An ammonium-free vanadium precipitation strategy for the preparation of high-purity V2O5: Enhancing vanadium purification in high-acid solutions via chelating extraction and H2O2 stripping

作者：Chunhao Deng, Ling Wang, Yuguo Ma, Na Sui, Haitao Zhou, Chengyan Wang · 发表于：Minerals Engineering · 年份：2025 · DOI：10.1016/j.mineng.2025.109919 · 被引用次数：2 · 研究领域：Metal Extraction and Bioleaching、Extraction and Separation Processes、Vanadium and Halogenation Chemistry