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公开(公告)号:US07582226B2
公开(公告)日:2009-09-01
申请号:US10869245
申请日:2004-06-16
申请人: Eddy Van Driessche , Georges Mathys , Richard H. Schlosberg , Christian Francois , Chris De Roover
发明人: Eddy Van Driessche , Georges Mathys , Richard H. Schlosberg , Christian Francois , Chris De Roover
IPC分类号: C09K5/00
CPC分类号: C09D11/033 , C09D7/20
摘要: Herein are fluid compositions and methods of making such compositions, wherein the compositions comprise C1 to C4 esters of a mixture of C3–C6 branched carboxylic acids and C3–C6 linear carboxylic acids.
摘要翻译: 本文是制备这种组合物的流体组合物和方法,其中组合物包含C 3 -C 6支链羧酸和C 3 -C 6直链羧酸的混合物的C1至C4酯。
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公开(公告)号:US07381853B2
公开(公告)日:2008-06-03
申请号:US11064370
申请日:2005-02-22
申请人: Luc R. M. Martens , John Stephen Godsmark , Marcel J. Janssen , Georges M. K. Mathys , Raphael F. Caers , Hubertus J. Beckers , J. Richard Shutt , Eddy Van Driessche
发明人: Luc R. M. Martens , John Stephen Godsmark , Marcel J. Janssen , Georges M. K. Mathys , Raphael F. Caers , Hubertus J. Beckers , J. Richard Shutt , Eddy Van Driessche
IPC分类号: C10M105/04
CPC分类号: C07C29/16 , C07C1/20 , C07C2/10 , C07C2/12 , C07C2/18 , C07C11/02 , C07C2523/755 , C07C2527/173 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/50 , C07C2529/60 , C07C2529/65 , C07C2529/70 , C07C2529/83 , C07C2529/85 , Y02P30/42 , C07C31/12
摘要: A method of making a higher olefin product from a C4+ fraction separated from the hydrocarbon product produced by an oxygenate to olefin reaction unit. The C4+ fraction primarily contains butenes which may be directed to a higher olefin reaction unit without removing isobutenes, butanes, and/or butadiene. The C4+ fraction is particularly well suited for the production of higher olefins because of its high olefin content, low branching number, and low contaminent levels. The invention is also directed to an olefin product composition that is produced by contacting the C4+ fraction with an oligomerization catalyst. The olefin composition is characterized by a relatively high octene content, and octene with a branching number less than 1.4.
摘要翻译: 从由含氧化合物产生的烃产物与烯烃反应单元分离的C 4 H 4 O + +馏分制备较高级烯烃产物的方法。 C 4 S 4+ + / - >级分主要包含可以引导到较高级烯烃反应单元而不除去异丁烯,丁烷和/或丁二烯的丁烯。 由于其高烯烃含量,低分支数和低污染物水平,C 4 S 4 O + + / O 2馏分特别适用于生产高级烯烃。 本发明还涉及一种烯烃产物组合物,该烯烃产物组合物是通过使低分子化催化剂与C 4+ 4+ 烯烃组合物的特征在于具有相对较高的辛烯含量和分支数小于1.4的辛烯。
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公开(公告)号:US20190185404A1
公开(公告)日:2019-06-20
申请号:US16323479
申请日:2017-08-24
IPC分类号: C07C51/36 , C07C67/303
CPC分类号: C07C51/36 , B01J27/13 , B01J35/0026 , B01J35/023 , B01J35/026 , B01J35/08 , B01J35/1019 , B01J37/0201 , B01J37/18 , C07C67/303 , C07C2601/14 , C07C69/75
摘要: A process for ring hydrogenation of a benzenepolycarboxylic acid or derivative thereof, which process comprises contacting a feed stream comprising said acid or derivative thereof with a hydrogen-containing gas in the presence of a catalyst under hydrogenation conditions to produce a hydrogenated product, wherein said catalyst comprises a Group VIII metal, a support material and a halogen, and wherein the halogen is present in an amount of from 0.02 to 0.60% by weight, based on the total weight of the catalyst.
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公开(公告)号:US20070161829A1
公开(公告)日:2007-07-12
申请号:US10582742
申请日:2004-12-16
申请人: Eddy Van Driessche
发明人: Eddy Van Driessche
IPC分类号: C07C29/16
CPC分类号: C07C29/16 , C07C11/02 , C07C29/141 , C07C29/175 , C07C45/50 , C07C31/125 , C07C47/02
摘要: The use of a controlled amount of water in a hydrogenation stage of the oxo process for the production of alcohols which uses at least two reactors in series improves the efficiency of the hydrogenation reaction and catalyst life as does a reduction in the amount of sulphur, chlorine and hydroformylation catalyst residues in the feed to hydrogenation.
摘要翻译: 在氧化方法的氢化阶段中使用受控量的水来生产使用至少两个串联的反应器的醇的提高氢化反应和催化剂寿命的效率,同时硫,氯的量的减少 和加氢甲酰化催化剂残余物在进料中进行氢化。
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公开(公告)号:US20070112220A1
公开(公告)日:2007-05-17
申请号:US10572011
申请日:2004-09-17
申请人: Raf Caers , Eddy Van Driessche , Huub Beckers , Luc Martens , Georges Mathys , John Shutt
发明人: Raf Caers , Eddy Van Driessche , Huub Beckers , Luc Martens , Georges Mathys , John Shutt
CPC分类号: C07C29/141 , C07C29/175 , C07C31/125 , C07C45/50 , C07C47/02 , C07C53/126 , C07C69/003 , C07C69/22 , C07C69/80
摘要: Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes. Higher temperatures and/or longer residence times and/or higher partial pressure of carbon monoxide than in conventional processes are used to ensure hydroformylation of all the monomers.
摘要翻译: 在加氢甲酰化所有单体以产生戊醛混合物的条件下,将含有丁烯-1和异丁烯和任选的丁烯-2的混合丁烯流加氢甲酰化。 使用比常规方法更高的温度和/或更长的停留时间和/或更高的一氧化碳分压来确保所有单体的加氢甲酰化。
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公开(公告)号:US06994799B2
公开(公告)日:2006-02-07
申请号:US09747146
申请日:2000-12-22
申请人: Eddy Van Driessche , Georges Mathys , Richard H. Schlosberg , Christian Francois , Chris De Roover
发明人: Eddy Van Driessche , Georges Mathys , Richard H. Schlosberg , Christian Francois , Chris De Roover
IPC分类号: C09K5/00
CPC分类号: C09D11/033 , C07C69/24 , C09D7/20 , C10M105/34 , C10M2207/2815 , C10N2270/00
摘要: Disclosed are ester-containing fluid compositions, methods of making such compositions, and methods of using such compositions. The fluid compositions comprise a mix of branched and linear ester compounds, and the fluid compositions are characterized by certain performance limitations. The preferred method of making the fluid compositions enables the ester mix to be made in a one step process with little finishing required to obtain desirable performance characteristics.
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