Abstract
The experiment has been made on anti-corrosive property of 1S in ion-exchanged brandy for the purpose of obtaining data for the study on the effect of the ion-exchange treatment, and the adding effect of the condensed phosphate in ion-exchanged brandy.
The results are summed up as follows:
1. The ion-exchange treatment can not particularly control the decrease in weight of 1S in brandy, but can prolong the change of the metallic briliance and the appearance of the pitting on surface of 1S.
2. The adding effect of the condensed phosphate in ion-exchanged brandy is not very distinct.
3. The ion-exchange treatment improves the character of brady in spite of the laspe of the time of dipping 1S, that is, the flavor and the taste of the brandy become better by ion-exchanging.
