Lisea cubeba essential oil and preparation method thereof as well as vehicle-mounted aromatic device comprising same

Abstract

The invention discloses lisea cubeba essential oil and a preparation method thereof as well as a vehicle-mounted aromatic device comprising the same. The lisea cubeba essential oil comprises the following components in parts by weight: 1.01-1.43 parts of alpha-pinene, 0.24-0.68 part of camphene, 0.95-1.42 parts of beta-pinene, 0.55-1.66 parts of beta-myrcene, 0.17-2.50 parts of methyl heptenone, 0.11-0.19 part of p-cymene, 11.04-22.65 parts of limonene, 1.21-2.90 parts of linalool, 0.15-1.23 parts of citronellal, 0.33-0.81 part of alpha-terpilenol, 0.19-0.21 part of nerol, 35.22-38.86 parts of alpha-citral, 27.17-31.58 parts of beta-citral and 0.14-0.34 part of beta-caryophyllene. The vehicle-mounted aromatic device comprises a glass or crystal container which stores the lisea cubeba essential oil and a wooden cover sealed on the glass or crystal container. The preparation method comprises the steps as follows: cleaning lisea cubeba; carrying out steam distillation; condensing; and carrying out oil-water separation to obtain a finished product. The lisea cubeba essential oil is green, healthy and environment-friendly.

Description

technical field [0001] The invention relates to litsea cubeba essential oil, a preparation method thereof and a vehicle-mounted aroma device containing the same. Background technique [0002] Most of the car perfumes and indoor space air fresheners sold on the market in our country are made of essential oil mixed with chemical substances, which have problems such as air pollution in the car and indoor space and relatively serious harm to the human body. It is made of various scented essential oils mixed with chemical agents such as formaldehyde and ethanol. Chemically synthesized perfume has the following defects: [0003] 1. The chemical composition pollutes the interior of the car and the indoor space, and cannot purify the indoor air in the car and cannot kill harmful bacteria; [0004] 2. Chemical ingredients are relatively harmful to the human body, such as formaldehyde, ethanol and other toxic chemical volatile substances commonly found in chemically synthesized perf...

AI Technical Summary

Problems solved by technology

[0003] 1. The chemical composition pollutes the interior of the car and the indoor space, and cannot purify the indoor air in the car and cannot kill harmful bacteria;

[0004] 2. Chemical ingredients are relatively harmful to the human body, such as formaldehyde, ethanol and other toxic chemical volatile substances commonly found in chemically synthesized perfumes;

[0005] 3. The chemical substances of chemically synthesized perfume are likely to cause spontaneous combustion and explosion in the car in hot weather and high temperature, which is purely a certain safety hazard;

[0006] 4. Long-term smell of chemically synthesized perfume can make people dizzy and dizzy, but cannot refresh the mind, and has no safety effect on driving safety

[0007] At present, the processing of Litsea Cubeba is backward, and the products are low-value and monotonous. China still focuses on rough processing, mainly producing Litsea cubeba oil. The processing equipment is simple and the utilization rate is low, resulting in a great waste of resources. The research on new technologies and new processes involved in the processing industry is relatively weak, and the promotion is even more insufficient. There is not much investment in the development of new products, and the products are monotonous