【摘要】 探讨了改性膨润土混凝,Scpb对印染废水的实际处理效果,明确了Scpb在短时间内不但能够使COD去徐率达到60％以上,去浊率达70％以上,脱色率达60％以上,而且有较宽的pH适用范围。改性膨润土混凝剂Scpb是由膨润土添加SCMC、PAC改性制成的80目固体颗粒。更多还原

【Abstract】 The efficiency of dyeing waste-water treatment by modified bentonite coagulant Scpb was studied,The result showed that Scpb is not only to make COD removal rate reached more than 60%,turbidity removal rate readied more than 70% and color removal rate reached more than 60%,but also to have been used in wider pH range. Modified bentonite coagulant Scpb is solid with 80 mesh size,which is made of bentonite,SCMC and PAC.更多还原