公开(公告)号：US07716947B2

公开(公告)日：2010-05-18

申请号：US11544249

申请日：2006-10-06

申请人： Mark A. Brandon ,  Calvin Cain ,  Bruce Primrose

发明人： Mark A. Brandon ,  Calvin Cain ,  Bruce Primrose

IPC分类号： F25J3/00 ,  B01D50/00 ,  F28D7/00

CPC分类号： F25J3/061 ,  C10G5/06 ,  F25J3/0635 ,  F25J3/0645 ,  F25J5/002 ,  F25J2270/08 ,  F25J2270/12 ,  F25J2290/42 ,  F28D7/103

摘要： Apparatus for condensing hydrocarbons, such as but not limited to butane and propane, from a stream of natural gas includes as its primary components a pre-cooler assembly, a chiller assembly, a refrigerant compressor/condenser assembly, and separator assembly. In the pre-cooler assembly warm gas entering the apparatus is cooled by counter-current flow heat exchange with cooled natural gas exiting the apparatus. The chiller assembly of the apparatus the hydrocarbon stream is cooled in co-current flow heat exchange with a first refrigerant tube, carrying a first refrigerant which is itself cooled in co-current heat exchange with a second refrigerant tube disposed in coaxial relationship with the first refrigerant tube. Both first and second refrigerant tubes are disposed in coaxial relationship with an outer jacket conveying the gas stream through the chiller assembly. Condensed hydrocarbons are separated from the gas stream in the separator assembly.

摘要翻译： 用于从天然气流冷凝烃（例如但不限于丁烷和丙烷）的装置包括作为其主要组分的预冷器组件，冷却器组件，制冷剂压缩机/冷凝器组件和分离器组件。 在预冷器组件中，进入设备的暖气通过与离开设备的冷却天然气的逆流热交换来冷却。 装置的冷却器组件将烃流与第一制冷剂管并流冷却，与第一制冷剂管一起冷却，第一制冷剂管携带第一制冷剂，该第一制冷剂本身与与第一制冷剂管共轴设置的第二制冷剂管并流热交换而冷却 制冷剂管。 第一和第二制冷剂管与外部套管同轴地设置，该外套将输送气流通过冷却器组件。 冷凝的烃与分离器组件中的气流分离。

公开(公告)号：US20070079630A1

公开(公告)日：2007-04-12

申请号：US11544249

申请日：2006-10-06

申请人： Mark Brandon ,  Calvin Cain ,  Bruce Primrose

发明人： Mark Brandon ,  Calvin Cain ,  Bruce Primrose

IPC分类号： F25J3/00

CPC分类号： F25J3/061 ,  C10G5/06 ,  F25J3/0635 ,  F25J3/0645 ,  F25J5/002 ,  F25J2270/08 ,  F25J2270/12 ,  F25J2290/42 ,  F28D7/103

摘要： Apparatus for condensing hydrocarbons, such as but not limited to butane and propane, from a stream of natural gas includes as its primary components a pre-cooler assembly, a chiller assembly, a refrigerant compressor/condenser assembly, and separator assembly. In the pre-cooler assembly warm gas entering the apparatus is cooled by counter-current flow heat exchange with cooled natural gas exiting the apparatus. The chiller assembly of the apparatus the hydrocarbon stream is cooled in co-current flow heat exchange with a first refrigerant tube, carrying a first refrigerant which is itself cooled in co-current heat exchange with a second refrigerant tube disposed in coaxial relationship with the first refrigerant tube. Both first and second refrigerant tubes are disposed in coaxial relationship with an outer jacket conveying the gas stream through the chiller assembly. Condensed hydrocarbons are separated from the gas stream in the separator assembly.

摘要翻译： 用于从天然气流冷凝烃（例如但不限于丁烷和丙烷）的装置包括作为其主要组分的预冷器组件，冷却器组件，制冷剂压缩机/冷凝器组件和分离器组件。 在预冷器组件中，进入设备的暖气通过与离开设备的冷却天然气的逆流热交换来冷却。 装置的冷却器组件将烃流与第一制冷剂管并流冷却，与第一制冷剂管一起冷却，第一制冷剂管携带第一制冷剂，该第一制冷剂本身与与第一制冷剂管共轴设置的第二制冷剂管并流热交换而冷却 制冷剂管。 第一和第二制冷剂管与外部套管同轴地设置，该外套将输送气流通过冷却器组件。 冷凝的烃与分离器组件中的气流分离。