杂质元素对P204萃取锌过程的影响

摘要

研究了P204萃取锌时,杂质元素对萃取过程的影响,研究了不同浓度的Cl-、Ca2、Fe3对锌的萃取效率的影响,发现Cl-、Ca2+、Fe3+会降低锌的萃取效率.%In zinc extraction process by P204,the effect of impurity element on zinc extraction process is reached,and the effect of Cl-,Ca2+,Fe3+ with the different concentration on zinc extraction,we found that the Cl-,Ca2+,Fe3+ can reduce the zinc extraction efficiency.