絮凝

Moreover, the use of aluminum salt and polyacrylamide flocculant would lead to latent threat to peoples health.

而且铝盐絮凝剂和聚丙烯酰胺类高分子絮凝剂的使用会给人体健康带来潜在危害。

The result shows that this composite flocculant appears excellent flocculation efficiency.

结果表明：此复合絮凝剂在废水处理中显现出优越的絮凝效果。

The result shows that the new composite flocculant appears excellent flocculantion efficiency.

结果表明：此复合絮凝剂在废水处理中显现出优越的絮凝效果。

When using flocculation filter made by physico-chemical process of flocculant effect is better than aluminum salt.

采用絮凝过滤时用铁盐作絮凝剂的效果优于铝盐。

11 And the optimum addition concentration of flocculant was between 5-50mg/mL.

在碱性条件下（pH7.7-11）该絮凝剂的活性较高，絮凝率可达到90％以上。

The research of iron system flocculate belongs to the forward position of flocculation science.

研究高效低耗、安全无害的铁系复合絮凝剂属于絮凝科学领域的研究前沿之一。

Two cationic flocculants were used to flocculate the feed suspension prior to microfiltration using hollow fiber membranes.

先采用两种阳离子絮凝剂来絮凝进料悬浮物，然后进行中空纤维膜过滤。

The studies also confirmed that aquatic animals had filtration for microalgae diets, and inorganic flocculants could effeciently flocculate microalgae in aqueous solution with the optimum pH.

研究还肯定了水生动物对微藻的滤食作用及絮凝剂在适当pH值下对微藻的快速絮凝沉降效率。

It is verified that the strain M-25 could produce a certain amount flocculate materials when cultured not under the specified conditions, and play the function of flocculating and subsiding.

说明絮凝剂产生菌M-25能适应生物絮凝强化一级处理工艺的运行条件，具有强化作用，可提高处理效率。

The results showed COD removal rate was no less than 50%, turbidity removal rate more than 90%, while using sodium acrylate-acryamide copolymer as flocculant and CaC2 as aid-flocculant. The flocculate is nonpoisonous and can be recycled.

结果表明，采用丙烯酸钠-丙烯酰胺共聚物作絮凝剂，氯化钙作助凝剂处理淀粉废水时，COD_去除率可达50％以上，浊度去除率可达90％以上，所得到的絮体无毒，可进一步回收利用。

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