Recovery copper and tin from a complex Oxide Copper Ore

DOI

10.2991/mmeceb-15.2016.43How to use a DOI?

Keywords

Copper; Grinding Size; Flotation.

Abstract

The test study, the use of re-election - flotation processes can be efficiently recover copper, tin, sulfur, comprehensive utilization of resources to achieve the purpose. From ore analysis, the mine oxidation rate, up 43.46%, is a copper oxide; active copper is high, reaching 20.03%; other metals iron, lead and zinc content is high, is relatively refractory ore. Due to high rate of oxidation, serious mud after grinding, and ore contains a large number of mica, mica mineral mud and entrained in the foam, coupled with active copper, high impurity content, especially in the lead is the coexistence of a variety of lead mineral is difficult to suppress copper concentrate quality is difficult to improve.

Copyright

© 2016, 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/).

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TY  - CONF
AU  - Chuanfa Cui
AU  - Shuming Wen
AU  - Yawei Liu
AU  - Yijie Wang
PY  - 2015/12
DA  - 2015/12
TI  - Recovery copper and tin from a complex Oxide Copper Ore
BT  - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology
PB  - Atlantis Press
SP  - 216
EP  - 220
SN  - 2352-5401
UR  - https://doi.org/10.2991/mmeceb-15.2016.43
DO  - 10.2991/mmeceb-15.2016.43
ID  - Cui2015/12
ER  -