Research Article

Cation Dependence, pH Tolerance, and Dosage Requirement of a Bioflocculant Produced by Bacillus spp. UPMB13: Flocculation Performance Optimization through Kaolin Assays

Figure 2

The effect of acidic and alkaline conditions on flocculating activity of bioflocculant produced by Bacillus spp. UPMB13. The pH range selected was between pH 3.0–11.0.
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