A Study on Structure and Property of Special Sulfonated Petroleum as a Complicated Anionic Surfactant

Alkaline/surfactant/polymer (ASP) flooding has been extensively applied to enhancing oil recovery. As an oil displacement agent, pe1troleum sulfonate (PS) is widely used in ASP pilot experiments. It is very important to find a petroleum sulfonate with a high interfacial activity and low adsorption l...

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Bibliographic Details
Main Author: Fang Yu
Format: Article
Language:English
Published: Reaserch Institute of Petroleum Industry 2018-01-01
Series:Journal of Petroleum Science and Technology
Subjects:
Online Access:https://jpst.ripi.ir/article_839_6c994e55d33cb1f8e0eeaff3ac4d4d21.pdf