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surfactant types
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  表面活性剂种类
     The effect of surfactant types, dosage, pulp pH, filtration differential pressure and agent addition mode on the filtration process of copper concentrate were studied. The results showed that at a pulp pH value of 10 and agent dosages of 125 g/t and 140 g/t,the use of filtration aids TS 2 and TS 1 could not only raise the filtration speed but reduce the filter cake moisture by ca. 3 percentage points.
     试验研究了表面活性剂种类和用量、矿浆 pH值、过滤压差及药剂添加方式等条件对铜精矿过滤过程的影响 ,结果表明 ,当矿浆pH =1 0 ,用量为1 2 5和 1 4 0 g/t时 ,助滤剂TS - 2和TS - 1既能提高过滤速度 ,又能降低滤饼水分约 3个百分点。
短句来源
     Dispersion and stability of SiO2 Nanoparticles in water were studied under different pH values, different surfactant types and contents by the method of Zeta potential and absorbency, and the function mechanism was analyzed.
     通过测定纳米SiO2水悬浮液的Z eta电位和吸光度,探讨了不同pH值、不同表面活性剂种类及浓度对纳米SiO2水相体系分散稳定性的影响,并分析其作用机理。
短句来源
     The effect of different pH values,different surfactant types and their concentration on the dispersion and stability of ZrO_2 nanoparticles in water system are investigated and thin function mechanism are also analyzed.
     通过测定纳米二氧化锆悬浮液的ζ电位和吸光度,探讨了不同pH、不同表面活性剂种类和浓度对纳米氧化锆水相体系分散性的影响,并分析其作用机理。
短句来源
  “surfactant types”译为未确定词的双语例句
     The results shown that surfactant types and its concentration, subsurface water properties, high temperature, and so on affected the role.
     室内驱替实验结果表明,活性剂种类、活性剂浓度、地层水性质以及高温作用等因素对表面活性剂作用具有决定性的影响;
短句来源
     The effect of surfactant types on the stability of CGA is great.
     随着表面活性剂浓度的升高,稳定性有一定的提高,而搅拌时间对各种性质的影响程度较小。
短句来源
     Both consumers and producers influence the development of the surfactant market,closely linked is the effect on the individual surfactant types and the raw materials used for their manufacture.
     消费者与制造商均影响表面活性剂市场的发展 ,市场特点和世界经济国际化将影响表面活性剂类型及制造所用的原材料。
短句来源
     The results showed that the key factor affecting cadmium uptake was the surfactant types, which anionic and nonionic surfactants were more effective than cationic surfactants, and in particular in them the sodium laurylsulfonate and polysorbate-80 were better.
     阴离子型与非离子型表面活性剂的强化修复效果要优于阳离子型表面活性剂,其中以十二烷基硫酸钠和Tween80为好。
短句来源
     Electroless Ni-P-nano diamond composite plating using nano diamond suspensions with particle size under(150 nm) prepared by ourselves was studied. The influences of nano diamond content,stirring methods and surfactant types on composite plating were investigated.
     采用制备的粒度150 nm以内的复合镀用纳米金刚石悬浮液进行了Ni-P-纳米金刚石化学复合镀研究,研究了工艺条件包括纳米金刚石加入量、搅拌方式、离子型和非离子型表面活性剂及其组合的加入对复合镀镀速和镀层性能的影响。
短句来源
  相似匹配句对
     The effect of surfactant types on the stability of CGA is great.
     随着表面活性剂浓度的升高,稳定性有一定的提高,而搅拌时间对各种性质的影响程度较小。
短句来源
     The Usage of Surfactant
     表面活性剂的应用
短句来源
     On the Types of Truth
     几种真理观及其评析
短句来源
     The Surfactant Market
     世界表面活性剂市场(英)
短句来源
     Types and Reading
     类型与阅读
短句来源
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  surfactant types
Petrochemical surfactant types examined were linear alkylbenzene sulfonate, alcohol sulfate (AS), alcohol ethoxylate (AE) and alcohol ethoxylate sulfate (AES).
      
A tandem "acid" pyrolysis-capillary chromatographic method for analyzing surfactants has been developed, and its application to the more common anionic and nonionic surfactant types investigated.
      


An attempt has been rnade to study the effect of two surfactant types of filtration aids andtwo granular types of filtration aids on the vacuum filtration behavior of manganese ore concentrateslurries. Significant reductions in the specific resistance of filter cake are obtained using alltypes of filtration aids, so the filtration rate can be increased to corresponding extent.

本文探讨了两种表面活性剂型助滤剂和两种颗粒型助滤剂,对以碳酸锰矿石为主的锰精矿过滤性能的影响.研究结果表明,这四种助滤剂均能降低滤饼比阻,提高过滤速率。

Predispersed solvent extraction is a new method for separating solutes from aqueous solution by solvent extraction and one which has shown promises for extraction from extremely dilute solution very efficient and very quickly. The central part of this novel technique is the use of colloidal liquid aphrons (CLA) together with colloidal gas aphrons (CGA). Preparation of CLA and CGA; selection of suitable surfactant, determination of the surfactant concentration and effect of various operating parameters on the...

Predispersed solvent extraction is a new method for separating solutes from aqueous solution by solvent extraction and one which has shown promises for extraction from extremely dilute solution very efficient and very quickly. The central part of this novel technique is the use of colloidal liquid aphrons (CLA) together with colloidal gas aphrons (CGA). Preparation of CLA and CGA; selection of suitable surfactant, determination of the surfactant concentration and effect of various operating parameters on the CLA and CGA sizes and stability have been systematically investigated. It has been shown from the experiments that the solvent itself plays a vital role in the preparation and stability of CLA. The effect of surfactant types on the stability of CGA is great.

制备了预分散溶剂萃取过程所需的胶质液体和气体泡沫。探讨了对它们的稳定性及性质的影响因素。结果表明,油相本身的性质对胶质液体泡沫的制备及稳定性有决定性作用;随着油相表面活性剂浓度的提高,相体积比的升高,搅拌的增强以及滴加速度的减小,胶质液体泡沫的粒径减小。表面活性剂的类型对胶质气体泡沫的稳定性影响较大。随着表面活性剂浓度的升高,稳定性有一定的提高,而搅拌时间对各种性质的影响程度较小。

Both consumers and producers influence the development of the surfactant market,closely linked is the effect on the individual surfactant types and the raw materials used for their manufacture.The importance of market research and proximity between the market and customer is interpreted ,the fourteen influential factors are studied.

消费者与制造商均影响表面活性剂市场的发展 ,市场特点和世界经济国际化将影响表面活性剂类型及制造所用的原材料。通过实例阐明了市场研究、市场与消费者关系的重要性 ,提出了影响表面活性剂发展的14个因素。

 
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