Treatment of textile dye wastewaters using ferrous sulphate in a chemical coagulation/flocculation process
The coagulation/flocculation treatment using FeSO4 center dot 7H(2)O as a coagulant is evaluated in this work for the removal of organic compounds and colour from synthetic effluents simulating the cotton, acrylic and polyester dyeing wastewaters. The coagulant dose, temperature, pH, stirring speed...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10216/103397 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/103397 |