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J4 ›› 2005, Vol. 13 ›› Issue (03): 40-41.

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Rock-mine Identify in the Gold Application of the Quantitative Analysis

DU Shaowen,WU Yang,WANG Yun ling,LU Anmin   

  1. No.3 Gold Geological Party of CAPF
  • Received:2004-12-23 Revised:2005-02-19 Online:2005-06-28 Published:2012-03-16

Abstract:

The average content of gold is 5×10-9 in the earth! scrust.And the gold exists as the natural gold and gold mineral.Determining the rock and mineral before the gold quantitative analysis.According to the existing state and particulate of gold in the mineral and using the methods of making sample、roasting and disintegrating purposely which are fit for the gold analysis and test of this state, it can improve efficiency and accuracy of gold quantitative analysis clearly and save the manufacturing cost.

Key words: Au, quantitative analysis, Rock-m ine identify

CLC Number: 

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[2] 薛光.金的分析化学[M].北京:宇航出版社,1990.

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[2] LI Pu-Gong, SONG He-Min. The Geological Features of the Guanshantou-Chewangyu Area Concealed Explosion Breccia Group and Mineralization Prospect analysis, West Shandong [J]. J4, 2006, 14(2): 23-29.
[3] . [J]. J4, 2005, 13(05): 40-44.
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