Electrical Conductance Studies in Aqueous Solutions with Glutamic Ions |
| |
Authors: | Alexander Apelblat Emanuel Manzurola Zoya Orekhova |
| |
Affiliation: | (1) Department of Chemical Engineering, Ben Gurion University of the Negev, Beer Sheva, 84105, Israel |
| |
Abstract: | Conductivity measurements in dilute aqueous solutions of L-glutamic acid, DL-glutamic acid, sodium-L-glutamate and magnesium-L-glutamate, were performed in the 288.15 to 323.15 K temperature range. The limiting molar conductivities of glutamic anions, λ o(HGlu−,T) and the dissociation constants of glutamic acid, K 2(T) were derived by the use of the Debye–Hückel equation for the activity coefficients and the Onsager, and Quint and Viallard conductivity equations. |
| |
Keywords: | L-glutamic acid DL-glutamic acid Sodium-L-glutamate Magnesium-L-glutamate Limiting molar conductivities Dissociation constants |
本文献已被 SpringerLink 等数据库收录! |
|