Synthesis of Poly(Ortho-Phenylenediamine) Fluffy Microspheres and Application for the Removal of Cr(VI)

<table>Influence of initial pH on Cr(VI) ions adsorption.</table>

Journal of Nanomaterials

Figure 4: Synthesis of Poly(Ortho-Phenylenediamine) Fluffy Microspheres and Application for the Removal of Cr(VI) 