| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 03/28/2007 | CN1935756A Method for synthesizing adamantane |
| 03/28/2007 | CN1935755A Environment-friendly method for catalytic synthesis of naphthalene and indene derivatives by using montmorillonite |
| 03/27/2007 | US7196237 Using a zeolite catalyst such as ZSM-5 treated with a solution of alumina dissolved in an inorganic phosphorus acid; improved para-xylene selectively from toluene and methanol |
| 03/27/2007 | US7196035 Ni hydrogenation catalysts, manufacture and use |
| 03/27/2007 | US7196034 Nickel-iron-silica-alumina |
| 03/21/2007 | CN1934058A Catalytic conversion of polycyclic aromatics into xylenes |
| 03/21/2007 | CN1933907A Selective zeolite catalyst modification |
| 03/21/2007 | CN1305817C Preparation of at least one partial oxidation and/or ammoxidation product of propylene |
| 03/20/2007 | US7193121 Method for producing 4-vinylcyclohexene, ethyl benzole and styrene |
| 03/20/2007 | US7193120 Colloid-catalyzed gas transfer in supercritical phases |
| 03/20/2007 | CA2206891C Hydrocarbon conversion process using a zeolite bound zeolite catalyst |
| 03/15/2007 | US20070060779 Process for the isomerization of xylenes and catalyst therefor |
| 03/15/2007 | US20070060778 desirably low C8 aromatic ring loss as observed by co-production of toluene and trimethylbenzene; catalyst having a core, or support, upon which a thin layer of molecular sieve and hydrogenation metal component is placed |
| 03/14/2007 | WO2007032979A2 Process for isomerizing non-equilibrium xylene-containing feed streams |
| 03/14/2007 | EP1678105B1 Method for producing 1-butene |
| 03/14/2007 | EP1471999B1 Iron oxide-based catalyst, its preparation and its use in a dehydrogenation process |
| 03/14/2007 | CN1927458A Catalyst for ethylbenzene dehydrogenation-hydroxide reaction |
| 03/14/2007 | CN1927455A Method for preparing thin shell hydroxide catalyst |
| 03/14/2007 | CN1304109C Preparing of cyclobexene catalyst for benzene selective hydrogenation its preparation method and regulating method and regeneration method |
| 03/14/2007 | CA2578793A1 Process for isomerizing non-equilibrium xylene-containing feed streams |
| 03/08/2007 | WO2007026225A2 Production of detergent range alcohols |
| 03/08/2007 | WO2007006571A3 Multi-layer catalyst made from niobium for the catalytic conversion of hydrocarbons |
| 03/08/2007 | WO2006132706A3 Process for the double bond hydroisomerization of butenes |
| 03/08/2007 | US20070055088 Nonoxidatively, catalytically dehydrogenating n-butane, removal of hydrogen, the low-boiling secondary constituents and water, extractive distillation and recirculation of recycle stream of n-butane to the dehydrogenation zone; hydrogenation of butadiene, isomerization of 2-butene to 1-butene |
| 03/07/2007 | EP1250287B1 Porous inorganic macrostructure materials and process for their preparation |
| 03/07/2007 | CN1926099A Manufacture of higher hydrocarbons from methane, via methanesulfonic acid, sulfene, and other pathways |
| 03/07/2007 | CN1926080A Process for the preparation of dehydrogenated hydrocarbon compounds |
| 03/07/2007 | CN1926079A Process for the hydrogenation of olefins |
| 03/07/2007 | CN1925914A Supported catalyst with a defined pore distribution in the mesopore range |
| 03/07/2007 | CN1923364A Catalyst for producing phenylethene by ethylbenzene dehydrogenation and its preparation method |
| 03/07/2007 | CN1302847C Dehydrogen catalyst for preparing phenyl ethylene from ethylbenzene |
