【摘要】 鉴于新型冠状病毒可能会进入下水道并转化为污泥,因此有必要重新审视污泥无害化问题。文章从三个方面论述了污泥标准中的无害化要求,对污泥生物处理无害化技术进行了分析对比,提出了存在的问题与意见建议。更多还原

【Abstract】 Considering that novel coronavirus may enter the sewers and turn into sludge, it is necessary to reconsider the issue of harmless treatment of sludge. This paper discussed the requirements on harmless treatment in sludge standards from three aspects, analyzed and compared the technologies for harmless biological treatment of sludge, and put forward the existing problems and suggestions.更多还原