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Alteration of Porous Media Wettability to Gas-Wetting by Sol-Gel and Fluorochemical Surfactant |
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| Authors: | C. Feng G. Jiang J. Yang Y. Zhang |
| Affiliation: | 1. State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao, China;2. MOE Key Laboratory of Petroleum Engineering, China University of Petroleum, Beijing, China;3. Key Lab of Hollow Fibre Membrane Materials &4. Membrane Process, Tianjin Polytechnic University, Tianjin, P. R. China |
| Abstract: | |
| Keywords: | gas-wetting micro/nano-roughness porous media sol-gel wettability |