## Abstract Three types of wastewater, from commercial dyeings containing reactive, disperse and direct dyes were treated using an organic coagulant at pH 5.5 as a first step, with stirring for 5βmin. The second step was oxidation by Fenton's reagent (hydrogen peroxide and iron(II) sulfate) at pH 2
Use of Gaseous Ozone in Treatment of Industrial Wastewater Contaminated by Azo-Dyes
β Scribed by Dr. Eng. Guzine El Diwani; Dr. Eng. Azza I. Hafez; Dr. Eng. Salwah Hawash
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- German
- Weight
- 184 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0009-286X
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