Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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02/05/2014 | CN102408297B Method for preparing cyclohexane by hydrogenating benzene |
02/05/2014 | CN102249838B Selective hydrogenation method of alkyne in C4 hydrocarbon stream |
02/05/2014 | CN102249836B Selective hydrogenation method for allylene and allene in propylene material flow |
02/05/2014 | CN102249835B Selective hydrogenation method of alkyne and alkadiene in C4 hydrocarbon material flow |
02/04/2014 | US8642826 Process for long-term operation of a continuous heterogeneously catalyzed partial dehydrogenation of a hydrocarbon to be dehydrogenated |
02/04/2014 | US8642825 Membrane-supported catalysts and the process of oxidative dehydrogenation of ethane using the same |
01/30/2014 | WO2014016811A1 Alkane dehydrogenation catalyst and process for its preparation |
01/30/2014 | WO2014016810A1 Alkane dehydrogenation catalyst and process for its preparation |
01/30/2014 | US20140031600 Paraxylene Production Process And Apparatus |
01/29/2014 | EP2690161A1 Method for producing single-ring aromatic hydrocarbons |
01/29/2014 | EP2690159A1 Method for producing single-ring aromatic hydrocarbons |
01/29/2014 | EP2689843A1 Alkane dehydrogenation catalyst and process for its preparation |
01/29/2014 | EP2365951B1 Processes for preparing triphenylene |
01/29/2014 | CN103539627A Method of preparing styrene |
01/29/2014 | CN103539626A Method for producing styrene through ethylbenzene dehydrogenation |
01/29/2014 | CN103539623A Side chain alkylation method of toluene with methanol |
01/29/2014 | CN103539620A Method for preparing aromatic hydrocarbon from low-carbon hydrocarbon in aromatization mode |
01/29/2014 | CN103539618A Hexene double-bond isomerization method |
01/29/2014 | CN103539614A Reaction method for preparing low-carbon olefin from low-carbon alkane in dehydrogenation mode |
01/29/2014 | CN103537317A Ethylbenzene dehydrogenation catalyst and preparation method thereof |
01/29/2014 | CN103537314A Catalyst for producing aldehyde and ethylene through selective oxidation of ethane, and preparation and application thereof |
01/29/2014 | CN103537296A Ethylbenzene dehydrogenation catalyst in low water ratio |
01/29/2014 | CN103537295A Low-temperature catalyst for preparing styrene through ethylbenzene dehydrogenation |
01/29/2014 | CN103537292A Dehydrogenation catalyst used for preparing styrene |
01/29/2014 | CN103537291A Catalyst for preparing styrene through ethylbenzene dehydrogenation and preparation method of catalyst |
01/29/2014 | CN103537274A Catalyst composition and use thereof in ethane oxidation |
01/29/2014 | CN103537271A Regeneration method of olefin isomerization catalyst |
01/28/2014 | US8637719 Catalyst comprising palladium and its application in selective hydrogenation |
01/28/2014 | US8636976 Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions |
01/23/2014 | WO2013110995A3 A process for hydrogenation of olefinic or acetylenic bonds |
01/23/2014 | US20140024867 Method for producing hydrocarbon material |
01/22/2014 | CN103534226A Method for manufacturing conjugated diolefin and manufacturing device therefor |
01/22/2014 | CN103524289A Method for preparing methylbenzene and m-cymene from 3-carene and device thereof |
01/22/2014 | CN103521254A Catalyst for catalyzing isobutane to dehydrogenize to synthesize isobutene as well as preparation method of catalyst |
01/22/2014 | CN102698795B Catalyst for n-butene skeletal isomerisation and preparation of catalyst for n-butene skeletal isomerisation |
01/16/2014 | WO2014009351A1 Method for separating hydrocarbon halogenides in a rectifying column comprising a partial condenser |
01/16/2014 | WO2014009350A1 Performing a hydrocarbon conversion or processing a hydrocarbon conversion in devices having a surface made of nonmetallic materials |
01/16/2014 | WO2014009347A1 Method for the treatment of an output from a hydocarbon conversion by separating hydrocarbon halogenides and subsequent scrubbing |
01/16/2014 | WO2014009343A1 Method for the treatment of an output from a hydrocarbon conversion by scrubbing same with an aqueous medium |
01/16/2014 | WO2014009341A1 Chemical conversion process in a dispersion |
01/16/2014 | WO2014009332A1 Phase separation method by inverting the direction of dispersion |
01/16/2014 | WO2014009331A1 Hydrocarbon isomerisation with hydrogen halogenide resitution |
01/16/2014 | WO2014008865A1 Butadiene catalyst for fluidized bed reactor prepared by oxidizing and dehydrogenating butylene, and preparation method and use thereof |
01/16/2014 | WO2013177438A3 Conversion of propane to propylene |
01/16/2014 | US20140018594 Method for olefins production |
01/16/2014 | US20140018591 Chemical conversion process in a dispersion |
01/16/2014 | US20140018588 Isomerization process for hydrocarbons with recycling of hydrogen halides |
01/16/2014 | US20140018584 More energy efficient c5 hydrogenation process |
01/15/2014 | CN103517966A Method for producing single-ring aromatic hydrocarbons |
