Acta Scientiarum Naturalium Universitatis Pekinensis

Previous Articles     Next Articles

Determination of Au and Pd in the Sea-Floor Sedimentation with LEAFS

JI Wangxi1, CHEN Dieyan2, LIN Qinru2, MA Wanyun2   

  1. 1Radio-electronics Department, Peking University, Beijing, 100871; 2Physics Department, Tsinghua University, Beijing, 100084
  • Received:1996-09-25 Online:1997-03-20 Published:1997-03-20


吉望西1, 陈瓞延2, 林琴如2, 马万云2   

  1. 1北京大学无线电电子学系,北京,100871; 2清华大学现代应用物理系,北京,100084

Abstract: Determination of Au and Pd in the sea-floor sedimentation presented. Comparison of different chemical treatment contained. A brief review of LOD(limit of determination) and application is given at the final.

Key words: LEAFS, Au, Pd, sea-floor sedimentation, application

摘要: 采用LEAFS对海洋沉积物中的金钯元素进行了测量。在测量过程中,对硫脲和黄原脂棉两种化学处理方法进行了比较。用黄原脂棉处理并完成了全部样品测量。对LEAFS的检出限和应用特性做了简单的评价。

关键词: LEAFS, 金, 钯, 海洋沉积物, 应用

CLC Number: