摘要
随着社会的发展,人们生活和生产所产生的污泥成为一个日益严重的环境问题。本文简要介绍污泥处理对环境保护的重要意义及其现状;讨论活性污泥的分类、工业处理及特性,尤其是结构变化特性及其对污泥处理的重要意义;分析展望污泥特性研究中现有的和潜在的热物理研究方向。
With the development of society, the increasing sludge produced in human life and industry production is be-coming a serious environmental problem. This paper briefly discusses the environmental significance and situation of sludge treatment. The emphases are addressed on the classification, processing and characteristics of the activated sludge, especially the characteristic of the variable structure. The existing and future research directions of the sludge characteristics in the thermal physics are analyzed and suggested.
出处
《中国科学基金》
CSCD
北大核心
2002年第5期284-286,305,共4页
Bulletin of National Natural Science Foundation of China
基金
国家自然科学基金重点
关键词
热物理研究
污泥特性
污泥处理
环境保护
sludge, sludge treatment, thermal physical issue, environmental protection
