| 钼精矿酸洗废水钼的萃取回收试验研究 |
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| 引用本文： | 樊建军,杨艳,李辉,李莉. 钼精矿酸洗废水钼的萃取回收试验研究[J]. 中国钼业, 2014, 38(2): 7-10 |
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| 作者姓名： | 樊建军 杨艳 李辉 李莉 |
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| 作者单位： | 金堆城钼业股份有限公司化学分公司,陕西渭南,714000 |
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| 摘 要： | 根据钼精矿酸洗废水酸性较强,钼和Fe3＋含量较高特点,采用溶剂萃取法进行了钼精矿酸洗废水钼的回收试验研究,结果表明,通过萃取,使酸洗钼精矿废水中的钼由原来的11 g/L左右降低到0.5 g/L以下,效果显著。
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| 关 键 词： | 钼精矿 酸洗废水 钼 萃取 |
EXPERIMENTAL STUDY ON EXTRACTION AND RECOVERY OF MOLYBDENUM FROM MOLYBDENUM CONCENTRATE ACID PICKLING WASTEWATER |
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| FAN Jian-jun,YANG Yan,LI Hui,LI Li. EXPERIMENTAL STUDY ON EXTRACTION AND RECOVERY OF MOLYBDENUM FROM MOLYBDENUM CONCENTRATE ACID PICKLING WASTEWATER[J]. China Molybdenum Industry, 2014, 38(2): 7-10 |
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| Authors: | FAN Jian-jun YANG Yan LI Hui LI Li |
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| Affiliation: | FAN Jian-jun;YANG Yan;LI Hui;LI Li;Chemistry Branch,Jinduicheng Molybdenum Co. ,Ltd.; |
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| Abstract: | Based on the characteristics of strong acidity for pickling wastewater of molybdenum concentrate and high molybdenum and Fe3 ＋content, solvent extraction was adopted to recover molybdenum from acid pickling wastewater. The results show that,molybdenum content in the pickling molybdenum concentrate was reduced from 11 g / L to below 0. 5 g / L by extraction. |
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| Keywords: | molybdenum concntrate pickling waste water molybdenum solvent extraction |
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