The application of plant essential oils to inhibit mold in the air in museums

A plant essential oil, museum technology, applied in chemicals, applications, plant growth regulators and other directions for biological control, can solve the problems of few preventive research, no reports of fungal activity, etc., to achieve good application potential, Strong antibacterial activity and broad antibacterial spectrum
CN109792990BActive Publication Date: 2022-02-01广西民族博物馆
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
广西民族博物馆
Publication Date
2022-02-01

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Abstract

The application of plant essential oils to inhibit mold in the air in museums. The plant essential oils are cinnamon essential oils containing cinnamaldehyde, cinnamyl acetate, coumarin, and benzaldehyde; oregano essential oils mainly contain carvacrol, 5‑methyl ‑2,4‑Diisopropylphenol, Thymol, 3‑Methyl‑4‑Propylphenol; the main components of clove essential oil contain eugenol, caryophyllene, humulene, caryophyllene alcohol. In order to fully investigate the effect of the plant essential oils in inhibiting mold in the air in the museum, the three plant essential oils were used alone to conduct inhibition tests on Penicillium oxalicum, Penicillium hockii and Aspergillus aculeatus and the combination of three plant essential oils Synergistic inhibition tests were carried out on Penicillium oxalicum, Penicillium hockii and Aspergillus aculeatus. The test showed that the three kinds of plant essential oils used alone or in combination showed obvious antibacterial effects on the three molds, and had good application potential as an antifungal agent in the air.
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Description

technical field

[0001] The invention relates to the technical field of mildew prevention and disinfection in museum exhibition halls, showcase microenvironments and warehouses, in particular to the application of plant essential oils in museums to inhibit mold in the air. Background technique

[0002] The climate in the south is warm and humid, and the textile, paper, and wooden cultural relics collected by the museum are prone to mold, which pollutes the surface of the exhibited cultural relics and the glass of the showcase, seriously affecting the display of the exhibits and the safety of the cultural relics. The prevention and control of biological diseases of cultural relics can be achieved through temperature and humidity control, ventilation and clean environment to control the growth of biological diseases. Among the methods of preventing mildew of cultural relics in museums, fumigation is considered to be the most effective and thorough method. Common fumigation Agen...

Claims

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