| 锰铁合金高炉废渣易磨性的试验研究 |
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| 引用本文： | 郜志海,韩静云,魏其庆,饶春如.锰铁合金高炉废渣易磨性的试验研究[J].苏州科技学院学报(工程技术版),2003,16(3):46-49,55. |
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| 作者姓名： | 郜志海 韩静云 魏其庆 饶春如 |
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| 作者单位： | 苏州科技学院,土木工程系,江苏,苏州,215011 |
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| 基金项目： | 建设部科研基金资助项目(2000-285-7-2) |
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| 摘 要： | 对锰铁合金生产过程中产生的锰渣和烟道灰进行了粉磨性能试验。结果表明，锰渣易磨性优于烟道灰；通过添加助磨剂，可以提高粉磨效率。粉磨后，锰渣细度可达到水泥细度要求，而烟道灰经选择性分离后，也可达到水泥细度要求。
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| 关 键 词： | 锰铁合金 高炉废渣 易磨性 锰渣 烟道灰 粉磨性能试验 助磨剂 混凝土工业 废渣利用 |
| 文章编号： | 1672-0679(2003)03-0046-04 |
A Study on the Grindability of Waste from the Ferromanganese Alloy Factory |
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| GAO Zhi-hai,HAN Jing-yun,WEI Qi-qing,RAO Chun-ru.A Study on the Grindability of Waste from the Ferromanganese Alloy Factory[J].Journal of University of Science and Technology of Suzhou：Engineering and Technology,2003,16(3):46-49,55. |
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| Authors: | GAO Zhi-hai HAN Jing-yun WEI Qi-qing RAO Chun-ru |
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| Abstract: | Grindability experiments for the manganese slag and the off gas ash from ferroman-ganese alloy factory were carried out. The results show that the grinding property of the manganese is better than that of the off gas ash and with the use of grinding aid, the grinding efficiency can increase. The fineness of the manganese slag and the off gas ash can meet the requirements of the cement fineness, but the latter needs separating the non-active grain. |
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| Keywords: | manganese slag off- ash gas grinding assistant grinding substance |
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