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截聚除油工艺处理海上油田生产水技术研究

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摘要 为满足海上平台生产水普通回注处理需求,研发了一套截聚油水分离装置,分为4个撬块:截聚膜+微孔分离膜、混凝、多介质过滤器、活性炭过滤器.取渤海某平台生产水进行室内实验,实验结果表明,在不添加化学药剂的条件下,当入口含油213.5,mg/L,悬浮物136.2,mg/L,出口含油可达到10.1,mg/L,去除率为95.26%,出口悬浮物含量为3.5,mg/L,去除率可达到97.43%,粒径中值由原来的9.2,μm处理到2.7,μm,出水指标可达到该区域的排海指标.同时,分离出的油中含水率仅为3.4%.
出处 《中国科技成果》 2021年第1期38-40,共3页 China Science and Technology Achievements
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