| 硫铁矿烧渣还原酸浸制取硫酸亚铁 |
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| 引用本文： | 陈吉春,陈永亮.硫铁矿烧渣还原酸浸制取硫酸亚铁[J].矿产综合利用,2004(3):42-45. |
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| 作者姓名： | 陈吉春 陈永亮 |
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| 作者单位： | 武汉理工大学,湖北,武汉,430070 |
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| 摘 要： | 研究了硫铁矿烧渣还原酸浸制取硫酸亚铁溶液的工艺过程,并确定了该过程的适宜工艺条件。结果表明,采用还原酸浸法铁的回收率较高,且制取的硫酸亚铁可以进一步用于生产多种铁系化工产品,实现硫铁矿烧渣的多用途开发利用。
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| 关 键 词： | 硫铁矿烧渣 还原焙烧 酸浸 硫酸亚铁 |
| 文章编号： | 1000-6532(2004)03-0042-04 |
| 修稿时间： | 2003年7月28日 |
The Preparation of Ferrous Sulfate from Pyrite Cinder by Reduction Roasting Method |
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| CHEN Ji-chun,CHEN Yong-liang.The Preparation of Ferrous Sulfate from Pyrite Cinder by Reduction Roasting Method[J].Multipurpose Utilization of Mineral Resources,2004(3):42-45. |
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| Authors: | CHEN Ji-chun CHEN Yong-liang |
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| Abstract: | The technology for preparation of ferrous sulfate from pyrite cinder by reduction roasting-acid leaching method was studied,and the optimal process conditions were established.The results showed that when using above mentioned method,the recovery of iron is more high,ferrous sulfate product can be used to produce several iron series products and realize the multipurpose utilization of pyrite cinder. |
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| Keywords: | Pyrite cinder Reduction roasting Acid leaching Ferrous sulfate |
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