| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 01/12/2010 | CA2362002C Remediation method of media and iron powder for dehalogenation of hydrogenated hydrocarbons |
| 01/12/2010 | CA2358924C Isomerization process |
| 01/12/2010 | CA2349118C Process for the preparation of catalytic systems for the oxidative dehydrogenation of alkylaromatics or paraffins |
| 01/07/2010 | WO2010000652A1 Catalyst and isomerisation process |
| 01/07/2010 | US20100004493 Integrated Process |
| 01/06/2010 | EP2140935A1 Selective hydrogenation process using layered catalyst composition and preparation of said catalyst |
| 01/06/2010 | CN100577617C Method of obtaining para-xylene |
| 01/06/2010 | CN100577616C Method for preparing styrene by ethylbenzene dehydrogenation |
| 01/05/2010 | US7642390 EB/SM splitter heat recovery |
| 01/05/2010 | US7642388 Composite for catalytic distillation and its preparation |
| 12/31/2009 | US20090326294 Reactor Process for Smaller Batch Transfers of Catalyst |
| 12/31/2009 | US20090326291 Selective hydrogenation of unsaturated aliphatic hydrocarbons in predominantly aromatic streams |
| 12/31/2009 | US20090326290 hydrotreatment in the presence of a fixed-bed catalyst |
| 12/31/2009 | US20090326289 Liquid Phase Hydroprocessing With Temperature Management |
| 12/31/2009 | US20090326288 Method for Selective Hydrogenation of Acetylene to Ethylene |
| 12/31/2009 | US20090326287 Method for producing o-xylene |
| 12/31/2009 | US20090325784 Hydrocarbon Dehydrogenation with Zirconia |
| 12/30/2009 | EP1907116B1 Method of making and using a selective hydrogenation catalyst |
| 12/30/2009 | CN100575321C Alkene separation process |
| 12/30/2009 | CA2636532A1 Selective hydrogenation process using layered catalyst composition and preparation of said catalyst |
| 12/29/2009 | US7638676 bottoms stream is contacted with a selective permeation membrane to provide a normal hexane-containing permeate suitable for recycle to the isomerization; energy consumption of the deisohexanizer is reduced; octane number |
| 12/29/2009 | US7638675 improved capital and operating costs; use distillation (deisobutanizer) to recover a purified isobutane product from an isomerization effluent; allows integration of a membrane separation with a deisobutanizer to reduce reboiler duty on the deisobutanizer |
| 12/29/2009 | US7638674 Processes for the isomerization of paraffins of 5 and 6 carbon atoms with methylcyclopentane recovery |
| 12/29/2009 | US7638673 step of removing, under the conversion conditions without interruption of on-going process, at least a portion of the solid particulate material in the reaction and/or separation zone; solves pressure drop problem |
| 12/29/2009 | US7638665 For high octane gasoline; benzene is phased out of gasoline for environmental reasons; lower equipment costs, low pressure feed driers used, no hydrogen venting required; hydrogenation zone upstream of the isomerization reactors to saturate benzene and simultaneously heat the feed to isomerization zone |
| 12/24/2009 | US20090318743 Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene |
| 12/24/2009 | US20090318741 Method of improving a dehydrogenation process |
| 12/24/2009 | US20090318740 Using zeolite molecular sieve such as ZBM-30; renewable diesel |
| 12/24/2009 | US20090318739 Nickel catalyst for selective hydrogenation |
| 12/24/2009 | US20090318738 Selective hydrogenation catalyst and process for its preparation |
| 12/24/2009 | US20090318737 hydrogenation and deoxygenation of vegetable oils; two reaction zones; increase the hydrogen solubility in the reaction mixture sufficiently so that the operating pressure of the process may be lowered |
| 12/24/2009 | US20090318734 Ionic additive for catalysis in biphasic reaction systems |
