Results showed that the decolorization rate of the wastewater with single dye-containing(reactive red,dispersive red,vat red,0.1 mol/L,pH:10~12) was more than 90% at a decolorizing material dosage of 5g/L after 10min static treatment.

• 当脱色材料投加量为5g/L；静态作用10min后对0.；1mol/L、初始pH值为10~12的三种不同性质的活性红、分散红、还原红单一染料废水均有90%25以上的脱色率;