摘要
利用分散吸附净化工艺技术脱除黄磷中的有害杂质砷，能使其含量达到３０μｇ／ｇ以下。同时，工艺过程中可获得较高的磷收率，且无其它有害杂质及金属元素引入其中，不产生环境污染。
eparating arsenic from yellow phosphorus by simple technique of dispersion and adsorption, the resulting phosphorus containing less than 30 μg/g As is very pure. Meanwhile,the recovery of phosphorus is quite high in the process without foreigh-metal impurity and pollution.
出处
《武汉化工学院学报》
1995年第4期28-30,共3页
Journal of Wuhan Institute of Chemical Technology
关键词
黄磷
脱胂
分散吸附
磷回收
工艺
earsenfying from yellow phosphorus
Dispersion and adsorption
Phosphorusrecovery
