矿产综合利用Issue(4)：57-59,3.DOI:10.3969/j.issn.1000-6532.2017.04.012
浅析某地区锂辉石选矿试验研究
Study on Mineral Processing of Lithium in a Region
樊丽丽 1曾钦1
作者信息
- 1. 内蒙古自治区矿产实验研究所,内蒙古呼和浩特010031
- 折叠
摘要
Abstract
Lithium was a scarce element which has many good qualities.At present,the extracting lithium from nature spodumene mineral was the main way to obtain raw materials for lithium.In the test,according to the characteristics of spodumene technology minerals,we completed the test research of spodumene in one region.For the ore properties of spodumene,the method of the flotation of alkaline and no-desliming was used to separate spodumene and gangue,exploring the influence of grinding fineness,adjusting agent and activator in the flotation.Through lots of tests,the results showed when the dose of sodium carbonate+sodium hydroxide(mass ratio of 2 ∶ 3)2000 g/t as regulator and the dose of oxidized paraffin soap+oxime acid(mass ratio 3 ∶ 2)1200 g/t as collector,lithium concentrate index could get Li2O grade of 6.21％ and Li2O recovery of 76.30％.关键词
锂辉石/浮选/回收率Key words
Spodumene/Flotation/Iron recovering分类
矿业与冶金引用本文复制引用
樊丽丽,曾钦..浅析某地区锂辉石选矿试验研究[J].矿产综合利用,2017,(4):57-59,3.
