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Patchouli essential oil preparation process and application of patchouli essential oil to cigarette filter

A technology of patchouli essential oil and cigarette filter sticks, which is applied in the fields of essential oils/spices, applications, smoke oil filters, etc., can solve the problems of undiscovered patchouli essential oil, etc., achieve the improvement of sensory quality, simple preparation process, and rich smoke full effect

Inactive Publication Date: 2016-12-14
CHINA TOBACCO HEBEI INDUSTRIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, domestic research on Huoxiang essential oil is mainly reflected in the extraction process, and there is no precedent for the application of Huoxiang essential oil in tobacco

Method used

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  • Patchouli essential oil preparation process and application of patchouli essential oil to cigarette filter
  • Patchouli essential oil preparation process and application of patchouli essential oil to cigarette filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Example 1: After crushing patchouli produced in Bozhou through a 40-mesh sieve, weigh 200g of patchouli powder and add 2000 mL of distilled water to soak for 12 hours, put it into an ultrasonic extractor for ultrasonic extraction for 30-35 minutes, and then connect to a steam distillation device Carry out distillation and extraction, the distillation temperature is 100-103°C, after 6-7 hours of distillation, the collected dark yellow viscous oily liquid is centrifuged and dried with anhydrous sodium sulfate. When the water content in it is less than 0.1%, it has a special Fragrance patchouli essential oil, then dilute the prepared patchouli essential oil with ODO solvent to form a solution of patchouli essential oil with a mass concentration of 0.5% and fill it in spherical (or columnar) capsules with a diameter of 3 to 5 mm, and then the spherical ( or columnar) capsules are embedded between the tow rods of the cigarette filter rods, and the diluted patchouli essential ...

Embodiment 2

[0009] Embodiment 2: The difference between this embodiment and Example 1 is that after the Bozhou-produced Patchouli is crushed through a 40-mesh sieve, 200g of Patchouli powder is weighed and soaked in 2400 mL of distilled water, and put into an ultrasonic extractor after soaking for 12 hours Ultrasonic extraction for 30-35 minutes, and then connected to a steam distillation device for distillation and extraction. The distillation temperature is 100-103°C. After distillation for 6-7 hours, the collected dark yellow viscous oily liquid is centrifuged and dried with anhydrous sodium sulfate. When the water content is less than 0.1%, the patchouli essential oil with special aroma is obtained, and then the obtained patchouli essential oil is diluted with ODO solvent to form a solution of patchouli essential oil with a mass concentration of 0.5%, and then filled in a solution with a diameter of 0.3 to 0.8 mm microcapsules, and evenly disperse the microcapsules among the tow of cig...

Embodiment 3

[0010] Embodiment 3: The difference between this embodiment and Embodiment 2 is that the microcapsules are embedded in the middle of the cigarette filter rod to form a composite tip, and the amount of microcapsules added is 15-35 mg / cigarette. When the cigarette is smoked, the mainstream The smoke melts the microcapsules by heat, and then releases patchouli essential oil components slowly.

[0011] Sensory evaluation analysis of the present invention

[0012]

[0013] According to GB5606.4-1996 "Cigarette Sensory Technical Requirements", the sensory evaluation is carried out, and the qualitative description of its items is carried out. By evaluating the samples, the results are as follows:

[0014] Cigarette sensory quality evaluation table

[0015]

[0016] In terms of smell, samples 1#, 2#, 3# are compared with the control 0#: there is a faint medicinal and delicate fragrance, which is in harmony with the tobacco fragrance. The results of sensory evaluation show tha...

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Abstract

The invention discloses a patchouli essential oil preparation process and application of the patchouli essential oil to a cigarette filter. The patchouli essential oil preparation process comprises the following steps: smashing and screening patchouli, adding water into the patchouli for soaking, performing ultrasonic extraction after the patchouli is soaked for 12 h, then distilling an extracting solution for 6 to 7 h, and drying extracted yellow viscous oily liquid with anhydrous sodium sulfate to obtain patchouli essential oil with special fragrance; filling the capsule with the diameter of 3-5 mm with the patchouli essential oil, and embedding the capsule into the cigarette filter. Effective components, released during inhalation, of the patchouli essential oil can reduce the discomfort in the pharynx and the larynx of a smoker, and achieve the effects of regenerating body fluid and retaining moisture, so that the problems of irritation, hot feeling, phlegm generation in the oral cavity and the like which are caused by the smoke of a conventional cigarette can be effectively solved. The patchouli essential oil preparation process has the effects of softening the smoke, improving the smoking aroma quality, enriching the cigarette flavor and enhancing the spicy note, guarantees the use effect of the fragrance, improves the inhalation quality of the cigarette, also achieves the medicinal effects of inhibiting inflammation, stopping pain, eliminating phlegm and stopping cough, and can prolong the storage period of cigarettes. The preparation process is simple, the operation is simple and convenient, and the sensory quality of the cigarette can be obviously improved.

Description

technical field [0001] The invention relates to a preparation process of patchouli essential oil and its application in cigarette filter sticks. Background technique [0002] Patchouli Pogostemom cablin (Blanco) Benth. belongs to the Lamiaceae pistilia plant, also known as Zhixiang, native to tropical Asia such as the Philippines. It is cultivated in Guangdong, Guangxi, Sichuan, Zhejiang and other places in my country. It is pungent in taste and slightly warm in nature. The main components of Bozhou Patchouli essential oil are bockouli alcohol and patchouli ketone, which has a unique and pleasant smell and can make the fragrance last, so it is a good fixative; patchouli ketone has anti-inflammatory, analgesic, chemical Phlegm and cough, insecticidal and antibacterial effects. [0003] At present, most domestic cigarette flavors and fragrances are mainly used to improve smoke and aroma, but there are not many spices that also have functional functions. In the smoke test, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02A24D3/04
CPCC11B9/025A24D3/048C11B9/027
Inventor 寇天舒李远根李媛陈伟华李杰辉苏国岁
Owner CHINA TOBACCO HEBEI INDUSTRIAL CO LTD
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