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Low-sugar and high-flagrance maple extract and preparation method and application in heating non-burning cigarette thereof

A heat-not-burn, high-flavored maple technology, which is applied in the fields of tobacco preparation, application, and smoker's products, can solve the problems of low content of volatile aroma components and the inability to meet the requirements of flavoring and adding materials to heat-not-burn cigarettes, and achieve high aroma intensity, Improve the richness of cigarette aroma and prevent oxidative deterioration

Active Publication Date: 2018-11-02
CHINA TOBACCO HENAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, so far, the application of maple extract in heat-not-burn cigarettes has not been reported. The main reason is that the main components of maple extract are non-volatile components such as sucrose, maltose, fructose and glucose, while the content of volatile aroma components is very high. Low, the chemical composition of this "high sugar and low flavor" cannot meet the flavoring requirements of heat-not-burn cigarettes

Method used

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  • Low-sugar and high-flagrance maple extract and preparation method and application in heating non-burning cigarette thereof
  • Low-sugar and high-flagrance maple extract and preparation method and application in heating non-burning cigarette thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A preparation method of low-sugar high-fragrant maple extract, which specifically comprises the following steps:

[0026] 1) In a 500mL autoclave reactor, add 150g of maple sap, cover and seal, open the air inlet and air outlet, fill nitrogen through the air inlet, and discharge the air inside the reactor through the air outlet. Then close the air outlet, fill in nitrogen again, adjust the temperature of the autoclave reactor to 200°C, and the pressure to 1.0 MPa, and react for 4 hours to obtain the maple sap of high temperature and high pressure reaction; cool to room temperature, and set aside;

[0027] 2) Transfer the maple sap from the high temperature and high pressure reaction obtained in step 1) to a 500mL reactor, fill it with nitrogen protection, put it into a microwave reactor, control the microwave power to 600 W, and microwave for 30 minutes. After the reaction, the maple sap of the microwave reaction was obtained; naturally cooled to room temperature, for s...

Embodiment 2

[0031] A preparation method of low-sugar high-fragrant maple extract, which specifically comprises the following steps:

[0032] 1) In a 500mL autoclave reactor, add 200g of maple sap, cover and seal, open the air inlet and air outlet, fill nitrogen through the air inlet, and discharge the air inside the reactor through the air outlet. Then close the air outlet, fill in nitrogen again, adjust the temperature of the autoclave reactor to 250 ° C, the pressure to 2.0 MPa, and react for 3 h to obtain the maple sap of high temperature and high pressure reaction; cool to room temperature and set aside;

[0033] 2) Transfer the maple sap from the high temperature and high pressure reaction obtained in step 1) to a 500mL reactor, fill it with nitrogen protection, put it into a microwave reactor, control the microwave power to 800 W, and microwave for 20 minutes. After the reaction, the maple sap of the microwave reaction was obtained; naturally cooled to room temperature, for subseque...

Embodiment 3

[0037] A preparation method of low-sugar high-fragrant maple extract, which specifically comprises the following steps:

[0038] 1) In a 500mL autoclave reactor, add 250g of maple sap, cover and seal, open the air inlet and air outlet, fill nitrogen through the air inlet, and discharge the air inside the reactor through the air outlet. Then close the air outlet, fill in nitrogen again, adjust the temperature of the autoclave reactor to 300 °C, and the pressure to 2.5 MPa, and react for 2 h to obtain the maple sap of high temperature and high pressure reaction; cool to room temperature and set aside;

[0039] 2) Transfer the maple sap from the high temperature and high pressure reaction obtained in step 1) to a 500mL reactor, fill it with nitrogen protection, put it into a microwave reactor, control the microwave power to 1000 W, and microwave for 15 minutes. After the reaction, the maple sap of the microwave reaction was obtained; naturally cooled to room temperature, for subs...

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Abstract

The invention relates to a preparation method of a low-sugar and high-flagrance maple extract. The method comprises the steps that 1), reaction is conducted on maple tree juice with the presence of inert gases at the temperature of 200-300 DEG C under the pressure of 0.6-3.0 MPa for 2-4 hours to obtain maple tree juice on which high-temperature high-pressure reaction is conducted; 2), microwave reaction is conducted on the maple tree juice which is obtained after the high-temperature high-pressure reaction is conducted in step 1) with the presence of the inert gases to obtain maple tree juiceon which microwave reaction is conducted; 3), filtering and ultrafiltering are conducted on the maple tree juice on which microwave reaction is conducted obtained in step 2) after the maple tree juiceon which microwave reaction is conducted is mixed with an organic solvent; 4), the low-sugar and high-flagrance maple extract is obtained after vacuum freezing and drying are conducted on the maple tree juice which is obtained after ultrafiltering is conducted. According to the prepared low-sugar and high-flagrance maple extract, the sugar content is greatly reduced, the content of flagrant substances is significantly increased, the fragrant strength is higher, flagrance is more abundant, and the low-sugar and high-flagrance maple extract is particularly suitable for heating non-burning cigarettes.

Description

technical field [0001] The invention belongs to the technical field of adding spices to new tobacco, and in particular relates to a low-sugar high-fragrant maple extract, a preparation method thereof and an application in heat-not-burn cigarettes. Background technique [0002] In recent years, with the rapid development of social economy and the rapid improvement of people's living standards, consumers are increasingly paying attention to personal health, and put forward higher and higher requirements for the internal quality of tobacco consumer products such as low tar, low stimulation, light fragrance, and high comfort. This has prompted the tobacco industry to continue to advance the "harm reduction and tar reduction" project. While improving traditional cigarettes, new tobacco products have emerged both internationally and domestically, among which heat-not-burn cigarettes are the fastest growing one. [0003] When smoking heat-not-burn cigarettes, heating appliances an...

Claims

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Application Information

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IPC IPC(8): A24B15/26A24B3/14A24F47/00
CPCA24B3/14A24B15/26A24F47/00
Inventor 赵志伟魏甲欣杨永峰张俊岭王东李小福黄沛李红涛陈芝飞李浩亮郑峰洋段鹍罗灿选
Owner CHINA TOBACCO HENAN IND
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