摘要
在氨性介质中用氢氧化铁作载体，铅与铁共沉淀分离基体，沉淀用盐酸处理，高氯酸冒烟，原子吸收法测定溶液中的铅含量。
In ammonia liquor medium with ironic hydroxide as a carrier,lead and ironic hydroxide were codeposited to seperate the metrix,and the depositions were treated by hydrochloric acid and perchloric acid fumed off. Thus leadcontent in the solution was determined by atomic absorption spectrometry.
出处
《宝钢技术》
CAS
1995年第5期44-47,共4页
Baosteel Technology
关键词
硫酸锌
电镀液
铅
原子吸收法
Electroplated solution of Zinic Sulfate Lead Atomic absorption spectrometry
