Cr(Ⅲ) removal from simulated solution using hydrous magnesium oxide coated fly ash: Optimization by response surface methodology (RSM)

Min Xia, Chunsong Ye, Kewu Pi, Defu Liu, Andrea R. Gerson

Chin.J.Chem.Eng. . 2018, (5): 1192 -1199 . DOI: 10.1016/j.cjche.2017.11.008