| 提高矿石块矿率减少粉尘危害 |
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| 引用本文： | 戴方军.提高矿石块矿率减少粉尘危害[J].工业安全与环保,1999(1). |
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| 作者姓名： | 戴方军 |
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| 作者单位： | 贵州铝厂石灰石矿 550058 |
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| 摘 要： | 介绍了通过降低炸药消耗,改善爆破效果,提高原矿合格率,减少粉矿率,降低粉尘对周边的危害。
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| 关 键 词： | 炸药 单耗 粉尘 大块率 |
Increasing the ratio of block ore to reduce dust harm |
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| Dai Fangjun.Increasing the ratio of block ore to reduce dust harm[J].Industrial Safety and Dust Control,1999(1). |
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| Authors: | Dai Fangjun |
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| Institution: | Limestone Mine of Guizhou Aluminum Plant 550058 |
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| Abstract: | To reduce the unit usage of explosive may result in improving explosion effect,increasing ore output , controlling ore dust and dust pollution. |
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| Keywords: | Explosive Unit usage Dust Ratio of block ore |
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