Use of Nanostructured Layered Double Hydroxides as Nanofilters in the Removal of Fe2+ and Ca2+ Ions from Oil Wells

<div>XRD pattern of as-synthesized compounds: (a) Mg-Al(OH)2PO4 (1), (b) Mg-Al(OH)2PO4PF6 (2), (c) Ca-Al(OH)2SO4 (3), and (d) Ca-Al(OH)2PO4PF6 (4).</div>

Advances in Materials Science and Engineering

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Figure 2

Figure 2: Use of Nanostructured Layered Double Hydroxides as Nanofilters in the Removal of Fe2+ and Ca2+ Ions from Oil Wells