| 硫铁矿烧渣湿法制备铁系产品的原理和途径分析 |
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| 引用本文： | 郑雅杰,龚竹青,陈白珍,陈文汨. 硫铁矿烧渣湿法制备铁系产品的原理和途径分析[J]. 环境工程学报, 2001, 2(1): 48-54 |
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| 作者姓名： | 郑雅杰 龚竹青 陈白珍 陈文汨 |
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| 作者单位： | 中南工业大学冶金物化与新材料研究所,长沙410083 |
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| 基金项目： | 硫铁矿烧渣综合利用实验研究云浮硫铁矿企业集团公司资助 |
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| 摘 要： | 本文叙述了硫铁矿烧渣的化学成分和物相 ,以及酸浸还原烧渣提取铁的基本原理。论述了硫铁矿烧渣湿法制备铁盐 ,铁氧化物颜料 ,铁基磁粉以及铁粉等铁系产品的原理 ,并对铁系产品的途径进行了分析。
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| 关 键 词： | 硫铁矿烧渣 铁系产品 制备原理 途径分析 |
Preparation principle and path analysis of iron based products from iron pyrite cinder by wet method |
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| Zheng Yajie Gong Zhuqing Chen Baizhen Chen Wenmi. Preparation principle and path analysis of iron based products from iron pyrite cinder by wet method[J]. Techniques and Equipment for Environmental Pollution Control, 2001, 2(1): 48-54 |
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| Authors: | Zheng Yajie Gong Zhuqing Chen Baizhen Chen Wenmi |
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| Abstract: | This paper involved chemical compositions and physical phases of iron pyrite cinder and the principle of extracting iron from the cinder acid leaching. The preparation methods of iron based products were discussed, such as ferrous or ferric salts, iron oxide pigments, magnetic particles and iron powders. The preparation path of iron based products was analyzed. |
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| Keywords: | iron pyrite cinder iron based products preparation principle path analysis |
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