| 12/23/2009 | WO2009155219A1 Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene |
| 12/23/2009 | WO2009139579A9 Preparation of asymmetric anthracene derivatives and organic electroluminescent device using same |
| 12/23/2009 | WO2009092349A3 Method for producing a latent heat storage material and dialkyl ether as a latent heat storage material |
| 12/23/2009 | EP2135670A1 A selective hydrogenation catalyst and its methods of preparation |
| 12/23/2009 | CN101607862A Preparation method of cyclohexene employing selective hydrogenation of benzene in microemulsion system |
| 12/23/2009 | CN101607213A Palladium coordination polymer molecule aggregate catalysis material as well as preparation method and application thereof |
| 12/23/2009 | CN101607196A A selective hydrogenation catalyst and its methods of preparation |
| 12/23/2009 | CN100572347C Method for preparing hanging type exo-tetrahydrocyclopentadiene |
| 12/23/2009 | CA2727286A1 Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene |
| 12/17/2009 | WO2009152438A1 Process for the production of styrene monomer by improving energy efficiency |
| 12/17/2009 | WO2009152424A1 Styrene monomer process based on oxidative dehydrogenation of ethylbenzene using co2 as a soft oxidant |
| 12/17/2009 | WO2009150173A1 Use of dissolved iron nanoparticles as catalyst in addition reactions |
| 12/17/2009 | WO2009050292A3 Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation |
| 12/17/2009 | US20090312591 Method for producing propene from propane |
| 12/17/2009 | US20090312588 Process for hydrogenating unsaturated hydrocarbons in the presence of catalysts containing copper and zinc |
| 12/17/2009 | DE102008002347A1 Katalysator und Verfahren zur Herstellung von gesättigten Ethern durch Hydrierung ungesättigter Ether Catalyst and process for preparing saturated ethers by hydrogenation of unsaturated ether |
| 12/17/2009 | CA2726533A1 Process for the production of styrene monomer by improving energy efficiency |
| 12/17/2009 | CA2723873A1 Styrene monomer process based on oxidative dehydrogenation of ethylbenzene using co2 as a soft oxidant |
| 12/16/2009 | EP2133404A1 Gas hydrate compression molding machine |
| 12/16/2009 | EP2133403A1 Method of dewatering gas hydrate and apparatus therefor |
| 12/16/2009 | EP2133309A1 Method for preparation of an aluminosilicate with ferrierite structure from gels containing tetramethyl ammonium and benzylmethylpyrrolidine, and uses thereof |
| 12/16/2009 | CN101605600A Doped solid acid catalyst composition, process of conversion using same and conversion products thereof |
| 12/16/2009 | CN101602645A Method for preparing aromatic hydrocarbon and/or naphthenic hydrocarbon by catalytic hydrogenation of halogenated aromatic hydrocarbon |
| 12/16/2009 | CN101602644A Method for synthesizing decalin |
| 12/16/2009 | CN101602015A Cyclohexane ionic liquid catalyst prepared from benzene and hydrogen and preparation method thereof |
| 12/16/2009 | CN101602004A Method for preparing styrene catalyst by ethylbenzene dehydrogenation |
| 12/16/2009 | CN101602003A Oxide catalyst for preparing styrene by ethylbenzene dehydrogenation |
| 12/16/2009 | CN100569367C Monocyclic terpene high-yield alpha-pinene isomerization catalyst and preparation method |
| 12/16/2009 | CN100569363C Pd base duplex metal selective hydrogenation catalyzer and method for preparing the same and application thereof |
| 12/10/2009 | US20090306447 Process for preparing acetylene by partial oxidation of hydrocarbons |
| 12/10/2009 | US20090306443 Production of Saturated C2 to C5 Hydrocarbons |
| 12/10/2009 | US20090304569 Activated ignition promoters for metal catalyzed reactions |
| 12/09/2009 | EP2130896A1 Process for producing mixed gas hydrate |
