公开(公告)号：US09580996B2

公开(公告)日：2017-02-28

申请号：US14287547

申请日：2014-05-27

Applicant: General Electric Company

Inventor： Stephen Duane Sanborn ,  Imdad Imam ,  Andrew Philip Shapiro ,  John Brian McDermott ,  Harish Radhakrishna Acharya ,  Teresa Grocela Rocha ,  Jalal Hunain Zia ,  Johanna Wellington

IPC: E21B21/06 ,  E21B41/00 ,  E21B21/08

CPC classification number: E21B41/005 ,  E21B21/062 ,  E21B21/063 ,  E21B21/08

Abstract: A method for processing a flowback composition stream from a well head includes controlling a first flow rate of the flow back composition stream to a second flow rate by regulating the flowback composition stream from a first pressure to a second pressure. The method also includes separating the flowback composition stream into a first gas stream and a condensed stream. The method includes discharging the condensed stream to a degasser and degassing a carbon dioxide rich gas from the condensed stream. The method also includes mixing the carbon dioxide rich gas stream with the first gas stream to produce a second gas stream. The method includes controlling a third flow rate of the second gas stream by regulating a third pressure of the second gas stream to a fourth pressure that is different than the third pressure.

Abstract translation: 用于从井口处理回流组合物流的方法包括通过将回流组合物流从第一压力调节到第二压力来控制回流组合物流的第一流量至第二流量。 该方法还包括将回流组合物流分离成第一气流和冷凝流。 该方法包括将冷凝的流排出到脱气器中，并从冷凝流中除去富含二氧化碳的气体。 该方法还包括将富含二氧化碳的气流与第一气流混合以产生第二气流。 该方法包括通过将第二气流的第三压力调节到不同于第三压力的第四压力来控制第二气流的第三流量。

公开(公告)号：US20160260991A1

公开(公告)日：2016-09-08

申请号：US15062753

申请日：2016-03-07

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Andrew Philip Shapiro ,  Matthew Joseph Alinger ,  Matthew Alexander Lehar ,  Bruce Philip Biederman

IPC: H01M8/0612 ,  H01M8/04014 ,  H01M8/1213 ,  H01M8/1231 ,  F02B63/04 ,  H01M8/04089

CPC classification number: H01M8/0618 ,  F02B63/04 ,  H01M8/04014 ,  H01M8/04097 ,  H01M8/0668 ,  H01M8/1231 ,  H01M2008/1293 ,  H01M2250/10 ,  H01M2250/20 ,  H01M2250/30 ,  H01M2250/402 ,  H01M2250/407 ,  H01M2300/0074 ,  Y02B90/12 ,  Y02B90/14 ,  Y02B90/18 ,  Y02E60/525 ,  Y02E60/563 ,  Y02T90/32

Abstract: A power generation system utilizing a fuel cell is described. The system includes a fuel cell having an anode configured to generate a tail gas. The anode includes an inlet and an outlet. The system further includes a fuel path configured to divert a first portion of the anode tail gas to the inlet of the anode; and a second portion of the anode tail gas to a reciprocating engine. The associated reciprocating engine is at least partially powered by the second portion of the anode tail-gas. Another embodiment of the invention is directed to a power generation system that includes the anode and an external fuel reforming system, along with a gas splitting mechanism to divide the reformed fuel into two streams. One stream is directed back to the fuel cell anode, while another stream is used to completely or partially power an external or internal combustion engine.

Abstract translation: 描述了利用燃料电池的发电系统。 该系统包括具有构造成产生尾气的阳极的燃料电池。 阳极包括入口和出口。 该系统还包括燃料通道，其构造成将阳极尾气的第一部分转移到阳极的入口; 以及阳极尾气的第二部分到往复式发动机。 相关联的往复式发动机至少部分地由阳极尾气的第二部分供电。 本发明的另一个实施例涉及一种发电系统，其包括阳极和外部燃料重整系统，以及用于将重整燃料分成两股流的气体分离机构。 一条流被引导回到燃料电池阳极，而另一条流用于完全或部分地为外部或内燃机供电。