The invention applies the polyglycerol acrylate as a crude oil demulsifying agent for dehydrating crude oil, which is a new-type crude oil demulsifying agent.
本发明则将其作为原油破 乳剂进行了原油脱水的应用，是一种新型的原油破乳剂。
The invention applies the polyglycerol acrylate as a crude oil demulsifying agent for dehydrating crude oil, which is a new-type crude oil demulsifying agent.
本发明则将其作为原油破 乳剂进行了原油脱水的应用，是一种新型的原油破乳剂。
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