| Patents for C07C 6 - Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions (4,092) |
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| 10/25/2007 | US20070249880 Production of aromatics from methane |
| 10/24/2007 | CN100344376C Recyclable chiral metathesis catalysts |
| 10/18/2007 | US20070244348 Process for producing olefin product from syngas |
| 10/18/2007 | US20070244000 Producing olefin product from syngas |
| 10/17/2007 | CN101056834A Process for the production of 2,6-dimethylnaphthalene |
| 10/10/2007 | EP1841518A1 Method for carrying out continuous ring closing metatheses in compressed carbon dioxide |
| 10/04/2007 | WO2007112242A1 Olefin conversion process and olefin recovery process |
| 10/04/2007 | US20070232842 Preparation method of 1,5-dimethyltetralin using dealuminated zeolite beta catalyst |
| 10/03/2007 | CN101048356A Olefin metathesis |
| 10/03/2007 | CN101048229A Heavy aromatics conversion catalyst composition and related process |
| 10/03/2007 | CN101045211A Catalyst for diisopropylbenzene alkyl transfer |
| 10/03/2007 | CN101045210A Catalyst of poly-isopropylbenzene alkyl transfer |
| 10/03/2007 | CN101045208A Dealkylation and alkyl-transfering catalyst for C9 or more heavy aromatic hydrocarbons |
| 10/03/2007 | CN101045207A Alkyltransfering catalyst for increasing yield C8 aromatic hydrocarbons |
| 10/02/2007 | US7276636 Styrene process with recycle from dehydrogenation zone |
| 10/02/2007 | US7276616 Phosphorous containing ligands for metathesis catalysts |
| 09/27/2007 | WO2007107031A1 Production of saturated c2 to c5 hydrocarbons |
| 09/27/2007 | US20070225536 Olefin conversion process and olefin recovery process |
| 09/27/2007 | US20070225478 Rhenium Catalyst Supported on Modified Alumina and Use Thereof in the Metathesis Reaction of Olefins |
| 09/27/2007 | DE19935163B4 Katalytisches Verfahren und Vorrichtung zur Umwandlung in flüssiger Phase mit einem Katalysator im beweglichen Bett unter Verwendung eines Lift-Strippers The catalytic process and apparatus for converting in the liquid phase with a catalyst in a moving bed by using a lift-stripper |
| 09/18/2007 | US7271303 Multi-zone process for the production of diesel and aromatic compounds |
| 09/18/2007 | CA2208984C Paraxylene separation process comprising at least two high temperature crystallization stages |
| 09/13/2007 | WO2007024733A3 Butane removal in c4 upgrading processes |
| 09/12/2007 | EP1831136A1 Process for the production of 2,6-dimethylnaphthalene |
| 09/12/2007 | EP1831135A2 Catalyst and process for the metathesis of ethylene and butene to produce propylene |
| 09/12/2007 | CN100336790C Process for preparing p-xylene |
| 09/11/2007 | US7268264 Critical phase alkylation process |
| 09/11/2007 | US7268263 Catalytically hydrotreating a naphtha stream, reforming to produce aromatic components and light-end hydrocarbons;introducing the reformate stream to transalkylation, and isomerization, then separating the toluene and lighter hydrocarbons and a xylene and heavier hydrocarbons |
| 09/11/2007 | US7268211 Removal of ruthenium by-product by supercritical fluid processing |
| 09/11/2007 | CA2210926C Method for producing para-xylene by high-temperature crystallisation in at least one stage and partial crystal fusion |
| 09/07/2007 | CA2644129A1 Electrogenic pump molecule control |
| 09/06/2007 | US20070208206 Novel catalyst systems and a process for reacting chemical compounds in the presence of said catalyst systems |
| 09/05/2007 | EP1827686A1 Heavy aromatics conversion catalyst composition and processes therefor and therewith |
| 09/05/2007 | CN100335449C Method for producing aromatic hydrocarbon |
