The role of polyvinylpyrrolidone in the selective separation of coal from quartz and kaolinite minerals

Publication date: 5 October 2021Source: Colloids and Surfaces A: Physicochemical and Engineering Aspects, Volume 626Author(s): Yusheng Wang, Weiguang Zhou, Yijiang Li, Long Liang, Guangyuan Xie, Yaoli Peng

Source: Colloids and Surfaces A: Physicochemical and Engineering Aspects - June 16, 2021 Category: Chemistry Source Type: research