查询词典 flocculated

Thirdly, the influences of HDTMA on the algal physiological functions were measured and the micro-structures of algae stressed by HDTMA and flocculated with organo-clay particles were observed separately through transmission electron microscope and scanning electron microscope.

另外，测定了 HDTMA 胁迫下藻细胞生理指标的变化，借助电镜观察等手段分析了 HDTMA 改性粘土去除赤潮生物的机理。

That's where water treatment comes into the picture. A water treatment plant purifies the water by adding coagulant that precipitate impurities and particles in the water, allowing it to be flocculated and filtered. Chlorine is then added as a disinfectant before it can properly be called "tap water".

滤水厂将收集到的原水净化，一般都是将凝集剂加入原水中，使混杂於水中的悬浮物凝集成较大的粒块，再经过沉淀、过滤的净化过程，最后加入氯气消毒才能成为「滤水」。

In SDS-FeCl_3 and SDS-PAC systems, no special chemical complexation reaction exists between the dominant species of metal ions and SDS, so no redissolufion phenomenon can be observed at high flocculant concentrations in these two systems. Secondly, when calcium or magnesium salt, which is very ubiquitous in natural water body, is added into surfactant micellar solution, surfactant can not be flocculated in micellar form.

但在SDS-FeCl_3及SDS-PAC体系中，金属离子主要存在物种与SDS间无特殊的化学络合作用存在，故这两个体系中在高混凝剂浓度下也观察不到沉淀重新溶解的现象。2向表面活性剂胶束溶液中加入天然水体中常见的钙盐或镁盐，表面活性剂不能以胶束形式被沉淀。

RESULTS:① Suspension of bare PS microspheres flocculated in the presence of lysozyme at 37℃ due to protein adsorption, which caused significant decrease in the turbidity of the suspension. Bare PS surface could adsorb 25.5 mg lysozyme per square meter.

结果：①37 ℃下未经预吸附改性的聚苯乙烯微球与溶菌酶接触后，因蛋白在聚苯乙烯表面吸附导致悬浮液发生絮凝、浊度显著下降的现象，原始聚苯乙烯表面蛋白吸附量达25.5 mg/m2。

It can be assumed that, the Mg~(2+) ions remain as hydrated ion forms when adsorbed onto micellar surface because of its strong hydration effect, so it can not neutralize the micellar surface charge effectively, make it destabilized and flocculated, neither can it form low-solubility salt with SDS as in SDS-CaCl_2 system.

认为是由于Mg~(2+)离子的水合作用比较强，导致其以水合离子的形式在胶束表面吸附，未能有效地接近并中和胶束表面电荷，也未能像Ca~(2+)那样，与SDS形成难溶盐而结晶沉淀。

The scope of flocculating pH is broad, the processing efficiency is high and economical. The paper also mensurated the degree of hydrolysis of murphy-processing waste water flocculated around by chitosan.

通过与生物絮凝剂海藻酸钠进行比较，证明了壳聚糖与海藻酸钠复合使用效果最好，其絮凝pH范围广、处理效率高，运行经济。

The removal method comprises the processes: the As is oxidized as As and then ferrous salt is added; the obtained substance is mixed, flocculated and then precipitated so as to remove the As in the water.

去除方法：将As氧化成As后投加亚铁盐，经混合、絮凝后沉淀，即可去除水中的As。

According to the heavy metal content ,the quality of the flocculated samples and the water samples after flocculation was evaluated by National Standard. The results showed that the heavy metal pollution was most serious in Spring s sullages , then was in Summer 、 Autumn、 Winter in sequence;the water quality in Lianyungang、 Xiexinggang was best in Summer, then Winter、 Autumn and Spring in sequence, there was little difference of water quality in Ancient Canal、 Hengcaolugang and Hongze Lake .

对絮凝前后泥样和水样中的重金属分别根据国标进行了评价，不同的季节，污染最严重的是春季淤泥，然后依次为夏季、秋季、冬季；连云港、协兴港地区的水质在夏季最好，其次为冬季、秋季、春季；古运河、横草路港、梅梁湾、洪泽湖水质的季节性变化并不大。

Results suggest that, firstly, when inorganic flocculant Al_2(SO_4_3, FeCl_3 or PAC is added into surfactant micellar solution, surfactant is flocculated in micellar form.

结果表明，1向表面活性剂胶束溶液中加入无机混凝剂Al_2(SO_4_3、FeCl_3或PAC，表面活性剂以胶束形态被混凝沉淀。

The MW could be detected through SDS-PAGE, and its MW was about a molecular mass between 440kD with 669kD. This bioflocculant efficiently flocculated various organic and inorganic suspensions. It's flocculanting effect on kaolin and Ca2 was superior to others.

B53所产聚γ-谷氨酸是分子量集中在440~669kD之间的多分子量聚集体，该絮凝剂有效地絮凝各种无机和有机的介质，高岭土和Ca2效果明显。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。