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1.发明授权公开(公告)号：US07250450B2
公开(公告)日：2007-07-31
申请号：US10516805
申请日：2003-06-05
摘要： A process for the production of hydrocarbons from gaseous hydrocarbonaceous feed involving the steps of: i) partial oxidation conversion of the gaseous hydrocarbonaceous feed and oxygen containing gas at elevated temperature and pressure into synthesis gas; ii) catalytical conversion of synthesis gas of step i) using a cobalt based Fischer-Tropsch catalyst into a hydrocarbons comprising stream; iii) separating the hydrocarbons comprising stream of step ii) into a hydrocarbons product stream and a recycle stream; and, iv) removing carbon dioxide from the recycle stream and recycle of carbon dioxide depleted recycle stream to step i).
摘要翻译： 一种用于从气态烃类原料生产烃的方法，包括以下步骤：i）将气态烃类进料和含氧气体在升高的温度和压力下部分氧化转化成合成气; ii）步骤i）的合成气的催化转化使用基于钴的费 - 托催化剂转化为包含烃的物流; iii）将包含步骤ii）的物流的烃分离成烃产物流和循环流; 以及iv）从再循环流中除去二氧化碳并再循环二氧化碳贫化循环物流至步骤i）。
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公开(公告)号：US06861450B2
公开(公告)日：2005-03-01
申请号：US10621816
申请日：2003-07-17
申请人： Hendrik Dirkzwager , Laurent Alain Fenouil , Joannes Ignatius Geijsel , Arend Hoek , Frederik Hendrik Van Der Steen
发明人： Hendrik Dirkzwager , Laurent Alain Fenouil , Joannes Ignatius Geijsel , Arend Hoek , Frederik Hendrik Van Der Steen
IPC分类号： C07C1/04 , C07B61/00 , C07C29/16 , C07C29/80 , C07C31/125 , C10G2/00 , A61K31/045 , A01N31/00 , A61K31/047
CPC分类号： C10G2/32 , C07C29/16 , C07C31/125 , C10G2/332
摘要： Process for the preparation of a highly linear alcohol composition is provided comprising the steps of: (a) reacting carbon monoxide with hydrogen under Fischer-Tropsch reaction conditions in the presence of a Fischer-Tropsch catalyst comprising cobalt; (b) separating from the product of step (a) at least one hydrocarbon fraction comprising between 10 and 50% by weight of olefins containing 6 or more carbon atoms; (c) contacting one or more of the hydrocarbon fractions obtained in step (b) with carbon monoxide and hydrogen under hydroformylation conditions in the presence of a hydroformylation catalyst based on a source of cobalt and one or more alkyl phosphines; and (d) recovering the alcohol composition.
摘要翻译： 提供了制备高度线性的醇组合物的方法，包括以下步骤：（a）在费 - 托反应条件下，在包含钴的费 - 托催化剂的存在下使一氧化碳与氢反应;（b） 步骤（a）至少一种含有10至50重量％的含有6个或更多个碳原子的烯烃的烃馏分;（c）使步骤（b）中获得的一种或多种烃馏分与一氧化碳和氢气接触， 在基于钴源和一种或多种烷基膦的加氢甲酰化催化剂存在下，加氢甲酰化条件; 和（d）回收醇组合物。
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公开(公告)号：US06657092B2
公开(公告)日：2003-12-02
申请号：US10167209
申请日：2002-06-11
申请人： Hendrik Dirkzwager , Laurent Alain Fenouil , Joannes Ignatius Geijsel , Arend Hoek , Frederik Hendrik Van Der Steen
发明人： Hendrik Dirkzwager , Laurent Alain Fenouil , Joannes Ignatius Geijsel , Arend Hoek , Frederik Hendrik Van Der Steen
IPC分类号： C07C2720
CPC分类号： C10G2/32 , C07C29/16 , C07C31/125 , C10G2/332
摘要： Process for the preparation of a highly linear alcohol composition is provided comprising the steps of: (a) reacting carbon monoxide with hydrogen under Fischer-Tropsch reaction conditions in the presence of a Fischer-Tropsch catalyst comprising cobalt; (b) separating from the product of step (a) at least one hydrocarbon fraction comprising between 10 and 50% by weight of olefins containing 6 or more carbon atoms; (c) contacting one or more of the hydrocarbon fractions obtained in step (b) with carbon monoxide and hydrogen under hydroformylation conditions in the presence of a hydroformylation catalyst based on a source of cobalt and one or more alkyl phosphines; and (d) recovering the alcohol composition.
