摘要
通过分析城市污泥的性质,回顾城市污泥处理处置技术的发展过程,综合对比较各种技术的优缺点,定性评估了这些技术在从污泥中回收有用的资源并降低污泥危害的潜力,展望未来的预期发展潜力,并对我国污泥处理未来的发展方向提出了分析和建议。
The urban sludge treatment and disposal technologies are discussed. Firstly, the specific characteristics of the urban sludge are analyzed. The development of the urban sludge treatment and disposal technologies is reviewed. Then, the advantages and disadvantages of various technologies are compared. The potentials of these technologies in the recov- ery of useful resources from the sludge and the reduction of the damages of the sludge are evaluated quantitatively. The future development potentials of these technologies are discussed. Recommendations are also given for the future devel- opment of sludge treatment technology in China.
出处
《水电与新能源》
2018年第2期75-78,共4页
Hydropower and New Energy
关键词
城市污泥
处理处置
资源
土地利用
urban sludge
treatment and disposal
resources
land use
