Thermodynamics of dissociation and micellization of sodium, calcium, aluminum, and tin stearates in mixed organic solvents
Küçük Resim Yok
Tarih
1997
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Sodium, calcium, aluminum, and tin stearates behave as weak electrolytes in dilute solutions (60% benzene + 40% methanol, vol/vol) below the critical micelle concentration, and conductance data can be explained on the basis of Ostwald's formula and the Debye-Huckel theory of weak electrolytes. Dissociation constants and thermodynamic parameters for dissociation and micellization of these soaps were also evaluated. Micellization was spontaneous and predominant over the dissociation process.
Açıklama
Anahtar Kelimeler
Aluminum And Tin Stearate, Calcium, Conductance, Critical Micelle Concentration, Dissociation, Micellization, Sodium, Thermodynamics, Praseodymium
Kaynak
Journal Of The American Oil Chemists Society
WoS Q Değeri
Q1
Scopus Q Değeri
Q2
Cilt
74
Sayı
7
