Optimization of Processing and Analysis Methods for Gold Ore Samples in a Mine
Received:May 28, 2019  Revised:November 21, 2019
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DOI:doi:10.3969/j.issn.2095-1035.2020.01.002
KeyWord:medium and coarse-grained gold ore; preparation of samples; optimum condition
     
AuthorInstitution
xia zhenzhu 紫金矿业集团股份有限公司
lin cuifang 紫金矿业集团股份有限公司
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Abstract:
      There is medium and coarse grain gold in the gold ore sample of a mine. The presence of gold particles will affect the uniformity and representativeness of the sample. Through the research of rod grinding, sealing pulverization and disc grinding, the optimal sample processing method is selected, and the optimal sample analysis method is selected through comparison of analytical methods. There for, the high-quality gold reserves evaluation data for a mine has provided.
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