Proceedings of the 2017 2nd International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2017)

Aerobic Denitrifiers: Characteristics and Recent Research

Authors
Huiying Li, Wenxiang Wang, Shaobin Huang
Corresponding Author
Huiying Li
Available Online May 2017.
DOI
10.2991/msmee-17.2017.43How to use a DOI?
Keywords
Aerobic denitrification; Aerobic denitrifiers; Effect mechanism
Abstract

The presence of nitrogenous substances in wastewater discharges has attracted attention because of the role of nitrogen in eutrophication of receiving waters. Nitrogen removal is an important aspect of present day wastewater treatment processes. However, conventional nitrification–denitrification treatment is uneconomical and difficult to operate due to extremely slow nitrification and the necessity for separate nitrification and denitrification reactors. Recently, several novel aerobic denitrification processes have been developed for cost-effective biological nitrogen removal. These processes can reduce inorganic nitrate compounds to harmless nitrogen gas. Aerobic denitrification bacteria screened and identified in recent years and the nitrogen removal effects of those bacteria are summarized.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2017 2nd International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2017)
Series
Advances in Engineering Research
Publication Date
May 2017
ISBN
978-94-6252-346-3
ISSN
2352-5401
DOI
10.2991/msmee-17.2017.43How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Huiying Li
AU  - Wenxiang Wang
AU  - Shaobin Huang
PY  - 2017/05
DA  - 2017/05
TI  - Aerobic Denitrifiers: Characteristics and Recent Research
BT  - Proceedings of the 2017 2nd International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2017)
PB  - Atlantis Press
SP  - 207
EP  - 214
SN  - 2352-5401
UR  - https://doi.org/10.2991/msmee-17.2017.43
DO  - 10.2991/msmee-17.2017.43
ID  - Li2017/05
ER  -