Removal of Chromium (VI) and Lead (II) from Aqueous Solution Using Domestic Rice Husk Ash- (RHA-) Based Zeolite Faujasite

Figure 1

Textural properties of RHA silica-based zeolite FAU: (a) XRD pattern, (b) SEM image, and (c) N₂-sorption.

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(b)

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