公开(公告)号：US20130020054A1

公开(公告)日：2013-01-24

申请号：US13604426

申请日：2012-09-05

申请人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

发明人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

IPC分类号： F28D15/00

CPC分类号： B01J8/1836 ,  B01J8/22 ,  B01J19/0013 ,  B01J2208/00123 ,  B01J2208/00132 ,  B01J2219/00078 ,  B01J2219/00081 ,  B01J2219/0081 ,  C10G2/342 ,  F28D7/1607 ,  F28D2021/0022 ,  F28D2021/0064 ,  F28F13/00 ,  F28F13/08

摘要： The present invention is directed to a cooling system for removing heat from a Fischer-Tropsch (F-T) slurry reactor. The cooling system including a downcomer disposed within the F-T reactor to deliver a coolant downward through the F-T reactor at a predetermined velocity. The downcomer and the pressure of the introduced coolant cooperate to increase the coolant velocity, thereby maintaining the coolant in the substantially liquid phase in the downcomer. The cooling system further includes a plenum connected to the downcomer, wherein the coolant remains in the substantially liquid phase. Additionally, the cooling system includes at least one riser extending upward from the plenum, wherein a portion of the coolant vaporizes to provide a boiling heat transfer surface on the at least one riser.

摘要翻译： 本发明涉及一种用于从费 - 托（F-T）浆料反应器中除去热量的冷却系统。 冷却系统包括设置在F-T反应器内的降液管，以预定速度将冷却剂向下输送通过F-T反应器。 降液管和引入的冷却剂的压力协调以增加冷却剂速度，从而将冷却剂保持在降液管中的基本液相中。 冷却系统还包括连接到降液管的增压室，其中冷却剂保持基本上为液相。 此外，冷却系统包括从气室向上延伸的至少一个提升管，其中一部分冷却剂蒸发以在至少一个提升管上提供沸腾的传热表面。

公开(公告)号：US08318102B2

公开(公告)日：2012-11-27

申请号：US12334754

申请日：2008-12-15

申请人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

发明人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

IPC分类号： F27B15/14

CPC分类号： B01J8/1836 ,  B01J8/22 ,  B01J19/0013 ,  B01J2208/00123 ,  B01J2208/00132 ,  B01J2219/00078 ,  B01J2219/00081 ,  B01J2219/0081 ,  C10G2/342 ,  F28D7/1607 ,  F28D2021/0022 ,  F28D2021/0064 ,  F28F13/00 ,  F28F13/08

摘要： The present invention is directed to a cooling system for removing heat from a Fischer-Tropsch (F-T) slurry reactor. The cooling system including at least one downcomer having an upper portion, a lower portion, and a diameter; the at least one downcomer disposed within the F-T reactor to deliver a coolant downward through the F-T reactor at a predetermined velocity, the at least one downcomer extending a length within the F-T reactor wherein the coolant is introduced into the upper portion of the at least one downcomer in a substantially liquid phase; the diameter of the at least one downcomer and the pressure of the introduced coolant cooperate to increase the coolant velocity thereby generating backpressure in the at least one downcomer to maintain the coolant in the substantially liquid phase along the length of the at least one downcomer. The cooling system further including a plenum connected to the lower portion of the at least one downcomer; the plenum in fluid communication with the at least one downcomer wherein the coolant remains in the substantially liquid phase. Additionally, the cooling system includes at least one riser having a length and extending upward from the plenum; the at least one riser in fluid communication with the plenum wherein a portion of the coolant vaporizes to provide a boiling heat transfer surface on the at least one riser.

摘要翻译： 本发明涉及一种用于从费 - 托（F-T）浆料反应器中除去热量的冷却系统。 所述冷却系统包括具有上部，下部和直径的至少一个降液管; 所述至少一个降液管设置在所述FT反应器内以预定速度向下输送冷却剂，所述至少一个降液管在所述FT反应器内延伸一段长度，其中所述冷却剂被引入所述至少一个 基本上液相的降液管; 所述至少一个降液管的直径和所引入的冷却剂的压力协调以增加冷却剂速度，从而在所述至少一个降液管中产生背压，以将所述冷却剂沿着所述至少一个降液管的长度维持在基本上液相中。 所述冷却系统还包括连接到所述至少一个降液管的下部的增压室; 所述增压室与所述至少一个降液管流体连通，其中所述冷却剂保持在基本上液相中。 另外，冷却系统包括至少一个具有长度并从气室向上延伸的立管; 所述至少一个提升管与所述增压室流体连通，其中所述冷却剂的一部分蒸发以在所述至少一个提升管上提供沸腾的传热表面。

公开(公告)号：US09266082B2

公开(公告)日：2016-02-23

申请号：US13604426

申请日：2012-09-05

申请人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

发明人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

IPC分类号： B01J8/22 ,  B01J8/18 ,  B01J19/00 ,  C10G2/00 ,  B01J8/00 ,  B01J8/20 ,  F28D7/00 ,  F28D7/16 ,  F28D21/00 ,  F28F13/00 ,  F28F13/08

CPC分类号： B01J8/1836 ,  B01J8/22 ,  B01J19/0013 ,  B01J2208/00123 ,  B01J2208/00132 ,  B01J2219/00078 ,  B01J2219/00081 ,  B01J2219/0081 ,  C10G2/342 ,  F28D7/1607 ,  F28D2021/0022 ,  F28D2021/0064 ,  F28F13/00 ,  F28F13/08

摘要： The present invention is directed to a cooling system for removing heat from a Fischer-Tropsch (F-T) slurry reactor. The cooling system including a downcomer disposed within the F-T reactor to deliver a coolant downward through the F-T reactor at a predetermined velocity. The downcomer and the pressure of the introduced coolant cooperate to increase the coolant velocity, thereby maintaining the coolant in the substantially liquid phase in the downcomer. The cooling system further includes a plenum connected to the downcomer, wherein the coolant remains in the substantially liquid phase. Additionally, the cooling system includes at least one riser extending upward from the plenum, wherein a portion of the coolant vaporizes to provide a boiling heat transfer surface on the at least one riser.

