| 低砷次氧化锌烟尘综合回收工艺研究 |
| |
| 引用本文： | 易超,鲁兴武,马爱军.低砷次氧化锌烟尘综合回收工艺研究[J].有色金属(冶炼部分),2012(8):7-10. |
| |
| 作者姓名： | 易超 鲁兴武 马爱军 |
| |
| 作者单位： | 西北矿冶研究院冶金新材料研究所,甘肃白银,730900 |
| |
| 基金项目： | 青海省重大科技攻关项目（2006-G-157） |
| |
| 摘 要： | 对锌冶炼含铟窑渣综合回收新工艺进行优化,考察酸度、液固比、时间、温度等对锌和铟浸出率的影响以及不同酸度下金属铟的走向,得到最优工艺条件。在二段浸出后铟综合回收率为82.8%。
|
| 关 键 词： | 次氧化锌 铟 浸出 优化 回收率 |
| 收稿时间： | 1/2/2012 3:49:26 PM |
| 修稿时间： | 1/2/2012 3:50:35 PM |
Study on Comprehensive Recovery of Low Arsenic Secondary Zinc Oxide Dust |
| |
| Yi Chao,Lu Xingwu and Ma Aijun.Study on Comprehensive Recovery of Low Arsenic Secondary Zinc Oxide Dust[J].Nonferrous Metals(Extractive Metallurgy),2012(8):7-10. |
| |
| Authors: | Yi Chao Lu Xingwu and Ma Aijun |
| |
| Affiliation: | Northwest Institute of Mining and Metallurgy,, |
| |
| Abstract: | A new comprehensive recovery process from zinc smelting slag with indium content was optimized. The effects of acidity, ratio of liquid to solid, time, temperature on the leaching rate of zinc and indium were investigated, and whereabouts of metal indium with a variety of acidity were studied. The optimal process conditions were obtained. The results show that the overall recovery of indium is 82.8% after two step leaching. |
| |
| Keywords: | secondary zinc oxide dust indium leaching optimization recovery rate |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《有色金属(冶炼部分)》浏览原始摘要信息 |
|
点击此处可从《有色金属(冶炼部分)》下载全文 |
