Also, recovery of the surfactant for reuse is sometimes economical and desirable. Foam fractionation has been shown to be an effective method of removing anionic or cationic surfactants from water in a single stage in previous works. In this study, the recovery of a cationic surfactant (...
Because both anionic and cationic surfactants have limited performance when subjected to harsh reservoir conditions such as high temperature, pressure, and salinity, non-ionic and zwitterionic surfactants can be used in these situations. Both surfactants have a main retention mechanism of adsorption, and...
Glantz, In vitro interactions of anionic and cationic surfactants with salivary fractions on well-defined solid surfaces. Acta Odontol Scand 50 (1992) 179-88.VASSILAKOS N ,ARNEBRANTJ T. In vitro interactions of anion2 ic and cationic surfactants with salivary fractions on well2defined solid ...
2) anionic and cationic surfactant 正负离子表面活性剂 1. The phase behavior and rheology(viscosity) of aqueous mixture of anionic and cationic surfactants(SDS and CTAB) are studied in this paper. 以SDS和CTAB为例研究了正负离子表面活性剂混合体系的流变性质,探讨了流变性与相行为的关系。 更多例句...
1) anionic-cationic surfactant 阴/阳离子表面活性剂1. The compound systems of anionic-cationic surfactants were used to prepare water-based cleaning agents for metals. 研究了阴/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,比较了马来酸酐-丙烯酸共聚物的钠盐、三聚磷酸钠与4A沸石的助洗性能...
Q. Hi sir I am research scholar in chemistry and I am working on Surfactants so could you give the information about Gelatin as surfactant, and please give the list of anionic, cationic, and non ionic surfactants, please. Thank you.
An oral preparation comprising a dentally acceptable oral vehicle and dispersed therein a cationic antibacterial agent in amount of about 0.01-5% by weight... E Baines,SJ Forshaw,K Harvey - US 被引量: 59发表: 1977年 anionic and cationic surfactants in ammonia gas-mediated synthesis of β-ni...
解离成离子,因而可分为阴离子型界面活性剂 (Anionic surfactants)、阳离子型界ir.ntut.edu.tw|基于33个网页 3. 阴离子介面活性剂 ...活性剂;化学介面活性剂可概分为四大类(图二):1.阴离子介面活性剂(anionic surfactants)2.阳离子介面活性剂(cationic su…lamarin.pixnet.net|基于31个网页 更多释义 ...
a实际能力 Virtual rating[translate] asimply by mixing cationic and anionic surfactants [238–242].[translate]
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