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铁尾矿资源高效利用路径探析

  • 作者:
  • 乔波|于晓兵|陶东平|张美霞
  • 作者单位:
  • 山东理工大学化学化工学院|山东金富矿业有限公司|山东理工大学化学化工学院|宝武环科山西资源循环利用有限公司
  • 基金项目:

  • 淄博市重点研发计划项目(2020SNPT0006);金谷集团横向合作课题(ZBJF-20210326-4,ZBJF-20210326-6,ZBJF-20210326-7)
  • 详细信息:

  • 作者简介:
  • 乔波(1996—),男,博士研究生,从事矿冶固废资源化综合利用研究;E-mail:739428737@qq.com
  • 通讯作者:
  • 陶东平(1963—),男,教授,博士,从事矿物加工?鹿ひ铡⑿录际跹芯?E-mail:dptao@qq.com
  • PDF下载

Exploration of effective utilization paths for iron tailings resources

  • English Author:
  • School of Chemistry and Chemical Engineering,Shandong University of Science and Technology|Shandong Jinfu Mining Co.,Ltd.|School of Chemistry and Chemical Engineering,Shandong University of Science and Technology|Shanxi Resources Recycling Utilization Co.,Ltd.,Baowu Environmental Science
  • Unit:
  • 摘要
  • 在线预览
  • 参考文献

摘要:

随着中国钢铁工业的蓬勃发展,铁尾矿已经成为中国储量最多的工业固体废物之一,铁尾矿的治理已成为矿山企业、冶金企业面临的关键环节。从铁尾矿资源的高效化利用角度出发,讨论了中国的铁尾矿作为混凝土原料、砂浆原料、路基材料、制砖原料、加气混凝土材料、矿井充填材料等的研究现状、存在问题及未来发展方向,以期为铁尾矿的综合利用提供参考。

关键词:

综合利用;尾矿混凝土;加气混凝土;胶凝材料;铁尾矿

Abstract:

With the thriving development of China’s steel industry,iron tailings have become one of the most deposited industrial solid wastes in China,the treatment of which has become a key link faced by mining and smelting enterprises.With the perspective of effective utilization of iron tailings resources,the paper discussed the current research status of iron tailings in China used as concrete raw materials,sand slurry raw materials,roadbed materials,brick fabrication materials,aerated concrete materials,mine backfill materials and so on,as well as the existing problems and outlook for future development,in hope that it can provide references for the comprehensive utilization of iron tailings.

Keywords:

comprehensive utilization;tailings concrete;aerated concrete;binding material;iron tailings