Method for preparing fruit composite extract for fermented cigarette

A fermented and smoke-used technology, applied in the direction of producing fat, essential oils/spices, etc., can solve problems such as application limitations, achieve soft smoke, increase sweet aroma and soft smoke, and increase the sweetness of the mouth Effect

Inactive Publication Date: 2013-06-12
HUBEI CHINA TOBACCO IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The application of artificially synthesized tobacco flavors and fragrances has been restricted due to debates about their safety.
Raisin extract and plum extract are common spice monomers in tobacco, which have been used in cigarettes, and Xiangfeiwang raisin, blackcurrant raisin, and black pudding are mixed and extracted to prepare fermented tobacco by microbial fermentation technology Fruit compound extract, used in cigarettes, no report

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A preparation method for fermented tobacco fruit compound extract, comprising the following steps:

[0036] 1) Culture medium preparation

[0037] a. Raw material pretreatment: remove the core of the black pudding and break it into large particles; mix 25 parts of raisins and 75 parts of black pudding according to the weight ratio, and extract the mixed raw materials and water for 5 hours according to the mass ratio of 1:15 , then filtered through a 0.8mm filter membrane, the filtrate is concentrated to obtain a relative density of 1.12 composite extracts, wherein the raisins are made up of 25% blackcurrant raisins and 75% Xiangfeiwang raisins by weight percentage;

[0038] b. Culture medium preparation: add glucose and 0.1% sodium chloride accounting for 5% of the extract mass to the prepared composite extract, and sterilize for 30 minutes to prepare the medium;

[0039] 2) Vaccination

[0040] Under sterile conditions, the aroma-producing active dry yeast is inocula...

Embodiment 2

[0047] A preparation method for fermented tobacco fruit compound extract, comprising the following steps:

[0048] 1) Culture medium preparation

[0049]a. Pre-treatment of raw materials: remove the core of the black pudding and break it into large particles; mix 50 parts of raisins and 50 parts of black pudding by weight, and extract the mixed raw materials and water for 2 hours according to the mass ratio of 1:5. Then filter through a 1.5mm filter membrane, and the filtrate is concentrated to obtain a composite extract with a relative density of 1.03, wherein the raisins are made up of 65% blackcurrant raisins and 35% Xiangfeiwang raisins by weight percentage;

[0050] b. Culture medium preparation: add 0.1% glucose and 0.1% sodium chloride to the prepared compound extract, and sterilize for 15 minutes to prepare the medium;

[0051] 2) Vaccination

[0052] Under sterile conditions, the aroma-producing active dry yeast is inoculated into the medium, and the inoculation rat...

Embodiment 3

[0059] A preparation method for fermented tobacco fruit compound extract, comprising the following steps:

[0060] 1) Culture medium preparation

[0061] a. Pre-treatment of raw materials: remove the core of black pudding and break it into large particles; mix 40 parts of raisins and 60 parts of black pudding by weight, and extract the mixed raw materials and water for 4 hours according to the mass ratio of 1:7. Then pass through the 0.5mm filter membrane to filter, and the filtrate is concentrated to obtain a composite extract with a relative density of 1.085, wherein the raisins are made up of 50% blackcurrant raisins and 50% Xiangfeiwang raisins by weight percentage;

[0062] b. Medium preparation: add 0.3% glucose and 0.5% sodium chloride to the prepared compound extract, and sterilize for 20 minutes to prepare the medium;

[0063] 2) Vaccination

[0064] Under sterile conditions, the aroma-producing active dry yeast is inoculated into the medium, and the inoculation rat...

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PUM

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Abstract

The invention provides a method for preparing a fruit composite extract for fermented cigarettes, belongs to the technical field of tobacco and relates to a preparation method of a tobacco flavor. The method comprises the following steps of: 1) preparation of a culture medium, 2) inoculation, 3) fermentation and 4) separation to obtain the fruit composite extract for cigarettes. According to the invention, raisin and black brin rich in sugar are used as raw materials, and the fruit composite extract with fruit sweet aroma for fermented cigarette is produced through microorganism fermentation technology and has effects of enriching the cigarette aroma, increasing sweet aroma, moderating smoke, increasing return sweet feeling in mouth cavity, improving mouth feel and reducing residue. The method provided by the invention produces the tobacco flavor by the microorganism fermentation technology, and can obtain a way of economically and efficiently producing the natural tobacco flavor in an oriented manner.

Description

technical field [0001] The invention relates to a method for preparing tobacco spices, in particular to a method for preparing a fermented tobacco fruit compound extract. Background technique [0002] In tobacco products, the aroma and taste of tobacco are very important. Adding spices is a key link in the cigarette process, and it is also one of the effective means to improve the product style and improve the quality of cigarette aroma. It can provide consumers with some aroma and Cigarette products with satisfying taste. At present, the production of tobacco essence and spices in the world is mainly artificial synthesis and extraction from natural animals and plants. The application of artificially synthesized tobacco flavors and fragrances has been limited due to debates about their safety. With the trend of human returning to nature, people have an increasing demand for safe tobacco flavors and flavors. Natural flavors and flavors for tobacco extracted from animals and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02
Inventor 周湘王萍张敦铁
Owner HUBEI CHINA TOBACCO IND
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