摘要
探讨了用镍镉电池生产过程中产生的废泡沫式镉极板生产碳酸镉的工艺技术。提出了一条酸溶、P2 0 4萃取分离镉、镍 ,萃取负镉 P2 0 4硫酸反萃。
The technology of produce cadmium carbonate with spent forth cadmium electrode plat which from the product of nickel-cadmium battery, was investigated. A product method was given and the operation sequence was: raw material was dissolved with acid, extracted cadmium with P204, then deposited with sodium carbonate to produce cadmium carbonate.
出处
《广西化工》
CAS
2001年第3期3-5,共3页
Guangxi Chemical Industry
关键词
镍镉电池
废泡沫式镉极板
萃取
P204
碳酸镉
工艺
nickel-cadmium battery
spent forth cadmium electrode plate
extraction
cadmium carbonate
