Effect of CPAM and Fentons reagent on sludge dewatering

摘要：

1. Background At present, the volume of wet sludge produced in china is up to 4.5 million tons with an annual growth rate of 15%. It would generate 8.4 million tons sludge (dry weight) if all the urban sewage was treated, accounting for 3.2% of the total solid waste, The cost of sludge treatment is high for its high moisture content, large volume and corrupting easily, accounting 40 to 60% of the entire wastewater process cos. At present the most important issue of sludge treatment is reducing the sludge moisture content effectively. Dewatefing is the most widely used methods to reduce the sludge water content, and usually sludge condition is necessary prior to dewatefing.

作者: Rui Cao Junwei Ma

作者单位: School of Environment,Beijing Normal University,Beijing,100875

会议类型: 国际会议

会议名称: International Conference on Environment Simulation and Pollution Control(第六届环境模拟与污染控制学术研讨会)

会议地点: 北京

会议语种:英文

页码: 27-28

在线出版日期: 2009-11-01（万方平台首次上网日期，不代表论文的发表时间）