典型文献
Research progress and prospects of complete ammonia oxidizing bacteria in wastewater treatment
文献摘要:
Complete ammonia oxidizing bacteria,or comammox bacteria(CAOB),can oxidize ammonium to nitrate on its own.Its discovery revolutionized our understanding of biological nitrification,and its distribution in both natural and artificial systems has enabled a reevaluation of the relative contribution of microorganisms to the nitrogen cycle.Its wide distribution,adaptation to oligotrophic medium,and diverse metabolic pathways,means extensive research on CAOB and its application in water treatment can be promoted.Furthermore,the energy-saving characteristics of high oxygen affinity and low sludge production may also become frontier directions for wastewater treatment.This paper provides an overview of the discovery and environmental distribution of CAOB,as well as the physiological characteristics of the microorganisms,such as nutrient medium,environmental factors,enzymes,and metabolism,focusing on future research and the application of CAOB in wastewater treatment.Further research should be carried out on the physiological characteristics of CAOB,to analyze its ecological niche and impact factors,and explore its application potential in wastewater treatment nitrogen cycle improvement.
文献关键词:
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作者姓名:
Shaoping Luo;Yi Peng;Ying Liu;Yongzhen Peng
作者机构:
National Engineering Laboratory for Advanced Municipal Wastewater Treatment and Reuse Technology,Engineering Research Center of Beijing,Beijing University of Technology,Beijing 100124,China;Xinkai Water Environmental Investment Co.Ltd.,Beijing 101101,China;Zhongshan Public Utilities Water Co.Ltd.,Zhongshan 528400,China
文献出处:
引用格式:
[1]Shaoping Luo;Yi Peng;Ying Liu;Yongzhen Peng-.Research progress and prospects of complete ammonia oxidizing bacteria in wastewater treatment)[J].环境科学与工程前沿,2022(09):151-160
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AB值:
0.586694
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