| Patents for C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014) |
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| 03/28/2006 | CA2141240C Extruded catalyst based on silica/alumina gel |
| 03/23/2006 | WO2005089940A3 Tungsten based catalyst system |
| 03/23/2006 | US20060063955 A non-zeolitic support based on silica-alumina containing a quantity of 5-95% by weight of silica,; porosity characteristics accurately measured; x-ray diffrction; produces branched dimers, trimers for fuels, kerosene, gas oil from light olefinic feeds containing a high proportion of propylene/butenes |
| 03/22/2006 | EP1636153A1 Process for the production of alkylbenzene with ethane stripping |
| 03/22/2006 | CN1751007A Aromatic alkylation process with direct recycle |
| 03/22/2006 | CN1749227A Energ ysaving method for producing ethyl benzene by benzene and dry gas hydrocarbonization |
| 03/22/2006 | CN1246268C Method for catalytically reacting isoparaffin with olefins to form alkylates |
| 03/21/2006 | US7015175 comprising a sulfated support of an oxide or hydroxide of a Group IVB metal, preferably zirconium oxide or hydroxide, a lanthanide element or yttrium component, and a platinum-group metal component for selective upgrading of paraffinic feedstock by isomerization |
| 03/21/2006 | US7014833 Process and apparatus for catalytic distillations |
| 03/16/2006 | US20060058564 transport of synthetic products, (produced from coal, natural gas or biomas) such as low molecular weight ether (dimethyl ether), and alcohol (methanol), ethylene, propylene etc. via a pipeline in the dense phase state, either neat or blended with light hydrocarbons, such as natural gas |
| 03/16/2006 | DE102004038108A1 Verfahren zur Herstellung von Alkylaromaten durch Direktalkylierung von aromatischen Kohlenwasserstoffen mit Alkanen A process for the production of alkylaromatics by Direktalkylierung of aromatic hydrocarbons with alkanes |
| 03/15/2006 | CN1747916A Method of preparing branched alkyl aromatic hydrocarbons using a process stream produced by hydrogenation, dehydrogenation and isomerization of olefins |
| 03/15/2006 | CN1747915A Method of preparing branched alkyl aromatic hydrocarbons using a process stream from a dimerization unit |
| 03/15/2006 | CN1747914A Method of preparing branched alkyl aromatic hydrocarbons using a process stream produced from a hydrogenation and dehydrogenation-isomerization of olefins |
| 03/15/2006 | CN1747912A Method of preparing branched alkyl aromatic hydrocarbons using a process stream from a dehydrogenation-isomerization unit |
| 03/15/2006 | CN1747911A Method of preparing branched alkyl aromatic hydrocarbons using a process stream from an isomerization unit. |
| 03/15/2006 | CN1746142A Production of ethyl benzene from self-heat and low-concentration vinylation and benzene hydrolation |
| 03/15/2006 | CN1245362C Process for producing catalyst system using stabilizing olefin |
| 03/14/2006 | US7012167 Diisobutylene process |
| 03/14/2006 | US7011765 Heat transfer fluid based on polyphenylmethanes exhibiting improved thermal stability |
| 03/09/2006 | WO2005091697A3 Thiourea compositions and uses thereof |
| 03/09/2006 | US20060052234 Treating organic compounds over mesoporous structure of silica support of specific porosity containing active metal as catalyst for a process selected from oxidation, alkylation, isomerization, cracking, hydrogenation, oligomeriztion, selective oxidation, hydrotreating, isomerization, demetalation |
| 03/08/2006 | EP1632467A1 Improved catalyst for direct conversion of methane to ethane and ethylene |
| 03/08/2006 | EP1631534A1 Process for production of propylene and ethylbenzene from dilute ethylene streams |
| 03/02/2006 | WO2006022803A1 Oligomerization process |
| 03/01/2006 | EP1628939A1 Process for the production of olefins |
| 03/01/2006 | EP1628937A2 Method to transport energy |
| 03/01/2006 | EP1628759A1 Perovskite-based catalyst, its preparation and its use for conversion of methane to ethylene |
| 03/01/2006 | EP1392432A4 High surface area, small crystallite size catalyst for fischer-tropsch synthesis |
