|
| PRESENT SITUATION OF COMPREHENSIVE UTILIZATION OF MINE TAILINGS IN SHANDONG PROVINCE AND SOME SUGGESTIONS |
|
|
| View Full Text View/Add Comment Download reader |
| DOI： |
| KeyWord:Mine tailings,Solid waste,Comprehensive utilization |
|
|
| Hits: 2676 |
| Download times: 35 |
| Abstract: |
| The mines in Shandong province discharge a great amount of tailings yearly.How to utilize them comprehensively has become an extremely urgent problem.In the respects of tailings re-flotation,no-tailings mineral processing,comprehensive recovery of metallic and nonmetallic minerals and others,the present situation of research on comprehensive utilization of tailings from this province is introduced.And use of tailings in production of such building materials as cement and concrete,microlithic glass,fertilizer,filling materials for underground mining is presented.The achievements in research of tailings utilization are outlined.In addition,some suggestions on comprehensive utilization of tailings in the future are put forward. |
| Close |
|
|
|