絮凝

PDMDAAC—AM flocculates in water by charge neutralization and adsorption bridging mechanism.

PDMDAAC—AM的絮凝机理是电中和及吸附架桥两种作用的结合。

When micro electrolysis produces Fe2+ in the anode, forms Fe3+ with the O2 response, the production has strong adsorptive capacity Fe3 it is very easily one kind of active colloid flocculates, may SS and the colored groups and bases adsorption altogether sinks the water in obtains the elimination.

微电解时在阳极产生Fe2+，很容易和O2反应形成Fe3+，生成具有强吸附能力的Fe3它是一种活性胶体絮凝物，可以把水中SS和有色基团吸附共沉而得到去除。

Flocculating is one of the most extensively used among all water treatment methods.

絮凝法是废水处理中运用最为广泛的一种方法。

The influences of the reaction condition were investigated. The structure of flocculating agent was characterized by infrared spectrum.

优化了絮凝剂的合成条件，利用红外光谱分析对最终产物的结构进行了表征。

One strain of fungi was isolated from activated sludge whose flocculating rate is above 80%.

从活性污泥中分离、筛选出絮凝率在80%以上的菌一株。

High concentration flocculating agent for the concentrate of trailings was studied in this paper.

研究了尾矿高浓度浓缩絮凝剂的选择。

Both the growth of cells and the flocculating activity were highest at 48h of culture.

发酵液的絮凝活性与细胞生长量均在培养48h时达最大。

At present, there are several ways in wastewater disposal, such as flocculating disposal, biochemistry, ion exchange and so on.

废水处理是一个重要的全球性问题，目前所使用的方法有絮凝沉淀法、生化法、离子交换法等。

The testing results showed that PAM synthesized in the experiments has a good effect in coal slime water flocculating.

检测结果表明，实验合成的PAM对煤泥水的絮凝沉降效果非常好。

Research shows that no conventional flocculating agent and Feton reagent oxidation methods can make the wastewater meet discharge standards.

研究表明，利用常规的絮凝剂及Feton试剂氧化法均无法使废水达到排放标准。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失