Adsorption Characteristics of New Coccine Dye on to Sludge Ash
The adsorption characteristics of an anionic azo dye (New Coccine) on to sewage sludge ash were studied. Results showed that the ash could remove the dye effectively from aqueous solution. The adsorption rate was fast and could be expressed by the modified Freundlich equation. It was found that pH i...
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| Format: | Article |
| Language: | English |
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Hindawi - SAGE Publishing
2002-09-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1260/02636170260504350 |