Experimental Research on Desliming and Separation of Gold Mine Tailings
Authors
Peikun Liu, Qingzhi Xu, Xinghua Yang, YueKan Zhang
Corresponding Author
Peikun Liu
Available Online November 2015.
- DOI
- 10.2991/itms-15.2015.278How to use a DOI?
- Keywords
- Gold Mine Tailing; Desliming; Separation; Hydrocyclone
- Abstract
The large amount of fine slime in the tailing often lead to low separation and recycling efficiency during the treatment of gold mine tailing. In order to solve the problem, a new type of multi-conical hydrocyclone is proposed as the desliming and separation equipment for a certain gold mine tailing whose gold grade is 0.45g/t and fine grain content of -15 m size is 70%. The experimental results show that the fine grain content of -15 m size in the overflow can reach 90% after classification by the hydrocyclone, and the gold grade in the underflow reach 0.75g/t~0.8g/t. It is concluded that by use of the multi-conical hydrocyclone, the fine slime can be removed from the mine tailing and the gold component can be enriched effectively.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Peikun Liu AU - Qingzhi Xu AU - Xinghua Yang AU - YueKan Zhang PY - 2015/11 DA - 2015/11 TI - Experimental Research on Desliming and Separation of Gold Mine Tailings BT - Proceedings of the 2015 International Conference on Industrial Technology and Management Science PB - Atlantis Press SP - 1137 EP - 1140 SN - 2352-538X UR - https://doi.org/10.2991/itms-15.2015.278 DO - 10.2991/itms-15.2015.278 ID - Liu2015/11 ER -