Titrimetric analysis with adding the titrant by means of electrodialysis.
A titration method is developed that titrant is added continuously to the analyte by electromigration through an ion exchange membrane. A constant rate of the titrant addition is achieved by keeping the electric current constant. Analyte amount then is proportional to the titration time. The method is applied to the most widely used titrations with a visual end point indication.
Dakashev
Anastas Dimitrov
AD
Department of Analytical Chemistry, Prof. Dr. Assen Zlatarov University, 8010 Bourgas, Bulgaria.
Dimitrova
Veselina Todorova
VT