世界有色金属Issue(18)：127-129,3.
原子吸收法测定钨精矿中铜含量不确定度的评判
Evaluation of uncertainty in determination of copper content in tungsten concentrate by atomic absorption spectrometry
黄小玲1
作者信息
- 1. 江西下垄钨业有限公司,江西 赣州 341518
- 折叠
摘要
Abstract
The effectiveness of laboratory tests can be described by uncertainty,and the technical level of the laboratory can be analyzed from uncertainty.This paper takes the uncertainty of the determination of copper content in tungsten concentrate by atomic absorption method as the research object,briefly describes the research background,and then analyzes the research method in detail from the two dimensions of building mathematical model and quantifying the uncertainty component to obtain the research results,aiming to provide more laboratories with the thinking direction of the uncertainty of the determination of copper content in tungsten concentrate,improve the test quality,and help the orderly development of relevant industries.关键词
原子吸收法/钨精矿/铜含量Key words
Atomic absorption method/Tungsten concentrate/Copper content分类
天文与地球科学引用本文复制引用
黄小玲..原子吸收法测定钨精矿中铜含量不确定度的评判[J].世界有色金属,2023,(18):127-129,3.
