化工进展2016，Vol.35Issue(z2)：363-368,6.DOI:10.16085/j.issn.1000-6613.2016.s2.065
污水处理厂污泥制备生物炭及应用的研究进展
Researches progress and application development of sewage sludge biochar
摘要
Abstract
The technique of biochar preparation from sewage sludge is one of the most important ways for sludge recycling.Its advantages include low cost,simple method,and so on.In order to promote the development and application of the technique, this essay briefly summarized the present research statue from three aspects:preparation methods, influence factors and application fields.The merits and demerits of different preparation methods were discussed.The effects of different factors on yield,specific surface area,pore size and distribution of sludge biocar were discussed in detail.The application of sludge biochar in the fields of environment and agriculture are summarized.The existing problems of sludge biochar, such as low yield, precipitation of heavy metals and difference of production batches,were pointed out.At last,the future developments of sludge biochar were predicted.关键词
污泥/吸附剂/生物炭/废物处理/制备/资源化Key words
sludge/adsorbents/biochar/waste treatment/preparation/resource recovery分类
建筑与水利引用本文复制引用
翟世民,柳荣展,郭雪松,肖本益..污水处理厂污泥制备生物炭及应用的研究进展[J].化工进展,2016,35(z2):363-368,6.基金项目
国家自然科学基金(51378492)及国家水体污染控制与治理科技重大专项(2014ZX07101-012)项目。 （51378492）
