Chang Bian

Enhancement of waste activated sludge dewaterability by ultrasound-activated persulfate oxidation: Operation condition, sludge properties, and mechanisms

Chang Bian, Dongdong Ge, Guanjun Wang et al. · Chemosphere · 2020 · 101 citations

Chemical Engineering, Engineering, Ultrasound-activated Persulfate Oxidation +9

Insight into a new two-step approach of ozonation and chitosan conditioning for sludge deep-dewatering

Dongdong Ge, Wenrui Zhang, Chang Bian et al. · The Science of The Total Environment · 2019 · 54 citations

Sewage Sludge Treatment, Advanced Oxidation Process, Chemical Engineering +12

An in-depth study on the deep-dewatering mechanism of waste activated sludge by ozonation pre-oxidation and chitosan re-flocculation conditioning

Dongdong Ge, Chang Bian, Haiping Yuan et al. · The Science of The Total Environment · 2020 · 52 citations

Sewage Sludge Treatment, Deep-dewatering Mechanism, Chemical Engineering +10

Insight into the roles of electrolysis-activated persulfate oxidation in the waste activated sludge dewaterability: Effects and mechanism

Guanjun Wang, Dongdong Ge, Lu Bai et al. · Journal of Environmental Management · 2021 · 47 citations

Sewage Sludge Treatment, Advanced Oxidation Process, Chemical Engineering +8

Enhancement of methane production from anaerobic digestion of waste activated sludge with choline supplement

Lu Yu, Chang Bian, Nanwen Zhu et al. · Energy · 2019 · 37 citations

Chemical Engineering, Engineering, Bioenergy +8