Journal of Nanomaterials / 2020 / Article / Fig 4

Research Article

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

Figure 4

SEM images of raw dolomite (a); activated dolomite (b); Fe2O3/dolomite (c); Fe2O3-Co3O4/dolomite (d).
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(b)
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Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.