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Environment-friendly air freshener and preparation method thereof

An air freshener and environmental protection technology, applied in the field of air purification, can solve the problems of human eye and respiratory organ damage, oxidative corrosion of household products, inability to decompose harmful gases, etc., and achieve the effect of good market development value, prevention of colds, and low cost.

Inactive Publication Date: 2015-04-22
SHANDONG YONGTAI CHEM GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, traditional air fresheners are not only unable to decompose harmful gases in the air, but instead produce certain components that aggravate air pollution while covering peculiar smells. In addition, in order to play a role in sterilization, most solid or liquid air fresheners contain There are a large number of chemical bactericides, such as aldehydes, hydrogen peroxide and other strong chemical substances as the main components. Although they have a certain bactericidal effect, long-term use will cause oxidation and corrosion of household items, and cause damage to human eyes and respiratory organs. Therefore, it will cause certain damage to the respiratory system to those who have been in this atmosphere for a long time, such as the staff in a closed space, and can induce a series of respiratory diseases and lung diseases

Method used

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  • Environment-friendly air freshener and preparation method thereof
  • Environment-friendly air freshener and preparation method thereof

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Embodiment 1

[0031] Embodiment 1: the invention provides a kind of environment-friendly air freshener and preparation method thereof, described environment-friendly air freshener is made up of the component of following parts, and described parts are parts by weight:

[0032]

[0033] The preparation method of environment-friendly air freshener of the present invention is as follows:

[0034] (1) Cut the picked forsythia flowers into an area of ​​1cm 2 The fragments are placed in a distillation vessel, and then 150°C high-temperature steam is passed into it, and the essential oil containing aromatic components in the plant gradually diffuses into the water vapor to form an oil-water azeotrope;

[0035] (2) Cool the azeotrope after 1 hour, let it stand for 0.5 hours, separate it with a liquid separation device, dry it with anhydrous sodium sulfate, and seal it to obtain the essential oil of Forsythia flower, and store it in the dark at 0°C;

[0036] (3) Cut the dried rugosa stems and le...

Embodiment 2

[0041] Embodiment 2: the present invention provides a kind of environment-friendly air freshener and preparation method thereof, described environment-friendly air freshener is made up of the component of following parts, and described parts are weight parts:

[0042]

[0043] The preparation method of environment-friendly air freshener of the present invention is as follows:

[0044] (1) Cut the picked forsythia flowers into an area of ​​1.5cm 2 The fragments are placed in a distillation vessel, and then 160°C high-temperature steam is passed into it, and the essential oil containing aromatic components in the plant gradually diffuses into the water vapor to form an oil-water azeotrope;

[0045] (2) Cool the azeotrope after 1.5 hours, let it stand for 1 hour, separate it with a liquid separation device, dry it with anhydrous sodium sulfate and seal it to obtain the essential oil of Forsythia flower, and store it in the dark at 1°C;

[0046] (3) Cut the dry patchouli stems...

Embodiment 3

[0051] Embodiment 3: the invention provides a kind of environment-friendly air freshener and preparation method thereof, described environment-friendly air freshener is made up of the component of following parts, and described parts are weight parts:

[0052]

[0053] The preparation method of environment-friendly air freshener of the present invention is as follows:

[0054] (1) Cut the picked forsythia flowers into an area of ​​2cm 2 The fragments are placed in a distillation vessel, and then 200°C high-temperature steam is passed into it, and the essential oil containing aromatic components in the plant gradually diffuses into the water vapor to form an oil-water azeotrope;

[0055] (2) Cool the azeotrope after 2 hours, let it stand for 2 hours, separate it with a liquid separator, dry it with anhydrous sodium sulfate and seal it to obtain the essential oil of forsythia flower, and store it in the dark at 4°C;

[0056] (3) Cut the dried Patchouli stem and leaf into 0.8cm...

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Abstract

An environment-friendly air freshener belongs to the field of air purification. The environment-friendly air freshener provided by the invention employs an agastache rugosa extract and forsythia flower essential oil. When used by people, the environment-friendly air freshener cannot pollute the environment, has a certain environmental protection property and can achieve the purpose of refreshing and preventing diseases such as cold, pneumonia and enteritis; the environment-friendly air freshener doesn't contain synthetic chemical components such as chemical essences and chemical bactericides and thus cannot cause man-made pollution to the environment; the environment-friendly air freshener fits the needs of different crowds and different places, meets different requirements of various people and has a better development prospect and better industrial benefits; and plant components employed in the environment-friendly air freshener have relatively lower market prices, are used commonly and have remarkable antimicrobial effects, and the environment-friendly air freshener is lower in cost and has a high market development value.

Description

technical field [0001] The invention relates to an air freshener, in particular to an environment-friendly air freshener and a preparation method thereof, belonging to the field of air purification. Background technique [0002] As people pay more attention to their health, the air quality of the indoor public environment and living places has become another focus of public attention after food safety. Air is the transmission medium of many diseases. Microorganisms in the air, especially pathogenic bacteria, are very harmful to human health. Therefore, air sterilization is an important measure to purify the air, prevent diseases, and control the spread of diseases. Common methods and devices for improving indoor air quality have their own advantages and disadvantages, and the most common and widely used ones are air fresheners. It has become a main choice for people to use a simple and convenient air freshener with sterilizing and disinfecting effect, aromatic smell, to kil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/013
Inventor 尤晓明王显涛李洋迟文泉邓世海
Owner SHANDONG YONGTAI CHEM GROUP
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