发明公开
EP2957620A1 Method and system for producing a pressurized and at least partially condensed mixture of hydrocarbons
审中-公开
基本信息:
- 专利标题： Method and system for producing a pressurized and at least partially condensed mixture of hydrocarbons
- 专利标题（中）：一种用于产生加压和至少部分地冷凝烃混合物的方法和系统
- 申请号：EP14172745.3 申请日：2014-06-17
- 公开(公告)号：EP2957620A1 公开(公告)日：2015-12-23
- 发明人： Imamkhan, Brian Reza Shaied Shehdjiet
- 申请人： SHELL INTERNATIONAL RESEARCH MAATSCHAPPIJ B.V.
- 申请人地址： Carel van Bylandtlaan 30 2596 HR Den Haag NL
- 专利权人： SHELL INTERNATIONAL RESEARCH MAATSCHAPPIJ B.V.
- 当前专利权人： SHELL INTERNATIONAL RESEARCH MAATSCHAPPIJ B.V.
- 当前专利权人地址： Carel van Bylandtlaan 30 2596 HR Den Haag NL
- 代理机构： Matthezing, Robert Maarten
- 主分类号： C10G5/06
- IPC分类号： C10G5/06 ; F04D27/02 ; F25B1/053 ; F25J1/02
摘要：
A mixture of hydrocarbons in vapour phase is passed through a feed scrubber. Feed scrubber vapour discharged from the feed scrubber is passed to a compression suction scrubber, and a vaporous compressor feed stream from the compression suction scrubber is compressed in a compressor train. A compressed vaporous discharge stream from the train of compressors is de-superheated, and at least a portion of the de-superheated stream is passed to a condenser, wherein this portion of the de-superheated stream is at least partly condensed to form a pressurized and at least partially condensed mixture of hydrocarbons. A recycle portion is split off from the de-superheated hydrocarbon stream, and a recycle flow is established to the compressor train of via a surge recycle separator drum and the compression suction scrubber. Liquid constituents removed and drained from the recycle portion in the surge recycle separator drum are fed to the feed scrubber.
摘要（中）：
在汽相烃的混合物通过一个涤气器进料通过。 从洗涤器排出的进料进料洗涤器蒸气被传递到压缩吸入洗涤器，并从压缩吸入洗涤器的蒸气状压缩机进料流中的压缩机列车被压缩。 从压缩机的列车的压缩的气态排放流被去过热，并且至少所述去过热流的一部分被传递到冷凝器，worin脱过热流的此部分至少部分冷凝以形成加压 和至少部分地冷凝的烃的混合物。 再循环部分被从去过热烃流分离出来，并循环流被建立的经由浪涌再循环分离器鼓和压缩吸入洗涤器的压缩机组。 液体组分删除，并且从在喘振循环分离器鼓中的循环部排出被供给到所述供给洗涤器。