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Preparation method and application of pineapple extract for tobacco

A pineapple and extract technology, applied in the field of tobacco flavors, can solve the problems of cigarette residue, protein impurities, etc., and achieve the effects of increasing reducing sugar content, less residue and lower viscosity

Inactive Publication Date: 2015-09-16
HUBEI CHINA TOBACCO IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, considering that pectinase itself is a kind of protein, excessive enzymes in spices will bring negative effects such as residue and protein gas in cigarettes

Method used

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  • Preparation method and application of pineapple extract for tobacco

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The preparation method of pineapple extract for tobacco use:

[0020] (1), the preparation of pineapple juice

[0021] Take 500g of fresh pineapple, add 5 times the volume of water and wash it twice. The pineapple is pulped by a juice extractor, and the slurry is collected to obtain pineapple juice.

[0022] (2), enzyme treatment

[0023] 1. The configuration of the pectinase solution: get a certain amount of pectinase (purchased by Hangzhou Zhongxiang Chemical Co., Ltd.), add 5 times the quality of purified water, and filter through a 0.8 micron membrane to obtain the pectinase solution.

[0024] 2. Pectinase treatment: apply pectinase solution in pineapple juice for enzyme treatment, wherein the enzyme dosage: pineapple juice is 0.1g / L, the pH value of the enzyme treatment is 3, the enzyme treatment temperature is 25°C, and the enzyme treatment time for 5 hours.

[0025] (3) Isoelectric point settlement

[0026] The pineapple enzyme treatment solution was subject...

Embodiment 2

[0033] The preparation method of pineapple extract for tobacco use:

[0034] (1), the preparation of pineapple juice

[0035] Take 500g of fresh pineapple, add 5 times the volume of water and wash it twice. The pineapple is pulped by a juice extractor, and the slurry is collected to obtain pineapple juice.

[0036] (2), enzyme treatment

[0037] 1. The configuration of the pectinase solution: get a certain amount of pectinase (purchased by Hangzhou Zhongxiang Chemical Co., Ltd.), add 5 times the quality of purified water, and filter through a 0.8 micron membrane to obtain the pectinase solution.

[0038] 2. Pectinase treatment: apply pectinase solution in pineapple juice for enzyme treatment, wherein the enzyme dosage: pineapple juice is 0.5g / L, the pH value of the enzyme treatment is 5, the enzyme treatment temperature is 30°C, and the enzyme treatment time for 12 hours.

[0039] (3) Isoelectric point settlement

[0040] The pineapple enzyme treatment solution was subjec...

Embodiment 3

[0047]The preparation method of pineapple extract for tobacco use:

[0048] (1), the preparation of pineapple juice

[0049] Take 500g of fresh pineapple, add 5 times the volume of water and wash it twice. The pineapple is pulped by a juice extractor, and the slurry is collected to obtain pineapple juice.

[0050] (2), enzyme treatment

[0051] 1. The configuration of the pectinase solution: get a certain amount of pectinase (purchased by Hangzhou Zhongxiang Chemical Co., Ltd.), add 5 times the quality of purified water, and filter through a 0.8 micron membrane to obtain the pectinase solution.

[0052] 2. Pectinase treatment: apply pectinase solution in pineapple juice for enzyme treatment, wherein the enzyme dosage: pineapple juice is 10g / L, the pH value of the enzyme treatment is 7, the enzyme treatment temperature is 40°C, and the enzyme treatment time is 30 hours.

[0053] (3) Isoelectric point settlement

[0054] The pineapple enzyme treatment solution was subjected...

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Abstract

The invention relates to the technical field of tobacco spice and particularly relates to a preparation method and application of a pineapple extract for tobacco. In the invention, pineapple juice is treated with pectase so as to reduce the pectin content, and the pectin increasing the irritation and residue of cigarette is converted into galacturonic acid with delicate and gentle smoke to turn bad into good; and then, the pectase is removed with an isoelectric point sedimentation method to obtain a particular pineapple extract for tobacco, with relatively good quality. The cigarette prepared by adding the pineapple extract into tobacco shreds has rich cigarette flavor, gentle smoke and functions of improving the mouthfeel and maintaining moisture; and the pineapple extract can be used as novel tobacco spice.

Description

technical field [0001] The invention relates to the technical field of tobacco spices, in particular to a preparation method of pineapple extract for tobacco and its application in tobacco flavoring. Background technique [0002] Pineapple (Ananas comosus), also known as yellow pear and pineapple, is a perennial herb and one of tropical fruits. Pineapple fruit is of good quality and rich in nutrition, containing a lot of fructose, glucose, vitamin B, C, phosphorus, citric acid and protease and other substances. Because of its rich sugar and characteristic fruity aroma, pineapple has a wide application prospect in the flavor and fragrance industry. The tobacco aroma raw material is prepared from pineapple, which has the effect of soft and delicate smoke in cigarettes, and endows cigarettes with characteristic fruity and sweet flavors. However, the large amount of pectin contained in the fruit will bring irritation and residual negative effects to cigarettes. Therefore, rem...

Claims

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Application Information

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IPC IPC(8): C11B9/00A24B15/18
Inventor 王娜熊国玺司辉尹团章庞登红
Owner HUBEI CHINA TOBACCO IND
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