【摘要】 试验天然沸石处理含铅废水的性能。对处理剂的用量及细度、铅的浓度、处理时间、PH值等因素对除铅效果的影响进行试验，表明天然沸石对含铅废水具有良好的处理效果；当PH在5～10之间，按Pb与沸石质量比为1：200加入沸石，铅的去除率大于98％。更多还原

【Abstract】 In the experiment of treating the Pb in wastewater by zeolite,the removal effect were studied in these fields,such as zeolite quantity and fine degree,pH value of wastewater,mixreaction time. The result showed that when wastewater’s pH value was 5~10,after inputed zeolite (Pb/ zeolite = 1/200,quantity ratio ),the Pb removal rate reached 98%.更多还原