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- The synthesis and application of cationic polyelectrolyte with high density charge. 高密度电荷阳离子聚电解质的制备及应用。
- And the order of anionic and cationic polyelectrolyte effected transparency greatly, effect particle size in some extent ,but don't e... 此外,聚二烯丙基二甲基氯化铵与木素磺酸钠的加入顺序对复合物的透光度影响很大,同时对粒度也有一定的影响。
- Synthesis organic cation polyelectrolyte dicyandiamide formaldehyde flocculant used in sludge treatment were studied in this paper. 研究了有机合成阳离子高分子絮凝剂双氰胺-甲醛絮凝剂在污泥处理中的应用。
- The cation polyelectrolyte hasbeen prepared by using aminoiminomethansulfonic acid ,ethylenediamine and oxalic acid asmaterials. 以三氧化硫脲(甲脒磺酸)、乙二胺和乙二酸为原料合成了胍羧缩聚阳离子聚电解质。
- Chitosan,an cationic polyelectrolyte,has attracted much attention in the area of biomicroencapsulation due to its good biocompatibility and low price owing to its plenty of sources. 壳聚糖作为一种阳离子聚电解质,由于其良好的生物相容性、原料易得及价格便宜而倍受从事生物微胶囊研究的科学工作者的关注。
- From the experimental results it can be seen that the colloidal titration is a simple, quick and accurate quantitative method in the determination of ammoniation rate of cationic polyelectrolyte. 实践证明:胶体滴定法用于阳离子型聚电解质的测定是一个简便、迅速而且准确的定量方法。
- Cationic polyelectrolytes form colloidal complex with anionce fluorescent dyes. 阳离子聚合电解质与阴离子荧光染料形成胶体复合物。
- The content of cationic polyelectrolytes can be calculated according to the change of avaorbance in the system. 由体系中吸光度值的变化,可推出体系中阳离子聚合电解质的含量。
- Keywords Polyacrylamide;Cationic polyelectrolyte;Dissociation of polybase; 聚丙烯酰胺;阳离子聚电解质;聚碱的离解;
- Low levels of cationic polyelectrolytes in water sample are determined by the direct fluorescent method, the results are satisfactory. 此法测定水样中低含量聚合电解质,结果令人满意。
- Keywords Cationic polyelectrolyte;Oily sludge;Flocculation;Mechanism; 阳离子聚电解质;油污泥;絮凝;机理;
- Keywords high density charge;cationic polyelectrolyte;synthesis;application;oily sludges; 高密度电荷;阳高子聚电解质;合成;应用;油污泥;
- It was observed that the errors of the titration using cationic polyelectrolytes as standard solutions were less than those using anionic polyelectrolytes in the presence of the salts. 观察到由阳离子聚电质滴定阴离子聚电质能减少盐干扰的现象。
- Keywords Floatation agent;Cationic polyelectrolyte;Tetraethylene penamine;Oily wastewater treatment; 浮选剂;阳离子聚电解质;四乙烯五胺;废水处理;
- Keywords Cationic Polyelectrolyte;Synthesis;Coagulability Determination;Treatment of Waste Water; 阳离子型聚合电解质;合成;絮凝性能;污水处理;
- cationic polyelectrolyte 阳离子电解质
- Third, positive ion polyelectrolyte. (3)阳离子聚合电解质。
- Some of the cationic proteins are bactericidal. 一些阳离子蛋白质是能杀菌的。
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- The cation penetrates the spore. 这种阳离子能透入孢子。