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对于常量金的分析,我们采用了半定量孔雀绿比色法与定量火试金法结合进行的.对于大批量的地质试样,光用半定量孔雀绿比色法把小于0.1克/吨的试样检出,按小于火试金法分析灵敏度小于0.33克/吨定量报出,大于0.1克/吨的试样再用火试金法定量分析.几年来,我们采用半定量孔雀绿比色法与火试金法相结合,分析了矿床评价、地质普查试样一万件,质量达到了要求,平均
For the analysis of constant gold, we used a semi-quantitative malachite green colorimetric method in combination with a quantitative fire assay.For large quantities of geological samples, semi-quantitative malachite green colorimetric methods were used to remove less than 0.1 g / t Samples were detected, according to less than fire assay analysis sensitivity of less than 0.33 g / t quantitative quoted, more than 0.1 g / t of the sample and then the fire test gold quantitative analysis of the past few years, we use semi-quantitative malachite green color Law and fire test gold method combined analysis of the deposit evaluation, geological census ten thousand samples, the quality has reached the requirement, the average