Wood turf composite particle, preparation method for same and application to cigarettes

A technology of carbon compounding and herbal medicine, which is applied in the fields of application, tobacco, smoke oil filter elements, etc., can solve the problem of no promotion of the adsorption of harmful substances, achieve richness and fineness, good development and application prospects, and easy industrial production Effect

Active Publication Date: 2018-04-06
CHINA TOBACCO JIANGXI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Invention patent CN104287092A discloses a health-care filter cigarette holder. The filter cigarette holder includes traditional Chinese medicine particles. The invention effectively extracts the active ingredients of traditional Chinese medicine through various methods, and uses activated carbon for cigarette holder filtration, which can reduce the harmful substances in the mainstream smoke of cigarettes and reduce the harmfulness of smoking. In particular, it has a significant effect on reducing phenol and ammonia substances in the mainstream smoke of cigarettes, and has no obvious impact on the taste of cigarettes. It has broad application prospects, but this kind of cigarette holder obtained by simply mixing activated carbon and Chinese herbal medicine is mainly activated by activated carbon. To the function of adsorbing and removing harmful substances, Chinese herbal medicine only plays the role of increasing fragrance or health care, and basically does not promote the adsorption of harmful substances.

Method used

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  • Wood turf composite particle, preparation method for same and application to cigarettes
  • Wood turf composite particle, preparation method for same and application to cigarettes

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Embodiment 1

[0026] A herbal charcoal composite particle, including herbal charcoal, tobacco extract, binder and adsorption promoter, each component by weight: 10 parts of herbal charcoal, 1 part of tobacco extract, 2 parts of binder, and adsorption Accelerator 0.8 parts. The herbal charcoal is formed by charcoal processing of hawthorn, the adsorption accelerator is a compound extract of saponins and capillary grass, and the binder is dextrin pulp.

[0027] Among them, the carbonization process of the herbal charcoal is as follows: dry fresh hawthorn at 100°C for 2 hours, then heat to 200°C for pre-carbonization, the pre-carbonization time is 1 hour, after the pre-carbonization is completed, then raise the temperature to 300°C Carbonize for 1 hour. After the carbonization is completed, air-cool to room temperature, then pulverize the carbonized product and pass through a 50-mesh sieve. The collected sieve is the herbal charcoal.

[0028] The preparation process of the tobacco extract is ...

Embodiment 2

[0039] A herbal charcoal composite particle, comprising herbal charcoal, tobacco extract, binder and adsorption promoter, each component by weight: 10 parts of herbal charcoal, 2 parts of tobacco extract, 4 parts of binder, and adsorption Accelerator 2 parts. The herbal charcoal is formed by carbonizing rhubarb, the adsorption accelerator is a composite extract of saponins and capillary grass, and the binder is dextrin pulp.

[0040] Among them, the carbonization process of the herbal charcoal is as follows: fresh rhubarb is dried at 120°C for 3 hours, then heated to 200°C for pre-carbonization, and the pre-carbonization time is 1 hour. After the pre-carbonization is completed, the temperature is raised to 320°C. Carbonize for 1 hour. After the carbonization is completed, air-cool to room temperature, then pulverize the carbonized product and pass through a 100-mesh sieve. The collected sieve is the herbal charcoal.

[0041] The preparation process of the tobacco extract is as...

Embodiment 3

[0052] A herbal charcoal composite particle, including herbal charcoal, tobacco extract, binder and adsorption promoter, each component by weight: 10 parts of herbal charcoal, 3 parts of tobacco extract, 4 parts of binder, and adsorption Accelerator 4 parts. The herbal charcoal is formed by making Scutellaria baicalensis through charcoal, the adsorption accelerator is a composite extract of saponins and capillary grass, and the binder is dextrin pulp.

[0053] Among them, the carbonization process of the herbal charcoal is as follows: dry Scutellaria baicalensis at 150°C for 3 hours, then heat it to 220°C for pre-carbonization, the pre-carbonization time is 2 hours, after the pre-carbonization is completed, then raise the temperature to 350°C for carbonization After 1.5h, air-cool to room temperature after the carbonization is completed, then pulverize the carbonized product and pass through a 20-mesh sieve. The collected sieve is the herbal charcoal.

[0054] The preparatio...

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Abstract

The invention discloses a wood turf composite particle comprising wood turf, tobacco extracts, adhesives and adsorption promoter. The wood turf is formed when one or more than one of haws, rheum officinale, scutellaria baicalensis are carbonized; and the adsorption promoter is Chinese honey locust and oriental wormwood grass composite extraction solution. The invention further discloses an application of the wood turf composite particle to cigarettes. The wood turf composite particles are added to a cigarette filter tip; and 1 to 5mg wood turf composite particle is added to each one mm cigarette filter tip. The wood turf composite particle is applied to cigarettes and can improve richness and fineness of the cigarette smoke and can reduce irritation; harmful components (mainly including metal Pb, Cd, tar and nitrosamine) release amount can be reduced; and the wood turf composite particle can increase aroma and decrease harmfulness.

Description

technical field [0001] The invention belongs to the technical field of tobacco processing, and in particular relates to herbaceous charcoal composite particles, a preparation method and application in cigarettes. Background technique [0002] Activated carbon is by far the most widely used and most effective cigarette filter additive. A large number of research results show that activated carbon filters do have certain effects: (1) can reduce some harmful gas phase components in cigarette smoke; (2) can more effectively reduce harmful components in smoke when used in combination with other additives; (3) The coke reduction effect of compounding with paper filter is the most significant; (4) It does reduce the harmfulness of smoke. However, activated carbon filters also have some disadvantages when reducing harmful substances in cigarette smoke, that is, the impact of activated carbon on the taste of cigarettes. While activated carbon removes some harmful substances in ciga...

Claims

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Application Information

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IPC IPC(8): A24D3/06A24D3/04
CPCA24D3/04A24D3/06
Inventor 罗娟敏苏加坤郭磊徐达张晓旭邵灯寅田耀伟蔡继宝
Owner CHINA TOBACCO JIANGXI IND CO LTD
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