Calcification roasting–acid leaching of high-chromium vanadium slag(HCVS)was conducted to elucidate the roasting and leaching behaviors of vanadium and chromiu
Novel ceramics from waste material made of (x) paper ash–(80 ? x) cullet–20 kaolin clay (10wt% ≤ x ≤ 30wt%) were successfully synthesized using a convention