Beijing Key Laboratory of Membrane Science and Technology;
College of Chemical Engineering;
Beijing University of Chemical Technology;
Beijing 100029;
China;
Beijing Advanced Innovation Center for Soft Matter Science and Engineering;
State Key Laboratory of Organic-Inorganic Composites;
Beijing University of Chemical Technology;
Beijing 100029;
China;
Alternating current impedance; Spontaneous membrane wetting; Hydrophobic membrane; Dynamic monitoring;