Magnetic Mineral Nanocomposite Sorbents for Wastewater Treatment

Figure 3

The XRD patterns of palygorskite (a) and MCP-7 (b): E, palygorskite (Mg_0.669, AI_0.331)₄(Si₄O₁₀)₂(OH)₂⋅8H₂O; С, quartz SiO₂; M, magnetite Fe₃O₄.