Application of Precious Metal Analyzer in Synthetic Gold Detection
Before the determination of crude gold by fire assay method,it is necessary to make predictions,and the use of conventional gravimetric methods for predictions is time-consuming,costly,and can only predict the gold and silver content,and can not get the test results of copper,platinum,palladium,rhenium,tungsten and other elements that can affect the test results.Using a precious metal analyzer to predict crude gold,the content of gold,silver and impurity elements in crude gold can be quickly determined,and the sample is pretreated according to the prediction results to ensure that the impurity elements do not affect the test results.This predictive method has low detection cost and short time,and is suitable for the prediction of gold content in crude gold.
Precious metals analyzerDetermination of metallic elements in goldPre-treat the sampleEliminate the impact on test resultsSuitable for app promotion