Tobacco Science & Technology, 2007, 3, p. 47-50, ISSN.1002-0861
Relationship between pH value of aqueous infusion of tobacco fine and distillation rate of nicotine
Yunnan Reascend Tobacco Technology (Group) Co., Ltd., Kunming, China
The pH values of the aqueous infusion of 49 kinds of tobacco fine and the aqueous infusion of Zhaoyang B2F fine added with NaOH or HCl were determined, nicotine in the infusions was distilled with steam, and the content of total nicotine was...