%0 Journal Article
%T FLOCCULATION MORPHOLOGY FOR HYDROXYL POLYMER OF POLY-ALUMINUM CHLORIDE<br>羟基聚合氯化铝的絮凝形态学
%A Tang Hongxiao
%A <br>汤鸿霄
%J 环境科学学报
%D 1998
%I 
%X The transformation of species for hydroxyl polymer is a key problem of inorganic polymer flocculants. Their morphology should consist of the processes in research and development, production and application. There are two main aspects of the speciation for aluminum polymer: hexagonal rings model and tridecameric Al model. The multi functonal parameter hydrolysity is more useful than basicity. Ferron timed complexation spectroscopy is a practical method for speciation of hydroxyl polymer. The formation and stability of Al 13 are important research topics. The mechanism of flocculation for inorganic polymer is at the position between the traditional coagulants and the organic flocculants.
%K morphology
%K hydroxyl polymer
%K hydrolysity
%K Al
%K 13
%K particulates<br>形态学
%K 羟基
%K 聚合氧化铝
%K 絮凝剂
%K 废水处理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=3051FC890517EF41&yid=8CAA3A429E3EA654&vid=13553B2D12F347E8&iid=CA4FD0336C81A37A&sid=CA4FD0336C81A37A&eid=F3090AE9B60B7ED1&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=113&reference_num=9