Microfluidic comparative study of foam flow between a classical and a pH sensitive surfactant
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- 作者：Cyril Micheau ; Elisabeth Rosenberg ; Loï ; c Barré ; Nicolas Pannacci ; nicolas.pannacci@ifpen.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Foam morphology ; Lamellae ; Foam stability ; Microfluidics ; pH sensitive surfactant ; AKYPO
- 刊名：Colloids and Surfaces A: Physicochemical and Engineering Aspects
- 出版年：2016
- 出版时间：20 July 2016
- 年：2016
- 卷：501
- 期：Complete
- 页码：122-131
- 全文大小：2305 K
文摘
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Flowing foam observation and characterization in microfluidic device.
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Comparison between a polyethoxy-carboxylate surfactant and sodium dodecyl sulphate surfactant foam stability.
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Foam morphology mainly depends on pressure injection parameters.
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Physico-chemical parameters such as pH highly impact lamellae stability.