| 摘要: |
| 异养硝化-好氧反硝化菌株的发现是对传统硝化反硝化的突破和发展。近年来由于其独特的生物学特性及其在污水处理中的巨大优势，受到众多学者的青睐。文章介绍了异养硝化-好氧反硝化菌的筛选，异养硝化-好氧反硝化代谢途径和异养硝化-好氧反硝化菌的影响因素，并总结了异养硝化-好氧反硝化菌在废水处理中的研究进展，最后展望未来研究的方向。 |
| 关键词: 异养硝化-好氧反硝化 代谢途径 生物脱氮 酶 |
| DOI：10.14188/j.ajsh.2018.05.006 |
| 分类号: |
| 基金项目:大洋微生物新资源获取及资源库建设（DY135-B-01） |
|
| Research progress of heterotrophic nitrification-aerobic denitrification bacteria |
|
LI Guizhen1,2,LAI Qiliang2,SHAO Zongze1,2,YAN Peisheng1,3
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1.School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin 150090, Heilongjiang, China;2.Key;Laboratory of Marine Genetic Resources, Third Institute of Oceanography, State Oceanic Administration, Xiamen 361005, Fujian, China;3.School of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, Shandong, China
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| Abstract: |
| The discovery of heterotrophic nitrification-aerobic denitrification bacteria is the breakthrough and development of traditional nitrification and denitrification. In recent years, it has been thinking highly of by many scholars, due to its unique biological characteristics and its advantages in sewage treatment. Our review introduces the screening of heterotrophic nitrification-aerobic nitrifying bacteria, the metabolic pathway and influence factors of heterotrophic nitrification-aerobic nitrifying bacteria, summarizes the research progress of heterotrophic nitrification-aerobic nitrification bacteria in wastewater treatment. Finally, the future research is discussed. |
| Key words: heterotrophic nitrification-aerobic denitrification metabolic pathway biological nitrogen removal enzyme |
