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Tobacco shred additive capable of reducing carbon monoxide in cigarette fume

A carbon monoxide and cigarette smoke technology is applied in the preparation of cut tobacco additives, cut tobacco additives, and the field of cut tobacco additives that can reduce the carbon monoxide content in cigarette smoke, can solve the problems of lack of pertinence, lack of cigarette carbon monoxide delivery amount, etc., and achieves reduced delivery The effect of reducing the amount of CO delivered and increasing the combustion temperature

Inactive Publication Date: 2009-04-29
YUNNAN RES INST OF TOBACCO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These research works have been fully studied in terms of breadth and depth, but for current industrial applications, especially for the means of reducing carbon monoxide suitable for specific products, they lack pertinence; However, there is still a lack of technical means to effectively reduce the amount of carbon monoxide delivered by cigarettes

Method used

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  • Tobacco shred additive capable of reducing carbon monoxide in cigarette fume
  • Tobacco shred additive capable of reducing carbon monoxide in cigarette fume
  • Tobacco shred additive capable of reducing carbon monoxide in cigarette fume

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Table 4. TC01 Tobacco Additive Composition Table

[0054]

[0055] Table 5. Determination results of conventional indicators of flue gas of TC01 cut tobacco additive

[0056] sample name tipping paper average

Length (mm) total particulate matter

mg tar

(mg) Number of suction ports

(mouth / branch) carbon monoxide

(mg) carbon monoxide

reduction rate TC01 30.0 14.8 12.7 7.07 12.5 9.42％ control 30.0 16.3 14.5 6.91 13.8

[0057] Table 6. TC01 cut tobacco additive sensory evaluation results

[0058] sample name Gloss 5 Aroma 32 coordination 6 miscellaneous gas 12 Irritant 20 Aftertaste 25 total TC01 5 29 5 10 18 22 89 control 5 29 5 10.5 18 21.5 89

Embodiment 2

[0060] Table 7. TC02 Tobacco Additive Composition Table

[0061]

[0062] Table 8. Determination results of routine indicators of flue gas of TC02 cut tobacco additive

[0063] sample name tipping paper average

Length (mm) total particulate matter

(mg) tar

(mg) Number of suction ports

(mouth / branch) carbon monoxide

Quantity (mg) carbon monoxide

reduction rate TC02 30.0 15.8 11.7 8.1 11.9 10.53％ control 30.0 16.2 12.3 8.0 13.3

[0064] Table 9. TC02 cut tobacco additive sensory evaluation results

[0065] sample name Gloss 5 Aroma 32 coordination 6 miscellaneous gas 12 Irritant 20 Aftertaste 25 total TC02 5 28 5 9.5 18.5 21.5 87.5 control 5 28 5 10.5 18 21.5 88

Embodiment 3

[0067] Table 10. TC03 Cut Tobacco Additive Composition Table

[0068]

[0069] Table 11. Determination results of routine indicators of flue gas of TC03 cut tobacco additive

[0070] sample name tipping paper average

Length (mm) total particulate matter

(mg) tar

(mg) Number of suction ports

(mouth / branch) carbon monoxide

Quantity (mg) carbon monoxide

reduction rate TC03 30.0 14.4 12.3 7.6 12.3 10.22％ control 30.0 14.3 12.0 7.4 13.7

[0071] Table 12. TC03 cut tobacco additive sensory evaluation results

[0072] sample name Gloss 5 Aroma 32 coordination 6 miscellaneous gas 12 Irritant 20 Aftertaste 25 total TC03 5 28 5 10 17.5 21.5 87 control 5 28 5 10.5 17.5 21.5 87.5

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Abstract

The invention discloses a cut tobacco additive which can reduce the CO in the smoke gas. The additive is colloid water solution and comprises the components with the weight percentage as follows: 90 to 100 percent of organic sodium stannate kalium; 0 to 8.5 percent of cerous hydroxide as well as 0 to 1.5 percent of crystalline hydrate; wherein, the organic sodium stannate kalium is selected from one or two mixtures of sodium glutamate, potassium glutamate, sodium citrate and potassium citrate; the crystalline hydrate is selected from one of aluminum potassium sulfate dodecahydrate or hydrate sodium sulfate. The preparation method is as follows: 5 portions of CeO2 nano-hydrosol is prepared at first; then 60 portions of organic acid salt water solution with a content of 50 percent are added into one portion of the crystalline hydrate with a weight percentage of 30 percent and uniformly mixed and stirred for 30 minutes, thus obtaining the needed product. The product can effectively reduce the feed amount of the CO in a sample cigarette; for different test brands, the range by which CO is reduced is between 8.15 to 11.49 percent.

Description

technical field [0001] The invention belongs to the technical field of cigarette production, and relates to a shredded tobacco additive. More specifically, the invention relates to a shredded tobacco additive capable of reducing the carbon monoxide content in cigarette smoke. At the same time, the invention also relates to a preparation method of the shredded tobacco additive. Background technique [0002] As the tobacco is heated, the combination of moisture and volatiles distills off and some of the components thermally decompose, both of which lead to the formation of volatile gaseous species and leave behind charred tobacco. These charred tobacco react quickly with the oxygen in the air by means of natural convection when smoldering or forced convection when smoking. This combustion releases heat and produces simple combustion gaseous products: carbon dioxide, carbon monoxide, water, etc., and the remaining inorganic components exist in the form of ash. [0003] Carbon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/28A24B3/12
Inventor 张承明陈章玉金永灿李斌缪明明杨卫花孔维松刘巍崔柱文杨光宇施红林缪恩铭
Owner YUNNAN RES INST OF TOBACCO SCI
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