Method and application of hyssop extract in tobacco preparation

A technology of hyssop and extract is applied in the field of preparation of hyssop extract for tobacco, and achieves the effects of improving aroma texture, soft and delicate smoke, and improving smell stability.

Inactive Publication Date: 2017-03-22
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing technology basically adopts supercritical extraction or steam distillation extraction method to extract, but adopts reflux extraction, the method for molecular distillation separation to prepare extract has not been reported

Method used

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  • Method and application of hyssop extract in tobacco preparation
  • Method and application of hyssop extract in tobacco preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] (1) Grind hyssop into powder and pass through a 40-mesh sieve, mix hyssop powder under the net, 30% alcohol solution by volume, and sodium chloride at a mass ratio of 1:10:0.05, and reflux for 2 hours Finally, to obtain the reflux extract, add 5% tartaric acid aqueous solution into the reflux extract by mass percentage, stir while adding, adjust the pH to 5, and filter with a 0.45 μm membrane, the obtained filtrate is the crude extract of hyssopus, and the filter residue abandoned.

[0028] (2) the hyssopus crude extract in step (1) is transferred in the material tank of molecular distillation equipment, at scraper speed 300r / min, vacuum tightness 150Pa, distillation temperature 40 ℃, feed rate 1ml / min, Molecular distillation was carried out under the condition of condensation temperature of 6°C to obtain light components and heavy components, and the light components were discarded.

[0029] (3) Add a butyl acetate solvent whose volume is 1 / 3 times its volume to the h...

Embodiment 2

[0032] (1) Grind hyssop into powder and pass through a 40-mesh sieve, mix hyssop powder under the net, 30% alcohol solution by volume, and sodium chloride at a mass ratio of 1:12:0.06, and reflux for 2 hours Finally, to obtain the reflux extract, add 5% tartaric acid aqueous solution into the reflux extract by mass percentage, stir while adding, adjust the pH to 5, and filter with a 0.45 μm membrane, the obtained filtrate is the crude extract of hyssopus, and the filter residue abandoned.

[0033] (2) the hyssopus crude extract in step (1) is transferred to the material tank of molecular distillation equipment, at scraper speed 350r / min, vacuum degree 200Pa, distillation temperature 35 ℃, feed rate 1ml / min, Molecular distillation was carried out under the condition of condensation temperature 5°C to obtain light components and heavy components, and the light components were discarded.

[0034] (3) Add butyl acetate whose volume is 1 / 2 times its volume to the heavy component f...

Embodiment 3

[0037] (1) Grind hyssop into powder and pass through a 40-mesh sieve, mix hyssop powder under the net, 35% alcohol solution by volume, and sodium chloride at a mass ratio of 1:12:0.05, and reflux for 3 hours Finally, to obtain the reflux extract, add 5% tartaric acid aqueous solution into the reflux extract by mass percentage, stir while adding, adjust the pH to 5.5, and filter with a 0.45 μm membrane, the obtained filtrate is the crude extract of hyssopus, and the filter residue abandoned.

[0038] (2) the hyssopus crude extract in step (1) is transferred in the material tank of molecular distillation equipment, at scraper rotating speed 400r / min, vacuum tightness 250Pa, distillation temperature 40 ℃, feed rate 3ml / min, Molecular distillation was carried out under the condition of condensation temperature of 10°C to obtain light components and heavy components, and the light components were discarded.

[0039] (3) Add ethyl butyrate extraction solvent whose volume is 1 / 2 tim...

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Abstract

The invention provides a method and application of hyssop extract in tobacco preparation, the method comprises the steps of 1, grinding the hyssop into power, extracting and obtaining the reflux extraction liquid by mixing in the ratio of 1: 10-15: 0.05-0.1 the reflux of the hyssop power, an alcoholic solution 30-40% of the volume percentage and sodium chloride, by mass, and obtaining the hyssop crude extract by conducting filtration using a filtration film after the reflux extraction liquid pH value being adjusted to 5-6; 2, conducting molecular distillation of the crude hyssop extract transferred in a molecular distillation equipment from step 1, and gathering the restructured constituents; consolidating the gathered organic facies in step 3, stirring evenly the organic facies and the added anhydrous sodium sulfate then sealing tightly and laying up for 4 hours, filtering, and the filtered liquid is the hyssop extract of tobacco. The prepared extract in tobacco is applied in cigarette roll and can give the rolled cigarettes spicy and sweet charm in smell, enhances the smell quality sense, softens the smoked gas, and elevates the comfort sense.

Description

technical field [0001] The invention relates to the technical field of flavors for tobacco, in particular to a preparation method and application of hyssopus extract for tobacco. Background technique [0002] Spicy aroma is one of the aroma characteristics of the cigarette leaf group, and spicy spices can express beautiful aroma characteristics, and can better coordinate with the smoke when smoking, and make the smoke soft and smooth, which can effectively improve the flavor of cigarettes. Therefore, spices and spices are one of the important spices used in cigarettes. The essential oils or extracts of various spices such as anise, cumin, and cloves are widely used in tobacco flavors. [0003] Most of the cigarette flavor blenders use spices to increase the beautiful aroma of cigarettes, endow cigarettes with unique characteristic aromas, and make the aromas of different types and grades of tobacco leaves organically combined and coordinated with each other to cover up or di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02A24B3/12
CPCC11B9/025A24B3/12C11B9/027
Inventor 马舒翼董世良熊国玺赵国豪赵同林刘剑峰
Owner HUBEI CHINA TOBACCO IND
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