%0 Journal Article
%T Effect of carbon substrates on the characteristics of activated sludge flocs<br>基质种类对活性污泥絮体性状的影响
%A ZHU Zhe
%A LI Tao
%A WANG Dongsheng
%A YAO Chonghua
%A Resources
%A Environmental Engineering Institute
%A East China University of Science
%A Technology
%A Shanghai State Key Lab of Environmental Aquatic Chemistry
%A Chinese Academy of Sciences
%A Beijing
%A <br>朱哲
%A 李涛
%A 王东升
%A 姚重华
%J 环境科学学报
%D 2009
%I 
%X The floc characteristics of activated sludge flocs fed with glucose,starch,acetate and phenol substrates were investigated.The polysaccharide content in the sludge fed with glucose was lower than the others,while the protein content in the sludge fed with phenol was the highest of the group.The total amount of EPS in the sludge fed with phenol was higher than the others.The ratio of polysaccharide to protein was correlated with the surface charge of the sludge flocs.The functional groups of EPS in the sludg...
%K substrate
%K floc
%K EPS
%K size distribution
%K fractal dimension<br>基质
%K 絮体
%K 胞外聚合物
%K 粒度分布
%K 分形维数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=EA65FABEE8C6273E683477C9039D17E5&yid=DE12191FBD62783C&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=7E8E8B150580E4AB&eid=BB0EA31DB1B01173&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=0&reference_num=29