TECHNOLOGY, METHOD AND EFFICIENCY OF OBTAINING NICOTINE FROM RAW TOBACCO AND ITS WASTE
It has been established that the best types of soils for the accumulation of nicotine are old-irrigated typical serozem, and of the Talgar 28 tobacco varieties, the lower the soil moisture during tobacco cultivation, the higher the nicotine content in the tobacco plant. Also presented are data on the dynamics of the accumulation of nicotine in the tobacco plant and its individual parts (root,stem,leaves), depending on soil moisture and mineral fertilizers. A new method of obtaining nicotine and tar from the remains of tobacco raw materials is proposed