METHOD OF PRELIMINARY TREATMENT OF TOBACCO BEFORE DISPATCH FOR STORAGE Russian patent published in 1999 - IPC

Abstract RU 2131683 C1

FIELD: tobacco industry. SUBSTANCE: method involves processing of tobacco leaves with the lowest alkyl ester of jasmone acid and ageing for no less than 3 h. Then tobacco leaves are dried and treated by heated nitrogen containing vapors of monobasic organic saturated acid. EFFECT: higher reliability and safety of storage.

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RU 2 131 683 C1

Authors

Rosljakov Ju.F.

Kvasenkov O.I.

Dates

1999-06-20Published

1998-05-06Filed