Biotic acid mine drainage (AMD) suppression using lignin: Structure-activity relationship and molecular inactivation mechanism of inhibiting Acidithiobacillus ferrooxidans - Binyuan Gao; Zhuoran Dong; Lizhen Jia; Dumengfei Chen; Haina Cheng; Hongbo Zhou; Yuguang Wang; Zhu Chen (Journal of Environmental Chemical Engineering, 2026)