As a physical pretreatment process of excess sludge reduction and resource recovery technology,the solubilization effects of HSRD upon excess sludge were investigated.

• 高速转盘法是作者等开发的一种新型的剩余污泥可溶化处理的物理方法,是一种经济实用的剩余污泥减量化、资源化的前处理工艺。