Unsaturated alkyl sulfate is a kind of well performing anionic surfactant.
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。
On the contrary, for the anionic surfactant an opposite effect was observed.
相反，对阴离子活性剂观察到相反的效应。
Method The method of two-phase titration with an anionic surfactant was adopted.
方法采用阴离子表面活性剂双相滴定法。
A fluorometric spectrophotometry was used to determine the content of anionic surfactant in crude oil.
测定原油中所含的阴离子表面活性剂。
The results show Cationic and anionic surfactant will affect the soil adsorption and desorption of penicillin.
结果表明：阴阳离子表面活性剂，会对土壤吸附脱附青霉素产生影响。
Its preparation method is: regarding sulfonate anionic surfactant as template agent which made by hydrothermal synthesis.
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。
Then an influence on the CMC of anionic surfactant mixed with inorganic salt is generalized from the variation of the CMC.
根据CMC的变化可得出无机盐的存在对阴离子型表面活性剂CM C值的影响规律。
The volume ratio of two phases is sensitive to minor variations of the ratio between anionic surfactant and cationic surfactant.
双水相的体积比对正、负离子表面活性剂比例的微小变化非常敏感。
Anionic surfactant (as) in water sample was determined rapidly by flow injection analysis with an on-line extraction functional module.
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。
Joint-toxicity of anionic surfactant LAS and nonionic surfactant AE to carassius auratus var. Pengze was studied through a static test.
通过静态试验研究了阴离子型表面活性剂LAS和非离子型表面活性剂AE对彭泽鲫的联合毒性影响。
The set of sulfonated device has been put into production. Quality and stability, filled the blank of anionic surfactant in north China.
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。
SB-2, being developed for use in Shengli, is composed of a fatty acids modified and polyfunctionalities containing anionic surfactant in Na salt form.
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。
The column adsorption kinetics studies showed that the adsorption column has a high availability for adsorption of anionic dyes and anionic surfactant.
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。
Using complex anionic surfactant as emulsifier of heavy oil, system of heavy oil and water of various rate could be well emulsified with good stability.
采用该复合剂作为重油乳化剂，可使不同比例的重油和水体系得到很好的乳化。而且稳定性较好。
Oil recovery efficiency can be raised by injecting a lignosulfonate solution into the oil-bearing reservoir, for lignosulfonate is a kind of anionic surfactant.
同时，亦可利用木质素磺酸盐的表面活性剂性质，将其注入地层，可提高原油采收率。
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.
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%。
By using the mixture of anionic surfactant and cationic surfactant, we can define the stability of SiC suspension with sediment experiment, the limited separation diameter and TEM.
选用复配使用的阴阳离子表面活性剂，通过沉降实验、纳米颗粒的极限分离直径和TEM来测试纳米颗粒在瓦特镀液中分散性能好坏。
It has shown that anionic surfactant, fluorine containing surfactant, and silicon containing surfactant of their proper blending ratio are the good dispersant system for PVDF resin.
试验结果表明：阴离子表面活性剂、含氟表面活性剂和含硅分散剂三者以适当比例配用，构成的分散剂体系能很好地分散PVDF。
The performance of a plate membrane bioreactor for treating high concentration of anionic surfactant (LAS) was investigated in laboratory scale by changing the content of LAS in influent.
通过向进水中投加不同浓度的阴离子表面活性剂（LAS），研究了一体式平板膜生物反应器对高浓度LAS的去除性能。
This paper studied single anionic surfactant, single non-ionic surfactant and the synergistic effects of different anionic surfactant and non-ionic surfactant in the ONP neutral deinking.
研究单组分阴离子表面活性剂、非离子表面活性剂、多组分不同表面活性剂的协同作用对废新闻纸中性脱墨的影响。
A kind of gas absorbent was designed by using methane to be the model of gas. This absorbent was composite micelle solution which compounded by anionic surfactant and nonionic surfactant.
以甲烷作为瓦斯的模型气体，设计出一种由阴离子表面活性剂和非离子表面活性剂复配而成的复合胶束液瓦斯吸收剂。
The foamability of the blending system between elected anionic surfactant and 1227 is decreased, but the stability of foam is increased when adding a little 1227 into the anionic surfactant solution.
所选的阴离子表面活性剂与阳离子表面活性剂1227复配会降低其起泡能力，但与少量1227复配可以提高其泡沫稳定性。
The interferences of protein and sulfide in the domestic wastewater are extracted with alkaline methyleneblue, and then the concentration of anionic surfactant is detected by using acid methyleneblue.
采用碱性亚甲蓝萃取去除蛋白质、硫化物等干扰，然后经酸性亚甲蓝萃取法分析未经处理或仅简单处理生活污水中的阴离子表面活性剂浓度。
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.
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 mixing of anionic-cationic surfactant and the application of this system in the field of aqueous cleaning agents are studied.
主要研究了阴离子- 阳离子表面活性剂的复配及该体系在水基金属清洗剂中的应用；
It was found that the effects of inorganic salts on removal rates were negligible, but the inorganic salts could enhance solubilization using mixed anionic-nonionic surfactant.
无机盐的存在可提高阴-非混合表面活性剂的增溶效果，但对去除效果没有影响。
It was found that the effects of inorganic salts on removal rates were negligible, but the inorganic salts could enhance solubilization using mixed anionic-nonionic surfactant.
无机盐的存在可提高阴-非混合表面活性剂的增溶效果，但对去除效果没有影响。
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