Bioflocculant is an important sort of the macromolecular flocculants.
微生物絮凝剂是天然高分子絮凝剂的重要种类。
Cationic polymeric flocculants are widely used in disposal of wastewater.
阳离子高分子絮凝剂在废水处理中有看广泛的应用。
Flocculants, preparing from corn stalks could be used to dispose of sewage.
废弃秸秆制备絮凝剂，可用于污水处理。
The nature of the flocculants influences directly the effect of flocculating.
絮凝剂的性质直接影响絮凝效果。
Moreover, interaction characteristics of HPAM and flocculants are researched.
本文还研究了HPAM与四种无机絮凝剂的相互作用特性。
Polymeric ferric salt flocculants are a kind of high efficient water treatment agent.
高分子铁盐混凝剂是一类高效水处理剂，也是较广泛应用的絮凝剂。
The development of inorganic polymer composite flocculants is summed up in the paper.
论文综述了无机高分子复合絮凝剂的研究进展。
They are mainly composed of synthetic organic flocculants and natural organic flocculants.
它主要包括合成有机高分子絮凝剂和天然有机高分子絮凝剂。
The complex flocculants of inorganic polymers, as anew-type product, are being used gradually.
无机高分子复合絮凝剂作为一种新型产品正在逐步推广应用。
This paper proposed the flocculation of the flocculants can be evaluated by a jar settling test.
提出用烧杯沉降试验法评定絮凝剂的絮凝效果。
The unique characteristics and advantages of inorganic polymer composite flocculants are discussed.
首先论述了无机高分子复合絮凝剂的特性和优势；
The transformation of species for hydroxyl polymer is a key problem of inorganic polymer flocculants.
羟基聚合物的形态转化是无机高分子絮凝剂的核心问题。
The paper introduces the preparation and application of the new highly efficient decoloring flocculants.
介绍了新型高效脱色絮凝剂的制备和应用。
The thesis belong to Composite Inorganic Polymer Flocculants study in the field of Functional Ecomaterials.
本课题是属于环境功能材料领域中新型无机高分子复合絮凝剂的研究。
Compared with the use of traditional flocculants, microbial flocculants resulted in reduction of flocculant's usage.
与传统无机絮凝剂相比，微生物絮凝剂用量少。
The experimental results show that polyamine polymers are organic flocculants with high performance and multi-function.
综合研究结果表明，聚环氧氯丙烷—二甲胺是一种高效多功能的有机絮凝剂。
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。
Rates of settling and filtration of the flock could be improved by adding certain amount of suitable high molecular flocculants.
添加适当高分子絮凝剂能改善絮凝体的沉降速率和过滤速率。
The research on organic flocculants and their application in the field of waste water treatment at home and abroad were reviewed.
综述了国内外有机絮凝剂的研究及其在水处理领域中的应用现状。
Using polyamine flocculants with PAC, not only shows better flocculation performance, but also can lower the water treatment cost.
聚环氧氯丙烷—二甲胺与PAC复配，不仅可使絮凝效果更佳，而且可降低处理成本。
Meanwhile this thesis studied on the characteristics of OPFs working as assistant flocculants in kaolin simulated suspending liquid.
论文还考察了以高岭土悬浊液为模拟体系时，不同种类的有机高分子的助凝性能。
The effects of the types and amounts of flocculants on settling velocity, the amount of supernatants and underflow were investigated.
考察了絮凝剂种类与用量对沉降速度、浮游物含量及底流固含等沉降分离指标的影响。
The polyacrylamide flocculation experiments were carried out in laboratory by using synthesized flocculants and assistant flocculants.
采用实验室合成的絮凝剂和助凝剂，对聚合物驱采油污水进行了聚丙烯酰胺絮凝实验。
New polyacrylamide flocculants were developed which include a zinc group composite flocculant and a modified polyacrylamide flocculant.
研制出一种锌系复合絮凝剂和改性聚丙烯酰胺絮凝剂。
This paper described the preparations and applications of some natural macromolecular flocculants and their chemically modified polymers.
本文介绍几种天然高分子絮凝制及其化学改性产物的研制和应用。
This article studied the production technology of soluble chitosan and its treatment effect to industrial wastewater as a kind of flocculants.
研究了水溶性壳聚糖作为絮凝剂对工业废水如印染废水、食品废水、洗瓶废水等的处理效果。
The results show that the flocculants have strengths such as low cost, easy preparation, non-toxic, pollution free and good flocculation results.
结果表明，上述絮凝剂具有成本低、工艺简单、无毒、无污染、净水效果好等优点。
The process of design plan and statistical optimization by using uniform design software in synthetic experiment of organic flocculants is introduced.
介绍了在有机絮凝剂的合成试验中采用均匀设计软件进行试验方案设计和统计调优的过程。
Applications of organic, inorganic and natural high_molecular flocculants in printing and dyeing in recent years are introduced with brief commentary.
本文介绍了近年来无机、有机合成和天然高分子絮凝剂在印染废水处理中的应用，并进行了简要评述。
The chemical properties of rare earth element are introduced, and the preparation of water treatment flocculants by using the rare earth is summarized.
介绍了稀土元素的化学性质，在制备水处理絮凝剂方面的研究和应用情况。
应用推荐