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Cigarette purifying and harm-reducing reagent and particles and preparation method of cigarette and particles

A particle and cigarette technology, applied in the field of particle preparation, can solve the problems of not reducing low-molecular-weight aldehydes, weakening the recognition degree of harmful gases, etc.

Active Publication Date: 2014-12-10
CHINA TOBACCO GUANGDONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, spices and tea extracts are used in the tobacco industry to cover up the irritating taste of harmful gases, which weakens people's recognition of harmful gases, thereby achieving the goal of detoxification in terms of sensory perception, but harmful substances such as low-molecular-weight aldehydes still exist in the smoke , polypropylene fiber, polyacetate fiber, composite filter material and other carriers have no function of reducing low-molecular-weight aldehydes, and a small amount of low-molecular-weight aldehydes in the smoke will enter the human body along with the smoke

Method used

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  • Cigarette purifying and harm-reducing reagent and particles and preparation method of cigarette and particles
  • Cigarette purifying and harm-reducing reagent and particles and preparation method of cigarette and particles
  • Cigarette purifying and harm-reducing reagent and particles and preparation method of cigarette and particles

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preparation example Construction

[0031] The preparation method of the purification harm reduction particle of cigarette of the present invention is as follows:

[0032] During preparation, sodium alginate was dissolved in water to make aqueous solution A;

[0033] In addition, the plant extract is dissolved in water, then glycerin or propylene glycol is added, and then stirred at room temperature to form an aqueous solution B;

[0034] Crush the seafood, pass through a 40-mesh sieve, mix it with active starch in any proportion and add the aqueous solution A to the above mixture, mix evenly, and use a multi-functional pellet coating machine to make small particles of 3mm to 6mm. Rapidly drying and activating at a temperature of ℃ to make porous, large specific surface area, polar, hydrated ions, and non-toxic composite carrier particles C;

[0035] Coat the prepared aqueous solution B on the particle surface, and quickly dry it at a temperature of 70-90°C to make a finished product; or soak the composite carr...

Embodiment 1

[0039] In this embodiment, the preparation method of the purification and harm reduction particles of cigarettes comprises the following steps:

[0040] 1. Dissolve 0.3g of sodium alginate into 30g of water to make aqueous solution A;

[0041] 2. Take 20g of Coptis chinensis extract, add 5.0g of propylene glycol and water to form 45g of aqueous solution B;

[0042] 3. Crush the coral sand through a 40-mesh sieve, add active starch in a ratio of 1:1 and mix evenly to form a mixture;

[0043] 4. Add the aqueous solution A to the mixture described in step 3, granulate after mixing evenly, then dry and activate to make porous, large specific surface area, polar, hydrated ion, non-toxic composite carrier particle C;

[0044] 5. Coat the prepared aqueous solution B on the surface of C particles, and quickly dry it at a temperature of 70°C to make a finished product.

[0045] Take 2 parts of sample flue-cured tobacco, one part of the filter stick of flue-cured tobacco is added the ...

Embodiment 2

[0050] In this embodiment, the preparation method of the purification and harm reduction particles of cigarettes comprises the following steps:

[0051] 1. Dissolve 0.5g of sodium alginate into 40g of water to make aqueous solution A;

[0052] 2. Take 25g of geranium extract, add 7.0g of propylene glycol to make 50g of aqueous solution B;

[0053] 3. Crush coral sand and sea octopus through a 40-mesh sieve, add active starch in a ratio of 1:1.5:1 and mix evenly to form a mixture;

[0054] 4. Add the aqueous solution A to the mixture described in step 3, granulate after mixing evenly, dry and activate to make porous, large specific surface area, polar, hydrated ion, non-toxic composite carrier particle C;

[0055] 5. Coat the prepared aqueous solution B on the surface of the composite carrier particle C, and quickly dry it at a temperature of 85°C to make a finished product;

[0056] Take 2 parts of sample flue-cured tobacco, one part of the filter stick of flue-cured tobacco i...

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Abstract

The invention discloses a cigarette purifying and harm-reducing reagent. The reagent comprises, by weight, 0.7%-1.8% of sodium alginate, 10-50% of marine products, 5%-15% of alcohols, 10-30% of plant extracts and the balance water. The marine products are any of or mixtures of more than two of chitin, cuttlebone and coral sand; the alcohols are any of or mixtures of glycerol and propylene glycol; and the plant extracts are any of or mixtures of more than two of coptis chinensis extracts, semiaquilegia extracts and honeysuckle extracts. Novel porous filtering materials are compounded with the extracts mainly extracted from seaweed marine plants and various natural Chinese herb extracts, so that a kind of purifying and harm-reducing particles arranged in cigarette filter sticks is prepared; selective filtering effect and selective chemical conversion processes are achieved; and tar is reduced while harmful ingredients such as volatile nitrosamine, CO, low molecular weight aldehyde and free radical are reduced, and effective harm reduction is achieved.

Description

technical field [0001] The invention relates to the technical field of cigarettes, in particular to a cigarette purification and harm reduction agent, granules made from the purification and harm reduction reagent, cigarettes added with the granules, and a preparation method of the granules. Background technique [0002] Cigarette smoke contains a small amount of aldehyde compounds, most of which are toxic or carcinogenic. It is the main pollutant in the atmosphere and has a strong irritation to the human respiratory tract. At present, spices and tea extracts are used in the tobacco industry to cover up the irritating taste of harmful gases, which weakens people's recognition of harmful gases, thereby achieving the goal of detoxification in terms of sensory perception, but harmful substances such as low-molecular-weight aldehydes still exist in the smoke However, polypropylene fiber, polyacetate fiber, composite filter material and other carriers have no function of reducin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24D3/08
Inventor 李焕威冯志斌陶红陈梅丽
Owner CHINA TOBACCO GUANGDONG IND
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