低品位软锰矿无机还原浸出研究进展Research Progress on Reductive Leaching of Low Grade Pyrolusite by Inorganic Substance
卢友志;黄润均;王军正;
摘要(Abstract):
低品位软锰矿中的锰主要以MnO_2形式存在,需要与还原剂反应才能浸出。还原剂有无机物和有机物,对应的浸出工艺为无机还原浸出和有机还原浸出。从单质还原剂还原、化合物还原剂还原和矿石混合焙烧还原3方面综述了国内外低品位氧化锰矿石还原浸出工艺研究状况,指出存在的问题,并提出了进一步研究的建议。
关键词(KeyWords): 低品位软锰矿;还原;浸出;进展
基金项目(Foundation):
作者(Authors): 卢友志;黄润均;王军正;
DOI: 10.13355/j.cnki.sfyj.2019.06.001
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