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| 浮选含铅废渣富集铅的研究 | |
| 引用本文： | 曾懋华,奚长生,彭翠红,方振鹏,龙来寿.浮选含铅废渣富集铅的研究[J].有色金属(选矿部分),2004(1):12-15,18. |
| 作者姓名： | 曾懋华 奚长生 彭翠红 方振鹏 龙来寿 |
| 作者单位： | 1. 韶关学院化学系,广东韶关,512005 2. 凡口铅锌矿,广东韶关,512325 3. 广东工业大学,广州,510080 |
| 基金项目： | 广东省教育厅自然科学基金 (粤高教科 1999-89) |
| 摘 要： | 将浮选工艺应用于含铅废渣处理 ,用硫化物改造铅渣表面结构与性质 ,增加铅渣的可浮性 ,探索了铅渣浮选的最佳工艺条件 ,用含铅 5 %的废渣浮选得含铅 3 0 %以上的产品 ,铅的回收率达到 95 %。 |
| 关 键 词： | 铅渣 浮选 硫化 铅 |
| 文章编号： | 1671-9492(2003)06-0012-04 |
STUDY ON FLOATATING LEAD FROM WASTE RESIDUE OF LEAD |
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| Authors: | ZENG Mao-hu XI Chang-sheng PENG Cui-hong FANG Zhen-peng LONG Lai-shou |
| Affiliation: | ZENG Mao-hua 1,XI Chang-sheng 1,PENG Cui-hong 1,FANG Zhen-peng 2,LONG Lai-shou 3 |
| Abstract: | The technics of floatation was applied in the sediment of lead ,whose superficial configuration and quality was modified by sulfide in order to improve the quality of floatation.The optimum conditions were researched.The product containing over 30 percent lead was obtained by floatating the sediment containing 5% lead, and the rate of recovery of lead can come to 95 percent. |
| Keywords: | lead sediment floatation sulfuric lead |
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