What do mining chemists test?

Mining chemists test the quality, properties and composition of ores and their derivatives. According to the relevant information, the work content of mining chemists is to detect and analyze the quality, properties and composition of ores and their derivatives. Common items include chemical analysis of metal ores, determination of physical properties, determination of low-melting welding mineralogy, analysis of environmental pollutants, geochemical research, petroleum geological exploration, and research of metal smelting technology.