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A Novel Supercritical CO(2) Foam System Stabilized With a Mixture of Zwitterionic Surfactant and Silica Nanoparticles for Enhanced Oil Recovery
In order to improve the CO(2) foam stability at high temperature and salinity, hydrophilic silica nanoparticles (NPs) were added into a dilute zwitterionic surfactant solution to stabilize supercritical CO(2) (SC-CO(2)) foam. In the present paper, the foaming capacity and stability of SC-CO(2) foam...
Autores principales: | Li, Weitao, Wei, Falin, Xiong, Chunming, Ouyang, Jian, Shao, Liming, Dai, Mingli, Liu, Pingde, Du, Dongxing |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6828982/ https://www.ncbi.nlm.nih.gov/pubmed/31737598 http://dx.doi.org/10.3389/fchem.2019.00718 |
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