01/15/2014 | CN103517890A Process for ethylbenzene production |
01/15/2014 | CN103508837A Method for producing paraxylene through adsorption and crystallization process |
01/15/2014 | CN102603455B Process and device for recovering C2 materials in ethylene device |
01/15/2014 | CN102126908B Method for performing selective hydrogenation on carbon2 (C2) fraction |
01/14/2014 | US8629073 Catalyst comprising an izm-2 zeolite and at least one metal, and its use in the transformation of hydrocarbons |
01/09/2014 | WO2014005846A1 Method for the production of terephthalic acid and the derivatives thereof |
01/09/2014 | WO2014005197A1 Amino acid analogues and methods for their synthesis |
01/09/2014 | US20140012057 Method for producing conjugated diene |
01/08/2014 | CN103502187A Isomerization of light alpha-olefins to light internal olefins |
01/08/2014 | CN102603457B Production device and process for generating propylene by utilizing C3 and C4 in liquid gas deep processing |
01/08/2014 | CN102123790B Catalyst for dehydrogenation of hydrocarbons |
01/07/2014 | US8624075 Isomerization of linear alpha-olefins |
01/07/2014 | US8624074 Reactor flowscheme for dehydrogenation of propane to propylene |
01/03/2014 | WO2014004954A1 Converting linear internal olefins to linear alpha olefins |
01/03/2014 | WO2013105112A8 Catalyst composite for dehydrogenation of hydrocarbons and method of preparation thereof |
01/02/2014 | US20140005453 Germanium Silicalite Catalyst and Method of Preparation and Use |
01/02/2014 | US20140005450 Use of n-paraffin adsorption to increase selectivity and yield of synthetic distillate fuel |
01/01/2014 | CN103483137A Method for converting ethylbenzene into benzene and p-xylene |
01/01/2014 | CN103483136A Method for producing and concentrating mesitylene reaction-generated oil through reaction rectification technology |
01/01/2014 | CN103483135A Preparation method of high-purity ethylidene norbornene (ENB) |
01/01/2014 | CN103483133A Method for synthesizing 1,3-butadiene by Bi/Mo/Zr/Fe four-component composite oxide catalyst |
01/01/2014 | CN103483132A Method for synthesizing 1,3-butadiene by Bi/Mo/La three-component composite oxide catalyst |
01/01/2014 | CN103483131A Method for synthesizing 1,3-butadiene by Bi/Mo/Zr three-component composite oxide catalyst |
01/01/2014 | CN103483130A Method for synthesizing 1,3-butadiene by adopting Bi/Mo/La/Fe four-component composite oxide catalyst |
01/01/2014 | CN103483128A Method of preparing butadiene from normal alkane |
01/01/2014 | CN103483123A Method of preparing butadiene from normal alkane |
01/01/2014 | CN103480393A Supported catalyst for preparation of cyclohexene through selective hydrogenation of benzene and preparation method thereof |
01/01/2014 | CN103480360A Method for preparing low-carbon alkane dehydrogenation catalyst and capable of controlling distribution of active components |
01/01/2014 | CN103480359A Preparation method for light alkane dehydrogenation catalyst with non-uniformly distributed active components |
01/01/2014 | CN102463152B Method for processing dehydrogenation catalyst before application |
01/01/2014 | CN102463148B Vulcanization and startup method of dehydrogenation catalyst |
12/26/2013 | US20130345481 Process for Producing Para-Xylene |
12/25/2013 | CN203355710U Rapid fluidized bed reactor for producing butadiene by butylene oxydehydrogenation |
12/25/2013 | CN103464210A Light-hydrocarbon isomerization catalyst and method for preparing same |
12/25/2013 | CN102408284B Method for converting cis-substituted cyclohexyl in organic molecules into trans-substituted cyclohexyl |
12/25/2013 | CN102371184B Treatment method of ethylbenzene dehydrogenation catalyst |
12/25/2013 | CN102219632B Method for selective oxidation of hydrogen during propane dehydrogenation |
12/25/2013 | CN102219631B Method for selectively oxidizing and catalyzing hydrogen in propane dehydrogenation process |
12/19/2013 | WO2013186789A1 A catalyst composition and a process for selective hydrogenation of methyl acetylene and propadiene |
12/18/2013 | EP2673085A1 Heterogeneous catalyst and its use |
12/18/2013 | CN103449951A Butane dehydrogenation process technology |
12/18/2013 | CN103449948A Method for preparing olefin through dehydrogenating alkane |
12/18/2013 | CN103447065A Butane dehydrogenation catalyst and preparation method thereof |
12/18/2013 | CN102348500B Method and apparatus for constant steam generation from waste heat of alkane dehydrogenation |
12/18/2013 | CN102190554B Method for preparing 1,2,3,6,7,8-hexahydropyrene |
12/17/2013 | US8609918 Method of producing para-substituted aromatic hydrocarbon |
12/17/2013 | US8609912 Processing of feedstocks in separated reactor volumes |
12/17/2013 | US8609064 Nu-85 molecular sieve having a large pore volume and processes for preparing the same |
12/11/2013 | EP2671859A1 Process for the preparation of olefins |
12/11/2013 | EP2670822A2 Thioresistant catalyst, production method and use thereof in selective hydrogenation |
12/11/2013 | CN103443060A 脱氢方法 Dehydrogenation process |