造纸厂碱回收白泥原位改性固化处理技术

In-situ Modification and Curing Technology of Alkali Recovery White Mud in Paper Mill

对造纸业残留的白色工业固废(简称白泥)采用原位改性固化技术——通过添加改性固化材料,改善白泥的高含水率,高黏度,易流变性和低渗透系数的特性,同时稳定白泥中的重金属和有机物等有害物质,并对坑底和坑周围进行防渗加固等工程措施,以实现白泥的安全处置。

For paper industry white industrial solid waste residue(white clay)using in situ modification technology,by adding the modified solidifying material,improve the white mud of high moisture content,high viscosity,rheological property and the characteristics of low permeability,and stable white clay and other harmful substances,heavy metals and organic matter in the bottom and around the pit reinforcement engineering measures,such as to achieve the safe disposal of white clay.