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Medicinal plant essential oil, preparation method of medicinal plant essential oil, and application of medicinal plant essential oil to cigarettes

A plant essential oil and cigarette technology, which is applied in the field of medicinal plant essential oil and its preparation, can solve the problems that have not been reported, and achieve the effects of good hair permeability, increased aroma, harmony and consistency

Active Publication Date: 2012-06-20
CHINA TOBACCO ZHEJIANG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, there is no report on the application of mistletoe essential oil, ramie essential oil, thuja essential oil or wisteria essential oil in cigarettes

Method used

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  • Medicinal plant essential oil, preparation method of medicinal plant essential oil, and application of medicinal plant essential oil to cigarettes
  • Medicinal plant essential oil, preparation method of medicinal plant essential oil, and application of medicinal plant essential oil to cigarettes
  • Medicinal plant essential oil, preparation method of medicinal plant essential oil, and application of medicinal plant essential oil to cigarettes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as figure 1 As shown, the steam distillation system of the present invention includes a container 4 with an opening for holding raw materials, a heating device 5 for heating the container 4, and a condensing device communicated with the opening of the container 4, and the condensing device is connected to the opening of the container 4 The volatile matter detector 3 communicates between them; the condensation device includes a spherical condenser tube 2 and a serpentine condenser pipe 1 connected in sequence; the volatile matter detector 3 includes three interconnected passages and an outlet is provided at the junction of every two passages, Two of the outlets are respectively connected with the opening of the container 4 and the spherical condenser tube 2, and the remaining outlets are provided with switches.

[0039] During the small-scale test, the container 4 can be used as a flask, and the heating device 5 can be used as an electric heating mantle.

Embodiment 2

[0041] The steam distillation system of Example 1 was used.

[0042] a. Wash the fresh branches and leaves of mistletoe, air-dry them at 40°C for 48 hours, and then crush them to 40 meshes to obtain mistletoe powder;

[0043] B, get the mistletoe powder gained in step a and put it into a 5L flask, add a mass fraction of 2.5% NaCl aqueous solution at a ratio of 1:15 by the mass ratio of mistletoe powder and NaCl aqueous solution, keep distillation at 100°C for 8h, collect The essential oil in the volatile matter analyzer 3 was dehydrated with anhydrous sodium sulfate to obtain mistletoe essential oil. The amount of the obtained mistletoe essential oil is significantly increased than the amount of the mistletoe essential oil obtained under the same conditions by using a conventional distillation system that only communicates with a spherical condenser 2 or a serpentine condenser 1 on the opening of the flask: take 10g of mistletoe powder as Example, adopt the steam distillation...

Embodiment 3

[0046] The steam distillation system of Example 1 was used.

[0047] a. Wash the fresh branches and leaves of mistletoe, air-dry them at 30° C. for 62 hours, and then crush them to 20 meshes to obtain mistletoe powder;

[0048]B, get the mistletoe powder gained in step a and put it into a 5L flask, add a mass fraction of 3% NaCl aqueous solution in a ratio of 1:20 by the mass ratio of mistletoe powder and NaCl aqueous solution, keep distilling at 90°C for 10h, collect The essential oil in the volatile matter analyzer 3 was dehydrated with anhydrous sodium sulfate to obtain mistletoe essential oil. The amount of the obtained mistletoe essential oil is obviously increased than the amount of the mistletoe essential oil obtained under the same conditions by adopting a conventional distillation system that only communicates with a spherical condenser 2 or a serpentine condenser 1 on the opening of the flask.

[0049] According to 0.05 ‰ of the shredded tobacco quality, absorb the ...

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Abstract

The invention discloses medicinal plant essential oil, a preparation method of the medicinal plant essential oil, and application of the medicinal plant essential oil to cigarettes. The preparation method includes: cleaning plants prior to drying, and crushing the plants to obtain plant powder; and distilling the plant powder in sodium chloride solution at 80 DEG C to 100 DEG C for 8 hours to 12 hours, collecting volatiles to obtain light yellow essential oil, and processing the light yellow essential oil to obtain the plant essential oil, wherein a mass ratio of the plant powder to the sodium chloride is 1:10-20, and the plants belong to mistletoe, largeserrate mosla, millettia dielsiana or Chinese wisteria. The preparation method is simple in operation, easy in control, low in cost, low in energy consumption, pollution-free and applicable to industrial production, and existing cigarette processing technics need no change. The pant essential oil is applicable to cigarettes, and the cigarettes with the medicinal plant essential oil are more fragrant in smoking, have smells of herbs, have unique, rich and more flowing fragrance, and are highly harmonic and uniform, highly penetrating and highly comfortable.

Description

technical field [0001] The invention relates to the field of preparation and application of essential oils, in particular to a medicinal plant essential oil, its preparation method and its application in cigarettes. Background technique [0002] With the deepening of people's understanding of the harmful components of smoke in the process of smoking tobacco products, the development of "high aroma, low harm" cigarettes has become the only way for the survival and development of tobacco in China. However, with the reduction of tar content in cigarettes, there is also It is inevitable to reduce some aroma components in cigarette smoke and reduce people's physiological satisfaction. Therefore, the development of new cigarette flavoring agents has become an important research topic. [0003] my country, such as Zhejiang Province, is rich in plant resources, especially some characteristic plant resources contain many active components and aromatic components, and some components ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00A24B3/12
Inventor 杨君黄芳芳洪利兴
Owner CHINA TOBACCO ZHEJIANG IND
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