| 09/04/2007 | US7265252 The feedstock is selectively hydrocracked and introduced into a transalkylation zone with a hydrocarbonaceous stream rich in benzene, toluene and C9+ hydrocarbons. |
| 08/29/2007 | CN101027268A Method for converting ethylene into propylene |
| 08/29/2007 | CN100334046C Linear and branched olefin production from cyclic olefin feedstocks |
| 08/23/2007 | WO2007093361A1 Process for producing sec-butylbenzene |
| 08/23/2007 | DE102006008520A1 Neue Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen New catalyst systems and their use for metathesis reactions |
| 08/22/2007 | CN101023050A Method for metathesis of compounds containing an olefinic double bond, in particular olefins |
| 08/22/2007 | CN101020134A W-base catalyst and its prepn and application |
| 08/16/2007 | US20070191212 Supported catalyst with a defined pore distribution in the mesopore range |
| 08/14/2007 | US7256197 Methods for synthesis of diarylmethanes |
| 08/09/2007 | US20070185343 Metal complexes for use in olefin metathesis and atom group transfer reactions |
| 08/08/2007 | CN101014536A Uzm-16: a crystalline aluminosilicate zeolitic material |
| 08/08/2007 | CN101012143A Method for preparing diarylethane |
| 08/01/2007 | CN1329122C Catalyst for toluene disproportionation and alkyl transfer |
| 08/01/2007 | CN1329121C Catalyst for toluene disproportionation |
| 08/01/2007 | CN101007268A ZrO2-SiO2 compound oxides, its preparation method and application |
| 07/31/2007 | US7250542 Alkylation of alkane and olefin ; using acid catalyst |
| 07/26/2007 | WO2007061560A3 Integrated cracking and metathesis process |
| 07/25/2007 | EP1810961A1 Method of co-producing olefins and diesters or diacids by homometathesis of unsaturated fatty bodies in non-aqueous ionic liquids |
| 07/25/2007 | EP1810960A1 Method of co-producing olefins and diesters or diacids from unsaturated fatty bodies |
| 07/19/2007 | US20070167632 Method for synthesizing compound and catalyst for synthesis reaction |
| 07/18/2007 | CN1326817C Process for preparing propylene by assimilation of ethylene and butylene on moving bed |
| 07/11/2007 | CN1997613A Catalyst and process for the preparation of alkylated aromatic hydrocarbons |
| 07/11/2007 | CN1997593A UZM-8 and UZM-8HS crystalline aluminosilicate zeolitic compositions and processes using the same |
| 07/10/2007 | US7241931 Process for the preparation of 2,6-dimethylnaphthalene |
| 07/10/2007 | US7241930 Transalkylation of aromatic fluids |
| 07/05/2007 | WO2007051852A3 Method for the dealkylation of alkyl-substituted aromatic hydrocarbons using water vapour |
| 07/05/2007 | US20070155975 Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts |
| 07/05/2007 | DE102005058980A1 New supported transition metal complex useful as catalyst in the transition metal catalyzed reaction, and in olefin metathesis reaction |
| 07/04/2007 | EP1802559A1 Method for producing a c4-olefin mixture by means of selective hydrogenation, and metathesis method for using said flow |
| 07/04/2007 | CN1323990C Alkylaromatics production |
| 07/03/2007 | US7238843 Reacting an olefin with aromatic oil in absorption zone to alkylate; separation; recycling |
| 07/03/2007 | US7238636 High temperature calcination of selectivated molecular sieve catalysts for activity and diffusional modification |
| 06/27/2007 | CN1986501A Oxygenate conversion to olefins with metathesis |
| 06/27/2007 | CN1323058C Improved toluene disproportionation process |
| 06/21/2007 | US20070142688 Support plus metal component, enchanced life and activity for carrying out the transalkylation reactions at relatively low temperatures, small particle diameter, cylindrical pellets |
