采用双流法溶出处理我国一水硬铝石矿的可行性

The feasibility of processing diaspore with double stream process in China

从我国铝土矿以一水硬铝石矿为主的特点 ,分析铝土矿的化学成分、矿物组成以及硅、钛等矿物在溶出加热过程的行为。本文以中州铝厂选矿拜耳法为例 ,论述一水硬铝石矿采用“双流法”

The paper analyses the chemical composition,mineral composite and the behavior of minerals such as silica and titanium in heating digestion process,based on the fact that diaspore is the main resource of bauxite in China.Taking Bayer Process dressing in Zhongzhou Aluminum Plant as an example,it describes the technology feasibility and economic rationality with double stream process to digest diaspore.