EP—W203/H型减阻剂在安延管道的试验及应用
The Experiment and Application of EP-W203/H DRA in Ansai-Yan'an Oil Pipeline
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摘要: EP—W203/H型减阻剂是一种超高分子聚合物, 注入管道后可以降低管流的压力损失。介绍了该减阻剂在沿河湾—杨山管道上的试验, 证明该减阻剂对提高管道输油能力有较明显的效果, 适宜在原油管道使用。Abstract: EP-W203/H DRA is a ultra-high molecular polymer, which can reduce the pressure loss of pipe flow. The experiment and application of this DRA are introduced in Yanhewan-Yangshan oil pipeline. It is proved that EP-W203/H DRA can effectively increase throughput of pipeline and suitable for use in Yanhewan-Yangshan oil pipeline.