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Preparation method of tobacco endogenous perfume and application thereof

An endogenous and flavoring technology, which is applied in the fields of tobacco, application, and preparation of tobacco, can solve the problems of cumbersome extraction methods, unclear extracts, and poor application effects, etc. The method is simple and practical, low in cost, and saves time. Effect

Active Publication Date: 2013-03-06
CHINA TOBACCO GUANGDONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The extraction method is cumbersome and time-consuming, the extract is not clear, the application effect is not good, and the value is low

Method used

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  • Preparation method of tobacco endogenous perfume and application thereof
  • Preparation method of tobacco endogenous perfume and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] (1) Take 300g of Baoshan oriental tobacco (the aromatic oriental tobacco variety "Basma" ("Komadini" or "Kesaxi" series, the first grade in the central part) grown in Baoshan, Yunnan Province) and crushed (about 50 ~200 mesh) into an ultra-high pressure extraction tank (UHP900ⅹ2 ultra-high pressure device is used in this example), add 10 times the volume ratio of ethanol aqueous solution with a concentration of 95%, soak Baoshan spiced tobacco powder at room temperature for 30min, pressurize to 100MPa, and keep Immediately release the pressure after pressing for 1 min, repeat 3 times, filter the extract, and concentrate the filtrate to 450g.

[0030] (2) AB-8 macroporous resin 500g, according to the requirements of the instructions for column packing pretreatment, (see http: / / www.tech-sep.com / a / techprofile / 2011 / 1011 / 189.html), the step ( 1) The obtained 450g sample is loaded, the flow rate is controlled at 5mL / min, and then eluted with an ethanol aqueous solution with a...

Embodiment 2

[0032] (1) Take 300g of Baoshan Oriented Tobacco (Central Grade 1) tobacco leaves, crush them (about 50-200 mesh) and put them into an ultra-high pressure extraction tank (same as in Example 1), add 10 times the volume ratio of ethanol aqueous solution with a concentration of 95% , Soak Baoshan spice powder at room temperature for 30 minutes, pressurize to 100MPa, keep the pressure for 1 minute and then release the pressure immediately, repeat 3 times, filter the extract, and concentrate the filtrate to 450g.

[0033] (2) 500g of D101 macroporous resin, according to the instructions (http: / / www.sep-bj.com / news / html / ?456.html) for column pretreatment, and 450g of the sample obtained in step (1) was loaded, The flow rate was controlled at 5mL / min, and then eluted with an ethanol aqueous solution with a concentration of 30% by volume. The flow rate was controlled at 3mL / min. Tobacco endogenous flavours.

Embodiment 3

[0035] (1) Take 300g of Baoshan oriental tobacco (top grade 2) tobacco leaves, crush them (about 50-200 mesh) and put them into an ultra-high pressure extraction tank (UHP900ⅹ2 ultra-high pressure device), add 8 times the amount of water, soak at room temperature for 60 minutes, and pressurize to 600MPa, release the pressure immediately after holding the pressure for 10 minutes, repeat 3 times, filter the extract, and concentrate the filtrate to 450g.

[0036] (2) 500g of ADS-17 macroporous resin, according to the requirements of the instructions, pre-pack the column, load the 450g sample obtained in step (1), control the flow rate at 5mL / min, and then elute with ethanol water solution with a volume ratio concentration of 40% , the flow rate is controlled at 3mL / min, the effluent is basically colorless after washing, the ethanol eluate is collected, concentrated to 30g, and the endogenous flavor of Baoshan oriental tobacco is obtained.

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Abstract

The invention discloses a preparation method of a tobacco endogenous perfume and application thereof. The tobacco endogenous perfume is prepared by carrying out column separation through adopting macroporous resin after carrying out ultrahigh-pressure extraction on crushed aromatic tobacco; and the prepared tobacco perfume has a clear appearance and is more suitable for the cigarette production. According to the invention, the method is simple and practical, is convenient to operate and is lower in cost; the resin can be repeatedly used; time is greatly saved; extracted effective aroma components have high value; and when the tobacco endogenous perfume is applied to cigarettes, the native aroma of the tobacco is increased, smoke is coordinated, the smoke is delicate and soft and the sweet feeling is increased.

Description

technical field [0001] The invention belongs to the technical field of cigarette production, and in particular relates to a method for preparing tobacco spices and its application in preparing tobacco endogenous flavors. Background technique [0002] At present, the tobacco flavors prepared by the cigarette industry are basically extracted with commonly used solvents, and the obtained extracts are added to cut stems, tobacco pulp or tobacco leaves to improve taste and aroma. This traditional extraction method is cumbersome and time-consuming, the active ingredients are destroyed and the value of the extract is low. Therefore, it has become a new research direction to develop a tobacco spice preparation method with high extraction efficiency, reduced destruction of active ingredients, fine separation of extracts and high added value. [0003] Oriented tobacco (Solanaceae, Nicotiana) is an annual herb with compact plant type, small leaves, thin stems, easy to burn, strong fil...

Claims

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Application Information

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IPC IPC(8): C11B9/00A24B15/24A24B3/12
Inventor 卓浩廉伍锦鸣林翔郭文黎玉茗罗福明廖伟杰李仙刘丽芬念小魁
Owner CHINA TOBACCO GUANGDONG IND
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