Preparation method for regenerating tobacco leaves by using aromatic tobacco papermaking method

A technology for reconstituted tobacco leaves and production methods, applied in tobacco, tobacco preparation, application, etc., to achieve the effects of improving product quality, increasing yield, and enhancing style characteristics

Active Publication Date: 2011-04-20
YUNNAN RES INST OF TOBACCO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems existing in processing oriental tobacco type reconstituted tobacco leaves, and provid...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Take 50Kg of oriental tobacco fragments and 50Kg of oriental tobacco powder, replace water with an aqueous solution containing 35% ethanol to carry out thermal extraction according to the known papermaking reconstituted tobacco leaf production process, then perform solid-liquid separation, and evaporate and concentrate the obtained extract to 40Kg Add 4Kg of oriental tobacco seed powder that has been ground into more than 60 meshes, and use 6Kg of a mixed solvent of propylene glycol-glycerin-water with a volume ratio of 1:1:1 to prepare it into a density of 1.22g / ml of coating solution.

[0026] Another 45Kg of flue-cured tobacco stems were extracted with hot water and separated from solid and liquid according to the known production process of reconstituted tobacco leaves by papermaking method. The paper machine part of the tobacco leaf production line is formed into a base of reconstituted tobacco leaves, which is then coated with the prepared coating solution above,...

Embodiment 2

[0029] Take 100Kg whole leaves of oriental tobacco, replace water with aqueous solution containing 12% propylene glycol, carry out thermal extraction according to the known production process of reconstituted tobacco leaves by papermaking method, then carry out solid-liquid separation, and evaporate and concentrate the obtained extract into 43Kg oriental tobacco extract , then add 2Kg of spice tobacco seed powder that has been ground into more than 60 meshes, and use 5Kg of a mixed solvent of propylene glycol-glycerin-water with a volume ratio of 1:1:3 to prepare it into a coating with a density of 1.18g / ml liquid.

[0030] Another 90kg of flue-cured tobacco stems were extracted with hot water and separated from solid and liquid according to the known production process of reconstituted tobacco leaves by papermaking method. The paper machine part of the tobacco leaf production line is formed into a reconstituted tobacco leaf base, which is then coated with the prepared coating...

Embodiment 3

[0033] Take oriental tobacco whole leaves, fragments, and minced 33Kg each, replace water with an aqueous solution containing 25% ethanol to carry out thermal extraction according to the known papermaking method reconstituted tobacco leaf production process, then carry out solid-liquid separation, and evaporate and concentrate the obtained extract into Add 40Kg of oriental tobacco extract, then add 0.25Kg of oriental tobacco seed fine powder that has been ground into more than 60 meshes, and use 5Kg of a mixed solvent of propylene glycol-glycerin-water with a volume ratio of 1:1:4 to prepare it with a density of 1.17 g / ml coating solution.

[0034] Another 60Kg of flue-cured tobacco stems were extracted with hot water and separated from solid and liquid according to the known production process of reconstituted tobacco leaves by papermaking method. The paper machine part of the tobacco leaf production line is formed into a reconstituted tobacco leaf base, which is then coated ...

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Abstract

The invention discloses a preparation method for regenerating tobacco leaves by using an aromatic tobacco papermaking method, belonging to the technical field of tobacco leaf regeneration by using a papermaking method in the tobacco industry. The preparation method is characterized by comprising the following steps of: extracting aromatic tobacco with an aqueous solution containing an organic solvent, separating solid and liquid, a concentrating extract into extractum, adding aromatic tobacco seed powder and a mixed solvent to the extractum to prepare coating fluid; mixing aromatic tobacco slag with tobacco cabo slag extracted through water to pulp into a film base through manufacturing and forming paper with pulp; coating the film base with the prepared coating liquid, drying, cutting and crushing into finished regenerating tobacco leaf products of aromatic tobacco type by using the aromatic tobacco papermaking method. The invention provides the tobacco regenerating method by using the papermaking method which can fully utilize the whole leaves, scraps, broken leaves and aromatic tobacco seed resources and have the characteristic of producing typical aromatic tobacco.

Description

technical field [0001] The invention relates to a production method of oriental tobacco type reconstituted tobacco leaves by papermaking method, belonging to the technical field of tobacco industry papermaking reconstituted tobacco leaves processing. Background technique [0002] Oriented tobacco is an important tobacco leaf raw material for the production of blended cigarettes and flue-cured cigarettes with different flavors, and usually accounts for 10-20% of the dosage in the blended cigarette formula. Oriented tobacco is originally produced in countries along the Mediterranean Sea. Traditional countries such as Greece and Turkey have a large output and good quality. In recent decades, it has also been planted on a large scale in Thailand, Baoshan, China, and Xinjiang. Just because of the low yield per mu, the global annual output is still limited, and the supply in the international market is sometimes tense. In addition, oriental tobacco is easy to break when it is pre...

Claims

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Application Information

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IPC IPC(8): A24B3/14
Inventor 邱晔王建
Owner YUNNAN RES INST OF TOBACCO SCI
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