Ultrahigh pressure preparation method of lutein cigarette flavoring agent

A lutein and ultra-high pressure technology, applied in the preparation of tobacco, tobacco, essential oils/spice, etc., can solve the problems of waste tobacco leaves, waste of resources, environmental pollution, etc., and achieve the advantages of reducing pollution, high safety, and reducing process procedures. Effect

Inactive Publication Date: 2011-08-17
ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in Henan, Hunan, Guangdong, Fujian, Yunnan, Guizhou and other provinces of our country, there are large-scale tobacco fields, and many cigarette factories and recured tobacco leaf factories have a large amount of waste...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] 1. Extraction of lutein:

[0018] (1) The waste tobacco leaves were dried and crushed at 30°C and passed through a 20-mesh sieve to obtain tobacco leaf powder; the tobacco leaf powder was placed in an extraction device, ultrasonically extracted, and crude lutein was obtained by separation.

[0019] (2) The crude lutein is subjected to alumina column chromatography, and gradient elution is carried out with acetone:petroleum ether (1:1) as the eluent. When the eluent appears yellow, start to collect, and continue to wash until the eluent When it turns from yellow to colorless, add the remaining crude extract solution to the chromatography column, repeat the above elution operation until the eluate turns from yellow to colorless, collect the filtrate, and concentrate to obtain pure lutein. (For the specific extraction process of lutein, please refer to: Li Yongxiang, Cao Duanlin. Research Progress on Extraction and Application of Lutein, Shanxi Chemical Industry, 2004, 1:1...

Embodiment 2

[0023] 1. The extraction method of lutein is the same as in Example 1.

[0024] 2. The ultra-high pressure treatment process is as follows: Disperse 1.0 g of pure lutein separated from waste tobacco leaves in 400 g of propylene glycol, place it in a double-layer composite plastic bag, heat seal, set the ultra-high pressure to 600 Mpa, and the temperature in the high-pressure chamber 40 ℃, holding time for 30 minutes, the product is degraded tobacco flavor, the composition of the flavoring agent is as follows: isophorone (1.981%); oxidized isophorone (0.876%); damascenone (7.018%); Damascone (2.141%); α-ionone (4.218%); β-ionone (5.471%); 4-oxo-β-ionone (0.812%); Enone (18.146%); Dihydroactinolactone (9.387%).

Embodiment 3

[0026] 1. The extraction method of lutein is the same as in Example 1.

[0027] 2. The ultra-high pressure treatment process is as follows: Disperse 1.0 g of pure lutein separated from waste tobacco leaves in 500 g of glycerin, place it in a double-layer composite plastic bag, heat seal, set the ultra-high pressure to 800 Mpa, and the temperature in the high-pressure chamber After holding the pressure for 5 minutes at 20°C, the product is the degraded tobacco flavor. The ingredients of the flavoring agent are as follows: isophorone (1.216%); oxidized isophorone (0.617%); damascenone (5.726%); Damascone (0.986%); α-ionone (3.361%); β-ionone (5.015%); 4-oxo-β-ionone (0.568%); Enone (15.326%); Dihydroactinolactone (6.187%).

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Abstract

The invention discloses an ultrahigh pressure preparation method of a lutein cigarette flavoring agent, belonging to the technical field of spice production. The preparation method comprises the following steps: dispersing 1 part by weight of lutein in 20-500 parts by weight of dispersing agent; and carrying out ultrahigh pressure processing for 5-100 minutes at the temperature of 20-80 DEG C andthe pressure of 50-800 MPa. By using the preparation method, the resource utilization of waste tobacco can be improved, the pollution is reduced, and a novel way is provided for solving the problem that the aroma of low tar cigarettes is poor. The method has the advantages of high efficiency, rapid speed and simple process.

Description

technical field [0001] The invention belongs to the technical field of spice production, in particular to a preparation method of a lutein cigarette flavoring agent. Background technique [0002] Tobacco aroma is one of the main factors affecting the quality of tobacco and cigarettes. The internal quality of tobacco leaves after recure is obviously improved compared with that of cured tobacco leaves. The study found that in the process of tobacco leaf conditioning and aging, lutein is partially decomposed and transformed to form a series of degradation products, which are closely related to tobacco aroma, so the degradation products of lutein in tobacco have a great influence on the improvement of tobacco quality. role. [0003] Since the 1990s, many scholars at home and abroad have used ultra high pressure (UHP) technology to improve the aroma of processed foods and achieved good results, some of which have been applied to industrial production. The so-called UHP treatmen...

Claims

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Application Information

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IPC IPC(8): C11B9/00A24B3/12
Inventor 张峻松郭春生张玉祖萌萌程恒杜文杰潘凡达
Owner ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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