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从川气东送管道工程投产探讨天然气长输管道投产工艺
引用本文:张青勇.从川气东送管道工程投产探讨天然气长输管道投产工艺[J].石油与天然气化工,2011,40(1):90-94,12.
作者姓名:张青勇
作者单位:中国石化天然气川气东送管道分公司
摘    要:以普光气田至上海的天然气管道建设工程为背景,探讨了投产工艺在天然气长输管道投产中的实际应用。通过对采用“气推气”方式的天然气置换工艺、分阶段接替升压等投产方式进行技术分析,结合川气东送实际,更好地指导今后的输气管道投产工作。

关 键 词:川气东送  长输管道  气推气  置换工艺

Discuss of Long-Distance Natural Gas Pipeline Commissioning Processes from Sichuan to Eastern China Gas Transmission Pipeline Project
Zhang Qingyong.Discuss of Long-Distance Natural Gas Pipeline Commissioning Processes from Sichuan to Eastern China Gas Transmission Pipeline Project[J].Chemical Engineering of Oil and Gas,2011,40(1):90-94,12.
Authors:Zhang Qingyong
Affiliation:SINOPEC Sichuan to Eastern China Gas Transmission Pipeline Company
Abstract:Taking the natural gas pipeline construction project from Puguang gas field to Shanghai as an example,this article discusses the actual application of the long-distance natural gas pipeline commissioning processes. By technical analysis of the natural gas replacement process of "Gas-to-Gas Process"and boosting by phases commissioning mode,combining the case of Sichuan to East gas transmission,it can provide better guide for future pipeline commissioning.
Keywords:Siehuan to East gas transmission  long-distance pipeline  gas-to-gas process  replacementprocess
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