| 摘要 |
The invention relates to methods for producing oils from vegetable raw material and can be used for obtaining a fatty cosmetic and medicinal oil from high-oily wastes of tobacco plantations in the form of tobacco seeds. The inventive method consists in carrying out at least a triple mechanical cleaning of tobacco seeds on sieves, in pressing the seeds by means of worm presses, in dividing a product into liquid and solid fractions, in settling the liquid fraction of oil for five days and in carrying out the triple filtration of the oil through paper filters. Wherein, while pressing the tobacco-seeds are divided into two fractions: a liquid fraction in the form of an oil and a solid fraction in the form of a cake.
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