شماره ركورد كنفرانس :
3834
عنوان مقاله :
CONDUCTOMETRIC STUDY OF 1-ETHYL-3-METHYLIMIDAZOLIUM BROMIDE IONIC LIQUID IN MIXED 1-PROPANOL+ WATER SOLVENTS AT T = 298.2 K
پديدآورندگان :
Khoshalhan Maryam maryamkhoshalhan@gmail.com Department of Chemistry, Faculty of Science, University of Guilan Rasht, Iran; , Ghalami Choobar Bahram B-Ghalami@guilan.ac.ir Department of Chemistry, Faculty of Science, University of Guilan Rasht, Iran; , Ghanadzadeh Gilani Ali aggilani@gmail.com Department of Chemistry, Faculty of Science, University of Guilan Rasht, Iran;
كليدواژه :
low concentration chemical model , ionic liquid , Limiting molar conductivities , ion association constants
عنوان كنفرانس :
نوزدهمين سمينار شيمي فيزيك ايران
چكيده فارسي :
The conductivities of ionic liquid 1-Ethyl-3 methyl imidazolium bromide + water + 1-propanol ternary mixtures were determined in the temperature 298.2 K. The conductivities of the mixtures decreased with increasing the mass fraction of 1- propanol in the solutions studied. Limiting molar conductivities, Λ0 and ion association constants, Ka of ionic liquid were obtained from the low concentration chemical model (lcCM) of the conductance equation.
