%0 Journal Article
%T Research Advance in Aerobic Sludge Granulation for Wastewater Biological Treatment<br>废水生物处理好氧污泥颗粒化研究进展
%A ZHU Liang
%A XU Xiang-yang
%A LUO Wei-guo
%A ZHA Yu-ming
%A <br>朱亮
%A 徐向阳
%A 罗伟国
%A 查钰明
%J 环境科学
%D 2007
%I 
%X The fundamentals and applications of aerobic sludge granulation technology in wastewater biological treatment are reviewed. The aspects discussed include the general characteristics and microbial structure of aerobic granules, major factors influencing granulation, models of sludge granulation, and their applications. This review is hoped to elucidating a unified interpretation of the formation of aerobic granules under various operation conditions. Aerobic granules are self-immobilized aggregates of bacteria and have a regular and smooth round shape, compact microbial structure and good settling ability. Granulation is depending on the composition and loading of the substrate, appropriate hydraulic selection pressure and operation condition.
%K aerobic granules
%K operating parameters
%K microbial structure
%K mechanism of granulation<br>好氧颗粒污泥
%K 操作参数
%K 微生物结构
%K 颗粒化机理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=BC85E858628321E1A5CCDE9176F6FE14&yid=A732AF04DDA03BB3&vid=D3E34374A0D77D7F&iid=708DD6B15D2464E8&sid=E6EF7D29EE8EFD11&eid=8ACDF1140B67B9CB&journal_id=0250-3301&journal_name=环境科学&referenced_num=1&reference_num=69