CN105803197B - 一种采用协同萃取的方法从镍钴生物浸出液中除钙镁的方法 - Google Patents
一种采用协同萃取的方法从镍钴生物浸出液中除钙镁的方法 Download PDFInfo
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- CN105803197B CN105803197B CN201410838029.7A CN201410838029A CN105803197B CN 105803197 B CN105803197 B CN 105803197B CN 201410838029 A CN201410838029 A CN 201410838029A CN 105803197 B CN105803197 B CN 105803197B
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CN109971954A (zh) * | 2017-12-27 | 2019-07-05 | 北京有色金属研究总院 | 一种从低含量镍钴生物浸出液中制备高纯钴的短流程工艺 |
CN112442605A (zh) * | 2020-11-24 | 2021-03-05 | 北京博萃循环科技有限公司 | 一种分离镍和镁的方法及其应用 |
CN112458314B (zh) * | 2020-11-30 | 2022-07-26 | 北京博萃循环科技有限公司 | 一种镍钴与钙镁分离的方法 |
CN114774689B (zh) * | 2022-05-26 | 2023-10-31 | 重庆康普化学工业股份有限公司 | 一种含有机氧化膦类萃取剂的镍钴协萃体系的萃取剂以及镍钴萃取方法 |
CN117430295B (zh) * | 2023-12-20 | 2024-03-08 | 上海意定新材料科技有限公司 | 一种含镍钴离子废水的处理方法 |
CN117985898B (zh) * | 2024-03-22 | 2024-06-28 | 科立鑫(珠海)新能源有限公司 | 一种含镍钴废液环保处理工艺 |
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CN100552061C (zh) * | 2007-09-30 | 2009-10-21 | 浙江华友钴业股份有限公司 | 一种从铜钴矿浸出液萃取除钙镁的方法 |
CN101532094B (zh) * | 2008-03-11 | 2010-07-28 | 江西稀有稀土金属钨业集团有限公司 | 从钙和镁杂质含量高的酸性原料体系中全程萃取分离得到镍和钴的工艺 |
CN103898339A (zh) * | 2012-12-28 | 2014-07-02 | 北京有色金属研究总院 | 一种提高生物浸出液中镍钴萃取分离效率的方法 |
CN103421952B (zh) * | 2013-08-01 | 2015-06-03 | 中南大学 | 一种协同萃取剂及其从酸性含镍溶液中选择性萃取镍的方法 |
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