摘要翻译： 提供了制备高度线性的醇组合物的方法，包括以下步骤：（a）在费 - 托反应条件下，在包含钴的费 - 托催化剂的存在下使一氧化碳与氢反应;（b） 步骤（a）至少一种含有10至50重量％的含有6个或更多个碳原子的烯烃的烃馏分;（c）使步骤（b）中获得的一种或多种烃馏分与一氧化碳和氢气接触， 在基于钴源和一种或多种烷基膦的加氢甲酰化催化剂存在下，加氢甲酰化条件; 和（d）回收醇组合物。
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4.发明授权Process for separating linear alpha olefins from a crude stream containing saturated hydrocarbons, internal olefins, branched olefins, and linear alpha olefins 失效从含有饱和烃，内烯烃，支链烯烃和直链α-烯烃的粗流中分离线性α-烯烃的方法公开(公告)号：US06271434B1
公开(公告)日：2001-08-07
申请号：US09379090
申请日：1999-08-23
IPC分类号： C07C700
CPC分类号： C07C7/152 , C07C1/0485
摘要： This invention relates to a process for separating and isolating saturated hydrocarbons from olefins, and in particular, to a process for separating and isolating saturated hydrocarbons from olefins in a Fisher-Tropsch stream, and thereafter treating the olefins to separate linear alpha olefins from internal olefins. There is provided a process for separating olefins from saturated hydrocarbons in a feedstock, comprising: a) contacting a feedstock comprising olefins and saturated hydrocarbons, such as paraffins, with a linear polyaromatic compound under conditions effective to form a reaction mixture comprising linear polyaromatic compound-olefin adducts and saturated hydrocarbons; b) separating the linear polyaromatic compound-olefin adducts from the saturated hydrocarbons in the reaction mixture to form a saturated hydrocarbon stream and an adducted olefin stream; c) dissociating the linear polyaromatic compound-olefin adducts to form linear polyaromatic compounds and an olefin composition; and optionally d) separating the linear polyaromatic compound formed in step c) from the olefin composition; whereby the olefin composition is enriched in the concentration of olefins over the concentration of olefins in the feedstock and the saturated hydrocarbon stream is enriched in saturated hydrocarbons over the concentration of saturated hydrocarbons in the feedstock.
摘要翻译： 本发明涉及从烯烃中分离和分离饱和烃的方法，特别涉及在费 - 托流中从烯烃中分离和分离饱和烃的方法，然后处理烯烃以从烯烃中分离出直链α-烯烃 。 提供了一种用于在原料中从饱和烃分离烯烃的方法，其包括：a）在有效形成包含线型多芳族化合物的反应混合物的条件下，将包含烯烃和饱和烃（如链烷烃）的原料与线性多芳族化合物接触， 烯烃加合物和饱和烃; b）从反应混合物中的饱和烃中分离线性多芳族化合物 - 烯烃加合物以形成饱和烃流和加合烯烃流; c）使线性多芳族化合物 - 烯烃加合物解离以形成线性多芳族 化合物和烯烃组合物; 和任选地）将步骤c）中形成的线型多芳族化合物与烯烃组合物分离;由此烯烃组合物富含烯烃浓度超过原料中烯烃的浓度，饱和烃流富含饱和烃浓度超过浓度 的原料中的饱和烃。
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5.发明授权Process for separating functionalized alpha olefins from functionalized internal olefins 失效从功能化内烯中分离官能化的α-烯烃的方法公开(公告)号：US06175050B1
公开(公告)日：2001-01-16
申请号：US09310054
申请日：1999-05-11
IPC分类号： C07C700
CPC分类号： C07C45/85 , C07C29/92 , C07C49/203 , C07C31/125 , C07C33/025
摘要： This invention relates to a process for separating functionalized alpha olefins from functionalized internal olefins. The process achieves by a step of contacting a feedstock containing functionalized alpha olefins and functionalized internal olefins with a linear polyaromatic compound to form a linear polyaromatic compound-functionalized alpha olefin adduct and a step of dissociating the linear polyaromatic compound-functionalized alpha olefin adduct to form linear polyaromatic compounds and a functionalized alpha olefin composition.
