-膨润土对焦化废水的深度吸附处理研究 -

以聚二甲基二烯丙基氯化铵(PDMDAAC)和钠基膨润土为原料,制备了PDMDAAC-膨润土,发现PDMDAAC-膨润土对焦化废水具有较好的处理效果,PDMDAAC-膨润土在深度处理工业废水方面有广阔的前景。 PDMDAAC-bentonite was synthesized by using poly dimethyldiallylammonium chloride(PDMDAAC) and bentonite.The PDMDAAC-bentonite was used as adsorbent to treat coking wastewater.The efficiencies of PDMDAAC-bentonite for color and COD removal of actual waste water.were great.In this experiment of actual wastewater,we confirmed the superiority of this new adsorbent PDMDAAC-bentonite