Novel Nano-Fe2O3-Co3O4 Modified Dolomite and Its Use as Highly Efficient Catalyst in the Ozonation of Ammonium Solution

<div>(a) N2 adsorption–desorption isotherms and (b) pore distribution of raw dolomite (A); activated dolomite (B); Fe2O3/dolomite (C); Fe2O3-Co3O4/dolomite (D).</div>

Journal of Nanomaterials

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Figure 5

Figure 5: Novel Nano-Fe2O3-Co3O4 Modified Dolomite and Its Use as Highly Efficient Catalyst in the Ozonation of Ammonium Solution