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1.发明申请Process for the valorization of a charge of hydrocarbons and for reducing the vapour pressure of said charge 有权用于使碳氢化合物加压并且用于降低所述电荷的蒸汽压力的方法公开(公告)号：US20050101821A1
公开(公告)日：2005-05-12
申请号：US10653426
申请日：2003-09-03
IPC分类号： C10L1/04 , C10G17/02 , C10G17/095 , C10G29/20 , C10G45/10 , C10G45/44 , C10G50/00 , C10G55/04 , C10G55/06 , C10G67/08 , C10G67/16 , C07C7/20
CPC分类号： C10G29/205 , C10G50/00
摘要： A process is described for the valorization of a charge of hydrocarbons and for reducing the vapour pressure of said charge, comprising three steps: a step a) consisting of separating said charge of hydrocarbons into a fraction (O1) comprising essentially compounds containing 5 carbon atoms, including at least 2% by weight of pentenes, a step b) consisting of placing said fraction (O1) in contact with a cut of hydrocarbons (O2) at least partly comprising hydrocarbons having a number of carbon atoms between 6 and 10, including at least 2% by weight of olefins, and a step c) consisting of separating the effluents originating from step b) into a gasoline cut (α) the upper distillation point of which is less than 100° C. and a kerosene cut (β) having a distillation range between 100° C. and 300° C.
摘要翻译： 描述了一种用于增加烃类和降低所述电荷的蒸气压的方法，包括三个步骤：步骤a）由将所述烃分离成基本上含有5个碳原子的化合物的馏分（O1）组成的步骤 ，包括至少2重量％的戊烯，步骤b）将所述馏分（O1）与至少部分包含6至10个碳原子的烃的馏分（O 2）接触，包括 至少2重量％的烯烃，以及步骤c），其通过将来自步骤b）的流出物分离成上馏分小于100℃的汽油馏分（α）和煤油切割（β ），其蒸馏范围为100℃至300℃。
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2.发明授权Process for the valorization of a charge of hydrocarbons and for reducing the vapor pressure of said charge 有权用于使碳氢化合物加压并且用于降低所述电荷的蒸汽压力的方法公开(公告)号：US07161052B2
公开(公告)日：2007-01-09
申请号：US10653426
申请日：2003-09-03
CPC分类号： C10G29/205 , C10G50/00
摘要： A process is described for the valorization of a charge of hydrocarbons and for reducing the vapour pressure of said charge, comprising three steps: a step a) consisting of separating said charge of hydrocarbons into a fraction (O1) comprising essentially compounds containing 5 carbon atoms, including at least 2% by weight of pentenes, a step b) consisting of placing said fraction (O1) in contact with a cut of hydrocarbons (O2) at least partly comprising hydrocarbons having a number of carbon atoms between 6 and 10, including at least 2% by weight of olefins, and a step c) consisting of separating the effluents originating from step b) into a gasoline cut (α) the upper distillation point of which is less than 100° C. and a kerosene cut (β) having a distillation range between 100° C. and 300° C.
摘要翻译： 描述了一种用于增加烃类和降低所述电荷的蒸气压的方法，包括三个步骤：步骤a）由将所述烃分离成基本上含有5个碳原子的化合物的馏分（O1）组成的步骤 ，包括至少2重量％的戊烯，步骤b）将所述馏分（O1）与至少部分包含6至10个碳原子的烃的馏分（O 2）接触，包括 至少2重量％的烯烃，以及步骤c），其通过将来自步骤b）的流出物分离成上馏分小于100℃的汽油馏分（α）和煤油切割（β ），其蒸馏范围为100℃至300℃。
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