Start-Up of Anammox Process Using Municipal Sewage Sludge in One UASB Reactor

Wen Qiang Hua; Qin Zhang; Lu Han Wu; Wan Bing Hou; Liang Li

doi:10.4028/www.scientific.net/AMR.955-959.2022

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 955-959Start-Up of Anammox Process Using Municipal Sewage...

Start-Up of Anammox Process Using Municipal Sewage Sludge in One UASB Reactor

Abstract:

Using municipal sewage treatment plant sludge as the inoculation sludge, anaerobic ammonia oxidation experiment started in a UASB reactor with an effective volume of 3.5L. The experiment lasted 116d, experimental medium term, the system NH₄⁺-N, NO₂^--N removal rates were above 50%. Changing influent load will cause a greater impact on the reactor, resulting in fluctuations of NH₄⁺-N and NO₂^--N removal rate. Late, NO₂^--N / NH₄⁺-N values remain at around 1. The sludge in the reactor changed from gray-brown to pink. The system is more stable for removing NH₄⁺-N and NO₂^--N.

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Periodical:

Advanced Materials Research (Volumes 955-959)

Pages:

2022-2025

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.955-959.2022

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Online since:

June 2014

Authors:

Wen Qiang Hua, Qin Zhang*, Lu Han Wu, Wan Bing Hou, Liang Li

Keywords:

Anammox, NH₄⁺-N, Start-Up, UASB

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References

[1] Ye L, Zhu G B, Lun Z C, et al: Acta Scientiae Circumstantiae. Vol. 31, 1206-1211, 2011, In Chinese.

Google Scholar

[2] Yu Zhang: Study on microbial diversity and anammox bacteria identification in lake sediments, HUA ZHANG AGRICULTURAL UNIVERSITY, 2012, In Chinese.

Google Scholar

[3] Zhengyong Xu: Study on Control Strategies of Partial Nitrification, Anaerobic Ammonium Oxidation and Denitrification Coupling Process, HUNAN UNIVERSITY, 2011, In Chinese.

Google Scholar

[4] Shaoqi Zhou, Junqin Yao: Journal of Food Science and Biotechnology. Vol. 24, pp.1-5, 2005, In Chinese.

Google Scholar

[5] Xiang Li, Yong Huang, et al: TECHNOLOGY OF WATER TREATMENT. Vol. 39, 96-99, 2013, In Chinese.

Google Scholar