这表明,吸附剂对染料和表面活性剂的吸附可能为化学吸附。
The column adsorption kinetics studies showed that the adsorption column has a high availability for adsorption of anionic dyes and anionic surfactant.
实验表明:表面活性剂的吸附量随着电解质的浓度及离子强度的增加而增大;
Experiments showed that the absorption quantity of surfactant increases with the increase of electrolyte concentration and ion intensity.
为了降低能量,这些表面活性剂通过吸附在气液分界面上从而把它们的尾巴保护起来不碰到水,如果在溶液里的话,则凝聚成胶束。
To minimize energy, the surfactants shield their tails from water by adsorbing at the air-water interfaces or, when in solution, aggregating into micelles.
被吸附的离子表面活性剂以及它们静电学斥力稳定了清洁剂薄膜。
Adsorbed ionic surfactants and their associated electrostatic repulsions stabilize detergent films.
综述了近几年蔗汁脱色的研究概况,介绍了表面活性剂、离子交换技术、吸附脱色、氧化还原脱色等技术及其应用情况。
The study situation of cane juice decolorization in a few years were reviewed, included surface active agents, ion exchange, absorption decolorization, redox decolorization and so on.
提出染料在表面活性剂胶束中的嵌入和吸附模型,对染料在胶束中的行为进行了解释。
Embeding model and adsorption model were presented in this paper to explain the behaviors of dyes in surface active agents.
通过静态吸附实验,研究了北京地区土壤对甲苯和萘的吸附行为,考察了温度和表面活性剂对甲苯和萘吸附的影响。
Static adsorption experiments were carried out to investigate the adsorption of toluene and naphthalene on Beijing soils, and to determine the influence of temperature and surfactants on adsorption.
根据CC的第一个氧化峰的面积随表面活性剂吸附的变化,估测了它们的吸附模式。
The adsorption modes of those Gemini surfactants are estimated according to the change of the first anodic peak area of cc.
通过界面张力、增溶率、吸附量以及驱油效率的测定,研究了OCS表面活性剂用于大港油田枣1219断块油藏表面活性剂驱的性能。
Properties of OCS surfactant were studied for application to Block 1219 in Dagang oilfield by measuring interfacial tension, solubilization capacity, adsorption amount and oil displacement efficiency.
双阳离子改性膨润土对PAM的饱和吸附容量随长碳链表面活性剂CTMAB的增加而增加。
The saturation adsorption capacities of PAM on the bentonite modified by dual-cation increases with the alkyl-length of CTMAB increasing.
介绍了表面活性剂在膜分离,萃取分离, 吸附分离, 泡沫分离中的应用。
The application of surfactants in membrane separation, extraction separation, adsorptive separation and foam separation were discussed in article .
以水玻璃和盐酸为原料,通过添加表面活性剂制备出高比表面、高吸附活性的硅胶。
Silica gels with the high specific surface area and the high adsorption activity have been prepared from water glass and HCL through the process of adding surfactant.
讨论了疏水效应在阳离子表面活性剂从水溶液中吸附到活性炭表面这一过程中所起的作用。
The hydrophobic effect in THD process of transfer of cationic surfactants from aqueous solution to the solid surface has been studied.
岩芯的X射线光电子能谱分析显示,纳米聚硅和表面活性剂能吸附在岩石表面上,改变岩石表面的润湿性,提高水相相对渗透率。
According to the result of XPS, the nanometer polysilicon and the surfactant can adsorb on the rock surface, change its wettability, and enhance the water relative permeability.
这说明吸附过程的本质由HAWP与表面活性剂之间的疏水效应决定,强度受到两者荷电性质的影响。
This proved the adsorption principle was determined by the hydrophobic interaction between surfactants and HAWP, but the strength was affected by the electric charge of each other.
本方法原理为ESPS的振荡频率随表面活性剂吸附质量的增加线性的下降。
The oscillating frequency of the ESPS decreases linearly with increasing adsorption mass of the surfactant.
研究了烷基苯磺酸盐表面活性剂在大庆油砂上的吸附特征。
The adsorption characteristics of alkylbenzene sulfonates on reservoir sand in Daqing oilfield is systematically studied in this paper.
结果表明,用表面活性剂改性的柱撑蒙脱石,能大幅度提高对苯酚的吸附能力。
It reveals that using modified pillared montmorillonite with surfactant can improve the adsorbing capacity greatly.
结果表明双阳离子有机膨润土对水中有机物两种吸附机制的主导地位与有机物本身性质有关。其主导作用发生变化的拐点与长碳链表面活性剂所占比重相关。
It is suggested that the dominant status of adsorption and partition is related to the property of organic compounds and the proportion of the long-chain alkyl quaternary ammonium cation.
前人的研究工作大多采用线性吸附模型,没有考虑液滴与表面活性剂之间单饱和与非理想的相互影响。
Most prior research used a linear adsorption model which cannot consider monolayer saturation and non ideal surfactant interactions.
不同结构聚合物以及不同离子强度、不同类型电解质对表面活性剂吸附膜有不同的影响。
The influences on dilational properties of surfactant film depend on structure of polymer, ionic strength and ionic type.
本发明公开一种含有基油(A)、非离子表面活性剂(B)及过敏原失活化成分(C)的灰尘吸附用油剂。
An oil for dust adsorption that includes a base oil (a), a nonionic surfactant (b), and an allergen inactivation component (c).
表面活性剂改性LDH对五氯酚(PCP)的吸附等温线呈显著的线性关系(R2>0.96),反映出一种分配吸附机制。
The Linear model fits well for pentachlorophenol (PCP) adsorption isotherms on surfactant-modified LDH (R2>0.96), implying a partitioning sorption process.
利用表面活性剂对吸附材料进行改性,研究表面活性剂添加种类、用量及配比,改性后对活化条件的影响;
By using surfactant modification to the adsorption material, researching on the surfactant types, dosage, ratio and the influence to the activated conditions after modification;
另一方面,油酸甲酯吸附在界面上顶替表面活性剂分子影响界面张力。对于不同结构表面活性剂,两种作用竞争的结果不同。
To the latter, the role of methyl oleate in influencing the partition of surfactant in oil phase and aqueous phase compete…
另一方面,油酸甲酯吸附在界面上顶替表面活性剂分子影响界面张力。对于不同结构表面活性剂,两种作用竞争的结果不同。
To the latter, the role of methyl oleate in influencing the partition of surfactant in oil phase and aqueous phase compete…
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