Novel insights into aerobic denitrifying bacterial communities augmented denitrification capacity and mechanisms in lake waters DOI
Haihan Zhang,

Limin Niu,

Ben Ma

et al.

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 864, P. 161011 - 161011

Published: Dec. 20, 2022

Language: Английский

Nitrogen removal by heterotrophic nitrifying and aerobic denitrifying bacterium Pseudomonas sp. DM02: Removal performance, mechanism and immobilized application for real aquaculture wastewater treatment DOI
Min Deng, Xiaoli Zhao,

Senbati Yeerken

et al.

Bioresource Technology, Journal Year: 2020, Volume and Issue: 322, P. 124555 - 124555

Published: Dec. 17, 2020

Language: Английский

Citations

131
Heterotrophic nitrification and aerobic denitrification by a novel Acinetobacter sp. TAC-1 at low temperature and high ammonia nitrogen DOI
Tiantao Zhao, Peipei Chen, Lijie Zhang

et al.

Bioresource Technology, Journal Year: 2021, Volume and Issue: 339, P. 125620 - 125620

Published: July 21, 2021

Language: Английский

Citations

82
Heterotrophic nitrifying bacteria in wastewater biological nitrogen removal systems: A review DOI
Shoupeng Duan, Yanyan Zhang, Shaokui Zheng

et al.

Critical Reviews in Environmental Science and Technology, Journal Year: 2021, Volume and Issue: 52(13), P. 2302 - 2338

Published: Feb. 2, 2021

With the ability to use organic compounds, rapidly proliferate, and achieve simultaneous nitrification denitrification, heterotrophic nitrifying bacteria (HNB) have remarkable potential in wastewater biological nitrogen removal (BNR) engineering fields. This review provides a comprehensive systematic overview of current knowledge HNB BNR systems. First, it briefly summarizes general transformation pathway physiological-biochemical features HNB. Subsequently, highlights phylogenetic diversity isolates from systems their bioaugmentation applications Recent developments detection gene abundance activity is also discussed extensively. will improve our fundamental understanding contribution ammonia oxidization presence various autotrophic ammonia-oxidizing microorganisms, which important for control, improvement, optimization

Language: Английский

Citations

69
High-temperature biofilm system based on heterotrophic nitrification and aerobic denitrification treating high-strength ammonia wastewater: Nitrogen removal performances and temperature-regulated metabolic pathways DOI
Ziyuan Lin, Jian Zhou, Lei He

et al.

Bioresource Technology, Journal Year: 2021, Volume and Issue: 344, P. 126184 - 126184

Published: Oct. 25, 2021

Language: Английский

Citations

61
Bacterial community compositions and nitrogen metabolism function in a cattle farm wastewater treatment plant revealed by Illumina high-throughput sequencing DOI

Weizhi Yan,

Na Wang,

Dong Wei

et al.

Environmental Science and Pollution Research, Journal Year: 2021, Volume and Issue: 28(30), P. 40895 - 40907

Published: March 26, 2021

Language: Английский

Citations

57
Effect of dissolved oxygen on high C/N wastewater treatment in moving bed biofilm reactors based on heterotrophic nitrification and aerobic denitrification: Nitrogen removal performance and potential mechanisms DOI

Xueying Bian,

Yaodong Wu, Jun Li

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 365, P. 128147 - 128147

Published: Oct. 17, 2022

Language: Английский

Citations

54
Effects of sulfamethoxazole on nitrogen transformation and antibiotic resistance genes in short-cut nitrification and denitrification process treating mariculture wastewater DOI
Ting Li, Yi Li, Ming Li

et al.

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 454, P. 140517 - 140517

Published: Nov. 19, 2022

Language: Английский

Citations

53
Exploring influence mechanism of small-molecule carbon source on heterotrophic nitrification-aerobic denitrification process from carbon metabolism, nitrogen metabolism and electron transport process DOI
Juntong Leng,

Jiyan Lu,

Chao Hai

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 387, P. 129681 - 129681

Published: Aug. 14, 2023

Language: Английский

Citations

34
Biotransformation of nitrogen and tetracycline by counter-diffusion biofilm system: Multiple metabolic pathways, mechanism, and slower resistance genes enrichment DOI
Ting Li,

Xiwei Cao,

Ziqing Wu

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 474, P. 145637 - 145637

Published: Aug. 26, 2023

Language: Английский

Citations

26
Key enzymes, functional genes, and metabolic pathways of the nitrogen removal-related microorganisms DOI
Chunxia Zheng, Tengxia He,

Cerong Wang

et al.

Critical Reviews in Environmental Science and Technology, Journal Year: 2024, Volume and Issue: 54(23), P. 1672 - 1691

Published: May 16, 2024

Biological nitrogen removal is a classic technique for removing from wastewater that has been studied extensively and gives high rate, energy efficiency, relatively environmentally benign. Using biological processes to treat the diverse components of requires thorough understanding microorganisms pathways involved. However, information regarding participating in remains limited. This review presents current knowledge researches into these microorganisms, including ammonia oxidizing bacteria, archaea, complete oxidation nitrite-oxidizing anaerobic ammonium denitrifying heterotrophic nitrification-aerobic denitrification bacteria. The metabolic enzymatic reactions involved cycle abovementioned are demonstrated. key enzymes, functional genes, removal-related were discussed. Additionally, advantages different oxidation, denitrifying, HN-AD described. Finally, limitations strategies unraveling presented. aim improve our principle advanced allow possible improvements treatment be identified.

Language: Английский

Citations

11