The article presents studies into the microwave treatment effect on higher recovery of noble metals from rebellious carbonic ore. The rate of refractoriness of carbonic concentrates was determined using a package of thermal testing techniques. Bitumen is an additional criterion of the refractoriness rate of mineral dressing products. The influence of treatment time on heating of a sample is studied at different microwave capacities. The process of heating of dry concentrates in electrolytic solution is analyzed. The applicability of microwave treatment of flotation concentrates toward higher recovery of gold from rebellious carbonic ore is proved.

中文翻译：

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微波处理降低碳精矿的耐火度

本文介绍了微波处理对从反叛碳矿中高回收贵金属的影响的研究。碳精矿的耐火度是使用热测试技术包确定的。沥青是选矿产品耐火度的附加标准。在不同的微波容量下研究了处理时间对样品加热的影响。分析了电解液中干精矿的加热过程。证明了微波处理浮选精矿对从反叛碳矿中更高的黄金回收率的适用性。