高碳酸盐型锰矿选矿试验

详细信息

刊出日期: 2017-08-01

Experimental Research on Beneficiation of High Carbonate Manganese Ore

Publish Date: 01 August 2017

摘要: 本文在对某高碳酸盐型锰矿进行矿石性质研究的基础上,开展了选矿试验研究.结果表明,原矿经“高梯度强磁—反浮选”联合流程选别后,可获得锰精矿的产率21.75%,品位Mn 31.78%,回收率45.84%(对锰矿物相回收率81.78%),为同类锰矿的开发利用提供了借鉴.
- 高碳酸盐锰矿 /
- 反浮选
Abstract: A beneficiation test of high carbonate manganese ore was studied on the basis of study of the ore properties.When the joint flowsheet of high-gradient magnetic-reverse flotation of the high carbonate manganese ore was adopted,the manganese concentrate with the productivity of 21.75%,grade of 31.78% and recovery of 45.84% (the phase of manganese recovery is 81.78%.)was achieved through the high-gradient magnetic-reverse flotation closedcircuit test.It also gives some reference to the similar manganese.