东鞍山铁矿石工艺矿物学及选矿工艺的研究与建议

Research of Technological Mineralogy and Mineral Processing Technology of Donganshan Iron Ores and Suggestions

介绍了东鞍山铁矿不同类型铁矿石的化学成分、矿物成分、结构构造特点及铁的赋存状态 ,研究了东鞍山铁矿石的粒度特征 ,分析了东鞍山烧结厂改造前后各工艺流程的特点 。

Chemical composition, mineral composition, structural features and iron occurence state of iron ores of Donganshan Iron Mine are described. The particle size characteristics of Donganshan iron ores are studied, features of its various flowsheets before and after the transformation of Donganshan Sintering Plant analysed and suggestions on the further improvement of the flowsheets made.