Research Article

Removal of Cr(VI) from Aqueous Environments Using Micelle-Clay Adsorption

Figure 1

Effect of the initially adjusted pH on the removal of chromium by micelle-clay complex (■) and pure clay (♦). Initial concentration of Cr(VI) = 50 mg L−1, contact time = 3 h, temperature = , and adsorbent dosage = 5.0 g L−1. Data represent averages of total-Cr triplicate measurements (AAS) SE.
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