含锌废水处理研究进展

The Progress of Research of Treating Zn—Containing Wastewater

含锌废水的传统处理方法,如物理法和化学法的不足之处在于费用高,2次污染大。微生物法在含锌废水处理方面的研究取得了显著进展,一些研究成果已投放工程应用。生物吸附法对含锌废水的处理有着广阔的应用前景。

The tradition methods to treat Zn-containing wastewater,such as physical and chemical ones, have some shortcomings, such as high cost , serious second pollution. Great progress has been made in the research about the treatment of Zn-containing wastewater with microbiology,and some result has been but into application. Wild prospect is pointed out in this article aboout the treatment of Zn-containing wastewater with biological adsorption.