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In-bag black tea oral cigarette comprehensive processing method

A comprehensive processing and snus technology, which is applied in the fields of tobacco, processed tobacco, tea treatment before extraction, etc., can solve the problems of strong irritation, strong bitter and astringent taste, and poor taste quality of snus

Active Publication Date: 2017-12-01
TEA RES INST CHINESE ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Regardless of the processing method, the main feature of smokeless tobacco products developed at home and abroad is the formulation of various regulators, flavors and fragrances, flavoring agents, antioxidants, etc., and most of the processes used are directly used. Tobacco raw materials are ground, seasoned, and packaged, and there are many problems such as excessive irritation, too strong bitterness and pungent taste, excessive use of regulators, flavors and fragrances, flavoring agents, antioxidants, etc., resulting in the mouthfeel of snus Poor quality, especially in pouched snus products

Method used

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  • In-bag black tea oral cigarette comprehensive processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 1) Collect fresh tea leaves with a tenderness of one bud and two leaves to one bud and three leaves, wither naturally for 15 hours, stop withering when the water content of the leaves is 68%, and then grind the tobacco leaves to a particle size of 20-30 mesh, and wither the leaves Mix the tea leaves;

[0025] 2) Put the mixed withered tea leaves and tobacco powder mixture into the tea rolling machine for kneading treatment. The kneading method is "no pressure → light pressure → heavy pressure → light pressure → no pressure", and the kneading time is 60 minutes ;

[0026] 3) Put the mixture of tea leaves and tobacco powder after kneading into a black tea fermentation machine, and ferment under temperature and humidity control. The fermentation temperature range is 28°C, the fermentation relative humidity range is 95%, and the fermentation time range is 7h;

[0027] 4) The fermented tea and tobacco mixture is subjected to the first heat treatment, the heat treatment temp...

Embodiment 2

[0032] 1) Collect fresh tea leaves with a tenderness of one bud and two leaves to one bud and three leaves, wither naturally for 13 hours, stop withering when the water content of the leaves is 69%, and then grind the tobacco leaves to a particle size of 18-35 mesh, and wither the withered leaves Mix the tea leaves;

[0033] 2) Put the mixed withered tea leaves and tobacco powder mixture into the tea rolling machine for kneading treatment. The kneading method is "no pressure→light pressure→heavy pressure→light pressure→no pressure", and the kneading time is 45min ;

[0034] 3) Put the mixture of tea leaves and tobacco powder after kneading into a black tea fermenter, and ferment under temperature and humidity control. The fermentation temperature range is 26°C, the relative humidity range is 90%, and the fermentation time range is 5.5 hours;

[0035] 4) The fermented tea and tobacco powder mixture is subjected to the first heat treatment, the heat treatment temperature range ...

Embodiment 3

[0040] 1) Collect fresh tea leaves with tenderness of one bud and two leaves to one bud and three leaves, wither naturally for 15 hours, and stop withering until the water content of the leaves is 68%, and then grind the tobacco leaves to a particle size of 22-40 mesh, and wither the withered leaves Mix the tea leaves;

[0041] 2) Put the mixture of withered tea leaves and tobacco powder into the tea rolling machine for kneading treatment. The kneading method is "no pressure → light pressure → heavy pressure → light pressure → no pressure", and the kneading time is 65 minutes ;

[0042] 3) Put the mixture of tea leaves and tobacco powder after kneading into a black tea fermenter, and ferment under temperature and humidity control. The fermentation temperature range is 29°C, the relative humidity range is 95%, and the fermentation time range is 7.5 hours;

[0043] 4) The fermented tea and tobacco mixture is subjected to the first heat treatment, the heat treatment temperature ...

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Abstract

An in-bag black tea oral cigarette comprehensive processing method belongs to the technical field of tea processing. The comprehensive processing method includes the following steps: fresh tea leaf and mashed tobacco leaf mixing, natural withering, rolling, fermentation, primary hot processing, acid-base adjustment, secondary hot processing, cold storage and alcoholization, packaging, and in-bag black tea oral cigarette acquisition. According to the in-bag black tea oral cigarette comprehensive processing method, the acquired in-bag blank tea oral cigarette is strong in fermented black tea local l flavor; the bitterness and the biting taste of the tobacco can be eliminated, the mouth feeling comfort of the in-bag black tea oral cigarette is improved, and the use amount of additives such as essence and fragrances, correctives, and antioxidants can be effectively reduced.

Description

technical field [0001] The invention belongs to the technical field of tea processing, and in particular relates to a comprehensive processing method for black tea in bags. Background technique [0002] Many countries and regions have proposed restrictions and bans to prohibit the spread of tobacco smoke in public places, which has greatly impacted the development of the traditional tobacco product cigarette market, and has also brought great inconvenience to tobacco consumers. Based on this, the international tobacco industry has gradually increased the research and development and marketing of smokeless tobacco products. There are relatively many varieties of smokeless tobacco products in Europe, America, Africa and other regions. The domestic tobacco industry has also developed different products in response to new changes in the market. Specifications of snus products. [0003] At present, there are two main processing methods for snus. One is to mix natural air-dried o...

Claims

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Application Information

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IPC IPC(8): A24B15/18A23F3/14A23F3/06A23F3/08
CPCA23F3/06A23F3/08A23F3/14A24B15/18
Inventor 江和源张建勇王伟伟苏威施莉婷
Owner TEA RES INST CHINESE ACAD OF AGRI SCI
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