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Reconstituted tobacco preparation method

A technology of reconstituted tobacco leaves and preparation steps, which is applied in the field of reconstituted tobacco leaf preparation, which can solve the problems of high tar and carbon monoxide release, low use rate of tobacco raw materials, and affecting the taste of reconstituted tobacco, and achieve improved smoking quality, small quantitative, and reduced tearing effect

Inactive Publication Date: 2017-09-22
常州环际商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem mainly solved by the present invention: the traditional reconstituted tobacco preparation process has a low utilization rate of tobacco raw materials, and the produced reconstituted tobacco also has a high release of tar and carbon monoxide, and the thickness of the tobacco is uneven, and the handle is hard, which affects the taste of reconstituted tobacco. The defect of reconstituted tobacco leaf is provided a kind of preparation method

Method used

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  • Reconstituted tobacco preparation method

Examples

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Effect test

example 1

[0027] In parts by weight, 100 parts of ramie fiber, 150 parts of bagasse and 100 parts of corn stalk were selected, mixed and put into an oven, dried at 60°C for 6 hours, pulverized after drying, and passed through a 60-mesh sieve to obtain a mixed powder , add the mixed powder into 0.1% acetic acid solution in mass ratio of 1:8, filter after soaking for 8 hours, collect the filter residue, mix the filter residue with 8% sodium hydroxide solution in mass ratio of 1:5, and heat to 80 ℃ After stirring for 20 minutes, the filter cake was obtained by filtration. The filter cake was added to water according to the mass ratio of 1:8, and the mixture was stirred and mixed for 5 minutes to obtain a mixture. The mixture was added dropwise to the mixture with 4% mass fraction and 30% hydrogen peroxide to control the drop acceleration rate. 2g / min, ultrasonically dispersed at 80W after the dropwise addition, centrifuged after dispersion, and collected the precipitate. In parts by weight,...

example 2

[0029] In parts by weight, 150 parts of ramie fibers, 175 parts of bagasse and 110 parts of corn stalks were selected respectively, mixed and put into an oven, dried at 63°C for 7 hours, pulverized after drying, and passed through a 65-mesh sieve to obtain a mixed powder , add the mixed powder into 0.1% acetic acid solution in mass ratio of 1:8, filter after soaking for 9 hours, collect the filter residue, mix the filter residue with 8% sodium hydroxide solution in mass ratio of 1:5, and heat to 83 ℃ After heat preservation and stirring for 30min, filter to obtain a filter cake, add the filter cake to water according to the mass ratio of 1:8, stir and mix for 8min to obtain a mixed solution, add 5% by mass of the mixed solution and 30% hydrogen peroxide to the mixed solution, and control the drop acceleration rate It is 3g / min, ultrasonically dispersed at 90W after the dropwise addition, centrifuged after dispersion, and the precipitate is collected. In parts by weight, 45 part...

example 3

[0031] In parts by weight, 200 parts of ramie fiber, 200 parts of bagasse and 120 parts of corn stalk were selected respectively, mixed and put into an oven, dried at 65°C for 8 hours, pulverized after drying, and passed through a 70-mesh sieve to obtain a mixed powder , add the mixed powder into 0.1% acetic acid solution in mass ratio of 1:8, soak for 10 hours, filter, collect the filter residue, mix the filter residue with 8% sodium hydroxide solution in mass ratio of 1:5, and heat to 85 ℃ Then keep stirring for 40min, filter to obtain a filter cake, add the filter cake to water according to the mass ratio of 1:8, stir and mix for 10min to obtain a mixed solution, add 6% by mass of the mixed solution and 30% hydrogen peroxide into the mixed solution, and control the drop acceleration rate 4g / min, ultrasonically dispersed at 100W after the dropwise addition, centrifuged after dispersion, collected the precipitate, and selected 50 parts of arabinose, 20 parts of sorbitol, 6 par...

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Abstract

The invention discloses a method for preparing reconstituted tobacco leaves, which belongs to the technical field of tobacco leaf preparation. In the present invention, the ramie fiber and bagasse are firstly dried and crushed, soaked in acetic acid solution, filtered and collected, mixed with sodium hydroxide solution and heated, and then filtered to mix the filter cake with water, added hydrogen peroxide to disperse, and centrifuged to collect the precipitate After air-drying, the dry product is obtained, and then arabinose, sorbitol, etc. are used as raw materials to prepare a coating mixture, and then the tobacco stem and tobacco powder are made into powder and then extracted, and then mixed with the dried product after steam explosion treatment, Mixing with water and drying, and then beating and paper-making to make tobacco sheet base, and finally coating the coating mixture on the surface of tobacco sheet base, and placing it in a constant temperature and humidity box before taking it out to obtain reconstituted tobacco leaves. The invention has a high utilization rate of tobacco raw materials, and the reconstituted tobacco leaves produced have the characteristics of low tar content and good combustion performance. At the same time, the thickness of the tobacco leaves is uniform and the handle is good, which meets the needs of cigarette industry production.

Description

technical field [0001] The invention discloses a preparation method of reconstituted tobacco leaves, and belongs to the technical field of tobacco leaf preparation. Background technique [0002] During the collection and production of tobacco, about 25% of waste tobacco powder and other scraps can not be used, and they are mostly treated as garbage, which pollutes the environment and causes a great waste of natural resources. In view of the utilization of scraps such as waste tobacco powder, the method of reconstituting tobacco leaves has emerged at home and abroad in recent years. [0003] Reconstituted tobacco leaf is a product with appearance and taste similar to tobacco leaf, which is made by using the discarded tobacco stems, tobacco powder and tobacco slices in the cigarette process as raw materials, and can be used for cigarette production. Reconstituted tobacco leaves maximize the use of tobacco raw materials, which has positive significance for reducing the consump...

Claims

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Application Information

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IPC IPC(8): A24B15/12A24B15/24
CPCA24B15/12A24B15/24
Inventor 雷晓燕葛明月孙冬
Owner 常州环际商贸有限公司
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