火试金法测定冶炼渣样中银量补正的研究OA

During the silver smelting process,silver-containing waste residue is produced.Accurately determining its silver content not only helps optimize the production process but also avoids disputes caused by data deviations.The partial loss of silver during the blowing process of the gold ash in the fire test can cause result deviations and affect the accuracy of the test data.In this experiment under the same environmental conditions,through the spiked experiment,the recovery rate of silver obtained with different silver contents was detected by the fire assay method,and the silver correction coefficient was calculated.When detecting the silver content in the smelting slag,the silver can be corrected by referring to different silver contents.