| 06/21/2007 | DE102005058255A1 New supported transition metal complex useful as catalyst in the transition metal catalyzed reaction, and in olefin metathesis reaction |
| 06/14/2007 | US20070135668 Dimerization of an ethylene stream (recovered from the separation of recycle ethane and high-grade ethylene) to butenes for a metathesis reaction with another ethylene product stream to produce propylene which is then deethanized and separated from heavier hydrocarbons; cost/energy efficiency |
| 06/14/2007 | US20070135665 Method for the production of olefins comprising 8 to 12 carbon atoms |
| 06/13/2007 | EP1794108A1 Method for metathesis of compounds containing an olefinic double bond, in particular olefins |
| 06/13/2007 | EP1337465B1 Uzm-5, uzm-5p and uzm-6; crystalline aluminosilicate zeolites and processes using the same |
| 06/13/2007 | CN1980734A Rhenium catalyst supported on modified alumina and use thereof in the metathesis reaction of olefins |
| 06/07/2007 | WO2006069615A8 Process for the production of 2,6-dimethylnaphthalene |
| 06/07/2007 | US20070129589 Metathesis catalyst and process for producing an olefin using the same |
| 06/07/2007 | US20070129584 Metallic compound fixed to a support, method for production and use of said compound in hydrocarbon metathesis reactions |
| 06/06/2007 | CN1319917C Method of 1-hexene one-step synthesizing straight chain olefin hydrocarbon and catalyst |
| 05/30/2007 | CN1318359C Process for toluene disproportionation and alkyl transfer |
| 05/29/2007 | US7223895 Producing ethylene, hydrogen, ethane, methane, acetylene and eavier hydrocarbons; fractionation, dimerization to butene; separation, metathesis, circulation, purging, dehydrogenation, catalysis |
| 05/24/2007 | WO2007027435A3 Methods of making xylene isomers |
| 05/22/2007 | US7220888 Reacting aliphatic hydrocarbons or aliphatic hydrocarbon and an alkylaromatic using a metallorganic catalyst or hydride thereof in the presence of hydrogen; ethylbenzene from toluene and ethane for example |
| 05/18/2007 | WO2007055361A1 Method of producing propylene containing biomass-origin carbon |
| 05/18/2007 | WO2007035349A3 A method of making aromatic products |
| 05/16/2007 | EP1784476A1 Method for the production of c5 aldehydes and propene from a c4 stream containing 1-butene and 2-butene |
| 05/16/2007 | CN1963703A Automatic control system of toluene dismutation micro-reverse |
| 05/10/2007 | WO2007051852A2 Method for the dealkylation of alkyl-substituted aromatic hydrocarbons using water vapour |
| 05/09/2007 | CN1314486C Catalyst for disproportionation of butylene to produce propylene |
| 05/08/2007 | US7214845 Using catalyst containing metal and halogen compound on support |
| 05/08/2007 | US7214841 Processing C4 olefin streams for the maximum production of propylene |
| 05/03/2007 | US20070100184 Alkylation of aromatic compounds |
| 05/03/2007 | US20070100183 Alkylation of aromatic compounds |
| 05/02/2007 | CN1313372C Crystalline aluminosilicate zeolitic composition: UZM-4M, preparing method thereof and use in hydrocarbon conversion process and molecule substance mixture isolation |
| 04/24/2007 | CA2248668C Crystalline metallophosphates |
| 04/24/2007 | CA2227900C Selective opening of five and six membered rings |
| 04/19/2007 | WO2007010453A3 Transition metal compounds having a cyclic phosphorus-containing ligand and a cyclic organic ligand for use in metathesis reactions |
| 04/18/2007 | EP1775277A1 Method and catalyst for the transalkylation/dealkylation of organic compounds |
| 04/18/2007 | EP1773738A1 Method for converting ethylene into propylene |
| 04/18/2007 | CN1311059C Heavy aromatics processing |