Investigation Of Full Scale Engineering Application On Bio-pretreatment Process For Upgrading Drinking Water Quality

DOI

10.2991/aeecs-16.2016.55How to use a DOI?

Keywords

ammonia nitrogen, CODMn, biological treatment, biological contact oxidation pool, filling, aeration system

Abstract

Surface water in Hangjiahu area is characterized by high content of NH3-N and organic micro-pollutants, which is in need of biological pretreatment process in water treatment plant. Based on the comparison of the characteristics of four biological pretreatment processes such as biological oxidation pond, bio-filter, biological contact oxidation tank with filler suspension, and light biological filter media, this paper focused on the application study of contact oxidation tank filled with biocarrier, which is the most common application style in this field. The practical operation and the removal efficiency of NH3-N and organic matters by contact oxidation tank filled with biocarrier in Hangjiahu area were discussed and evaluated.

Copyright

© 2016, 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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TY  - CONF
AU  - Jiajiong Xu
AU  - Jun Ma
AU  - Yuzhu Fan
AU  - Shuo Zhang
AU  - Min Rui
AU  - Huakan Lu
PY  - 2016/05
DA  - 2016/05
TI  - Investigation Of Full Scale Engineering Application On Bio-pretreatment Process For Upgrading Drinking Water Quality
BT  - Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science
PB  - Atlantis Press
SP  - 284
EP  - 293
SN  - 2352-5401
UR  - https://doi.org/10.2991/aeecs-16.2016.55
DO  - 10.2991/aeecs-16.2016.55
ID  - Xu2016/05
ER  -