【摘要】 由于锌精矿的高钴多杂化,硫酸锌溶液含钴上升,造成硫酸锌一次净化后液含钴上升,二次净化困难,难以产出合格的新液。文章从冶金原理和生产实践的角度出发,分析了硫酸锌溶液一次净化的生产现状,并提出了降低硫酸锌溶液一次净化后液钴含量的途径。更多还原

【Abstract】 The leaching solution of zinc sulfate with high cobalt the first purification process made the second purificat process difficult to carry out because the zinc concentrate with high cobalt and increased other impurities.In the paper,the author has put forward a workable process to lower cobalt content in zinc sulfate solution in first purification process based on the principle of metallurgy and practice.更多还原