摘要翻译： 本发明涉及从功能化内烯中分离官能化的α-烯烃的方法。 该方法通过使包含官能化的α-烯烃和官能化的内烯烃的原料与线性聚芳族化合物接触以形成线性聚芳香族化合物官能化的α-烯烃加合物的步骤和将线性多芳族化合物官能化的α-烯烃加合物解离形成的步骤 线性聚芳族化合物和官能化的α-烯烃组合物。
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6.发明授权Process for separating linear alpha olefins from 2 branched and/or3-branched alpha olefins 失效从2支支链和/或3-支链α-烯烃分离线性α-烯烃的方法
公开(公告)号：US5936136A
公开(公告)日：1999-08-10
申请号：US876822
申请日：1997-06-16
CPC分类号： C07C7/152
摘要： Linear alpha olefins are separated from 2-branched alpha olefins and/or 3-branched alpha olefins. A feedstock of linear alpha olefins, branched alpha olefins, and internal olefins is converted to a linear alpha olefin composition having a lower concentration of branched alpha olefins than present in the feedstock bya) contacting the feedstock with anthracene under conditions effective to form a reaction mixture comprising an anthracene-linear alpha olefin adduct;b) separating the anthracene-linear alpha olefin adduct from the reaction mixture;c) disassociating the anthracene-linear alpha olefin adduct to form anthracene and a linear alpha olefin composition, andd) separating the anthracene formed in step c) from a linear alpha olefin composition.
摘要翻译： 线性α-烯烃与2-支链α-烯烃和/或3-支链α-烯烃分离。 直链α-烯烃，支链α-烯烃和内烯烃的原料转化为具有比原料中存在的较低浓度的支链α-烯烃的直链α-烯烃组合物，其方法是：a）在有效形成反应的条件下使原料与蒽接触 包含蒽 - 线性α-烯烃加合物的混合物; b）从反应混合物中分离出蒽 - 线性α-烯烃加合物; c）使所述蒽 - 线性α-烯烃加合物分离形成蒽和线性α-烯烃组合物，和d）将步骤c）中形成的蒽与直链α-烯烃组合物分离。
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公开(公告)号：US06576806B1
公开(公告)日：2003-06-10
申请号：US09467806
申请日：1999-12-20
IPC分类号： C07C7152
CPC分类号： C07C7/152
摘要： A process for treating a feedstock comprising olefins having an average carbon number ranging from 2-3.5, and non-olefinic compounds, said process comprising the following steps: a) contacting gaseous feedstock with a linear polyaromatic compound in a reaction zone under conditions effective to form a reaction mixture comprising linear polyaromatic compound-olefin adducts and unreacted gaseous feedstock; b) separating the olefin adducts from the unreacted gaseous feedstock; and c) dissociating the olefin adducts to form linear polyaromatic compounds and an olefin enriched composition comprising ethylene, propylene, or mixtures thereof; whereby the concentration of at least one of the olefins in said olefin enriched composition is enriched over the concentration of said at least one olefin present in the feedstock.
