Effect of Molecular Structure on Oil Displacement Performance of Betaine Surfactant

Effect of Molecular Structure on Oil Displacement Performance of Betaine Surfactant

Betaine surfactants have been widely used as oil displacement agents for tertiary oil recovery due to their unique amphiphilic structure,high surface activity,low critical micelle concentration and good emulsification performance.To investigate the effect of alkyl carbon chain number on the chemical...

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Bibliographic Details
Main Author: Shijun CHEN
Format: Article
Language:zho
Published: Editorial Department of Journal of Petrochemical Universities 2025-02-01
Series:Shiyou huagong gaodeng xuexiao xuebao
Subjects:
betaine surfactant
alkyl carbon chain number
recovery efficiency
Online Access:https://journal.lnpu.edu.cn/syhg/CN/10.12422/j.issn.1006-396X.2025.01.002
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https://journal.lnpu.edu.cn/syhg/CN/10.12422/j.issn.1006-396X.2025.01.002

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