Production and Application of the NL Heavy OIL Emulsifier
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Abstract
Method of the emulsifier production is easy, and application convenient, too. The amount to use this kind of the emulsifier is small (0.5‰). Ratio of saving oil can reach over 10% when watered ration is 10% - 20%. The emulsifier can meet requirement of production, and its cost is only 10%- 20% of market price.
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