Nickel and Zinc Removal from Acid Mine Drainage: Roles of Sludge Surface Area and Neutralising Agents

<table>Fluffy Ca(OH)<sub>2</sub> floc compared to dense CaCO<sub>3</sub> floc.</table>

Journal of Mining

Figure 2: Nickel and Zinc Removal from Acid Mine Drainage: Roles of Sludge Surface Area and Neutralising Agents 