%0 Journal Article
%T Study on biodegradation of polyacrylamide<br>聚丙烯酰胺生物降解研究
%A HAN Chang-fu
%A ZHENG Ai-fang
%A LI Da-ping
%A <br>韩昌福
%A 郑爱芳
%A 李大平
%J 环境科学
%D 2006
%I 
%X Phanerochaete chrysosporium was introduced into biodegradation of polyacrylamide(PAM),and effects of glucose amount,pH,N concentration,Mn2+ concentration and biodegradation time on biodegradation of PAM were studied.Results show that Phanerochaete chrysosporium has special abilities of enzyme catalysis biodegradation of PAM.And the removal rate of PAM is 50%.Nitrogen limitation(NH4+=0.2g/L) and Mn2+ concentration(Mn2+=(0.0175)g/L) are optima of producing PAM biodegradation enzyme.
%K polyacrylamide(PAM)
%K biodegradation
%K Phanerochaete chrysosporium
%K enzyme catalysis<br>聚丙烯酰胺(PAM)
%K 生物降解
%K 黄孢原毛平革菌
%K 酶催化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=90A109054E6839B6&yid=37904DC365DD7266&vid=DB817633AA4F79B9&iid=CA4FD0336C81A37A&sid=70AC2EF7F2065E09&eid=D59111839E7C8BDF&journal_id=0250-3301&journal_name=环境科学&referenced_num=13&reference_num=5