聚丙烯酰胺絮凝剂

重点介绍矿物型MC凝聚剂和阴离子型聚丙烯酰胺絮凝剂联合添加促进煤泥水澄清的实验室试验过程及相关分析，试验的特点是用分光光度计和电导率仪进行模拟性试验。

It introduced the process and correlative analysis of bench-scale experiment which adds mineral MC flocculant and anionic polyacrylamide to hasten the defecation of slime water .

采用反相乳液聚合方法，在氧化-还原引发体系下，制备阴离子型聚丙烯酰胺絮凝剂。

Anionic polyacrylamide flocculant was synthesized by inverse emulsion polymerization initiated by redox system .

疏水缔合阳离子型聚丙烯酰胺絮凝剂的制备及其对含油废水的除油效果

Preparation of Hydrophobic Associating Cationic Polyacrylamide Flocculant and Its Deoiling Effect for Oily Wastewater

氟碳型两性聚丙烯酰胺絮凝剂的制备及性能

Preparation and Properties of Fluorocarbon-Type Amphoteric Polyacrylamide Flocculant

星形聚丙烯酰胺絮凝剂的合成与表征

Synthesis and characterization of STAR-POLYACRYLAMIDE for flocculating agents

研制出一种锌系复合絮凝剂和改性聚丙烯酰胺絮凝剂。

New polyacrylamide flocculants were developed which include a zinc group composite flocculant and a modified polyacrylamide flocculant .

聚丙烯酰胺絮凝剂的单体有神经毒性和致畸、致癌、致突变效应，使它们的应用受到很大限制。

For example , the monomer of the polyacrylamide has nerval toxicity and lead to macrocephaly , cancer and mutation , thus limit their application .

本文论述了在高效浓密机内以聚丙烯酰胺絮凝剂溶液高效絮凝矿浆的主要原理和技术方法。

The principles and techniques of high-efficient flocculation with adding polyacrylamide solution as the flocculating agent for some uranium leach slurry in our high-efficient thickeners were discussed .

新型阳离子聚丙烯酰胺絮凝剂的合成与性能研究研制出一种锌系复合絮凝剂和改性聚丙烯酰胺絮凝剂。

Studying Property and Synthesis of Novel Cationic Polyacrylamide Flocculants New polyacrylamide flocculants were developed which include a zinc group composite flocculant and a modified polyacrylamide flocculant .

介绍了阳离子型聚丙烯酰胺絮凝剂的制备方法、应用及其絮凝作用机理，并分析了其发展方向。

Preparation methods , application circumstances and the mechanism of flocculation of cationic polyacrylamide flocculants were described . Trends of development on cationic polyacrylamide flocculants were also analysed .

与阳离子淀粉和阳离子聚丙烯酰胺絮凝剂相比，接枝共聚物絮凝剂对渭河水及造纸网下白水的絮凝效果更好。

Compared with cationic starch and cationic polyacrylamide , the graft copolymer flocculant has better effect on flocculation of Weihe river water and machine water in paper making .

试验表明，在污泥混合液中投加阳离子聚丙烯酰胺絮凝剂，可以使污泥浓缩时间缩短2/3，污泥体积减少1/5。

The experimentation indicated that laying the kation flocculants of acyl-polypropylene in the sludge mix-liquor could shorten the 1 / 3 time of sludge concentrating and reduced the 1 / 5 cubage of sludge .

以二甲胺与环氧氯丙烷制得的氯化聚2-羟基-1-N-甲基铵和丙烯酰胺为单体，采用过硫酸铵和亚硫酸氢钠复合引发剂聚合得到了高电荷密度的新型阳离子型聚丙烯酰胺絮凝剂。

A new kind of polyacrylamide cation flocculating agent with high charge density was prepared with the chlorination polymer 2-hydroxyl-1-N-methylhistamine and acrylamide as the raw materials , K_2S_2O_8 and NaHSO_3 as compound initiator . The influences of the reaction condition were investigated .

现场的矿浆适宜于使用阴离子型聚丙烯酰胺絮凝剂，且有用量少、效率高的特点，在给矿浓度为4%～6%时，絮凝剂用量为5～10g/t。

Anion polypropylene acyl amine flocculating agent was good for mineral slurries in fieldwork with a low dosage and excellent effect that a flocculating agent dosage of 5 to 10g / t well worked for mineral slurries with a concentration of 4 % to 6 % .

