%0 Journal Article
%T Synthesis and application of lignin-based copolymer LSAA on controlling non-point source pollution resulted from surface runoff<br>
%A LIU Chen
%A WU Guangxi
%A MU Huanzhen
%A YUAN Zonghuan
%A TANG Lianyi
%A LIN Xiangwei
%A <br>
%J 环境科学学报(英文版)
%D 2008
%I 
%X In this article,alkali lignin separated from paper pulp waste was grafted into a novel copolymer LSAA (a copolymer of lignin,starch, acrylamide,and acrylic acid).Its practical application effect and environmental safety were studied.The results of field simulation experiment indicated that the application of LSAA significantly affected the output of the runoff and pollutants.The runoff quantity was decreased by 16.67%-47.00%and the loads of total suspended solids (TSS),chemical oxygen demand (COD),total ...
%K application
%K copolymer
%K a copolymer of lignin
%K starch
%K acrylamide and acrylic acid (LSAA)
%K non-point source pollution (NPS)
%K surface runoff<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=6CB1530875F53489BF1E81BD87B7F5E6&aid=A5D25D584E8E06C0D2D87DFABB0D83FD&yid=67289AFF6305E306&vid=A04140E723CB732E&iid=DF92D298D3FF1E6E&sid=45D68DF69BA881EC&eid=4C69616AE50D2DDC&journal_id=1001-0742&journal_name=Journalofenvironmentalsciences(China)&referenced_num=0&reference_num=9