摘要
Abstract
Fine grained gold,silver,and iron minerals are important precious metal materials widely used in metallurgy,chemical industry,petroleum,and other fields.The preparation of difficult to handle polymetallic oxide ores has always been one of the main problems hindering the development of ultrafine gold,silver,and iron recovery processes.At present,a large amount of research has been conducted on complex and difficult to separate fine-grained gold,silver,and iron ores both domestically and internationally,and certain progress has been made.This article mainly studies the process transformation and production practice of difficult to treat polymetallic oxide ores with fine particles of gold,silver,and iron,for reference.关键词
微细粒金银铁/难处理多金属氧化矿/工艺流程改造/生产实践Key words
Fine grained gold,silver,and iron/Difficult to handle polymetallic oxide ores/Technological process transformation/productive practice分类
矿业与冶金