摘要翻译： 一种处理包含平均碳数为2-3.5的烯烃和非烯烃化合物的原料的方法，所述方法包括以下步骤：a）在反应区中将气态原料与线性聚芳族化合物接触， 形成包含直链多芳族化合物 - 烯烃加合物和未反应气态原料的反应混合物; b）从未反应的气态原料中分离烯烃加合物; 和c）解离所述烯烃加合物以形成线性聚芳族化合物和包含乙烯，丙烯或其混合物的烯烃富集组合物;由此所述富含烯烃的组合物中的至少一种烯烃的浓度超过所述至少一种 烯烃存在于原料中。
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公开(公告)号：US06545192B2
公开(公告)日：2003-04-08
申请号：US09309417
申请日：1999-05-11
IPC分类号： C07C7148
摘要： A process for separating and isolating olefins from saturated hydrocarbons, preferably in a Fischer Tropsch stream, by adducting the olefins with a linear polyaromatic compound and separating the adducts from the remainder, which comprises saturated hydrocarbons.
摘要翻译： 通过将烯烃与线性多芳族化合物加成并将其与包含饱和烃的其余部分分离出的加合物，从饱和烃，优选在费托料流中分离和分离烯烃的方法。
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公开(公告)号：US06211423B1
公开(公告)日：2001-04-03
申请号：US09379223
申请日：1999-08-23
IPC分类号： C07C700
CPC分类号： C07C11/02 , C07C1/0485 , C07C7/152
摘要： There is provided a process for separating olefins from saturated hydrocarbons in a feedstock containing saturated hydrocarbons, internal olefins, and alpha olefins characterized by steps of selectively forming of olefin-linear polyaromatic compound adducts and steps of dissociation of these adducts.
摘要翻译： 提供了一种在含有饱和烃，内烯烃和α烯烃的原料中从饱和烃中分离烯烃的方法，其特征在于选择性地形成烯烃线性多芳族化合物加合物和这些加合物解离步骤。
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10.发明授权公开(公告)号：US06184431B2
公开(公告)日：2001-02-06
申请号：US09379089
申请日：1999-08-23
IPC分类号： C07C7152
CPC分类号： C07C11/02 , C07C1/0485 , C07C7/152
摘要： This invention relates to a process for separating and isolating saturated hydrocarbons from olefins, and in particular, to a process for separating and isolating saturated hydrocarbons from olefins in a Fisher-Tropsch stream. There is provided a process for separating olefins from saturated hydrocarbons in a feedstock, comprising: a) contacting a feedstock comprising olefins and saturated hydrocarbons, such as paraffins, with a linear polyaromatic compound under conditions effective to form a reaction mixture comprising linear polyaromatic compound-olefin adducts and saturated hydrocarbons; b) separating the linear polyaromatic compound-olefin adducts from the saturated hydrocarbons in the reaction mixture to form a saturated hydrocarbon stream and an adducted olefin stream; c) dissociating the linear polyaromatic compound-olefin adducts to form linear polyaromatic compounds and an olefin composition; and optionally d) separating the linear polyaromatic compound formed in step c) from the olefin composition; whereby the olefin composition is enriched in the concentration of olefins over the concentration of olefins in the feedstock and the saturated hydrocarbon stream is enriched in saturated hydrocarbons over the concentration of saturated hydrocarbons in the feedstock.
摘要翻译： 本发明涉及从烯烃中分离和分离饱和烃的方法，特别涉及在费 - 托流中从烯烃中分离和分离饱和烃的方法。 提供了一种用于在原料中从饱和烃分离烯烃的方法，其包括：a）在有效形成包含线型多芳族化合物的反应混合物的条件下，将包含烯烃和饱和烃（例如链烷烃）的原料与线性多芳族化合物接触， 烯烃加合物和饱和烃; b）从反应混合物中的饱和烃中分离线性多芳族化合物 - 烯烃加合物以形成饱和烃流和加成烯烃流; c）使线性多芳族化合物 - 烯烃加合物解离以形成线性多芳族 化合物和烯烃组合物; 和任选地）将步骤c）中形成的线型多芳族化合物与烯烃组合物分离;由此烯烃组合物富含烯烃浓度超过原料中烯烃的浓度，饱和烃流富含饱和烃浓度超过浓度 的原料中的饱和烃。
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