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| Paste Filling Mining Material Reducing Cost Increasing Production Technology Research |
| ZHANG Bu-qin1, SHI Ze-po2, LI Hai2 |
| 1.Jizhong Energy Fengfeng Group, Handan 056107, China; 2. Xintun Mine, Jizhong Energy Fengfeng Group, Handan 056000, China |
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Abstract Based on high cost of Xintun Mine original filling material and supply shortage, improving filling mining production and lowering the filling mining cots experiment were studied, which got the expected results and provided reference for similar conditions.
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