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Potential electron acceptors for ammonium oxidation in wastewater treatment system under anoxic condition: A review.
Ye, Weizhuo; Yan, Jiaqi; Yan, Jia; Lin, Jih-Gaw; Ji, Qixing; Li, Zilei; Ganjidoust, Hossein; Huang, Lei; Li, Meng; Zhang, Hongguo.
Afiliación
  • Ye W; School of Environmental Science and Engineering, Guangzhou University, 510006, Guangzhou, China; Guangzhou University-Linköping University Research Center on Urban Sustainable Development, Guangzhou University, 510006, Guangzhou, China.
  • Yan J; School of Environmental Science and Engineering, Guangzhou University, 510006, Guangzhou, China; Guangzhou University-Linköping University Research Center on Urban Sustainable Development, Guangzhou University, 510006, Guangzhou, China.
  • Yan J; School of Environmental Science and Engineering, Guangzhou University, 510006, Guangzhou, China; Guangzhou University-Linköping University Research Center on Urban Sustainable Development, Guangzhou University, 510006, Guangzhou, China. Electronic address: jiayan@gzhu.edu.cn.
  • Lin JG; Institute of Environmental Engineering, National Yang Ming Chiao Tung University, 1001 University Road, Hsinchu City, 30010, Taiwan.
  • Ji Q; The Earth, Ocean and atmospheric sciences thrust (EOAS), Hong Gong University of Science and Technology (Guangzhou), 511442, Guangzhou, China.
  • Li Z; School of Environmental Science and Engineering, Guangzhou University, 510006, Guangzhou, China; Guangzhou University-Linköping University Research Center on Urban Sustainable Development, Guangzhou University, 510006, Guangzhou, China.
  • Ganjidoust H; Faculty of Civil and Environmental Engineering, Tarbiat Modarres University, 14115-397, Tehran, Iran.
  • Huang L; School of Environmental Science and Engineering, Guangzhou University, 510006, Guangzhou, China; Guangzhou University-Linköping University Research Center on Urban Sustainable Development, Guangzhou University, 510006, Guangzhou, China.
  • Li M; School of Environmental Science and Engineering, Guangzhou University, 510006, Guangzhou, China; Guangzhou University-Linköping University Research Center on Urban Sustainable Development, Guangzhou University, 510006, Guangzhou, China.
  • Zhang H; School of Environmental Science and Engineering, Guangzhou University, 510006, Guangzhou, China; Guangzhou University-Linköping University Research Center on Urban Sustainable Development, Guangzhou University, 510006, Guangzhou, China.
Environ Res ; 252(Pt 3): 118984, 2024 Jul 01.
Article en En | MEDLINE | ID: mdl-38670211
ABSTRACT
Anaerobic ammonium oxidation has been considered as an environmental-friendly and energy-efficient biological nitrogen removal (BNR) technology. Recently, new reaction pathway for ammonium oxidation under anaerobic condition had been discovered. In addition to nitrite, iron trivalent, sulfate, manganese and electrons from electrode might be potential electron acceptors for ammonium oxidation, which can be coupled to traditional BNR process for wastewater treatment. In this paper, the pathway and mechanism for ammonium oxidation with various electron acceptors under anaerobic condition is studied comprehensively, and the research progress of potentially functional microbes is summarized. The potential application of various electron acceptors for ammonium oxidation in wastewater is addressed, and the N2O emission during nitrogen removal is also discussed, which was important greenhouse gas for global climate change. The problems remained unclear for ammonium oxidation by multi-electron acceptors and potential interactions are also discussed in this review.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Oxidación-Reducción / Aguas Residuales Idioma: En Revista: Environ Res Año: 2024 Tipo del documento: Article País de afiliación: China
Texto completo
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Oxidación-Reducción / Aguas Residuales Idioma: En Revista: Environ Res Año: 2024 Tipo del documento: Article País de afiliación: China