絮凝

The observation showes that average VC, D,Δp and ω at the surface water during spring tide are 98.0μl/L, 39.8μm, 1173 kg/m^3 and 1.14 mm/s, whereas those during neap tide are 70.8 μl/L, 64.4μm, 919 kg/m^3 and 2.32 mm/s, respectively.

观测结果显示，徐六泾大、小潮表层絮凝体体积浓度、粒径、有效密度和静水沉速的平均值分别为98.0μl/L、39.8μm、1173kg/平方公尺、1.14mm/s和70.8μl/L、64.4μm、919kg/平方公尺，2.32mm/s。

The urgent task is to research and develop a new-type inorganic macromolecular flocculants of high-efficient, nonpoisonous and low-price, and this is an important subject being paid most attention in the worldwide water treatment at present.

研制和开发新型、高效、无毒、廉价的无机高分子絮凝剂成为水处理领域的一项迫切任务，是当前国内外水处理界关注的重要课题之一。

The natural organic macromolecule used in water treatment is nonpoisonous, easily biodegradable, no secondary pollution, wide Raw material sources, and low price advantage.

用于水处理的天然高分子絮凝剂具有无毒、易于生物降解、无二次污染、原料来源广、价格低等优点，近年来得到了重视与应用。

In this design, we use the way of the electrolyte flow in through the bottom of reactor and overfall at the top of reactor to discharge the deposition at the process of reaction. Thus, we successfully solve the problem of the flocculation and deposition of Al3 in the reactor.

在本设计中，采用了从反应器底部进电解液、上部溢流的方法，及时的排出了反应过程中产生的沉淀，成功的解决了Al3沉淀在反应器内絮凝、沉淀的问题。

That Fe plays as both oxidizer and flocculant makes it be superior in treatment of wastewater containing polymer and oil.

由于Fe同时具有强氧化性和絮凝作用，这使其处理含油污水和含聚合物污水时具有独特的优越性。

Major procurement of goods: a three-chlorosilanes, dichloromethane, AE activity ester, 3-iodine Silane, special acid, pentyl chloride, triethylamine, thiadiazole, tetrazolylazo acid, 2 - Acetamide, tetrahydrofuran, the four-guanidine, isopropanol, five phosphorus trichloride, sodium vary bitter, acid, sodium phenylacetate, 6-2 silicon n-amine, Ethylacetoacetate , Methyl isobutyl ketone, potassium dihydrogen phosphate, aluminium oxide, DL methionine, N, N-dimethylaniline, NN-diethyl aniline, 4 sodium EDTA, Anhydrous sodium sulfate, ammonium sulfate, potassium sulfate, sodium acetate, sodium carbonate, DMC, formic acid, sodium chloride medicinal, oxalate, protopine, acetone, alcohol, acetic acid, vinegar Ethyl, butyl acetate, methanol, ethanol (anhydrous, industrial, medicinal), formaldehyde, Ye Jian (30%), hydrochloride (industrial-grade, refined grade, reagent level), sulfate (98%), Ammonia, calcium carbonate, chlorine dioxide, 6 - APA ,7-ACA ,7-ADCA ,7-ANCA, sulbactam, ceftazidime activity ester, Deng salt (hydroxymethyl-K, acid precursors Potassium, sodium dihydrogen methyl), resin, the enzyme, water treatment agent, Xiao Mo agent, demulsifier, flocculants, activated carbon, all kinds of medicinal materials, All kinds of additives

三甲基一氯硅烷、二氯甲烷、AE活性酯、三甲基碘硅烷、特戊酸、特戊酰氯、三乙胺、噻二唑、四氮唑乙酸、二甲基乙酰胺、四氢呋喃、四甲基胍、异丙醇、五氯化磷、异辛酸钠、苯乙酸、苯乙酸钠、六甲基二硅胺烷、乙酰乙酸乙酯、甲基异丁酮、磷酸二氢钾、三氧化二铝、DL蛋氨酸、N，N-二甲基苯胺、NN-二乙基苯胺、乙二胺四乙酸四钠、无水硫酸钠、硫酸铵、硫酸钾、醋酸钠、碳酸钠、碳酸二甲酯、甲酸、药用氯化钠、草酸、片碱、丙酮、正丁醇、冰醋酸、醋酸乙酯、醋酸丁酯、甲醇、乙醇、甲醛、液碱（30％）、盐酸（工业级、精制级、试剂级）、硫酸（98％）、氨水、碳酸钙、二氧化氯、6－APA、7－ACA、7－ADCA 、7－ANCA、舒巴坦、头孢他啶活性酯、邓盐(羟甲基钾、前体酸钾、二氢甲基钠)、树脂、生物酶、水处理剂、消沫剂、破乳剂、絮凝剂、活性碳、各种药用辅料、各种添加剂

In the case of treating phenol wastewater the treating effect of new type organobentonite is always better than that of

与现有的有机膨润土相比，新型复合插层有机膨润土不仅具有良好的脱色性能，而且也具有很好的吸附、絮凝沉降性能。

This paper reviews the conditions of researches on polymeric flocculants in the last ten years at home and abroad.

笔者综述了近十多年来国内外对高分子絮凝剂的研究情况，简要介绍了我国在这个领域内所取得的进展和存在的差距。

The research, production and application of high polymeric flocculants is now the science and technology which have made quick development.

高分子絮凝剂的研究、生产和应用已成为一门迅速发展的科学和技术。

Based on these theoretical analysis and experiments, a new structure of purificator has been designed for turomachine lubrication systems specially, and will be tested in lubricating systems of industry turomachine.

论文分别讨论了超精过滤、絮凝净化、静电滤油等净化原理，以及这些技术目前在大型旋转机械上应用方面所受的限制和存在的问题。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。