Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015

Effects of EM Technology on Urban River Wastewater Purification

Authors
Y.L. Shao, Jing Ma, Yao Lu, Junqi Mao, Haochen Yan, L.H. Chen, X.H. Shao
Corresponding Author
Y.L. Shao
Available Online July 2015.
DOI
https://doi.org/10.2991/icaees-15.2015.176How to use a DOI?
Keywords
EM technology, polluted urban river, water restoration, pollutants purification
Abstract

Considering the various experimental conditions, we carried on the study applying EM (Effective Micro-organisms) stock solution on polluted urban river water purification. Experimental results showed that EM technology on restoration of urban polluted water bodies had a more significant effect, the accumulated removal rate of CODMn, ammonia and phosphate being 64.5%, 87.0% and 88.5% respectively for the treatment of EM concentration of 0.1‰. The higher concentration of dissolved oxygen in wastewater system, there would be a better degradation effect of CODMn. Test results and the pollutants removal trends in situ were consistent with the results obtained from lab experiment.

Copyright
© 2015, 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 3rd International Conference on Advances in Energy and Environmental Science 2015
Series
Advances in Engineering Research
Publication Date
July 2015
ISBN
978-94-6252-130-8
ISSN
2352-5401
DOI
https://doi.org/10.2991/icaees-15.2015.176How to use a DOI?
Copyright
© 2015, 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  - Y.L. Shao
AU  - Jing Ma
AU  - Yao Lu
AU  - Junqi Mao
AU  - Haochen Yan
AU  - L.H. Chen
AU  - X.H. Shao
PY  - 2015/07
DA  - 2015/07
TI  - Effects of EM Technology on Urban River Wastewater Purification
BT  - Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015
PB  - Atlantis Press
SP  - 950
EP  - 955
SN  - 2352-5401
UR  - https://doi.org/10.2991/icaees-15.2015.176
DO  - https://doi.org/10.2991/icaees-15.2015.176
ID  - Shao2015/07
ER  -