污泥资源化利用标准发展趋势探讨

对比各种污泥处理处置方式,污泥资源化利用是有巨大发展前途的一种,是提高污泥资源化水平、促进循环经济和可持续发展、建立节约型社会的有效手段。通过对现行污泥利用标准的分析和与国外相关法规及标准的对比,结合我国污泥的产生、理化性质等特征,讨论了现行标准存在的不足,探讨了未来的发展趋势。

The Developing Trend of Standards about Sludge Resource Reuse

Comparing with other sludge treatment and use modes, the resource reuse is one of the most promising methods, and will be an effective and efficient way to promote the sustainable development and to improve sludge resource utilization. The paper discussed the concurrent limitation of the relevant standards and the reasonable developing trend based on the comparison and study between domestic and foreign codes and standards, physical and chemical property of domestic sewage sludge as well.