| 03/06/2007 | US7186395 Generating by spray roasting hydrochloric acid pickling wastes from the steel industry, and calcining without any other process steps or the addition of other substances at 840-1150 degrees C. |
| 03/06/2007 | CA2194085C Process for selective reduction of benzene and of light unsaturated compounds in a section of hydrocarbons |
| 03/01/2007 | WO2007024733A2 Butane removal in c4 upgrading processes |
| 03/01/2007 | WO2007023943A1 Method for production, substitution or digging of gas hydrate |
| 03/01/2007 | WO2007023739A1 Process for production of cycloolefin |
| 03/01/2007 | WO2007005208A3 Two-stage aromatics isomerization process |
| 03/01/2007 | US20070049784 Adding a carboxylic acid to a isomerization catalyst such as crosslinked styrenesulfonic acid/p-/-divinylbenzene/p-/ copolymer to modify the catalyst, isomerizing the olefin in presence of above catalyst |
| 03/01/2007 | CA2619946A1 Butane removal in c4 upgrading processes |
| 02/28/2007 | EP1756004A1 High silica zeolites uzm-5hs |
| 02/28/2007 | CN1919810A Preparation method of 1,3-dialkynes derivative |
| 02/28/2007 | CN1301942C Method for extending catalyst life in processes for preparing vinyl aromatic hydrocarbons |
| 02/27/2007 | US7182922 Device for mixing and distributing a gas phase and a liquid phase supplied to a granular bed |
| 02/22/2007 | WO2005040266A3 Method for improved production of cyclohexenyl and alkenyl aromatic compounds |
| 02/22/2007 | US20070043252 Catalyst and process for the production of olefins |
| 02/22/2007 | US20070043227 Process for producing alpha-methylstyrene |
| 02/21/2007 | EP1558550B1 Aromatics conversion with itq-13 |
| 02/21/2007 | EP1390330B1 Integrated process for the preparation of alkyl and alkenyl substituted aromatic compounds |
| 02/21/2007 | CN1915945A Method for preparing phenethylene through dehydrogenation of ethyl benzene |
| 02/21/2007 | CN1915941A Method for producing diethylbenzene through dehydrogenation of diethyl benzene |
| 02/21/2007 | CN1915517A Catalyst in use for producing cyclohexene |
| 02/21/2007 | CN1915516A Catalytic cracking fluid bed catalyst containing molecular sieve |
| 02/21/2007 | CN1915509A Catalyst of fluid bed for preparing ethane and propylene through catalytic cracking |
| 02/21/2007 | CN1915503A Dehydrogenation catalyst for preparing alkyl alkenyl arene |
| 02/21/2007 | CN1915502A Catalyst for ethyl benzene dehydrogenation |
| 02/21/2007 | CN1915495A Catalyst for preparing cinnamene through ethyl benzene dehydrogenation |
| 02/21/2007 | CN1915491A Catalyst for preparing cinnamene through ethyl benzene dehydrogenation |
| 02/21/2007 | CN1915490A Catalyst of oxide for ethyl benzene dehydrogenation |
| 02/20/2007 | US7179434 Integrated apparatus for aromatics production |
| 02/15/2007 | WO2007019172A2 Silanes as a source of hydrogen |
| 02/15/2007 | WO2007018982A1 An improved dehydrogenation process |
| 02/15/2007 | WO2006116313A3 Copper compositions and their use as hydrogenation catalysts |
| 02/15/2007 | WO2006105799A3 Method for selective hydrogenation of acetylene to ethylene |
| 02/15/2007 | US20070038008 Process for the selective hydrogenation of phenylacetylene |
| 02/14/2007 | EP1752211A1 Catalytic reactor for dehydrogenation of ethylbenzene to styrene. |
| 02/14/2007 | EP1751057A1 Uzm-8 and uzm-8hs crystalline aluminosilicate zeolitic compositions and processes using the compositions |
| 02/14/2007 | CN1911878A Method of preparing tetrahydrobicyclo pentadiene by continuous hydrogenation of bicyclopentadiene |
| 02/14/2007 | CN1911877A Method of preparing cyclopentene by continuous hydrogenation of cyclopentadiene |
