Development of a sulfonic gemini zwitterionic viscoelastic surfactant with high salt tolerance for seawater-based clean fracturing fluid
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DOI: 10.1016/j.ces.2019.06.061
Abstract: Abstract In this study, a gemini zwitterionic viscoelastic surfactant with a sulfonic group, named VES-S, was synthesized. The surface activity properties of VES-S were found to show an ultra-low sensitivity to the salt concentration compared… read more here.
Keywords: high salt; viscoelastic surfactant; salt; surfactant high ... See more keywords