- Tytuł:
- Salt effect on the enthalpy of mixing of 2-propanol + acetic acid at 303.15 K
- Autorzy:
-
Tamilarasan, R.
Baffna, S.G.
Anand-Prabu, A.
Dharmendira-Kumar, M. - Powiązania:
- https://bibliotekanauki.pl/articles/778859.pdf
- Data publikacji:
- 2009
- Wydawca:
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
- Tematy:
-
entalpia
system binarny
efekt solny
2-propanol
kwas octowy
excess enthalpy
binary system
salt effect
acetic acid - Opis:
- This paper presents the effect of two dissolved inorganic salts (zinc chloride, ZnCl2 and ammonium chloride, NH4Cl) on the enthalpy of mixing (HE) of 2-propanol + acetic acid binary system measured at 303.15 K using an isothermal displacement calorimeter with vapour space. A decreasing trend in the excess enthalpy of mixing values in the presence of ZnCl2 and NH4Cl indicate the endothermic behavior of this system. The Redlich-Kister equation has been used to fit the experimental HE data. The deviations from the ideal value and binary parameters were calculated and reported.
- Źródło:
-
Polish Journal of Chemical Technology; 2009, 11, 4; 20-23
1509-8117
1899-4741 - Pojawia się w:
- Polish Journal of Chemical Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł