Method of manufacturing securitising tobacco products

A24B15/24 - by extraction; Tobacco extracts

A24B13 - Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff (mechanical treatment A24B0003000000-A24B0011000000; reconstituted tobacco products A24B0003140000; chemical features or treatment of tobacco A24B0015000000)

(57) Abstract:

The invention relates to the production technology of smokeless tobacco products. Tobacco is extracted with a nonpolar solvent in the supercritical state, and water, the aqueous extract was concentrated, the obtained extract and concentrate is mixed with fly ash, lime, vegetable oil, pectin and two fractions isolated from the biomass of micromycete Mortierella spinosa var. sterilis for a given technology, and the mixture is molded. Provided the reduction of losses of nicotine and aromatherapeutic substances and the production of the target product with a balanced composition and organoleptic properties of conventional oil Nasva.

The invention relates to the production technology of smokeless tobacco products.

A method of producing securitising tobacco products, providing training tobacco, its extraction of water, separation of the extract, its concentration, mixing with the filler, the composition of which may vary within wide limits, and forming (EN 2099992 C1, 27.12.1997).

The disadvantages of this method are the high loss of nicotine, and aromatherapeutic substances, which does not allow to obtain the target product with the gain reduction is the loss of nicotine and aromatherapeutic substances and the production of the target product with a balanced composition and organoleptic properties of conventional oil nasvay.

This result is achieved by the production method securitising tobacco products, providing training tobacco, its extraction with water, separating an aqueous extract, its concentration, mixing with filler and molding, according to the invention before extraction with water tobacco is extracted with a nonpolar solvent in the supercritical state, and the extract is sent to the mixing with the filler, which is used as ash, lime, vegetable oil, extract, obtained after extraction of biomass micromycete Mortierella spinosa var. sterilis nonpolar solvent in the supercritical state, the solid residue obtained after the subsequent extraction of biomass micromycete Mortierella spinosa var. sterilis water, alkali, water, acid, water, alkali and water, and pectin, and the mixture is prepared in the following ratio by weight within 5% accuracy:

Ash 350

Lime 50

Vegetable oil 120

Supercritical extract of tobacco 32

Concentrate aqueous extract

tobacco, in terms of

content

solids 70% 333

Supercritical extract

biomass micromycete

Pectin 35

The method is implemented as follows.

Tobacco prepared according to the traditional technology and cut, and then successively extracted with a nonpolar solvent, such as carbon dioxide or nitrous oxide in supercritical condition and water with separation of the extracts. Supercritical extract mainly contains nicotine, aromatherapie substances and aqueous extract mainly kusalassa substances. The aqueous extract was concentrated. Due to the almost complete lack of volatile substances of their loss in the concentration process is minimized. To obtain the target product with organoleptic properties of the oil Nasva residual water content in the concentrate should not exceed 30%.

Lime is crushed, sieved and passed through a magnetic trap.

Vegetable ash and pectin sieved and passed through a magnetic trap.

Vegetable oil calcined and filtered.

Dry biomass micromycete Mortierella spinosa var. sterilis extracted with a nonpolar solvent, such as carbon dioxide or nitrous oxide in supercritical state and separate the former is Giroud water, alkali, water, acid, water, alkali and water to form a solid residue.

Obtained by the above-described technology or properly prepared the components are mixed in the above prescription ratio. The accuracy of respect for the formulation calculated based on consumption norms of raw materials and the accuracy of the existing metering equipment. The mixture is preferably prepared in two stages, pre-mixing the ash, lime concentrate of an aqueous extract of tobacco, the solid residue biomass micromycete Mortierella spinosa var. sterilis and pectin, and then introducing the other components. The mixture is molded, for example in the form of granules, similar to traditional oil nasvay.

Obtained according to the described technology target product compared to traditional " nasvay contains fewer toxic, carcinogenic and Pro-carcinogenic substances, as close to him on the organoleptic properties and nicotine content. Compared with the product obtained by the closest analogue, has a balanced ratio of the content of nicotine, flavor and aroma of tobacco and increased shelf life by 20-25% depending on storage conditions.

Unlike both named the dependence and reduces the time drugs when used in excessive quantities.

Thus, the proposed method allows to reduce the loss of nicotine and aromatherapeutic substances tobacco, to obtain the target product with the closest to traditional oil nasvay value of nicotine content and organoleptic properties and improves hygiene consumption of the target product.

Method of manufacturing securitising tobacco products, providing training tobacco, its extraction with water, separating an aqueous extract, its concentration, mixing with filler and molding, characterized in that before the extraction of water tobacco is extracted with a nonpolar solvent in the supercritical state, and the extract is sent to the mixing with the filler, which is used as ash, lime, vegetable oil, extract, obtained after extraction of biomass micromycete Mortierella spinosa var.sterilis nonpolar solvent in the supercritical state, the solid residue obtained after the subsequent extraction of biomass micromycete Mortierella spinosa var.sterilis water, alkali, water, acid, water, alkali and water, and pectin, and the mixture is prepared in the following ratio by weight within 5% accuracy:

Ash 350

in terms of the solids content of 70% 333

Supercritical extract of biomass micromycete

Mortierella spinosa var.sterilis 32

The solid residue biomass micromycete

Mortierella spinosa var.sterilis 48

Pectin 35

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EFFECT: higher efficiency of manufacturing.

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FIELD: tobacco industry.

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EFFECT: higher efficiency of manufacturing.