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本文介绍了磷酸酯型原油破乳剂的合成方法。它是由聚氧乙烯聚氧丙烯嵌段共聚物与三氯氧磷反应制得的。破乳实验表明该产物具有优良的破乳性能。
This article describes the synthesis of phosphate-based crude oil demulsifier. It is made by polyoxyethylene polyoxypropylene block copolymer and phosphorus oxychloride reaction. Demulsification experiments show that the product has excellent demulsification performance.