| 03/01/2006 | CN1741851A Trimerisation of olefins |
| 03/01/2006 | CN1741850A Tetramerization of olefins |
| 03/01/2006 | CN1741849A Tetramerization of olefins |
| 03/01/2006 | CN1243699C Aromatics alkylation |
| 03/01/2006 | CN1243698C Regeneration of aromatic alkylation catalysts using hydrocarbon stripping |
| 03/01/2006 | CN1243697C Alkylation process |
| 03/01/2006 | CN1243695C Method for producing olefin-substituted aromatic or heteroaromatic compounds |
| 02/28/2006 | US7005486 homo/copolymerization of acyclic olefins in the presence of polymerization catalysts comprsing mixtures of organoaluminun and boron compounds on catalyst supports to form polymers having high molecular weights; efficiency |
| 02/23/2006 | WO2006018071A1 Improved cocatalyst for the production of linear alpha-olefins |
| 02/23/2006 | US20060041159 Transition metal complexes with proton sponges as ligands |
| 02/23/2006 | DE102004040497A1 Verbesserter Co-Katalysator zur Herstellung von linearen alpha-Olefinen Improved cocatalyst for the production of linear alpha-olefins |
| 02/22/2006 | EP1626946A1 Method of preparing branched alkyl aromatic hydrocarbons using combined pprocess streams produced from hydrogenation, dehydrogenation, dimerization and isomerization of olefins |
| 02/22/2006 | EP1626807A1 Method of treating zeolite |
| 02/22/2006 | CN1738678A Alkene tandem type tetramer-polymerization method |
| 02/22/2006 | CN1242966C Process of preparing long chain alkyl benzenes by long chain olefines and benzene |
| 02/21/2006 | US7002053 Method for preparing high-purity diisobutene |
| 02/21/2006 | US7002052 Integrated process for producing an alkenyl-substituted aromatic compound |
| 02/16/2006 | WO2006017579A2 High energy transport gas and method to transport same |
| 02/16/2006 | WO2006015826A1 Process for producing phenol and methyl ethyl ketone |
| 02/16/2006 | WO2006015824A1 Process for producing sec-butyl benzene |
| 02/16/2006 | WO2004101722A3 Structured liquids made using lab sulfonates of varied 2-isomer content |
| 02/16/2006 | US20060036120 For use in catalytic cracking of hydrocarbons, catalytic hydro-cracking of hydrocarbons, reforming of hydrocarbons, alkylation of aromatics with olefins, esterification, acylation and aniline reaction with formaldehyde; 5 SiO2: 1 GeO2: 1.50 R(OH)2: 30 H2O: 0.15 Al2O3 |
| 02/16/2006 | US20060036119 The catalyst compositions comprise zeolite Y and mordenite zeolite having a controlled macropore structure, they exhibit reduced deactivation rates during the alkylation process, thereby increasing the life of the catalysts |
| 02/15/2006 | EP1268705B1 Heat transfer fluid based on polyphenylmethanes exhibiting improved thermal stability |
| 02/15/2006 | CN1735576A Process for making a linear alpha-olefin oligomer using a heat exchanger |
| 02/15/2006 | CN1241884C Method of synthesizing alkyl methyl tetra hydronaphthalene using alkyl benzene and isopentadiene as raw material |
| 02/14/2006 | US6998497 Metal bis-triflimide compounds and methods for synthesis of metal bis-triflimide compounds |
| 02/14/2006 | CA2261168C Multistage alkylation process |
| 02/14/2006 | CA2221265C Catalytic composition and process for the alkylation and/or transalkylation of aromatic compounds |
| 02/14/2006 | CA2161875C Process for modifying the shape selectivity of a zeolite catalyst and use of the modified catalyst |
| 02/09/2006 | US20060030745 Self-steaming benefit composition |
| 02/09/2006 | DE19812066B4 Katalytisches System The catalytic system |
| 02/08/2006 | EP1622999A2 Structured liquids made using lab sulfonates of varied 2-isomer content |
| 02/08/2006 | CN1732138A Alkylaromatics production |
| 02/07/2006 | US6995296 reacting isobutene dimers or trimers with isobutane, in the presence of hydrofluoric or sulfuric acid as the alkylation catalyst produces isooctane; fuel additives |
| 02/07/2006 | US6995295 Reacting an aromatic compound with an alkene containing an alkane in a multistage reaction system comprising a plurality of series-connected reaction zones each with an alkylation catalyst; ethylbenzene production |
