摘要
本研究采用自行合成的二苯硫脲纤维素作为在线富集介质，流动注射与原子吸收法联用快速测定地质样品中痕量金。在本法选定条件下，测定速度为３０样／ｈ，测定灵敏度为０．３１μｇ／ｍｌ（１％吸收），ＲＳＤ为２．５９％。
Qingshan stone mine in Huzhou,Zhejiang province is the largest building stone mine in East China.It is mainly discusses the characteristic of ore in the mine and its application in concrete aggregate in this paper.
出处
《矿物岩石》
CAS
CSCD
北大核心
1998年第3期112-114,共3页
Mineralogy and Petrology
关键词
二苯硫脲纤维素
火焰原子吸收法
金
地质样品
characteristic of ore synthesis utilization Qingshan stone mine in Huzhou
Zhejiang province
