The mixed/mixotrophic nitrogen removal for the effective and sustainable treatment of wastewater: From treatment process to microbial mechanism

Q Zhang, X Xu, R Zhang, B Shao, K Fan, L Zhao, X Ji… - Water Research, 2022 - Elsevier
Biological nitrogen removal (BNR) is one of the most important environmental concerns in
the field of wastewater treatment. The conventional BNR process based on heterotrophic …

Advances and challenges of sulfur-driven autotrophic denitrification (SDAD) for nitrogen removal

JJ Wang, BC Huang, J Li, RC ** - Chinese Chemical Letters, 2020 - Elsevier
Sulfur-driven autotrophic denitrification (SDAD), a process suited for the treatment of
nitrogen and sulfur-polluted wastewater without extra supplement of organic carbon, is a …

Relationship between functional bacteria in a denitrification desulfurization system under autotrophic, heterotrophic, and mixotrophic conditions

C Huang, Q Liu, ZL Li, X Ma, YN Hou, NQ Ren… - Water research, 2021 - Elsevier
The denitrification desulfurization system can be used to remediate wastewater containing
carbon, nitrogen, and sulfur. However, the relationship between autotrophic and …

Interactions of functional bacteria and their contributions to the performance in integrated autotrophic and heterotrophic denitrification

RC Zhang, XJ Xu, C Chen, DF **ng, B Shao, WZ Liu… - Water Research, 2018 - Elsevier
Compared to autotrophic and heterotrophic denitrification process, the Integrated
autotrophic and heterotrophic denitrification (IAHD) has wider foreground of applications in …

Biogenic sulfur recovery from sulfate-laden antibiotic production wastewater using a single-chamber up-flow bioelectrochemical reactor

L Tang, J Huang, C Zhuang, X Yang, L Sun, H Lu - Water Research, 2024 - Elsevier
The high-concentration sulfate (SO 4 2−) in the antibiotic production wastewater hinders the
anerobic methanogenic process and also proposes possible environmental risk. In this …

Effects of different carbon sources on the efficiency of sulfur-oxidizing denitrifying microorganisms

S Gao, Z Li, Y Hou, A Wang, Q Liu, C Huang - Environmental Research, 2022 - Elsevier
This study aims to compare the effects of different carbon sources on sulfur-oxidizing
denitrifying microorganisms by using glucose, ethanol, and acetate as carbon sources …

Evaluation of nitrous oxide emission from sulfide-and sulfur-based autotrophic denitrification processes

Y Liu, L Peng, HH Ngo, W Guo, D Wang… - Environmental …, 2016 - ACS Publications
Recent studies have shown that sulfide-and sulfur-based autotrophic denitrification (AD)
processes play an important role in contributing to nitrous oxide (N2O) production and …

The interaction between Pseudomonas C27 and Thiobacillus denitrificans in the integrated autotrophic and heterotrophic denitrification process

RC Zhang, C Chen, XJ Xu, DJ Lee, NQ Ren - Science of the Total …, 2022 - Elsevier
Compared to autotrophic and heterotrophic denitrification process, the integrated
autotrophic and heterotrophic denitrification (IAHD) shows wider foreground of applications …

Recent advances in biotechnologies for the treatment of environmental pollutants based on reactive Sulfur species

K Fan, W Wang, X Xu, Y Yuan, N Ren, DJ Lee, C Chen - Antioxidants, 2023 - mdpi.com
The definition of reactive sulfur species (RSS) is inspired by the reactivity and variable
chemical valence of sulfur. Sulfur is an essential element for life and is a part of global …

Bioreactor performance and microbial community analysis of autotrophic denitrification under micro-aerobic condition

RC Zhang, XJ Xu, C Chen, B Shao, X Zhou… - Science of The Total …, 2019 - Elsevier
Autotrophic denitrification process is an effective strategy for treating sulfide and nitrate-
enriched wastewater with low organic carbon. This study determined the sulfide oxidation …