摘要
面对近年来污水处理行业污泥产量大、处理处置成本高而环境要求日趋严格的严峻形势,该文综合国内外近年来的学术研究和实践成果,系统介绍了污泥减量的理论基础,即污泥隐性增长、解偶联代谢、生物捕食和维持代谢。并详细探讨了基于4种减量原理的污泥减量新技术。
With regard to the increasingly severe sludge and environmental problems, the technologies of sludge disposal and utilization at both home and abroad was reviewed. The basic theories of sludge disposal such as cryptic growth, uncoupling metabolism, biological predation as well as maintenance metabolism were introduced. The new technology based on the theories was discussed in detail.
出处
《净水技术》
CAS
2012年第6期4-8,13,共6页
Water Purification Technology
关键词
污泥处置
污泥减量
解偶联代谢
隐性生长
微型动物捕食
维持代谢
sludge disposal sludge reduction uncoupling metabolism cryptic growth microfauna prey main- tenance metabolism
