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李立, 高艳清. 魏荆输油管道加降凝剂低输量运行工艺研究[J]. 油气储运, 2003, 22(4): 31-34. DOI: 10.6047/j.issn.1000-8241.2003.04.008
引用本文: 李立, 高艳清. 魏荆输油管道加降凝剂低输量运行工艺研究[J]. 油气储运, 2003, 22(4): 31-34. DOI: 10.6047/j.issn.1000-8241.2003.04.008
shu
LI Li, GAO Yanqing. Technical Study on the Pipeline Run with Additive at Low-throughput Condition[J]. Oil & Gas Storage and Transportation, 2003, 22(4): 31-34. DOI: 10.6047/j.issn.1000-8241.2003.04.008
Citation: LI Li, GAO Yanqing. Technical Study on the Pipeline Run with Additive at Low-throughput Condition[J]. Oil & Gas Storage and Transportation, 2003, 22(4): 31-34. DOI: 10.6047/j.issn.1000-8241.2003.04.008
shu

魏荆输油管道加降凝剂低输量运行工艺研究

Technical Study on the Pipeline Run with Additive at Low-throughput Condition

    摘要
  • 摘要: 针对魏荆输油管道输量逐年下降的实际情况, 为保证管道在低输量条件下安全运行, 提出了添加降凝剂综合处理的输送工艺, 对添加的GY-3降凝剂进行了室内筛选和评价, 通过现场试验, 成功地将该管道的最低输量由5000t/d降至2500t/d, 实现了魏荆输油管道在低输量条件下的安全输送, 经济效益显著。

     

    Abstract: The oil throughput of WeiJing Oil Pipeline decreases year by year, which may resu lt in operation accident. For this potential problem, a new transportation techno logy with pour point depressant is used. The laboratory selection and assessment on GY-3 PPD to be added to oil are carried out. The result of site test shows t hat the oil throughput of pipeline is successfully reduce d from 5000 t/d to 250 0 t/d.

     

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