絮凝作用

ST造纸蒸煮助剂壳聚糖对印染废水的絮凝作用和脱色效果

Cooking Additive Agent for ST Paper Making Flocculation and Decoloration Efficiency of Chitosan for Printing and Dyeing Waste Water

在调节pH值和溶入的Fe3+所产生的絮凝作用下，可使去除率达99%。

After adjusting pH and with the flocculation of the Fe (ⅲ) dissolved from the sawdust , the chromium removing rate could reach 99 % .

Fe（Ⅲ）对活性污泥絮体结构和生物絮凝作用的影响

Effects of Fe (ⅲ) on floc surface properties and bioflocculation of activated sludge

胞外聚合物、Ca~（2+）及pH值对生物絮凝作用的影响

Effects of extracelluar polymeric substances , Ca ~ ( 2 + ) and pH on bioflocculation

~1HNMR选择检测新技术用于新三萜皂苷的结构研究选择性絮凝作用

Application of Novel Selective ~ 1H NMR Techniques to the Structural Determination of a New Triterpenoid Glycoside

星形阳离子型聚丙烯酰胺的合成和PAM类絮凝剂的溶液性质及其絮凝作用

Synthesis of Star Cationic Polyacrylamide , Solution Properties of PAM Flocculants and Application

COP絮凝作用研究

A Study on the Flocculation of COP

电活性铝凝剂EAF对炼油废水的絮凝作用

Flocculation of Electroactive Aluminum Coagulator EAF to Refinery Wastewater

因此，CBF的絮凝作用方式为吸附、中和及化学键合。

So , flocculation modes of CBF are adsorption , neutralization and chemi-bonded .

CPAM对PCC悬浮液絮凝作用的分形研究

Fractal Study on Flocculation of PCC Suspension Induced by CPAM

通过循环伏安法和电极极化法研究的机理表明：碳钢屑-活性炭混合床反应器和电化学电解法对焦化废水中的COD的去除主要是通过电絮凝作用。

It was found that the COD removal of coking wastewater was done with carbon steel scraps and active carbon mixed reactor and electrochemical electrolysis method mainly through electro-coagulation .

应用阳离子交换树脂从活性污泥中提取了胞外聚合物（EPS），考察了EPS、Ca2+及pH值对生物絮凝作用的影响。

Applying the cation exchange resin extracelluar polymeric substances ( EPS ) were extracted from activated sludge , and the effects of EPS , Ca2 + and pH on bioflocculation were investigated .

并研究回收金的合适条件，以及MG/Na5P3O（10）絮凝作用机理。

The mechanism of recovery of gold by MG / Na_5P_3O_ ( 10 ) has been studied preliminarily .

用Ce~（4+）盐作引发剂合成了淀粉-接枝-聚丙烯酰胺（S-g-PAM）共聚物，比较了S-g-PAM和聚丙烯酰胺（PAM）对钠型膨润土悬浮液的絮凝作用。

Stach-g-acrylamide Copolymer is synthesized with Ce ~ ( 4 + ) - salt as an initiator .

PAM阴离子型絮凝剂能使带正电荷的重金属氢氧化物沉淀起絮凝作用，使小颗粒沉淀物形成较大的颗粒，从而为斜板固液分离法或气浮固液分离法进行快速分离创造了条件。

PAM anionic flocculant can flocculate the hydroxides of heavy metals with positive charges to aggregate small granules into bigger ones , creating a favorite condition for fast sloping plate or aeration solid-liquid separation .

HPAM大分子在胶束和油砂粒子表面上的架桥絮凝作用，使油酸－油酸钠的吸附损失量进一步增大。

Because the bridge and flocculation of the large molecules of HPAM in micelle and oil sand , the absorption loss of oleic acid and sodium oleate will increase further .

结果表明，钛酸钠纳米管自身对高岭土悬浮液仅有微弱的絮凝作用，但与CPAM联合使用时，可引起高岭土的显著絮聚。

It was found that the sodium titanate nanotube alone only caused a weak clay flocculation however a strong clay flocculation was induced as it combined with CPAM .

本文还探讨了PSFC的絮凝作用机理和适宜的使用工艺条件。

The paper also discuss the flocculating function mechanism of PSFC and the feasible applied technological condition .

根据粘土表面改性对其絮凝作用影响的理论模型，提出在粘土中引入MMH（混合金属层状氢氧化物正电胶体）的改性方法；

According to theoretical model on effect of surface modification of clays on coagulation , the improved method adding MMH ( Mixed Metal Layered Hydroxide ) in clays is proposed .

另一方面，随着NaF浓度升高，蒙脱石的双电层变薄，体系ζ电势减少，发生絮凝作用，并携带F-沉淀下来。

In addition , when the concentration of the fluoride solution increases , the electric double layer becomes thin and the ζ potential falls , resulting in flocculation of montmorillonite together with fluoride ions .

投加絮凝剂后，通过生物絮凝作用，污泥粒径增大，形成较大的絮体。污泥的SVI也有一定程度的降低，污泥的沉降性能得到了改善。

After adding flocculants , the biological flocculation could increase the size of sludge and then generate a bigger sludge floe , the SVI of sludge also decreased , and the sedimentation ability improved .

从某自来水处理厂的活性污泥中筛选得到了一株稳定高效的微生物絮凝剂产生菌MBF-33，所产絮凝剂对高岭土悬浮液体系有较好的絮凝作用。

A flocculant-producing strain MBF-33 is isolated . It shows high and stable flocculating activity for Gaoling clay suspension . And its flocculating activity was higher than other three kinds of flocculants such as PAC and so on .

酸、碱废水的中和絮凝作用

Neutralization and flocculation of acidic is mine drainage with alkaline wastewater

壳聚糖季铵盐对味精废水絮凝作用

Flocculant action of chitosan quaternary ammonium for treating monosodium GLUTAMATE-PRODUCING wastewater

N-烷基三嗪酮甲基淀粉的合成及其絮凝作用的研究

Study on preparation of N-Alkyl triazon methyl starches and their flocculation

长江口天然水流中细颗粒泥沙的絮凝作用

Flocculation of fine sediment in natural waters flow of Changjiang Estuary

两性聚丙烯酰胺乳液选矿剂的合成及絮凝作用

Synthesis and Flocculation of Amphoteric Polyacrylamide Emulsion Used as Mineral-dressing Agent

研究表明淀粉/CPNVF复合物具有良好的絮凝作用。

The result shows that the complex has good flocculent effect .

混合汁中果胶的絮凝作用初探

Initial Experiment about the Flocculation of Pectin in Mixed Juice

壳聚糖&GAF对味精发酵液的絮凝作用研究

Effects of chitosan and on the flocculation of glutamic acid fermentation broth