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