| 02/14/2007 | CN1911876A Method of preparing methyl cyclo penlene by continuous hydrogenation of methyl cyclo pentadiene |
| 02/14/2007 | CN1911875A Method of preparing cyclopentane by continuous hydrogenation of cyclo pentadiene |
| 02/14/2007 | CN1911874A Method of preparing methyl cyclo pentane by continuous hydrogenation of methyl cyclo pentadiene |
| 02/14/2007 | CN1299822C Nano carbon fiber catalyst for preparing styrene by ethyl benzene oxidation and dehydrogenation and its forming method |
| 02/13/2007 | US7176342 Method for the preparation of hydrogenated hydrocarbons |
| 02/08/2007 | WO2007015742A2 A selective hydrogenation catalyst and methods of making and using same |
| 02/08/2007 | US20070032691 Chromium compounds, Na2O, NiO, Pt, calcined in a steam/air atmosphere; optimization of catalyst bed, loading layers which exhibit different capacities for production of coke; adiabatic, non-oxidative dehydrogenation of hydrocarbons |
| 02/08/2007 | US20070032372 selectivity, reduction, passivation, oxidation |
| 02/08/2007 | CA2616481A1 A selective hydrogenation catalyst and methods of making and using same |
| 02/07/2007 | EP1748844A1 A shaped particle and a dehydrogenation process using it |
| 02/07/2007 | CN1907927A Method of preparing exo-dicyclopentadiene from endo-dicyclopentadiene or cyclopentadiene |
| 02/07/2007 | CN1907560A Process for producing composite oxide catalyst and use thereof |
| 02/06/2007 | CA2213868C A hydrogenation process using catalysts deposited on gauze, mesh or foil |
| 02/06/2007 | CA2204909C Process for the removal of mercaptans and hydrogen sulfide from hydrocarbon streams |
| 02/01/2007 | DE102006029417A1 Syntheseverfahren Synthesis method |
| 01/31/2007 | CN1297341C Layered catalyst composition and process for preparating and using the composition |
| 01/30/2007 | US7169962 Process for the production of olefins |
| 01/30/2007 | US7169960 Dehydrogenation process |
| 01/30/2007 | US7169953 For use as catalysts in asymmetric reactions, such as, hydrogenation, hydride transfer, allylic alkylation, hydrosilylation, hydroboration, hydrovinylation, hydroformylation, olefin metathesis, hydrocarboxylation |
| 01/30/2007 | US7169736 hydrogenation catalysts comprising palladium and silver on catalyst supports, used for reduction of diolefins or acetylenes |
| 01/30/2007 | US7169730 Modified carbide and oxycarbide containing catalysts and methods of making and using thereof |
| 01/30/2007 | US7169368 combination of apparatus zones using process units that can be used to convert naphtha into basic petrochemical intermediates of benzene, toluene, and xylene |
| 01/25/2007 | WO2007009927A1 Catalyst for the dehydrogenation or hydrogenation of hydrocarbons containing secondary catalyst material |
| 01/25/2007 | US20070021638 Process for Liquid Phase Hydrogenation |
| 01/25/2007 | US20070021637 Absorption and conversion of acetylenic compounds |
| 01/25/2007 | US20070021628 Process for producing branched olefins from linear olefin/paraffin feed |
| 01/24/2007 | EP1592649B1 Method of preparing branched alkyl aromatic hydrocarbons using a process stream from an isomerization unit |
| 01/24/2007 | CN1902151A Improved process for the production and purification of vi-ny l aromatic monomers |
| 01/24/2007 | CN1902150A Method for the production of butadiene |
| 01/24/2007 | CN1902149A Method for the production of butadiene and 1-butene |
| 01/24/2007 | CN1902148A Method for the production of butadiene |
| 01/24/2007 | CN1902144A Composite catalyst for the selective oligomerization of lower alkenes and the production of high octane products |