Research Article

Dissolution and Solubility of the Synthetic Natroalunite and the Arsenic-Incorporated Natroalunite at pH of 2.00–5.60 and 25–45°C

Figure 3

Field-emission scanning electron microscopic images of the synthetic natroalunite and the synthetic arsenic-incorporated natroalunite before and after dissolution at 25°C for 300 d.
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