Interfacial composition and formation of w/o microemulsion with different amphiphiles and oils
Küçük Resim Yok
Tarih
2004
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Microemulsions were produced by mixing different combinations of the non-ionic surfactants Triton X-100 and Triton X-405, n-alkanes (C6, C7, C8 and C10) and benzene as oils, n-alcohols (C5 and C7) as cosurfactants with water. The influence of chainlength of the alkanes and alcohols on water solubilization behavior of these systems has been investigated. The solubilization of water in a particular microemulsion is governed by the partitioning of alcohols among oil, water and interfacial phases, depending on the chainlength and nature of oil and alcohol, and their interaction with the surfactant. The molar ratio of alcohol to surfactant at the droplet interface increased with the length of the oil chain. The free energy changes accompanying cosurfactant adsorption at the interface have also been computed. (C) 2004 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Cosurfactant, Interface, Microemulsion, Solubilization, Surfactant, Thermodynamic Properties, Phase-Behavior, Cosurfactant, Surfactants, Systems
Kaynak
Colloids And Surfaces A-Physicochemical And Engineering Aspects
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
247
Sayı
1-3
