| 经济合理边界品位的重要性 |
| |
| 引用本文： | 程崇强,文振明.经济合理边界品位的重要性[J].矿业工程,2012(2):7-8. |
| |
| 作者姓名： | 程崇强 文振明 |
| |
| 作者单位： | 中冶北方工程技术有限公司 |
| |
| 摘 要： | 根据边界品位的影响因素,阐述了边界品位是具有波动性的,是根据精矿售价、选矿回收率、选矿成本的变化而变化。叙述了经济合理的边界品位对于矿石资源的合理高效利用以及矿山企业持续、均衡发展都具有十分重要的作用。
|
| 关 键 词： | 边界品位 矿产资源 Whittle-4 |
Importance of determining of economic and reasonable cut-off grade |
| |
| CHENG Chong-qiang,Wen Zhen-ming.Importance of determining of economic and reasonable cut-off grade[J].Mining Engineering,2012(2):7-8. |
| |
| Authors: | CHENG Chong-qiang Wen Zhen-ming |
| |
| Affiliation: | (Northern Engineering & Technology Corporation,MCC,Anshan 114009,China) |
| |
| Abstract: | There are many factors influencing determining of cut-off grade of ore.The cut-off grade changes along with concentrate selling price,beneficiation recovery rate,and beneficiation cost change etc.The determining of reasonable cut-off grade is of great importance for high-effective utilization of ore resource and for sustainable development of mining enterprise. |
| |
| Keywords: | cut-off grade ore resource Whittle-4 |
| 本文献已被 CNKI 等数据库收录！ |
