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1)  magnetic flocculation
磁力絮凝
2)  magnetic flocculation
磁种絮凝
1.
The scale-up continuous test of magnetic flocculation and high gradient magnetic separation of municipal sewage was carried out on the basis of lab experiment.
在小试研究基础上 ,开展了磁种絮凝 高梯度磁分离净化处理城镇污水的扩大连续试验研究。
3)  Magnetic flocculation
磁絮凝
1.
Further and faster removal of phosphorus by chemical precipitation-magnetic flocculation
化学沉淀-磁絮凝深度快速除磷的研究
2.
The high trubidity raw sewage was separated by the way of magnetic flocculation; the results showed that the turbidity of the raw sewage decreased to different degree after magnetic flocculation, in magnetic separation apparatus, and the turbidity of effluent fluctuated greatly with the flow and electrical current.
本文选择高浊度原水 (浊度 =2 0 0 0~ 2 5 0 0 ,p H=5~ 6 )为对象在自制的磁分离装置上进行磁絮凝实验研究 ,结果表明原水经磁絮凝以后 ,其出水浊度均有不同程度的降低 ,原水流量、外加电流的不同能引起出水浊度较大的变化。
3.
By comparing of the treatment efficiency, the settling time of output water and the microphotography of magnetic composite flocs, the authors drew the conclusion that the efficiency of treating high turbidity water by magnetic flocculation in this paper is.
本文系统研究了铁盐及有机高分子絮凝剂与磁粉在高浊度原水中复合投加的絮凝效果和含磁絮体形成的最佳参数,并通过比较处理效果,出水沉降时间和含磁絮体的显微结构,验证了本磁絮凝方法处理高浊度原水效果更好,停留时间更短的预估,且絮体含磁易分离,为管式絮凝器采用磁絮凝和高梯度磁分离工艺提供了参数依据和高效絮凝分离一体化、管道化的可行性证明。
4)  flocculation in the magnetic field
磁场絮凝
5)  flocculability [,flɔkjulə'biliti]
絮凝能力
1.
The results obtained show that all of the QW series of cationic polymers have a certain flocculability which reached the best value as the concentration is 0.
实验结果表明,QW系列阳离子聚合物均有一定的絮凝能力。
6)  shear flocculation
剪力絮凝
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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