Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Qingan Meng"'
Autor:
Mengjia Zhan, Wei Zeng, Xiaojing Hao, Haohao Miao, Yao Lu, Wenzhuo Jiang, Qingan Meng, Qingteng Gong
Publikováno v:
Water Research X, Vol 24, Iss , Pp 100257- (2024)
This study explored the impact of varying nitrate to sulfide (N/S) ratios on nitrogen removal efficiency (NRE) in the sulfide-driven autotrophic denitrification and anammox (SDAD-anammox) system. Optimal nitrogen removal was observed at N/S ratios be
Externí odkaz:
https://doaj.org/article/374664ee6dc5436b9716d9dafa22afa1
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 10, Pp o2472-o2472 (2009)
In the title molecule, C16H17N3O, the two aromatic rings form a dihedral angle of 4.51 (18)°. In the crystal structure, intermolecular N—H...O hydrogen bonds link molecules related by translation along the a axis into ribbons.
Externí odkaz:
https://doaj.org/article/23cf1505bcb44d05ba22edbfbfec5037
Publikováno v:
Journal of Hazardous Materials. 451:131157
Publikováno v:
Environmental Science and Pollution Research. 27:37877-37886
The simultaneous chemical phosphorus removal (SCPR) process has been widely applied in wastewater treatment plants (WWTPs) due to the high phosphorus removal efficiency through the synergy of biological and chemical phosphorus removal (BPR and CPR).
Publikováno v:
The Science of the total environment. 842
Titanium salt coagulant, as a new type of water treatment agent, has been widely studied, but most researches do not consider its effect on the biological treatment. In this study, different doses of TiCl
Publikováno v:
SSRN Electronic Journal.
The significance of inorganic carbon (IC) for anaerobic ammonium oxidation (anammox) bacteria has been verified. However, the regulation of metabolic pathways under IC stress is not clear, limiting the optimization of IC supply. In this study, the re
Publikováno v:
Chemical Engineering Journal. 454:140253
Publikováno v:
Chemical Engineering Journal. 451:138753
Publikováno v:
Science of The Total Environment. 842:156913
Tetrasphaera are polyphosphate accumulating organisms (PAOs) that play an important role in enhanced biological phosphorus removal (EBPR) from wastewater. The effect of a wide range of temperature changes (1-30 °C) on phosphorus removal, metabolism