聚磷硫酸铁絮凝剂的制备及其应用 关键词： 聚磷硫酸铁; 絮凝性能; 城市生活污水[gap=871]Key words： phosphoric polyferric sulfate; flocculent property; municipal wastewater
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...絮凝性能；ζ电位 The study of the relation between OH/Fe of polymeric ferric sulfate and [gap=624]Key words: polymeric ferric sulfate(PFS); OH/Fe; ζ-electricity; flocculation efficiency stability ..
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Given that the related study is superficial,the paper analyzes the flocculation effect of four classical modified starch. The conclusions are as follows: l)The graft copolymer of starch with acrylamide has good performance hi flocculation.
鉴于目前对改性淀粉在水处理方面的应用研究不够深入，本论文通过试验研究了四类典型的改性淀粉，结论如下：(1)接枝共聚淀粉具有良好的絮凝性能，其中以淀粉—丙烯酰胺尤为突出。
参考来源 - 改性淀粉在水处理中的应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
聚铁基改性复合絮凝剂的制备及其絮凝性能。
Study on the preparation and flocculation performance of the modified composite flocculant based on the polyferrics.
聚合硫酸铁以其良好的絮凝性能和无毒无害的优点倍受人们的关注。
PFS attracts peoples attention by its remarkable coagulant performance, especially its harmlessness and innocuousness .
合成了丙烯酰胺改性三聚氰胺(蜜胺)甲醛树脂，研究了其絮凝性能。
Modified melamine formaldehyde resin with acrylamide was synthesized and its flocculability have been studied.
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