Various electron donors for biological nitrate removal: A review
Y Pang, J Wang - Science of the total environment, 2021 - Elsevier
Abstract Nitrate (NO 3−) pollution in water and wastewater has become a serious global
issue. Biological denitrification, which reduces NO 3− to N 2 (nitrogen gas) by denitrifying …
issue. Biological denitrification, which reduces NO 3− to N 2 (nitrogen gas) by denitrifying …
[HTML][HTML] Biological treatment for the degradation of cyanide: A review
Given that mining is considered to be an essential activity for Mexico's industrial
development, cyanide has been increasingly used to recover precious metals such as gold …
development, cyanide has been increasingly used to recover precious metals such as gold …
Nitrogen recovery through fermentative dissimilatory nitrate reduction to ammonium (DNRA): carbon source comparison and metabolic pathway
Y Zhao, Q Li, Q Cui, SQ Ni - Chemical Engineering Journal, 2022 - Elsevier
The dissimilatory nitrate reduction to ammonium (DNRA) process was known as a short
circuit in nitrogen cycle, a key step in recovering nitrogen from nitrate wastewater, and has …
circuit in nitrogen cycle, a key step in recovering nitrogen from nitrate wastewater, and has …
Effect of different carbon sources on denitrification performance, microbial community structure and denitrification genes
Z Xu, X Dai, X Chai - Science of the Total Environment, 2018 - Elsevier
Solid and liquid organic substances as carbon sources for denitrification process were
deeply explored. In this study, the effect of three carbon sources, referred to as poly (3 …
deeply explored. In this study, the effect of three carbon sources, referred to as poly (3 …
Nitrite accumulation, denitrification kinetic and microbial evolution in the partial denitrification process: the combined effects of carbon source and nitrate concentration
M Zhang, Y Tan, Y Fan, J Gao, Y Liu, X Lv, L Ge… - Bioresource …, 2022 - Elsevier
The combined effects of carbon source (HAc, HPr, Glu, Glu+ HAc) and nitrate concentration
(40, 80 mg/L labeling as R 40, R 80) on partial denitrification (PD) were discussed at C/N …
(40, 80 mg/L labeling as R 40, R 80) on partial denitrification (PD) were discussed at C/N …
Aromatic compounds releases aroused by sediment resuspension alter nitrate transformation rates and pathways during aerobic-anoxic transition
X Liu, R Sun, S Hu, Y Zhong, Y Wu - Journal of Hazardous Materials, 2022 - Elsevier
Aromatic compounds (ACs) releases aroused by sediment resuspension would certainly
change the concentrations of suspended sediment (SPS) and organic carbon, which may …
change the concentrations of suspended sediment (SPS) and organic carbon, which may …
Enhanced nitrogen removal through aerobic denitrifying bacteria in horizontal subsurface flow constructed wetlands: Influencing factors and microbial community …
G Yu, H Chen, J Chen, S Chen, Y Long, J Huang… - Chemical Engineering …, 2024 - Elsevier
Variation in the demand for dissolved oxygen during nitrification and denitrification
processes is one of the main constraints for nitrogen removal performance in conventional …
processes is one of the main constraints for nitrogen removal performance in conventional …
A biophysiological perspective on enhanced nitrate removal from decentralized domestic sewage using gravitational-flow multi-soil-layering systems
Abstract Multi-soil-layering (MSL) system with brick-wall pattern structure and gravitational
flow can be used for decentralized rural domestic sewage treatment. The capability of soil for …
flow can be used for decentralized rural domestic sewage treatment. The capability of soil for …
Antimicrobial peptide antibiotics inhibit aerobic denitrification via affecting electron transportation and remolding carbon metabolism
N Wang, J Gao, Q Wang, S **ao, G Zhuang - Journal of Hazardous …, 2022 - Elsevier
The harmful effects of antibiotics on biological denitrification have attracted widespread
attention due to their excessive usage. Polymyxin B (PMB) as the typical antimicrobial …
attention due to their excessive usage. Polymyxin B (PMB) as the typical antimicrobial …
Optimizing carbon sources on performance for enhanced efficacy in single-stage aerobic simultaneous nitrogen and phosphorus removal via biofloc technology
J Li, Z Zhu, X Lv, H Tan, W Liu, G Luo - Bioresource Technology, 2024 - Elsevier
Bioflocs can efficiently achieve simultaneous nitrate and phosphate removal through a
single-stage aerobic process, provided they are continuously supplemented with an organic …
single-stage aerobic process, provided they are continuously supplemented with an organic …