Preparation method of catechu extract for cigarettes

The technology of extract and catechu is applied in the field of preparation of catechu extract for tobacco, can solve the problems such as the inconspicuous sweetness and moisturizing feeling of smoke, and achieve the effects of being beneficial to production transformation, easy to obtain, and simple in preparation process.

Active Publication Date: 2017-09-29
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the extract is added to cigarettes, the sweetness of the smoke is not obvious, and there is no sense of body fluid when smoking

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] 1) Pulverizing the catechin raw material, and sieving with a 100-mesh sieve;

[0019] 2) Soak the pulverized catechu raw material with Shanxi Shuita mature vinegar for 8-24 hours according to the weight ratio of 1:1;

[0020] 3) baking the soaked catechin raw material at a high temperature of 200° C. for 2 hours;

[0021] 4) Take 200 parts by weight of crushed catechu and 10 parts by weight of brown granulated sugar, add them to 1000 parts by weight of tap water, soak for 4 hours, perform ultrasonic extraction at room temperature for 2 times, each time for 0.5 hours, filter after cooling, and leave Take two filtrates; combine the two filtrates, concentrate under reduced pressure at a temperature of 40° C. to 5 times the weight of the catechu raw material, and obtain the desired tobacco catechu extract.

[0022] 5) Take the catechu extract obtained above, add 0.1% of the extract to the dry weight of the shredded tobacco, and dissolve it in pure water and evenly spray it...

Embodiment 2

[0024] 1) Pulverizing the catechin raw material, and sieving with a 100-mesh sieve;

[0025] 2) Soak the pulverized catechu raw material with Shanxi Shuita mature vinegar for 8-24 hours according to the weight ratio of 1:1;

[0026] 3) baking the soaked catechin raw material at a high temperature of 200° C. for 2 hours;

[0027] 4) Take 100 parts by weight of crushed catechu and 15 parts by weight of brown granulated sugar, add them to 1500 parts by weight of tap water, soak for 2 hours, perform ultrasonic extraction at room temperature for 2 times, each time for 1 hour, filter after cooling, and leave Take two filtrates; combine the two filtrates, concentrate under reduced pressure at a temperature of 54° C. to twice the weight of the catechu raw material, and obtain the desired tobacco catechu extract.

[0028] 5) Take the catechu extract obtained above, add 0.01% of the extract to the dry weight of the shredded tobacco, dissolve it in pure water and evenly spray it on the ...

Embodiment 3

[0030] 1) Pulverizing the catechin raw material, and sieving with a 100-mesh sieve;

[0031] 2) Soak the pulverized catechu raw material with Shanxi Shuita mature vinegar for 8-24 hours according to the weight ratio of 1:1;

[0032] 3) baking the soaked catechin raw material at a high temperature of 200° C. for 2 hours;

[0033] 4) Take 150 parts by weight of crushed catechu and 5 parts by weight of brown granulated sugar, add them to 2000 parts by weight of tap water, soak for 3 hours, perform ultrasonic extraction at room temperature for 2 times, each time for 45 minutes, filter after cooling, and leave Take two filtrates; combine the two filtrates, concentrate under reduced pressure at a temperature of 45° C. to 4 times the weight of the catechu raw material, and obtain the desired tobacco catechu extract.

[0034] 5) Take the catechu extract obtained above, add 0.05% of the extract to the dry weight of the shredded tobacco, dissolve it in pure water and evenly spray it on...

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PUM

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Abstract

The invention provides a preparation method of catechu extract for cigarettes. The method comprises the following steps: after crushing catechu raw materials, immersing with Shanxi Shuita aged vinegar and roasting; taking 100 to 300 parts of the roasted catechu by weight and 5 to 30 parts of brown granulated sugar by weight and adding into 300 to 3000 parts of tap water by weight; after immersing for 2h to 8h, carrying out ultrasonic extraction at room temperature for twice and carrying out the ultrasonic extraction for 0.5h to 1h each time; after cooling, filtering and keeping the filtrate obtained in the two filtering processes; combining the filtrate and carrying out vacuum concentration at the temperature of 40 DEG C to 54 DEG C until the filtrate is 2 to 6 times of the weight of the catechu raw materials, so as to obtain the catechu extract for the cigarettes. By referring to a traditional Chinese medicine processing technological method, the catechu raw materials are processed with the vinegar; after the catechu raw materials react sufficiently, components in the catechu raw materials are more easily dissolved out; the brown granulated sugar has the advantage of containing rich components including sucrose, glucose, molasses, fructose, iron, riboflavin, carotene, niacin and the like and prepared spice is added into a tobacco leaf formula, so that smoke is also sweet and smooth and a saliva or body fluid generating feeling of an oral cavity and a throat is increased.

Description

technical field [0001] The invention relates to a spice for tobacco and a preparation method thereof, in particular to a method for preparing a catechin extract for tobacco. Background technique [0002] With the improvement of people's consumption level, the demand for high-quality cigarettes continues to increase, but the limited quality raw materials limit the production of high-quality cigarettes, and by adding flavors and ingredients to enhance the flavor of tobacco, improve the quality of tobacco leaves, and increase the utilization rate of tobacco leaves, It is an important measure to solve this contradiction. In cigarette products, the aroma and taste of cigarettes are very important. Adding spices is a key link in the cigarette industry, and it is also one of the effective means to improve product style and improve the quality of cigarette aroma. It can provide consumers with some aroma and taste. Cigarette products with satisfactory taste. [0003] my country is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00
CPCC11B9/00
Inventor 蹇顺华陈胜吕品孙炜炜
Owner HUBEI CHINA TOBACCO IND
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