Understanding stability of water-in-diluted bitumen emulsions by colloidal force measurements

Removal of emulsified water is a challenge in oil sands and heavy oil processing. The flocculation and coagulation of emulsified water droplets depend on the interactions between the water droplets covered mainly by asphaltenes and oil-contaminated fine solids. To quantitatively evaluate the stabili...

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Bibliographic Details
Main Author: Wang, Shengqun
Other Authors: Zhenghe Xu (Department of Chemical & Materials Engineering)
Format: Others
Language:en
Published: 2011
Subjects:
AFM
Online Access:http://hdl.handle.net/10048/1778