摘要
本文提出以Bi—EDTA作发生试剂,汞膜电极为发生电报,采用库仑法与新极谱法相结合的方法测定铝合金中的锌。对几种标准样进行测定,结果满意。
In this paper an electro-analytical methad based on coulombmetric titration associated with neopolarographic method; using Bi-EDTA as generating reagent and mercury membrance electrode as generating electrode is proposed for the determination of zinc in aluminium alloy. Results obtained with several standard samples are satisfactory.
出处
《冶金分析》
CAS
CSCD
北大核心
1990年第3期26-28,共3页
Metallurgical Analysis
