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新型捕收剂 HPSDT 助力方铅矿与闪锌矿高效浮选分离:吸附机制大揭秘
为解决传统捕收剂浮选方铅矿(PbS)和闪锌矿(ZnS)时选择性或收集效率有限的问题,研究人员开展以 5 - 庚基 - 1,3,4 - 噻二唑 - 2 - 硫酮(HPSDT)为捕收剂分离方铅矿和闪锌矿的研究,发现 HPSDT 在 pH10 时对二者分离效果好,意义重大。 在矿产资源领域,铅和锌这 ...
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