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- Abstract: Cationic and amphoteric flocculants have many advantages. 阳离子型高分子絮凝剂及两性高分子絮凝剂具有许多优点
- Abstract: Cationic and amphoteric flocculants have many advantages.Inrecent years, many scholars have paid their attention on the development and application of cationic and amphoteric flocculants. 文摘:阳离子型高分子絮凝剂及两性高分子絮凝剂具有许多优点，近年来得到国内外学者的广泛重视和开发应用。
- Cationic and amphoteric flocculants have many advantages.Inrecent years, many scholars have paid their attention on the development and application of cationic and amphoteric flocculants. 阳离子型高分子絮凝剂及两性高分子絮凝剂具有许多优点，近年来得到国内外学者的广泛重视和开发应用。
- The present article discloses several cationic flocculant and amphoteric flocculants and analyses trend of the development on cationic and amphoteric flocculants. 本文通过对几种阳离子型高分子絮凝剂及两性高分子絮凝剂的介绍,分析了它们的发展现状与方向。
- amphoteric flocculants 两性高分子絮凝剂
- Synthesis and application of P(AM/AMPS/DMDAAC) as amphoteric flocculant 两性絮凝剂P(AM/AMPS/DMDAAC)的合成及应用
- The synthesis and application of ZB flocculants were introduced. 介绍了ZB系列絮凝剂的合成及应用情况。
- The autoprotolysis exists in amphoteric compounds too. 在两性化合物中,也存在着质子自递现象。
- amphoteric flocculant 两性絮凝剂
- Proteins behave either as acids or bases and are said to be amphoteric. 蛋白质习性又像酸又像碱，因此说它是两性的。
- Hereby can afford flocculants the variety and quantity in the process. 据此 ;可以为确定工艺中絮凝剂的投加量提供初步数据 .
- Their oxides are frequently amphoteric , and react with both acids and alkalis. 他们的氧化物通常是两性的，和酸、碱都能反应。
- Moreover,the development trends of amphoteric starch in future are prospected. 此外,对两性淀粉在未来的发展方向予以展望。
- Isoelectric focusing A technique used in ELECTROPHORESIS to separate amphoteric molecules (able to combine with either acids or bases). 等电点聚焦：是一种利用电泳技术分离两性分子（能与酸或碱结合）的技术。
- Reactions in liquid HF are known that illustrate also amphoteric behavior, solvolysis, or complex formation. 已知在液态HF中，也能说明两性行为溶剂分解或络合物形成作用的反应。
- The research and application of flocculants used for the treatment of oil-bearing wastewater from oilfield. 油田含油废水处理絮凝剂的研究与应用。
- The length of alkyl, carbon chain about betaine type amphoteric surfactant affects its surface activity and other properties. 摘要甜菜碱表面活性剂的烷基碳链的长度对其表面活性及其它性质有不同程度的影响。
- Enhanced coagulation means together used the flocculants of FeCl_3, Poly-chloride (PAC) and Poly-acrylamide (FAM). 强化混凝实验即是将FeCl_3·6H_2O、聚合氯化铝(PAC)和聚丙烯酰胺(PAM)三者复配应用。
- But the macromolecule amphoteric polyacryamide effecting on the drainage was much worse than that on retention. 但高分子的聚丙烯酰胺的助滤效果远不及助留效果好。
- Polyferric sulphate as a kind of high efficient inorganic polymer flocculants was widely applied to water treatment. 摘要聚合硫酸铁是一种高效无机高分子絮凝剂，在水处理领域中应用极其广泛。
