摘要
在陈述蒸发结晶液(硫酸钠结晶液)的主要成分及可能存在的环境危害的基础上,简要介绍了蒸发结晶液回收硫化钠的生产工艺流程,得出各类污染源的产生及性质,分别制定合理的处理方案,为环境影响评价工作提供一定的科学依据。
In the base of component and concentration of precipitating of Crystalline( Na2SO4 Crystallin) and the harmless to human and environment,Reclaiming Na2S technics is introduced,including the polluter and character,and reasonable treatment and disposal project is made. The result can provide scientific gist for environmental impact assessment
出处
《四川冶金》
CAS
2013年第3期59-62,共4页
Sichuan Metallurgy
