Sulfur autotrophic denitrification filter and heterotrophic denitrification filter: Comparison on denitrification performance, hydrodynamic characteristics and operating cost

Wang, SS; Cheng, HY; Zhang, H; Su, SG; Sun, YL; Wang, HC; Han, JL; Wang, AJ; Guadie, A

Wang, AJ (corresponding author), Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Key Lab Environm Biotechnol, Beijing 100085, Peoples R China.; Cheng, HY (corresponding author), Harbin Inst Technol Shenzhen, Sch Civil & Environm Engn, Shenzhen 518055, Peoples R China.

ENVIRONMENTAL RESEARCH, 2021; 197 ():

Abstract

Sulfur autotrophic denitrification (SAD) process, as an alternative to heterotrophic denitrification (HD) filter, receives growing interest in polishi......

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