| 12/09/2009 | EP2061880B1 Method for the enzymatic reduction of alkyne derivates |
| 12/09/2009 | EP1562879B1 Method for catalytically dehydrating hydrocarbons |
| 12/09/2009 | CN101600674A Method for the hydroformylation of olefins |
| 12/09/2009 | CN101600500A A dehydrogenation catalyst, process for preparation, and a method of use thereof |
| 12/09/2009 | CN101597203A Method for improving content of 2-methyl-2-butylene in coarse isoamylene |
| 12/09/2009 | CN101597201A Method for isomerizing 2-methyl-1-butylene into 2-methyl-2-butylene |
| 12/09/2009 | CN101597198A Method for improving content of 2-methyl-2-butylene in coarse isoamylene |
| 12/09/2009 | CN101596462A Hydroisomerizaion catalyst and preparation method thereof |
| 12/09/2009 | CN100567461C Nickel system hydrogenation catalyst, preparation method and application |
| 12/09/2009 | CN100567230C Method for the production of propene from propane |
| 12/09/2009 | CN100567229C Production method for 1-butylene |
| 12/09/2009 | CN100566833C Catalyst for methylbenzene methanol shape selective alkylation for synthesizing para-xylene |
| 12/08/2009 | US7628908 Crude product is a liquid mixture at 25 degrees C. and 0.101 MPa; 180 A; Hydrotreating; total acid number (TAN) of 0.3 or more; vanadium or vanadium compound as hydrorefining catalyst |
| 12/08/2009 | CA2448532C Olefin isomerization process |
| 12/08/2009 | CA2264977C Use of low alloy steel in applications where anti-coking properties are required |
| 12/03/2009 | WO2009146303A1 Corticosteroid microvesicles for treatment of cardiovascular diseases |
| 12/03/2009 | US20090299117 Diisobutylene process |
| 12/03/2009 | US20090299115 Dual zeolite catalyst comprising a group viii metal and a group iiia metal, and its use in isomerization of aromatic c8 compounds |
| 12/03/2009 | US20090299114 Selective hydrogenation process and catalyst |
| 12/03/2009 | US20090299113 Process for preparing alkane liquids for use in immersion lithography |
| 12/02/2009 | EP2125209A1 Catalytically highly effective precious metal-carboxylate compounds of ir, ru, rh, pd, pt and au |
| 12/02/2009 | CN101590427A Catalyst for preparing cyclohexene from benzene added with hydrogen, preparation method and use method thereof |
| 12/02/2009 | CN100564489C Petroleum hydrocarbon catalytic pyrolysis catalyst and its application |
| 12/01/2009 | US7626068 Ni catalysts and methods for alkane dehydrogenation |
| 12/01/2009 | US7626065 Process for producing para-xylene |
| 12/01/2009 | US7626063 Contacting fatty material of tri-, di-, and monoglycerides, fatty acids, a hydrocarbonfeed, and hydrogen with a hydrorefining catalyst to convert into C10-C30 and C1-C6 hydrocarbons; separating the C1-C6 hydrocarbons to generate hydrogen to recycle for the fat conversion; renewable raw materials |
| 11/26/2009 | US20090292154 Modified Zeolite Catalyst Useful for the Conversion of Paraffins, Olefins and Aromatics in a Mixed Feedstock into Isoparaffins and a Process Thereof |
| 11/26/2009 | US20090292153 Oxydative dehydrogenation of paraffins |
| 11/24/2009 | US7622623 Catalytically inactive heat generator and improved dehydrogenation process |
| 11/24/2009 | US7622417 Synthesis and use of AEI structure-type molecular sieves |
| 11/24/2009 | US7622412 Gas phase; stripping; oxidation resistance |
| 11/24/2009 | US7622032 Hydrocarbon conversion using molecular sieve SSZ-74 |
| 11/24/2009 | CA2443638C Process for improved yields of higher molecular weight olefins from lower molecular weight olefins |
| 11/20/2009 | CA2631942A1 Oxydative dehydrogenation of paraffins |
| 11/19/2009 | WO2009139579A2 Preparation of asymmetric anthracene derivatives and organic electroluminescent device using same |