Design Optimization of MBR System for Oily Wastewater Treatment in Port

DOI

10.2991/iceep-17.2017.92How to use a DOI?

Keywords

MBR System, Oil-Bearing Wastewater, Cross-Flow Aeration, Biotechnology

Abstract

The optimal design of MBR system for oil film wastewater was introduced. The influence of aeration rate, aeration structure and reactor structure on the average cross flow velocity was studied. The average cross flow velocity between films was 1.25~1.28 M/s is a reasonable parameter to effectively slow down membrane fouling. The actual operation of the 12-month project shows that the negative pressure of the membrane module is stable below 0.02MPa.G and does not exceed the critical operating pressure control standard 0.05Mpa at the time of far chemical cleaning. The MBR system is applied to the oil-pollution of the technical problems for the promotion of MBR system provides a reasonable reference data.

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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TY  - CONF
AU  - Jian-Gong Wang
PY  - 2017/06
DA  - 2017/06
TI  - Design Optimization of MBR System for Oily Wastewater Treatment in Port
BT  - Proceedings of the 2017 6th International Conference on Energy and Environmental Protection (ICEEP 2017)
PB  - Atlantis Press
SP  - 525
EP  - 529
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-17.2017.92
DO  - 10.2991/iceep-17.2017.92
ID  - Wang2017/06
ER  -