Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology

Comparative Experiment of Coagulant for the Pretreatment of Coagulation Air Floatation for Slaughter Wastewater

Authors
Xiang He, Runlei Cai, Fan Wang, Xuejiao Feng
Corresponding Author
Xiang He
Available Online December 2015.
DOI
10.2991/mmeceb-15.2016.92How to use a DOI?
Keywords
Slaughter Wastewater; Coagulate; Coagulant
Abstract

As a kind of high concentration organic wastewater, coagulation pretreatment for slaughter wastewater should be carried out before biological treatment process.For optimal treatment effect, the choice of coagulant was crucial.In this paper , FeSO4.7H2O , FeCl3 , Al2(SO4)3 , PAC were taken as coagulant and PAM was taken as coagulant aid. The effect of coagulation was analyzed under different conditions.Results showed that the PAC was the best coagulant for slaughter wastewater pretreatment .This study provided reference for coagulation air floatation of slaughter wastewater pretreatment .

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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Volume Title
Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology
Series
Advances in Engineering Research
Publication Date
December 2015
ISBN
978-94-6252-151-3
ISSN
2352-5401
DOI
10.2991/mmeceb-15.2016.92How to use a DOI?
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/).

Cite this article

TY  - CONF
AU  - Xiang He
AU  - Runlei Cai
AU  - Fan Wang
AU  - Xuejiao Feng
PY  - 2015/12
DA  - 2015/12
TI  - Comparative Experiment of Coagulant for the Pretreatment of Coagulation Air Floatation for Slaughter Wastewater
BT  - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology
PB  - Atlantis Press
SP  - 467
EP  - 469
SN  - 2352-5401
UR  - https://doi.org/10.2991/mmeceb-15.2016.92
DO  - 10.2991/mmeceb-15.2016.92
ID  - He2015/12
ER  -