将复合引发体系用于甲基丙烯酰氧乙基三甲基氯化铵（DMC）和丙烯酰胺（AM）水溶液共聚，制备了阳离子聚丙烯酰胺类絮凝剂P（DMC-AM）。

Complex initiation system was used in the aqueous solution polymerization of DMC and AM , the cationic polyacrylamide P ( DMC-AM ) was prepared .

阴离子聚丙烯酰胺类絮凝剂（APAM）以其优异的性能和低廉的成本而得到了广泛应用。

Because of it 's excellent performance and low cost , anion polyacrylamide ( APAM ) are widely used in the domain of water treatment .

结果表明，JHT有机絮凝剂具有良好的絮凝除浊、破乳除油和去除产出污水中有机污染物的能力，明显优于聚丙烯酰胺有机絮凝剂。

The results showed that JHT flocculant had better flocculation to remove suspended solid , demulsification to remove oil , and capability removing organic contaminant than polyacrylamide .

研究了接枝型聚丙烯酰胺高分子絮凝剂的结构和性能的关系。

The structure - properties of grafted polyacrylamide flocculant was investigated .

聚合氯化铝和聚丙烯酰胺复合絮凝剂处理造纸废水

Treatment of paper making wastewater with polyaluminum chloride-polyacrylamide composite flocculant

阳离子聚丙烯酰胺类絮凝剂的合成及应用进展

The polypropylene acyl amine flocculant of cation one is synthetic and uses progress

聚丙烯酰胺类絮凝剂制备的研究进展

Research progress in preparation of polyacrylamide flocculants

文章就近年来阳离子及两性聚丙烯酰胺类絮凝剂发展概况进行了论述，并分析了它们的现状与前景。

The development of cation and amphoteric polyacrylamide coagulants in recent years was described , and their status quo and the prospect were analyzed .

长期以来，水处理中使用的絮凝剂主要是无机的铝系、铁系和合成高分子聚丙烯酰胺类絮凝剂。

For a long time , the flocculants used in water and wastewater treatment mainly include iron salt , aluminum salt and polyacrylamide flocculant .

阳离子及两性聚丙烯酰胺类絮凝剂具有很多优点，近年来得到国内外学者的广泛重视和开发应用。

Cation and amphoteric polyacrylamide coagulants have been receiving increased attention of both domestic and foreign researchers because of the many advantages they offer .

因此，该絮凝剂在我国目前阳离子聚丙烯酰胺类絮凝剂中处领先位置，具有很大的继续开发价值，在水处理领域将具有很广阔的应用前景。

At present , this flocculant is ahead of the cationic polyacrylamide flocculants internal , and has broad prospect in the fields of water disposition .

建议采用聚丙烯酰胺类絮凝剂与铝类混凝剂联合处理的方法来降低铝的用量，以提高混凝污泥后续处理的效率。

The combined treatment method of polyacrylamide and polyaluminium chloride is suggested to reduce the dosage of aluminium and to improve treatment efficiency of coagulated sludge .

聚丙烯酰胺作为絮凝剂、增稠剂、增强剂等，被广泛用于石油开采、水处理、造纸、印染、煤炭等许多经济领域，并在食品、制糖、医药等行业有着广泛应用。

Polyacrylamide is used as oil development , water treatment , paper manufacture , printing and dyeing , coal et al , and have a wide application in foods , sugar manufacturing , medicine .

阳离子型聚丙烯酰胺接枝淀粉絮凝剂的制备及其在造纸中的初步应用研究

Study on Synthesis of Flocculant of Cationic Starch Grafted by Acrylamide and its Primary Application in Paper - making

电厂净化站排出的泥水加入高分子聚丙烯酰胺（PAM）絮凝剂后，改变了泥沙颗粒的自然沉速。

In order to increase the falling velocity of sediment particles in the muddy water discharged from a clarification station of a coal-fired power station , polyacrylamide ( PAM ) was added into the muddy water .

阳离子聚丙烯酰胺-TiO2复配絮凝剂的合成及性能

Synthesis and Performance of Cationic polyacrylamide-TiO_2 Composite Flocculant