摘要

A review, with 92 refs., of methods for removing Cr ions from wastewater In chemical, electroplating and tanning industries. Both conventional precipitative process an novel reductive, extractive, an membrane processes were taken into consideration. The pressure memebrane filtration, use of the liq. membranes, membrane electrolysis, ion exchange an sorptive including biosorptive methods were presented in detail.

  • 出版日期2009-1