摘要
以原子吸收光谱法为例,通过对金属载体催化转化器贵金属含量检测的期间核查方法的研究,探讨形成适用于本项目的元素分析设备期间核查作业指导文件。
Taking atomic absorption spectrometry as an example,through studying the intermediate checks of precious metal content detection of metal support catalytic converter,the operation guidance of element analysis equipment applicable to this project is discussed and formed.
作者
李蕴恺
常钰
韩晶晶
LI Yunkai;CHANG Yu;HAN Jingjing(Tianjin Internal Combustion Engine Research Institute(Tianjin Motorcycle Technical Center),Tianjin,300072,China)
出处
《小型内燃机与车辆技术》
CAS
2024年第3期83-85,93,共4页
Small Internal Combustion Engine and Vehicle Technique
关键词
贵金属
原子吸收光谱法
电感耦合等离子体发射光谱法
Precious metals
Atomic absorption spectrometry
Inductively-coupled plasma emission spectroscopy
