亚硝化-厌氧氨氧化及其在固定化微生物中的实现

吴永明, 李小明, 曾光明, 尹疆, 廖德祥, 胡梅芬

doi:10.11894/1005-829x.2004.24(12).14

工业水处理 >

2004 , Vol. 24 >Issue 12: 14 - 17,49

DOI: https://doi.org/10.11894/1005-829x.2004.24(12).14

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亚硝化-厌氧氨氧化及其在固定化微生物中的实现

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湖南大学环境科学与工程系, 湖南长沙, 410082

吴永明(1978- ),2000午毕业于湖南大学,现为湖南大学环境工程硕士研究生.E-mail:w_y_ming122@163.com

收稿日期: 2004-05-20

网络出版日期: 2010-10-01

基金资助

国家自然科学基金资助项目;编号:50179011;湖南省自然科学基金资助项目;编号:WJ2002101

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The SHARON-ANAMMOX and its realization in immobilized microorganisms

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Department of Environmental Science and Engineering, Hunan University, Changsha 410082, China

Received date: 2004-05-20

Online published: 2010-10-01

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摘要

亚硝化-厌氧氨氧化联合工艺在处理低(超低)C/N比高浓度含氮废水方面有着不可替代的优越性,可节省25%的供气量和40%的有机碳。作者回顾了近年来国内外对亚硝化-厌氧氨氧化工艺的研究和应用进展,概括了亚硝化反应的主要控制因素和厌氧氨氧化可能的反应机理。对亚硝化和厌氧氨氧化在固定化微生物技术中的实现进行了可行性的探讨,并对今后联合工艺研究的重点进行了展望。

关键词： 厌氧氨氧化; 固定化微生物; 生物脱氮

本文引用格式

吴永明, 李小明, 曾光明, 尹疆, 廖德祥, 胡梅芬 . 亚硝化-厌氧氨氧化及其在固定化微生物中的实现[J]. 工业水处理, 2004 , 24(12) : 14 -17,49 . DOI: 10.11894/1005-829x.2004.24(12).14

Abstract

The combined SHARON (Single Reactor High Activity Ammonia Removal Over Nitrite)-ANAMMOX (Anaerobic Ammonium Oxidation) process has un-substituted superiority in treating ammonium-rich wastewater characterized by lowering (super low) C/N ratio，up to 25% of the oxygen demand and saving 40% of the carbon demand. Some latest research findings and applications of the SHARON-ANAMMOX process have been reviewed. The control conditions for the SHARON process and the possible mechanism of the ANAMMOX have been summarized. The feasibility of the SHARON-ANAMMOX process realized in the way of immobilized microorganisms is discussed. The paper also puts the emphasis on the combined process in the future.

Key words： anaerobic ammonium oxidation; immobilized microorganisms; biological denitrification

参考文献

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[2] Jetten M S M, Strous M, Schalk J, et nl. The anaerobic oxidation of ammonium[J]. FEMS Microbial. Rev.,1999,22(5):421-437;
[3] Kuenen J G, Robertson L A. Combined nitrification-denitrification proccss[J]. EMS Microbial. Rev.,1994,15(2):109-117;
[4] Munch E V, Lant P, Keller J. Simultaneous nitrification and denitrification in bencheale qucncing batch rcactors[J].Watcr Rc,1996,30(2):227-284;
[5] Vandet;raaf L A, Mulder A A, Bruijn P, et nl. Anaerobic oxidation of ammonium is a biologically mediated pros[J]. Appl. Envir Microbial., 1995,64(4): 1246-1251

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