【摘要】 在一定温度下将硼泥活化处理，用于处理５０ｍｇ／Ｌ的含氟废水，加入量为４‰，最佳吸附Ｆ－的ｐＨ值为１０．０～１１．４，去除率达９３％。吸附平衡浓度与吸附量关系符合Ｌａｎｇｍｕｉｒ吸附等温式，求出２０℃、２５℃、３０℃时的饱和吸附量和吸附系数。其吸附速度符合鲛岛吸附动力学方程式。更多还原

【Abstract】 The Boron Sludge is treated actively at proper tempreature. It is used to treat the waste water containing fluorine about 50mg/L, the pH is 10.0 to 11.4 and the dispoal rate.is 93 peroent when it was added 4‰.The relationship of concentration added quantity at equation of absorption is fit for langmuir thermoisopleth. The quantity and parameter of absorption at the temperature of 20℃, 25℃, 30℃.are clculated. The speed of absorption comforms to Jiaodao dynamic equation.更多还原