摘要
天然杭锦 2 # 土经改性活化研制成吸附剂 ,用于处理模拟含Pb2 +废水 ,探讨了吸附剂的制备方法、吸附时间、吸附率和吸附容量。实验发现用该吸附剂处理含Pb2 +废水 ,具有吸附量大、处理效果好等优点 ,经处理后的含Pb2 +废水已达国家排放标准。
s:After activation by acid, Hangjin 2# clay absorbents is used to treat Pb2+ In waste water. The experiment discuss the produce method、 the time of absorption、 the removal efficience and the absorbance. The result shows that this way has many advantages, such as large absorbance and good effect. After treatment, the concentration of Pb2+ in waste water is up to drainage standard.
出处
《内蒙古石油化工》
CAS
2004年第5期10-11,共2页
Inner Mongolia Petrochemical Industry
