Removal of zinc from rubber thread manufacturing industry wastewater using chemical precipitant/flocculant
Wastewater from the rubber thread manufacturing industry is acidic in nature with PH in the range of 3.8 to 4.4 and containing high concentrations of COD, BOD, Total-N and zinc. The high BOD and COD ratio of the wastewater (0.78 to 0.90) indicates that the rubber wastewater is biodegradable and can...
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| Format: | Article |
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2000
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