絮凝

With amylum and amylum, along butylene diacid Shan ester, as flocculant, suspension liquid has carried out the flocculation experiment on kaolin.

以淀粉和淀粉顺丁烯二酸单酯作为絮凝剂对高岭土悬浮液进行了絮凝实验。

It is proposed that the appearance of a new kind of mud additive can not represent the formation of a new mud system . The main influence factors of flow resistance at drill bit nozzle are solid content , particle size distribution and hydrophilicity of solid . It is not suitable to use high shear viscosity of both Casson rheology model and determined to predict drilling efficiency .

全面、系统地论述了处理剂和泥浆体系的关系；聚合物的使用浓度应突破全絮凝点，实现低固相应以发挥聚合物的抑制作用为主，絮凝作用为辅；影响钻头水眼处流动阻力的主要因素是泥浆中的固相含量、粒度分布及固相的亲水性，用η_∞代表钻头水眼粘度是欠妥的；聚合物泥浆处理剂的发展主要是开发新的单体和研究新的复配物。

At the same time ,this paper introduces flocculation function principle of Law , utilize and improved the process conditions of waste water treatment of the acrylic fibers with the cut-and-try method and multi-fators experiment.

论文介绍了絮凝法的作用原理，并利用正交试验和多因素实验对腈纶废水处理的工艺条件进行了优化，并进行了复配絮凝剂的筛选，得出了使用PAM+PAC，使腈纶废水的COD去除率为78.9%，BOD去除率为86.4%，pH值控制在6.0为最佳的工艺技术，为实际应用提供了重要的理论依据。

The influences of the amount of triethylenetetramine, temperature, molar ratio of epichlorohydrin and dimethylamine, and reaction time on the viscosity and cationic degree of the polyamine flocculants were investigated. Then the influence of pH value, flo-cculant dosage and temperature on flocculation effect were studied.

研究了三乙烯四胺添加量、反应温度、n∶n、聚合时间等因素对聚合物黏度和阳离子度的影响，并考察了该聚合物用于造纸废水处理时，体系pH值、絮凝剂用量对絮凝效果的影响。

The fundamental principle of electrocoagulation water treatment technology is described simply,and the anode's passivation of EC and its main influencing factors are discussed.

简介了电絮凝法处理废水的基本原理，重点探讨了目前电絮凝水处理技术中存在的阳极钝化问题，以及影响阳极钝化的主要因素，并提出了解决阳极钝化的方法和建议。

The fundamental principle of electrocoagulation water treatment technology is described simply,and the anode's passivation of EC and its main influencing factors are discussed.Then some methods and suggestions to settle this pivotal technical problem are put forward.

简介了电絮凝法处理废水的基本原理，重点探讨了目前电絮凝水处理技术中存在的阳极钝化问题，以及影响阳极钝化的主要因素，并提出了解决阳极钝化的方法和建议。

To gain a good settleability, good activated sludge floc must be formed first of all.

因此关于絮凝体形成的机理研究不断，迄今为止关于絮凝体形成机理研究结果有很多，但是活性污泥复杂的成分和结构，使得各种结论都无法概括所有情况，需要进一步的研究加以完善。

The preparing process and flocculating mechanism of this flocculant are...

还对该絮凝剂的制备过程及絮凝机理等进行了阐述。

The temperature and pH of the wastewater could change the flocculating effect of the flocculant evidently.

温度和pH对絮凝剂的絮凝效果也可产生较大的影响。

Flocculant is the core part of this technic, whose properties determine its flocculation effects.

絮凝剂是该工艺的核心部分，其性能直接影响到絮凝效果的好坏。

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