PENGOLAHAN LIMBAH TRI BUTIL FOSFAT (TBP) DENGAN OKSIDASI ION PERAK II DALAM SEL ELEKTROKIMIA

TREATMENT OF TRIBUTHYL PHOSPHAT (TBP) BY SILVER ION II OXYDATION IN THE
ELECTROCHEMICAL CELL. The oxydation experiment of TBP by silver ion II was done in the cell electrochemical
specified ceramic partition. As anolyt is AgNO3/HNO3 4M solution and an catholyt is HNO3 14M with Pt/Pt as pair of
specified electrodes. The optimalization of generating Ag+2 was done at current potensial constant at 10 Ampere and the
homogenous of solution was various adjusting at 300 ; 1000; 1200 rpm, and also the concentrate of AgNO3 mediator was
determined varios in 0,05N ; 0,1N ; 0,2 N. The result of optimal condition was operate to treatment of TBP diluted in
kerosene.The conclusion of the reasearch done is an information any degradation process of TBP molecule and perform to
continue in the future with more length time of oxydation procces, more large of surface electrodes and more passing
current intensity strength.

Key Word : electrochemical, silver ion II oxydator TBP solvent waste