采出原油的黏度、油水界面张力和含蜡质量分数分别由42。
The viscosity, IFTs, and wax component of the crude oil produced by microbial flooding are reduced from 42.
低的油水界面张力可以使油水易于乳化，同时使乳状液稳定性提高。
Low oil-water interfacial tension can easily emulsified oil and water, at the same time improve the emulsion stability.
研究了破乳剂分子结构变化对原油脱盐效率以及油-水界面张力的影响。
The effect of molecular structure of the demulsifiers on its desalting ability as well as on the interfacial tension of crude oil-water interface was discussed.
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