测定原油中所含的阴离子表面活性剂。
A fluorometric spectrophotometry was used to determine the content of anionic surfactant in crude oil.
该研究调查了氧化的阴离子表面活性剂。
This study was performed to investigate the electrochemical oxidation of anionic surfactants.
方法采用阴离子表面活性剂双相滴定法。
Method The method of two-phase titration with an anionic surfactant was adopted.
以SBR法处理含阴离子表面活性剂废水。
Environmental treatment of wastewater containing anion surfactant with SBR process was investigated.
而阴离子表面活性剂SDS的作用却恰好相反。
不饱和烷基硫酸酯是一类性能优良的新型阴离子表面活性剂。
Unsaturated alkyl sulfate is a kind of well performing anionic surfactant.
测量的化学需氧量和浓度的阴离子表面活性剂是用来跟踪氧化。
Measurements of the Chemical Oxygen Demand and the concentration of the anionic surfactants were used to follow the oxidation.
阴离子表面活性剂，亲水性良好，可以用于调理剂，日用洗涤剂。
Nononic surfactant, good water affinity, used as condistioning agent and dayly detergent industry, Etc.
不可与含阴离子表面活性剂的洗涤剂混合使用，勿直接触及皮肤、眼睛。
Don't mix with anionic detergent. Don't contact your eyes and skin directly.
WPS是一种新型的水溶性阴离子表面活性剂，可作为三次采油的驱油剂。
WPS is a new-typed water-soluble anion surfactant, and can be used as an oil-displacement agent for tertiary recovery.
其制备方法是以磺酸盐型阴离子表面活性剂作为模板剂，通过水热合成得到。
Its preparation method is: regarding sulfonate anionic surfactant as template agent which made by hydrothermal synthesis.
简要介绍了表面活性剂的性质，阴离子表面活性剂的种类及其对水体环境的危害；
The properties of surfactants, the main kinds of anionic surfactants, and the environmental water pollution caused by the applications of anionic surfactants were reviewed.
而阴离子表面活性剂以及非离子表面活性剂则不利于制备纳米碳管复合镀层的电沉积。
The results indicate that a cationic surfactant has a positive effect on the Multi-Walled Nanotube (MWNT) composite plating, while anionic and nonionic surfactant has a negative effect on it.
采用在线离子对固相萃取法富集测定生活废水中阴离子表面活性剂十二烷基苯磺酸钠。
Studies on aggregation behavior of the based fuchsine-sodium dodecyl benzene sulfonate(SDBS) surfactant aqueous system with multi-peaks gaussian fitting;
大量的阴离子表面活性剂进入水体中可引起水质的恶化，已成为水质监测的一项必测指标。
Anionic surfactants in water can result in water pollution, it is one of the indispensable index in water monitoring.
通过对水中阴离子表面活性剂测定中不同萃取方法的比较，从而简化操作步骤，提高了工作效率。
The different extraction methods are compared in the determination of negative ion surface active agent. The steps are simplified and the efficiency is improved.
现该套磺化装置已投产运行，其开工正常，质量稳定，填补了华北地区阴离子表面活性剂的空白。
The set of sulfonated device has been put into production. Quality and stability, filled the blank of anionic surfactant in north China.
采用在线萃取预处理功能模块，配合流动注射分析法对水体中阴离子表面活性剂进行了快速测定。
Anionic surfactant (as) in water sample was determined rapidly by flow injection analysis with an on-line extraction functional module.
论述国家标准方法测定地表水中阴离子表面活性剂方法中存在的步骤繁琐且试剂消耗量过大等问题。
The method of national standard for measuring the anion surface active agent in surface water has shortcomings such as complicated steps and large testing agent consumption.
实验考察了注蒸汽开采稠油用的两种商品磺酸盐类阴离子表面活性剂hd1和HD2的应用性能。
The performance properties of two commercial sulfonate surfactants, HD 1 and HD 2, for steam assisted recoveries of viscous crude oils are investigated experimentally.
SB 2是胜利油田开发的稠油乳化降粘剂，为脂肪酸改性的具有多官能团的钠盐型阴离子表面活性剂。
SB-2, being developed for use in Shengli, is composed of a fatty acids modified and polyfunctionalities containing anionic surfactant in Na salt form.
阳离子纤维素聚合物是可与阴离子表面活性剂高度配伍的阳离子调理剂，它可以提供头发多种调理功能。
Cationic cellulosic polymer (PQ-10) is a cationic conditioner to impact conditioning properties to hair, which is compatible with a broad range of surfactants.
阴离子表面活性剂中还同时包括脂肪酸甲酯磺酸盐，其加入量为各组分重量百分比总和的1 ~ 10%。
The anionic surfactant also contains the fatty acid methyl ester sulfonate with the added amount of 1-10 percent of the total sum of the weight percentages of the components.
介绍了水中阴离子表面活性剂测定新方法，该法与亚甲蓝法比较，具有操作步骤简单，萃取剂用量少的优点。
The new method in the determination of negative ion surface-active agent is introduced, comparing with methylene blue method, it have merits of simple operation step and little dosage.
本文介绍了直链烷基苯及其磺酸盐作为阴离子表面活性剂在造纸工业蒸煮制浆和废纸脱墨等工艺过程中的应用。
The application of Chain alkylbenzene and their sulfonates as anion surfactant in digesting, pulping for ink removing of wast paper and making paper industry is presented in this article.
实验结果表明，阳离子表面活性剂与阴离子表面活性剂复配容易生成不具有表面活性的物质，故不宜一同使用。
The result showed that anionic and cationic type surfactants would form a substance having no surface activity, and could not be used together.
实验结果表明，阳离子表面活性剂与阴离子表面活性剂复配容易生成不具有表面活性的物质，故不宜一同使用。
The result showed that anionic and cationic type surfactants would form a substance having no surface activity, and could not be used together.
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