TY - JOUR
T1 - Isotachophoresis. The qualitative separation of cation mixtures
AU - Beckers, J.L.
AU - Everaerts, F.M.
PY - 1972
Y1 - 1972
N2 - The formulae needed for computations on buffered systems are given. Using these formulae, a computer program was evaluated and calculations were correlated with the results of some experiments.
The possibility of the simultaneous separation of cations depends on the differences between the effective mobilities, which can be affected by the choice of pH, counter-ion and solvent.
The qualitative simultaneous separation of cations was studied in eight electrolyte systems using methanol and water as solvents. In each system, simultaneous separations of 7–10 cations were possible, which could be increased by combining electrolyte systems.
AB - The formulae needed for computations on buffered systems are given. Using these formulae, a computer program was evaluated and calculations were correlated with the results of some experiments.
The possibility of the simultaneous separation of cations depends on the differences between the effective mobilities, which can be affected by the choice of pH, counter-ion and solvent.
The qualitative simultaneous separation of cations was studied in eight electrolyte systems using methanol and water as solvents. In each system, simultaneous separations of 7–10 cations were possible, which could be increased by combining electrolyte systems.
U2 - 10.1016/S0021-9673(00)88777-4
DO - 10.1016/S0021-9673(00)88777-4
M3 - Article
VL - 68
SP - 207
EP - 230
JO - Journal of Chromatography
JF - Journal of Chromatography
SN - 0021-9673
IS - 1
ER -