ICCAS OpenIR
Tetraiodophenolsulfonphthalein as a spectral substitute to characterize the complexation between cationic and anionic surfactant
Gao, HW; Qian, Y; Hu, ZJ
2004-11-01
Source PublicationJOURNAL OF COLLOID AND INTERFACE SCIENCE
ISSN0021-9797
Volume279Issue:1Pages:244-252
AbstractThe complexation of cetyltrimethyl ammonium bromide (CTAB) with sodium dodecyl sulfate (SDS) with sodium dodecyl benzene sulfonate (SDBS), with tetraiodophenolsulfonphthalein (TIPST) as a spectral substitute was investigated at pH 5.89 and 8.30 by the microsurface adsorption-spectral correction (MSASC) technique. The aggregations of TIPST, SDS, and SDBS on CTAB obeyed the Langmuir isothermal adsorption. The aggregates TIPST-CTAB, TIPST2-CTAB(3), SDS3-CTAB(2), and SDBS3-CTAB(2) were formed at 20degreesC and the binding constants of all the aggregates were determined. The replacement of TIPST-binding CTAB monomer with SDS or SDBS at pH 5.89 was applied to the quantitative determination of anionic detergent (AD) in water with satisfactory recovery. (C) 2004 Elsevier Inc. All rights reserved.
KeywordMsasc Technique Tetraiodophenolsulfonphthalein Surfactant-surfactant Interaction Langmuir Aggregation Determination Of Anionic Detergent
DOI10.1016/j.jcis.2004.06.051
Indexed BySCI
Language英语
WOS IDWOS:000224708300029
PublisherACADEMIC PRESS INC ELSEVIER SCIENCE
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81926
Collection中国科学院化学研究所
Corresponding AuthorGao, HW
Affiliation1.Tongji Univ, Coll Environm Sci & Engn, Minist Educ, Key Lab Changjiang River Water Environm, Shanghai 200092, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
3.Anhui Univ, Sch Chem & Chem Engn, Hefei 230039, Peoples R China
Recommended Citation
GB/T 7714
Gao, HW,Qian, Y,Hu, ZJ. Tetraiodophenolsulfonphthalein as a spectral substitute to characterize the complexation between cationic and anionic surfactant[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2004,279(1):244-252.
APA Gao, HW,Qian, Y,&Hu, ZJ.(2004).Tetraiodophenolsulfonphthalein as a spectral substitute to characterize the complexation between cationic and anionic surfactant.JOURNAL OF COLLOID AND INTERFACE SCIENCE,279(1),244-252.
MLA Gao, HW,et al."Tetraiodophenolsulfonphthalein as a spectral substitute to characterize the complexation between cationic and anionic surfactant".JOURNAL OF COLLOID AND INTERFACE SCIENCE 279.1(2004):244-252.
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