-
公开(公告)号：US09790147B2
公开(公告)日：2017-10-17
申请号：US14462069
申请日：2014-08-18
发明人： Joe T Lynch , John D. Wilkinson , Scott A. Miller , Hank M. Hudson , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
IPC分类号： C07C7/04 , B01D3/16 , B01D3/32 , B01D3/42 , F25J1/00 , B01D5/00 , C10L3/06 , C10L3/12 , C10G7/08
CPC分类号： C07C7/04 , B01D3/16 , B01D3/32 , B01D3/322 , B01D3/42 , B01D5/0063 , C10G7/08 , C10L3/06 , C10L3/12 , C10L2290/06 , C10L2290/24 , C10L2290/541 , C10L2290/543 , F25J1/0022
摘要： A process and an apparatus are disclosed for a compact processing assembly to fractionate lighter components from mixed hydrocarbon streams. The hydrocarbon stream is supplied to the processing assembly between an absorbing means and a mass transfer means. A distillation vapor stream is collected from the upper region of the absorbing means and cooled in a first heat and mass transfer means inside the processing assembly to partially condense it, forming a volatile stream and a condensed stream. The condensed stream is supplied to the absorbing means as its top feed. A distillation liquid stream is collected from the lower region of the mass transfer means and heated in a second heat and mass transfer means inside the processing assembly to strip out its volatile components, forming a relatively less volatile stream and a vaporized stream. The vaporized stream is supplied to the mass transfer means as its bottom feed.
-
公开(公告)号：US10533794B2
公开(公告)日：2020-01-14
申请号：US15332670
申请日：2016-10-24
发明人： Joe T. Lynch , John D. Wilkinson , Hank M. Hudson , Scott A. Miller , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
IPC分类号： F25J3/02
摘要： A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of C2 (or C3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower. In the process and apparatus disclosed, the tower overhead vapor is directed to an absorbing means and a heat and mass transfer means inside a processing assembly. A portion of the outlet vapor from the processing assembly is compressed to higher pressure, cooled and substantially condensed in a heat exchange means inside the processing assembly, then expanded to lower pressure and supplied, to the heat and mass transfer means to provide cooling. Condensed liquid from the absorbing means is fed to the tower.
-
公开(公告)号：US20180245845A9
公开(公告)日：2018-08-30
申请号：US15332670
申请日：2016-10-24
发明人： Joe T. Lynch , John D. Wilkinson , Hank M. Hudson , Scott A. Miller , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
IPC分类号： F25J3/02
摘要： A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of C2 (or C3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower. In the process and apparatus disclosed, the tower overhead vapor is directed to an absorbing means and a heat and mass transfer means inside a processing assembly. A portion of the outlet vapor from the processing assembly is compressed to higher pressure, cooled and substantially condensed in a heat exchange means inside the processing assembly, then expanded to lower pressure and supplied, to the heat and mass transfer means to provide cooling. Condensed liquid from the absorbing means is fed to the tower.
-
公开(公告)号：US20150073196A1
公开(公告)日：2015-03-12
申请号：US14462083
申请日：2014-08-18
发明人： Scott A. Miller , John D. Wilkinson , Joe T. Lynch , Hank M. Hudson , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
CPC分类号： C07C7/09 , B01D3/26 , B01D3/32 , B01D3/322 , B01D5/0063 , C10G5/06 , C10L3/06 , C10L2290/06 , C10L2290/48 , C10L2290/541 , C10L2290/543 , C10L2290/545 , F25J1/0022
摘要： A process and an apparatus are disclosed for a compact processing assembly to remove C5 and heavier hydrocarbon components from a hydrocarbon gas stream. The hydrocarbon gas stream is expanded to lower pressure and supplied to the processing assembly between an absorbing means and a mass transfer means. A distillation vapor stream is collected from the upper region of the absorbing means and cooled in a first heat and mass transfer means inside the processing assembly to partially condense it, forming a residual vapor stream and a condensed stream. The condensed, stream is supplied to the absorbing means at its top feed point. A distillation liquid stream is collected from the lower region of the mass transfer means and directed into a second beat and mass transfer means inside the processing assembly to heat it and strip out its volatile components.
摘要翻译： 公开了一种用于紧凑加工组件以从烃气流中除去C5和较重烃组分的方法和装置。 将烃气流膨胀到较低的压力，并在吸收装置和传质装置之间提供给加工组件。 蒸馏蒸汽流从吸收装置的上部区域收集，并在加工组件内部的第一热传质装置中冷却，以使其部分冷凝，形成残余蒸气流和冷凝流。 冷凝的流在其顶部进料点处被供应到吸收装置。 蒸馏液体流从质量传递装置的下部区域收集并且被引导到处理组件内部的第二打浆和传质装置中以加热它并剥离其挥发性组分。
-
公开(公告)号：US10793492B2
公开(公告)日：2020-10-06
申请号：US15689928
申请日：2017-08-29
发明人： Joe T. Lynch , John D. Wilkinson , Scott A. Miller , Hank M. Hudson , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
IPC分类号： B01D3/06 , C07C7/04 , F25J1/00 , B01D3/16 , B01D3/32 , B01D3/42 , B01D5/00 , C10L3/06 , C10L3/12 , C10G7/08
摘要： A process and an apparatus are disclosed for a compact processing assembly to fractionate lighter components from mixed hydrocarbon streams. The hydrocarbon stream is supplied to the processing assembly between an absorbing means and a mass transfer means. A distillation vapor stream is collected from the upper region of the absorbing means and cooled in a first heat and mass transfer means inside the processing assembly to partially condense it, forming a volatile stream and a condensed stream. The condensed stream is supplied to the absorbing means as its top feed. A distillation liquid stream is collected from the lower region of the mass transfer means and heated in a second heat and mass transfer means inside the processing assembly to strip out its volatile components, forming a relatively less volatile stream and a vaporized stream. The vaporized stream is supplied to the mass transfer means as its bottom feed.
