摘要
利用微型后生动物的捕食作用减少污水处理系统中的剩余污泥产量被誉为能耗低、不产生二次污染的生态化污泥减量技术。论文重点介绍了适合微型后生动物生长且能够达到污泥减量的污水处理工艺的效果。针对现有研究中存在的问题,提出了今后的研究重点是在保证污水处理效果的前提下,使微型后生动物在污水处理系统中的稳定和可控生长。
Using predation of micro-metazoa to reduce excess sludge production in wastewater treatment system is praised an eco-technology of sludge reduction with low-power and no-secondary pollution.The paper mentions the wastewater treatment process fitting for growth of micro-metazoa and sludge reducton emphatically. In allusion to existent problem of current study, the author consider that the key study for the future is insuring the micro-matazoa growing steadily and controllably in the wastewater treatment system, besides having no influence of the treatment effect.
出处
《市政技术》
2008年第1期39-42,共4页
Journal of Municipal Technology
关键词
污泥减量
微型后生动物
污水处理
sludge reduction
miero-metazoa
wastewater treatment