摘要翻译： 本发明涉及一种用于从费 - 托（F-T）浆料反应器中除去热量的冷却系统。 冷却系统包括设置在F-T反应器内的降液管，以预定速度将冷却剂向下输送通过F-T反应器。 降液管和引入的冷却剂的压力协调以增加冷却剂速度，从而将冷却剂保持在降液管中的基本液相中。 冷却系统还包括连接到降液管的增压室，其中冷却剂保持基本上为液相。 此外，冷却系统包括从气室向上延伸的至少一个提升管，其中一部分冷却剂蒸发以在至少一个提升管上提供沸腾的传热表面。

公开(公告)号：US20100150293A1

公开(公告)日：2010-06-17

申请号：US12334754

申请日：2008-12-15

申请人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

发明人： H. Lynn Tomlinson ,  William Manning ,  William Schaefer ,  Tsungani Record

IPC分类号： G21C7/32

CPC分类号： B01J8/1836 ,  B01J8/22 ,  B01J19/0013 ,  B01J2208/00123 ,  B01J2208/00132 ,  B01J2219/00078 ,  B01J2219/00081 ,  B01J2219/0081 ,  C10G2/342 ,  F28D7/1607 ,  F28D2021/0022 ,  F28D2021/0064 ,  F28F13/00 ,  F28F13/08

摘要： The present invention is directed to a cooling system for removing heat from a Fischer-Tropsch (F-T) slurry reactor. The cooling system including at least one downcomer having an upper portion, a lower portion, and a diameter; the at least one downcomer disposed within the F-T reactor to deliver a coolant downward through the F-T reactor at a predetermined velocity, the at least one downcomer extending a length within the F-T reactor wherein the coolant is introduced into the upper portion of the at least one downcomer in a substantially liquid phase; the diameter of the at least one downcomer and the pressure of the introduced coolant cooperate to increase the coolant velocity thereby generating backpressure in the at least one downcomer to maintain the coolant in the substantially liquid phase along the length of the at least one downcomer. The cooling system further including a plenum connected to the lower portion of the at least one downcomer; the plenum in fluid communication with the at least one downcomer wherein the coolant remains in the substantially liquid phase. Additionally, the cooling system includes at least one riser having a length and extending upward from the plenum; the at least one riser in fluid communication with the plenum wherein a portion of the coolant vaporizes to provide a boiling heat transfer surface on the at least one riser.

摘要翻译： 本发明涉及一种用于从费 - 托（F-T）浆料反应器中除去热量的冷却系统。 所述冷却系统包括具有上部，下部和直径的至少一个降液管; 所述至少一个降液管设置在所述FT反应器内以预定速度向下输送冷却剂，所述至少一个降液管在所述FT反应器内延伸一段长度，其中所述冷却剂被引入所述至少一个 基本上液相的降液管; 所述至少一个降液管的直径和所引入的冷却剂的压力协调以增加冷却剂速度，从而在所述至少一个降液管中产生背压，以将所述冷却剂沿着所述至少一个降液管的长度维持在基本上液相中。 所述冷却系统还包括连接到所述至少一个降液管的下部的增压室; 所述增压室与所述至少一个降液管流体连通，其中所述冷却剂保持在基本上液相中。 另外，冷却系统包括至少一个具有长度并从气室向上延伸的立管; 所述至少一个提升管与所述增压室流体连通，其中所述冷却剂的一部分蒸发以在所述至少一个提升管上提供沸腾的传热表面。

公开(公告)号：US20080021118A1

公开(公告)日：2008-01-24

申请号：US11781358

申请日：2007-07-23

申请人： Juan Inga ,  Tsungani Record

发明人： Juan Inga ,  Tsungani Record

IPC分类号： C07C27/00

CPC分类号： C10G2/32

摘要： The invention provides an improved hydrocarbon recovery process of the Fischer-Tropsch process overhead stream using a scrubber system. Described is a process for recovering Fischer-Tropsch hydrocarbons from a reactor exit gas produced from a Fischer-Tropsch synthesis operation. The process includes (a) passing the reactor exit gas to a gas/liquid contactor; and (b) withdrawing a lean tail gas stream, a light hydrocarbon stream, and a water stream from the scrubber.

摘要翻译： 本发明使用洗涤器系统提供了费 - 托方法塔顶馏出物的改进的烃回收方法。 描述了从费 - 托合成操作产生的反应器出口气中回收费 - 托烃的方法。 该方法包括（a）将反应器出口气体通入气/液接触器; 和（b）从洗涤器中取出贫尾气流，轻质烃流和水流。