-
1.发明申请Process for the production of hydrocarbons with a high octane number starting from mixtures of n-butane/isobutane such as field butanes 审中-公开从正丁烷/异丁烷的混合物如场丁烷开始生产具有高辛烷值的烃的方法公开(公告)号：US20020087040A1
公开(公告)日：2002-07-04
申请号：US09986562
申请日：2001-11-09
Applicant: SNAMPROGETTI S.p.A.
Inventor： Mario Marchionna , Marco Di Girolamo , Domenico Sanfilippo , Alberto Paggini
IPC: C07C011/00 , C07C002/00
Abstract: A process is described for the production of hydrocarbons with a high octane number starting from mixtures essentially consisting of n-butane and isobutane (such as for example field butanes) comprising a skeleton isomerization section, a dehydrogenation section of paraffins, a selective hydrogenation section of butadiene, two conversion sections of olefins, in which the isobutene is firstly selectively transformed by means of dimerization and/or etherification, followed by the linear butenes by means of alkylation, in order to obtain, by joining the products of the two conversion sections, a product having excellent motoristic properties (octane number, volatility and distillation curve).
Abstract translation: 描述了一种用于生产具有高辛烷值的烃的方法，其起始于基本上由正丁烷和异丁烷（例如现场丁烷）组成的混合物，其包含骨架异构化部分，链烷烃的脱氢部分，选择氢化部分 丁二烯，烯烃的两个转化段，其中首先通过二聚和/或醚化选择性地转化异丁烯，然后通过烷基化进行线性丁烯，以便通过连接两个转化段的产物， 具有优异的运动特性（辛烷值，挥发性和蒸馏曲线）的产品。
-
2.发明申请Process for the production of hydrocarbons with a high octane number starting from mixtures of n-butane/isobutane such as field butanes 失效从正丁烷/异丁烷的混合物如场丁烷开始生产具有高辛烷值的烃的方法公开(公告)号：US20040010171A1
公开(公告)日：2004-01-15
申请号：US10420895
申请日：2003-04-23
Applicant: SNAMPROGETTI S.p.A.
Inventor： Mario Marchionna , Marco Di Girolamo , Domenico Sanfilippo , Alberto Paggini
IPC: C07C001/00 , C07C002/00 , C07C004/00 , C07C005/00
Abstract: A process is described for the production of hydrocarbons with a high octane number starting from mixtures essentially consisting of n-butane and isobutane (such as for example field butanes) comprising a skeleton isomerization section, a dehydrogenation section of paraffins, a selective hydrogenation section of butadiene, two conversion sections of olefins, in which the isobutene is firstly selectively transformed by means of dimerization and/or etherification, followed by the linear butenes by means of alkylation, in order to obtain, by joining the products of the two conversion sections, a product having excellent motoristic properties (octane number, volatility and distillation curve).
Abstract translation: 描述了一种用于生产具有高辛烷值的烃的方法，其起始于基本上由正丁烷和异丁烷（例如现场丁烷）组成的混合物，其包含骨架异构化部分，链烷烃的脱氢部分，选择氢化部分 丁二烯，烯烃的两个转化段，其中首先通过二聚和/或醚化选择性地转化异丁烯，然后通过烷基化进行线性丁烯，以便通过连接两个转化段的产物， 具有优异的运动特性（辛烷值，挥发性和蒸馏曲线）的产品。
-
Search Results
2
records
(took 0.01 seconds)
