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1)  flocculating principles
絮凝原理
2)  flocculation mechanism
絮凝机理
1.
Image and flocculation mechanism of polyaluminum silicate sulfate;
聚硅硫酸铝的形貌结构和絮凝机理
2.
The preparation, application and its flocculation mechanism was introduced.
综述了壳聚糖制备,在水处理中的应用及其絮凝机理等。
3.
The flocculation mechanisms of PFMA include the interaction of hydroxides, the compression of double charged .
絮凝机理研究结果表明,PFMA的絮凝既有羟基架桥作用,也有压缩双电层和吸附电中和作用。
3)  flocculating mechanism
絮凝机理
1.
Study on flocculating mechanism of Bacillus brevis(RL-2);
短芽孢杆菌RL-2絮凝机理研究
2.
Screening of complex bioflocculant producing bacteriumand their flocculating mechanism;
复合型生物絮凝剂产生菌筛选及絮凝机理研究
3.
Flocculating mechanisms of bioflocculant from agrobacteriumradiobacter is dealt with in this paper by flocculation tests and measuring Zeta potential of kaolin particle.
通过絮凝实验和高岭土表面zeta电位测定,初步研究了agrobacteriumradiobacter菌产生的絮凝剂的絮凝特性和絮凝机理,结果表明阳离子Ca2+、Al3+、Fe3+通过中和高岭土表面的负电荷和增加微生物絮凝剂在高岭土颗粒表面的吸附而促进微生物絮凝剂的絮凝性能;在pH2。
4)  coagulation mechanism
絮凝机理
1.
Research progress in coagulation mechanism of organic macro-molecular coagulants;
有机高分子絮凝剂絮凝机理的研究进展
5)  flocculation [flɔkju'leiʃən]
絮凝处理
1.
Three flocculation systems,acid precipitation,PAC-CPAM,and PACS-CPAM were introduced to treat the waste liquor from twin-screw extrusion pulping respectively.
介绍了采用酸析絮凝、聚合氯化铝与聚丙烯酰胺(PAC-CPAM)絮凝、聚硫氯化铝与聚丙烯酰胺(PACS-CPAM)絮凝处理双螺旋挤压法制浆废液。
2.
Using active sludge to enhance the flocculation effect was studied when the effluents from cotton stalk semi-chemical pulping was treated by KAl(SO4)2 and cationic polyacrylamide.
用硫酸铝钾和阳离子聚丙烯酰胺对棉秆半化学浆制浆废液进行混凝处理实验,利用生物活性污泥对有机污染物的吸附作用,将好氧生物剩余活性污泥加入到棉秆半化学浆制浆废液中,可有效提高制浆废水的絮凝处理效果。
6)  flocculation treatment
絮凝处理
1.
, flocculation treatment of the sludge was tested and studied.
针对炼油废水生化污泥含水率高、脱水困难等问题,进行了污泥絮凝处理试验研究。
补充资料:ST絮凝剂
分子式:
CAS号:

性质:又称聚氯化二烯丙基二甲基铵,ST絮凝剂。浅黄色透明黏稠液体。易溶于水,无毒,不燃烧,不爆炸,凝聚力强。为强阳离子聚电解质,对pH值变化不敏感,抗氯性强,水解稳定性好,不成凝胶。以烯丙基氯和二甲胺为原料制成氯化二烯丙基二甲基铵单体,再经聚合即得成品。在水和污水处理中用作絮凝剂,特别适用于处理高浊度原水,为美国公共卫生署批准的惟一用于饮水净化处理的合成阳离子季铵聚电解质。还可用作制取电传纸的电导涂料以及采矿和矿物加工过程的脱水凝聚剂。

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