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姜和圣, 张亮军, 段春丽, 田志刚志刚, 张宁宁, 曹旦夫. 中间管段重复添加减阻剂对管道运行的影响[J]. 油气储运, 2009, 28(3): 40-42. DOI: 10.6047/j.issn.1000-8241.2009.03.013
引用本文: 姜和圣, 张亮军, 段春丽, 田志刚志刚, 张宁宁, 曹旦夫. 中间管段重复添加减阻剂对管道运行的影响[J]. 油气储运, 2009, 28(3): 40-42. DOI: 10.6047/j.issn.1000-8241.2009.03.013
shu
JIANG Hesheng, ZHANG Liangjun, . Influence of DRA Reinjection at Middle Pump Station on the Operation of DRA-added Pipeline[J]. Oil & Gas Storage and Transportation, 2009, 28(3): 40-42. DOI: 10.6047/j.issn.1000-8241.2009.03.013
Citation: JIANG Hesheng, ZHANG Liangjun, . Influence of DRA Reinjection at Middle Pump Station on the Operation of DRA-added Pipeline[J]. Oil & Gas Storage and Transportation, 2009, 28(3): 40-42. DOI: 10.6047/j.issn.1000-8241.2009.03.013
shu

中间管段重复添加减阻剂对管道运行的影响

Influence of DRA Reinjection at Middle Pump Station on the Operation of DRA-added Pipeline

    摘要
  • 摘要: 介绍了HG减阻剂在河石线现场的应用情况, 讨论了中间管段重复加剂对添加减阻剂管道运行的影响。现场应用表明, 中间管段重复加剂具有一定的减阻效果和增输能力, 但效率低于前面泵站加剂的效果。

     

    Abstract: The application of HG DRA in Hejian-Shijiazhuang Oil Pipeline is introduced. The influence of DRA reinjection at middle pump station on the operation of DRA-added pipeline is discussed. Field application shows that DRA reinjection at middle pump station to DRA-added pipeline can obtain certain drag reduction effectiveness and increase throughput, but drag reduction rate is lower than that of DRA reinjection at the front pump station.

     

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