矿产保护与利用Issue(5)：16-18,3.DOI:10.13779/j.cnki.issn1001-0076.2016.05.004
我国铝土矿资源开发利用"三率"调查与评价
An Investigation on Mining Recovery, Processing Recovery and Comprehensive Recovery of Bauxite Mines in China
摘要
Abstract
The paper introduces results of a comprehensive investigation on bauxite mines in all o -ver China .Statistical data concerning mining recovery , processing recovery , comprehensive recov-ery are analyzed.Bauxite occurs mainly as diaspore , total output of ores is 18409.5 kt.Large scale bauxite mines were accounting for 4 .09% in all in China and production capacity was ac-counting for 43 .30% .Ming recovery is 83 .91%, processing recovery 84 .99%, comprehensive recovery 75 .48%.3 .42% waste rock is reutilized , tailings from mineral processing remain tail-ings.关键词
铝土矿/调查评价/开采回采率/选矿回收率/综合利用率Key words
bauxite ore/investigation/mining recovery/mineral processing recovery/comprehen-sive recovery分类
管理科学引用本文复制引用
冯安生,吴彬,吕振福,郭敏..我国铝土矿资源开发利用"三率"调查与评价[J].矿产保护与利用,2016,(5):16-18,3.基金项目
中国地质调查局地质矿产调查评价项目(1212011220930) （1212011220930）
