Hydroxypropyl distarch phosphate as a green depressant for the flotation separation of chalcopyrite from pyrite under low-alkalinity conditions

作者：Keyao Li, Lixinran Zhao, Shuo Liu, Lingyun Huang, Hongyang Wang, Cheng Liu, Siyuan Yang · 发表于：Colloids and Surfaces A Physicochemical and Engineering Aspects · 年份：2025 · DOI：10.1016/j.colsurfa.2025.137970 · 被引用次数：10 · 研究领域：Minerals Flotation and Separation Techniques、Metal Extraction and Bioleaching、Extraction and Separation Processes