Patents
Patents for C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014)
05/2010
05/12/2010CN1954456B Nonaqueous electrolyte solution for lithium secondary battery
05/12/2010CN1484615B Crystalline aluminosilicate zeolitic composition UZM-4 and processes using the composition
05/12/2010CN101190871B Method for liquid-phase alkylation of benzene and ethene
05/12/2010CN101121629B Method for preparing propylene by butylene-containing C4 fractioning hydrocarbon dismutation
05/12/2010CN101003457B Method for preparing tri - isopropyl benzene by using catalyst of ion liquid
05/11/2010US7713898 Method of making a phosphorus-modified zeolite catalyst
05/06/2010WO2010051007A1 Stable shape-selective catalyst for aromatic alkylation and methods of using and preparing
05/06/2010US20100113852 Oligomerization catalyst system and process for oligomerizing olefins
05/06/2010US20100113851 System and Method of Deactivating and Quenching an Oligomerization Catalyst
05/06/2010US20100113850 Stable Shape-Selective Catalyst for Aromatic Alkylation and Methods of Using and Preparing
05/06/2010US20100113719 Olefin metathesis process employing bimetallic ruthenium complex with bridging hydrido ligands
05/06/2010US20100111785 Eb/sm splitter heat recovery
05/06/2010DE102008043344A1 Preparing 1-alkoxy-2,7-diene, useful as starting material in synthesis of e.g. 1-octanol, comprises reacting 1,3-butadiene or 1,3-butadiene containing hydrocarbon mixture with alcohol or its mixture using palladium-carbene complex catalyst
05/05/2010EP2181081A1 Process for oligomerizing olefins
05/05/2010EP1368288B2 Olefin oligomerization
05/05/2010CN1886354B Aromatics alkylation process
05/05/2010CN1714929B Activated ignition promoters for metal catalyzed reactions
05/05/2010CN101700990A Method for preparing C9 petroleum resin with light color and high softening-point
05/05/2010CN101700498A Catalyst for propylene dimerization and dimerization method
05/04/2010US7709692 Process for the production of para-diethylbenzene
05/04/2010CA2414399C Improved catalytic composition and procedure for the oligomerization of ethylene, particularly to produce 1-hexene
04/2010
04/29/2010WO2010047364A1 Method for producing alkylated aromatic compound, method for producing cumene, and method for producing phenol
04/29/2010WO2010046925A2 Process and catalyst system for synthesis of isooctane in high yields
04/29/2010WO2010021909A3 Process for the conversion of lower alkanes to ethylene and aromatic hydrocarbons
04/29/2010WO2009016153A3 Phosphorus modified molecular sieves, their use in conversion of organics to olefins
04/29/2010DE19616842B4 Verfahren zur Herstellung von 1-Buten durch Dimerisierung von Ethylen, das eine verbesserte Rückgewinnungszone von verbrauchtem Katalysator umfaßt A process for the preparation of 1-butene by dimerization of ethylene that comprises an improved recovery zone spent catalyst
04/28/2010EP2178627A1 Modified tubular reactor and process for effecting catalytic reactions involving thermal exchanges in which it is used
04/28/2010CN1852898B Ionic liquid and method of reaction using the same
04/27/2010US7705193 Process for improving gasoline fractions and gasoil conversion with additional treatment to increase the gasoil fraction yield
04/22/2010WO2010045131A1 Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols
04/22/2010WO2010043784A1 Method for preparing a catalytic composition for the dimerisation, co-dimerisation, and oligomerisation of olefins
04/22/2010WO2010043163A1 A method for preparing xylene
04/22/2010WO2010043161A1 Methods for preparing methyl bromide, higher hydrocarbon, methanol and dimethyl ether from methane
04/22/2010WO2010021910A3 Process for the conversion of lower alkanes to aromatic hydrocarbons and ethylene
04/22/2010US20100099935 Conversion of methane to benzene/ naphthalene from natural gas; dehydrocylization; aromatization; moving bed reactors with hot catalyst moving from top; reduced temperature catalyst removed from bottom where feed is introduced; inverse temperature profile; efficiency; catalyst selectivity
04/22/2010DE19535505B4 Verfahren zur säurekatalysierten Umsetzung von C3-C12-Olefinen und hierzu geeignete Vorrichtung Process for the acid-catalyzed reaction of C3-C12 olefins and device suitable
04/21/2010EP2176199A1 Alkylaromatics production
04/21/2010CN1768020B Process for producing isoprene
04/21/2010CN101041610B Method for preparing alpha-olefin by ethane oligomerisation
04/20/2010US7700511 converting polyalkylaromatics to monoalkylaromatics, particularly cumene, in the presence of a modified LZ-210 zeolite catalyst; greater selectivity, reduced formation of undesired byproducts, and increased activity
04/20/2010US7700232 Nonaqueous electrolytic solution for lithium secondary battery
04/15/2010WO2010042327A1 Process for producing alkylaromatic compounds
04/15/2010WO2010042315A2 Process for producing cumene
04/15/2010WO2010042314A1 Process for producing cumene
