舊式焼酎の化學敵処理に關する研究
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概要
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The author tested for refining of pot still spirit by using several reagents. Besides active carbon and potassium permanganate, which are generally used in practice, the following reagents were tested : active alumina, silica aluminum gel, standard super gel, dicalite (Speedex and Speed plus) and their combinations. With several kinds of pot still spirit, the amounts of ethyl alcohol, fusel oil, acetaldelyde, ester, total acid, methyl alcohol, etc., were measured ; BARBET'S reaction was also tried.An information concerning the tendency of spirit to undergo chemical change was obtained by a study of the results. At last the refined products were judged through the sensorial test for their quality.
- 社団法人日本生物工学会の論文
- 1954-04-15