Removal of COD and color from Direct Blue 71 azo dye wastewater
In this paper, degradation of Direct Blue 71 (DB71) by Fenton’s oxidation process was investigated. The effect of initial pH, dosages of Fe2+ and H2O2, dye concentration and temperature on the color and Chemical Oxygen Demand (COD) removal was studied in a batch reactor. The optimal conditions for t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2017-02-01
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| Series: | Arabian Journal of Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535213000415 |