Spesiëring van [ZrCl^sub x^(OH).y(H^sub 2^O)^sub z^]^sub q^ deur elektrochemiese metings/Speciation of [ZrCl^sub x^(OH).y(H^sub 2^O)^sub z^]^sub q^ by electrochemical measurements

Speciation of zirconium complexes is important for liquid-liquid extraction of the metal. Spectrophotometry cannot be used as speciation method because d^sup 0^-complexes form in an aqueous solution, and therefore the use of a chloride selective electrode is tested by firstly applying it to iron(III) chloride speciation, which is known.