| 利用铅锌尾矿代替粘土和铁粉配料生产水泥熟料的研究 |
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| 引用本文： | 吴振清,周进军,唐声飞,李坦平.利用铅锌尾矿代替粘土和铁粉配料生产水泥熟料的研究[J].新世纪水泥导报,2006,12(3):31-32. |
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| 作者姓名： | 吴振清 周进军 唐声飞 李坦平 |
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| 作者单位： | 1. 郴州东江金磊水泥有限公司,423402
2. 湖南工学院,421008 |
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| 摘 要： | 试验证明，铅锌尾矿在排除放射性影响的前提下，其有效成分与配料所用粘土成分非常接近，并含有较高的氧化铁成分，完全可以代替粘土和铁粉配料生产水泥熟料，保证水泥性能符合国家标准的质量要求。同时所含微量元素具有熟料烧成矿化作用，可降低熟料烧成能耗和改善熟料质量。
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| 关 键 词： | 铅锌尾矿 替代粘土配料 熟料 环境保护 |
| 文章编号： | 1008-0473（2006）03-0031-02 |
| 收稿时间： | 2005-10-08 |
| 修稿时间： | 2005-10-08 |
Study on cement production using lead-zinc tailings instead of clay and pyrite for proportioning |
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| Authors: | Wu Zhenqing Zhou Jinjun and Tang Shengfei Chenzhou Dongjiang Jinlei Cement Co Ltd |
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| Abstract: | Experimental results have proved that under the prerequisite of eliminating radiation impact, the useful composition of lead-zinc tailings is very similar to that of clay in raw meal proportioning. Because of a bit high ferric oxide content, it can fully replace clay and pyrite in proportioning to produce qualified cement in line with the state standard request. At the same time, the trace elements it contains can become the mineralizing agent in clinkering process, reduce power consumption in clinkerization and improve clinker quality. |
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| Keywords: | Lead-zinc tailings Replacing clay in proportioning Clinker Environment protection |
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