-
公开(公告)号：US20180347899A1
公开(公告)日：2018-12-06
申请号：US15988639
申请日：2018-05-24
发明人： Kyle T. Cuellar , Michael C. Pierce , Scott A. Miller , John D. Wilkinson , Joe t. Lynch , Hank M. Hudson , Andrew F. Johnke , W. Larry Lewis
IPC分类号： F25J3/02
摘要： A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of C2 (or C3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower. In the process and apparatus disclosed, the tower overhead vapor is directed to an absorbing means and a heat and mass transfer means inside a processing assembly. A portion of the outlet vapor from the processing assembly is compressed to higher pressure, cooled and substantially condensed in a heat exchange means inside the processing assembly, then expanded to lower pressure and supplied to the heat and mass transfer means to provide cooling. Condensed liquid from the absorbing means is fed to the tower.
-
公开(公告)号：US20180347898A1
公开(公告)日：2018-12-06
申请号：US15988565
申请日：2018-05-24
发明人： Michael C. Pierce , Kyle T. Cuellar , Scott A. Miller , John D. Wilkinson , Joe T. Lynch , Hank M. Hudson , Andrew F. Johnke , W. Larry Lewis
IPC分类号： F25J3/02
摘要： A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of C2 (or C3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower. In the process and apparatus disclosed, the tower overhead vapor is directed to an absorbing means and a heat and mass transfer means inside a processing assembly. The outlet vapor from the processing assembly is compressed to higher pressure and cooled, then a portion is substantially condensed in a heat exchange means inside the processing assembly, expanded to lower pressure, and supplied to the heat and mass transfer means to provide cooling. Condensed liquid from the absorbing means is fed to the tower.
-
公开(公告)号：US20170355654A1
公开(公告)日：2017-12-14
申请号：US15688139
申请日：2017-08-28
发明人： Scott A. Miller , John D. Wilkinson , Joe T. Lynch , Hank M. Hudson , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
CPC分类号： C07C7/09 , B01D3/26 , B01D3/32 , B01D3/322 , B01D5/0063 , C10G5/06 , C10L3/06 , C10L2290/06 , C10L2290/48 , C10L2290/541 , C10L2290/543 , C10L2290/545 , F25J1/0022 , Y02P30/10
摘要： A process and an apparatus are disclosed for a compact processing assembly to remove C5 and heavier hydrocarbon components from a hydrocarbon gas stream. The hydrocarbon gas stream is expanded to lower pressure and supplied to the processing assembly between an absorbing means and a mass transfer means. A distillation vapor stream is collected from the upper region of the absorbing means and cooled in a first heat and mass transfer means inside the processing assembly to partially condense it, forming a residual vapor stream and a condensed stream. The condensed stream is supplied to the absorbing means at its top feed point. A distillation liquid stream is collected from the lower region of the mass transfer means and directed into a second heat and mass transfer means inside the processing assembly to heat it and strip out its volatile components.
-
公开(公告)号：US09783470B2
公开(公告)日：2017-10-10
申请号：US14462083
申请日：2014-08-18
发明人： Scott A. Miller , John D. Wilkinson , Joe T. Lynch , Hank M. Hudson , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
CPC分类号： C07C7/09 , B01D3/26 , B01D3/32 , B01D3/322 , B01D5/0063 , C10G5/06 , C10L3/06 , C10L2290/06 , C10L2290/48 , C10L2290/541 , C10L2290/543 , C10L2290/545 , F25J1/0022
摘要： A process and an apparatus are disclosed for a compact processing assembly to remove C5 and heavier hydrocarbon components from a hydrocarbon gas stream. The hydrocarbon gas stream is expanded to lower pressure and supplied to the processing assembly between an absorbing means and a mass transfer means. A distillation vapor stream is collected from the upper region of the absorbing means and cooled in a first heat and mass transfer means inside the processing assembly to partially condense it, forming a residual vapor stream and a condensed stream. The condensed stream is supplied to the absorbing means at its top feed point. A distillation liquid stream is collected from the lower region of the mass transfer means and directed into a second heat and mass transfer means inside the processing assembly to heat it and strip out its volatile components.
-
公开(公告)号：US09637428B2
公开(公告)日：2017-05-02
申请号：US14462056
申请日：2014-08-18
发明人： Hank M. Hudson , John D. Wilkinson , Joe T. Lynch , Scott A. Miller , Kyle T. Cuellar , Andrew F. Johnke , W. Larry Lewis
CPC分类号： F25J3/0209 , C07C7/04 , F25J1/0022 , F25J3/0233 , F25J3/0238 , F25J3/0242 , F25J2200/02 , F25J2200/70 , F25J2200/74 , F25J2200/80 , F25J2205/04 , F25J2210/06 , F25J2215/04 , F25J2215/60 , F25J2230/20 , F25J2230/60 , F25J2235/60 , F25J2240/02 , F25J2240/40 , F25J2270/90 , F25J2290/12 , F25J2290/40 , F25J2290/80
摘要： A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of C2 (or C3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower. In the process and apparatus disclosed, the expanded first stream is heated to form a vapor fraction and a liquid fraction. The vapor fraction is combined with the tower overhead vapor, directed to a heat and mass transfer means inside a processing assembly, and cooled and partially condensed by the expanded first stream to form a residual vapor stream and a condensed stream. The condensed stream is combined with the liquid fraction and supplied to the tower at its top feed point.
-
-
-
-
-
-
-
-
-
搜索结果
36 条记录 (耗时 0.052 秒)
