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第 4 期 鲍 晋，等: 滑溜水返排液反相破乳剂开发及破乳机理 ·763·

态界面张力与时间的关系，对图 2、3 中的曲线进行 破乳剂在油相表面的吸附能力，降低界面膜的强度，
四常数双指数衰减拟合，各动力学参数的数值见表 从而提高反相破乳剂的破乳效果。
5。由表 5 可知，EPO-8 的 b+d 由水相扩散至界面的
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