04/15/2010WO2010042269A1 Process for producing phenol and methyl ethyl ketone
04/15/2010WO2010042268A1 Process for producing sec-butylbenzene
04/15/2010WO2010042142A1 Process for making cyclohexylbenzene
04/15/2010WO2010041573A1 Synthetic zeolite catalyst manufacturing method and manufacturing method for high‑purity para-xylene using catalyst manufactured by said method
04/15/2010US20100094072 Isoparaffin-Olefin Alkylation
04/15/2010US20100094070 Ethylene trimerization using a supported chromium-tantalum catalyst
04/15/2010US20100089741 Production of biofuels
04/15/2010CA2740021A1 Process for producing alkylaromatic compounds
04/14/2010EP2174928A1 Transition metal complex compound, olefin polymerization catalyst containing the compound, and method for producing olefin polymer performed in the presence of the catalyst
04/14/2010EP2174922A1 Method for producing norbornene derivative
04/14/2010EP1438276B1 Olefin oligomerization
04/14/2010CN1993180B Oligomerisation in the presence of both a tetramerisation catalyst and a further oligomerisation catalyst
04/13/2010US7696397 Catalytic composition and its application to olefin oligomerization
04/13/2010US7696395 Dehydrogenation and polymerization process
04/13/2010US7696370 Soy based polyols
04/08/2010WO2010039661A1 Process for ethylbenzene production
04/08/2010US20100087695 Enhancement of surface-active solid-phase heterogeneous catalysts
04/08/2010US20100087686 Integrated process to coproduce aromatic hydrocarbons and ethylene and propylene
04/08/2010CA2736261A1 Process for ethylbenzene production
04/06/2010US7692054 Process and apparatus for alkylation of aromatic compound with aliphatic mono-olefin compound of 8 to 18 carbon atoms
04/06/2010US7691159 Cyclization; catalytic cracking; anaerobic fermentation
04/01/2010WO2010034102A1 Ethylene tetramerization catalysts comprising p-n-p ligands
04/01/2010WO2010034101A1 Ethylene trimerization catalysts comprising p-n-p ligands and their use
04/01/2010WO2009151690A3 Production of aviation fuel from renewable feedstocks
04/01/2010US20100081856 Process for Ethylbenzene Production
04/01/2010US20100081854 Preparation of alkylation feed
04/01/2010US20100081853 Alkylaromatics Production
04/01/2010US20100081852 Multi-zone fixed-bed or moving-bed reactor with an integrated heat exchanger
04/01/2010US20100081842 Trimerization
04/01/2010US20100081777 Tetramerization
04/01/2010US20100081775 UZM-35 Aluminosilicate Zeolite, Method of Preparation and Processes Using UZM-35
03/2010
03/31/2010EP2167231A2 Catalyst composition and process for di-, tri- and/or tetramerization of ethylene
03/31/2010CN201433179Y Lateral plug-in double-inlet ethyne dipolymer reactor
03/31/2010CN101688130A 改进的液相烷基化方法 Liquid phase alkylation process improvement
03/31/2010CN101687776A Transition metal complex compound, olefin polymerization catalyst containing the compound, and method for producing olefin polymer performed in the presence of the catalyst
03/31/2010CN101687730A Process for the production of diesel and aromatic compounds
03/31/2010CN101687728A Process for producing cyclohexylbenzene
03/31/2010CN101687727A Method of making linear alkylbenzenes
03/31/2010CN101687726A Process for production of propylene
03/31/2010CN101687725A Process for converting hydrocarbon feedstocks with electrolytic recovery of halogen
03/31/2010CN101687189A Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated
03/30/2010US7687672 In-line process for generating comonomer
03/30/2010US7687044 Introducing a feed gas containing the reactant component to a reaction space, conducting the reaction, contacting the gas mixture with the adsorbent material in flow paths, supplying gas to the first or second valve face to achieve an upper pressure, withdrawing gas, rotating the rotor
03/29/2010CA2639882A1 Tetramerization
03/29/2010CA2639870A1 Trimerization
03/25/2010US20100076241 Process for the alkylation of isobutane with dilute propylene
03/25/2010US20100076237 alkylation of an alkylatable aromatic compound to produce a monoalkylated aromatic compound, comprising contacting at least one the alkylatable aromatic compound and at least one the alkylating agent with a molecular sieve catalyst under suitable alkylation or transalkylation conditions
03/25/2010US20100076234 Alkylation unit and process relating thereto
03/25/2010CA2736546A1 Cracking furnace
03/24/2010CN101679882A Improved alkylaromatic production process
03/24/2010CN101679143A System and process for alkylation
03/24/2010CN101679142A Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins
03/24/2010CN101679141A aromatization of alkanes using a germanium-zeolite catalyst
03/24/2010CN101678340A Catalyst for aromatization of lower hydrocarbons and process for production of aromatic compounds
03/24/2010CN101678338A Solid phosphoric acid with controlled porosity
03/23/2010US7683228 Production of high purity cumene from non-extracted feed and hydrocarbon composition useful therein
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