| 02/07/2006 | US6995006 Incubating a producer cell in a cell culture medium; wherein the producer cell is other than a KB cell, whereby greater than about 102 particles are produced from the producer cell |
| 02/02/2006 | WO2006011568A1 Process for producing aromatic hydrocarbon and hydrogen |
| 02/02/2006 | US20060025643 Method for the production of synthetic hydrocarbons |
| 02/02/2006 | CA2573409A1 Preparation of novel substituted haloarene compounds |
| 02/01/2006 | EP1620376A2 Alkylation of an aromatic hydrocarbon feedstock with its pretreatment via two different molecular sieves |
| 02/01/2006 | EP1620359A2 Molecular sieve ssz-65 |
| 02/01/2006 | EP1485603A4 Process for producing c19 minus fischer-tropsch products having high olefinicity |
| 02/01/2006 | CN1727316A Modified method for producing alkylbenzene |
| 02/01/2006 | CN1239443C Method aromatization catalyst and its preparation method and application |
| 01/26/2006 | US20060020154 Reduction of the Bromine Index of linear alkylbenzenes |
| 01/26/2006 | US20060020153 Catalytically alkenylating an aromatic compound, 1-bromo-4-ethylbenzene, with an alkene,3-methyl-3-buten-1-ol, to produce al;lintermediates; reducing the product to produce the second intermediates and cyclizing; dehydrogenation; industrial scale; simplification; by-products inhibiton; cost efficiency |
| 01/26/2006 | US20060020088 Method and system to contact an ionic liquid catalyst with oxygen to improve a chemical reaction |
| 01/26/2006 | US20060020047 Processes for the production of cumene, polyetherimides, and polycarbonates |
| 01/25/2006 | EP1618081A1 Method of preparing branched alkyl aromatic hydrocarbons using combined process streams from a dimerization unit and an isomerization unit |
| 01/25/2006 | EP1617949A1 Production of alkyl aromatic compounds with catalyst reactivation |
| 01/24/2006 | US6989264 Generating adenovirus-associated vector; obtain cells, transform with expression vector, propagate, recover transformed cells, propagate and recover vectors |
| 01/24/2006 | CA2126388C Olefin oligomerization process |
| 01/19/2006 | WO2006006480A1 Catalyst for aromatization of lower hydrocarbon and process for producing aromatic hydrocarbon and hydrogen from lower hydrocarbon with the same |
| 01/19/2006 | US20060014989 Process for preparring linear alpha olefins |
| 01/19/2006 | CA2573462A1 Process for preparing linear alpha olefins |
| 01/18/2006 | EP1616846A1 Oligomerization process of olefins using a silica-alumina catalyst |
| 01/18/2006 | EP1615864A2 Method for producing alkyl aromatic compounds |
| 01/18/2006 | CN1721381A Cured ethylene benzyl compounds and method for preparing same, and substrate for high frequency |
| 01/18/2006 | CN1721379A Process for preparing p-diisopropyl benzene |
| 01/18/2006 | CN1721378A Process for combined preparation of p-xylene and low carbon olefin by methylation of toluene |
| 01/18/2006 | CN1721375A Process for preparing octaene by oligomerization of butylene |
| 01/18/2006 | CN1721073A Catalyst suitable for butylene oligomerization |
| 01/18/2006 | CN1237036C Integrated process for producing an alkenyl-substituted aromatic compound |
| 01/18/2006 | CN1236850C Modified Beta molecular sieve catalyst process for alkylation of isoalkane and isoalkene |
| 01/17/2006 | US6987078 Alkylation and catalyst regenerative process |
| 01/12/2006 | WO2006002805A1 Catalyst and process for the preparation of alkylated aromatic hydrocarbons |
| 01/12/2006 | WO2005100286A3 Synthesis for polycyclic aromatic hydrocarbon compounds |
| 01/12/2006 | US20060009670 having an improved octane rating, with a high cetane number; produced gasoline range has between 4 and 11 carbon atoms; produce in a simple and economic manner; separate the linear olefins from the branched olefins; control the proportions of gasoline according to market demands |
| 01/12/2006 | US20060009669 Mordenite zeolite alkylation catalyst |
| 01/12/2006 | US20060009668 Process for the dehydrogenation of an unsaturated hydrocarbon |