From waste to water-absorbing treasure: Ball-milling-enabled citric acid activation of coal gasification fine slag for superabsorbent composites

Fuente: European Polymer Journal

Publication date: 18 August 2026Source: European Polymer Journal, Volume 255Author(s): Yali Yu, Aiqin Wang, Yongfeng Zhu, Bin Mu, Yan Liu, Xicun Wang