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| A Reform Practice to Improve Quality by Spiral Chute Gravity Separationof Jianlong Iron Ming in Chengde |
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Received:July 09, 2013
Revised:July 12, 2013
Accepted:July 17, 2013
Published Online:December 17, 2014
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| DOI： |
| KeyWord:spiral chute; iron mining; gravity separation |
| Author | Institution |
| LI Jun-wang |
Beijing Huaxia Jianlong Mining Science technology Co. Ltd |
| GUO Ru-min |
Beijing Huaxia Jianlong Mining Science technology Co. Ltd |
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| Abstract: |
| As the iron concentrate grade of Jianlong Iron Ming in Chengde is low, spiral chute process is applied to the research and application tests. In the end, the grinding and separation technology is optimized to solve the problem in the original process fully. It is accord with the development direction of “high quality and efficiency, energy saving” for concentration plants. |
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