cumene |
| 04/17/1996 | EP0688308A4 Benzene reduction in gasoline by alkylation with higher olefins |
| 04/11/1996 | WO1996010548A1 Process for producing aromatic hydrocarbon |
| 04/10/1996 | EP0705238A1 Regeneration and stabilization of dehydrogenation catalyst |
| 04/10/1996 | CN1120035A Separation method of C+10 heavy aromatic hydrocarbon |
| 04/03/1996 | EP0704418A1 Process for the preparation of 1,2,4,5-dimethyldiisopropylbenzene |
| 04/03/1996 | EP0703889A1 Process for the production of styrene |
| 04/03/1996 | EP0703887A1 Liquid phase ethylbenzene synthesis |
| 04/03/1996 | EP0703886A1 Process for modifying the shape selectivity of a zeolite catalyst and use of the mofified catalyst |
| 04/03/1996 | EP0703885A1 Synthesis of substituted triphenylenes, useful as discotic liquid crystals |
| 04/03/1996 | EP0667840A4 Process for reducing polynuclear aromatic mutagenicity by alkylation. |
| 04/03/1996 | CN1119636A Inhibition of the polymerization of vinylaromatic or vinyliphatic compounds |
| 04/03/1996 | CN1119573A Method of controlling a photoreaction with a laser beam |
| 04/02/1996 | US5504268 Process for the selective hydrogenation of aromatic acetylene compounds |
| 04/02/1996 | US5504251 Co-cracking of BPA and phenol process tars |
| 03/28/1996 | DE3790858C2 Selective alkylation of toluene |
| 03/28/1996 | CA2158307A1 Process for the preparation of 1,2,4,5-dimethyldiisopropylbenzene |
| 03/27/1996 | EP0703202A1 A process for producing ethylbenzene |
| 03/27/1996 | EP0702596A1 Catalytic materials comprising layered clay macrospheres |
| 03/27/1996 | CN1119430A Hydrodealkylation processes |
| 03/27/1996 | CA2132947A1 Manufacture of high purity benzene and para-rich xylenes by combining aromatization and selective disproportionation of impure toluene |
| 03/26/1996 | US5502264 Sulfonic acid catalysts for dimerization to form pentene dimer |
| 03/21/1996 | DE3790859C2 Selective alkylation of toluene |
| 03/20/1996 | EP0649396B1 Process for converting butadiene to styrene or ethylbenzene or both using catalysts containing molybdenum |
| 03/12/1996 | US5498822 Purification |
| 03/06/1996 | CN1031187C Technology for production of phenylethylene by depolymerizing polystyrene and production equipment thereof |
| 02/28/1996 | EP0697873A1 Olefin-substituted long chain compounds |
| 02/28/1996 | EP0666767A4 High purity benzene production using extractive distillation. |
| 02/27/1996 | US5495060 Method for isomerizing dimethylnaphthalene |
| 02/22/1996 | EP0705238A4 Regeneration and stabilization of dehydrogenation catalyst |
| 02/21/1996 | EP0697386A1 Process for the inhibition of the polymérisation of vinyl aromatic or vinyl aliphatic compounds |
| 02/21/1996 | EP0696936A1 Dehydrogenation catalyst having improved moisture stability, and process for making and using the catalyst |
| 02/20/1996 | US5493065 Alkylation of benzene with ethylene |
| 02/19/1996 | EP0703887A4 Liquid phase ethylbenzene synthesis |
| 02/14/1996 | EP0696308A1 Synthetic layered material, mcm-56, its synthesis and use |
| 02/13/1996 | US5491270 Using a zeolite catalyst |
| 02/13/1996 | US5491119 Having cylindrical crystals with flat basal planes; base for aromatization catalysts |
| 02/08/1996 | WO1996003360A1 Shape selective hydrocarbon conversion |
| 02/08/1996 | CA2195306A1 Shape selective hydrocarbon conversion |
| 02/06/1996 | US5489731 Preparation of aromatic vinyl compounds |
| 02/01/1996 | WO1996002481A1 Phase-transfer catalysis |
| 02/01/1996 | CA2195307A1 Phase-transfer catalysis |
| 01/30/1996 | US5488194 Using catalyst material having been treated with one or more monomeric or polymeric siloxane compounds which decompose to oxide or non-oxide ceramic species |
| 01/25/1996 | WO1996001796A1 Catalyst and process for the catalytically oxidative dehydrogenation of alkyl aromatics and paraffins |