Environment-friendly enzyme disinfectant and preparation method and application thereof

An environmentally friendly enzyme and disinfectant technology, applied in the field of disinfectant, can solve the problems of short shelf life, irritation, and poor stability, and achieve the effect of wide antibacterial spectrum, no toxic side effects, and improved stability

Pending Publication Date: 2022-01-28
YUNNAN RENBEN BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, chlorine disinfection produces a variety of disinfection by-products, and there are greater risks during transportation, storage, and use; peracetic acid and hydrogen peroxide have problems of poor stability and short shelf life; high-concentration ethanol is harmful to the skin , mucous membranes, wounds and wounds have greater irritation

Method used

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  • Environment-friendly enzyme disinfectant and preparation method and application thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0032] An environment-friendly enzyme disinfectant liquid is composed of the following components in weight percentage: 35% citric acid, 10% malic acid, 15% tartaric acid, and the balance is antibacterial fermented extract;

[0033] Wherein, the antibacterial fermented extract is prepared by the following steps:

[0034] (1) Get the stems, leaves and bark of eucalyptus leaves and Jatropha curcas and add water to boil for 10 minutes to obtain the boiled liquid; wherein the weight ratio of the leaves of eucalyptus and Jatropha curcas, stems and bark is 1 : 1; and the total liquid-solid ratio of eucalyptus leaves and jatropha stems, leaves and bark to water is 0.1:1 (g / mL);

[0035] (2) After the boiled liquid is cooled, add fermentation strains and carry out anaerobic fermentation for 3 months to obtain the fermented liquid;

[0036] (3) Filter the fermented liquid to obtain the antibacterial fermented extract.

[0037] The environment-friendly enzyme disinfectant solution des...

Embodiment 2

[0042] An environmentally friendly enzyme disinfectant solution, which is composed of the following components in weight percentage: 30% citric acid, 15% malic acid, 15% tartaric acid, 0.05% sodium octane sulfonate, and the balance is antibacterial fermented extract;

[0043] Wherein, the antibacterial fermented extract is prepared by the following steps:

[0044] (1) Get the stems, leaves and bark of eucalyptus leaves and Jatropha curcas and add water to boil for 15 minutes to obtain the boiled liquid; wherein the weight ratio of the leaves of eucalyptus and Jatropha curcas, stems and bark is 2 : 1; and the total liquid-solid ratio of eucalyptus leaves and jatropha stems, leaves and bark to water is 0.2:1 (g / mL);

[0045] (2) After the boiled liquid is cooled, add fermentation strains and carry out anaerobic fermentation for 2 months to obtain the fermented liquid;

[0046] (3) Filter the fermented liquid to obtain the antibacterial fermented extract.

Embodiment 3

[0048] An environment-friendly enzyme disinfectant liquid is composed of the following components by weight percentage: 20% citric acid, 20% malic acid, 20% tartaric acid, and the balance is antibacterial fermented extract;

[0049] Wherein, the antibacterial fermented extract is prepared by the following steps:

[0050] (1) Get the stems, leaves and bark of eucalyptus leaves and Jatropha curcas, add water and boil for 20min, and get the liquid after boiling; wherein, the weight ratio of the stems, leaves and bark of Eucalyptus leaves and Jatropha curcas is 3 : 1; and the total liquid-solid ratio of eucalyptus leaves and jatropha stems, leaves and bark to water is 0.05:1 (g / mL);

[0051] (2) After the boiled liquid is cooled, add fermentation strains and carry out anaerobic fermentation for 1 month to obtain the fermented liquid;

[0052] (3) Filter the fermented liquid to obtain the antibacterial fermented extract.

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Abstract

The invention discloses an environment-friendly enzyme disinfectant and a preparation method and application thereof. The environment-friendly enzyme disinfectant is prepared from the following components in percentage by weight: 20-35% of citric acid, 10-20% of malic acid, 10-20% of tartaric acid and the balance antibacterial fermentation extract, wherein the antibacterial fermentation extract is prepared by the following steps: (1) taking eucalyptus leaves and stems, leaves and / or barks of jatropha curcas, adding water, and boiling for 3-20 minutes to obtain boiled liquid; (2) after the boiled liquid is cooled, adding a fermentation strain for anaerobic fermentation for 1-3 months to obtain a fermented liquid; and (3) filtering the fermented liquid to obtain the antibacterial fermentation extract. The disinfectant has the advantages of broad-spectrum disinfection effect, no toxic or side effect and stable quality.

Description

technical field [0001] The invention relates to the technical field of disinfectant, in particular to an environmentally friendly enzyme disinfectant and its preparation method and application. Background technique [0002] With the improvement of people's quality of life, people's awareness of hygiene has gradually improved, and the demand for disinfection and sterilization products has soared. There is demand for disinfection products in many aspects, such as drinking water disinfection, food disinfection, animal breeding environment disinfection, skin surface disinfection, etc. [0003] Common disinfectants include liquid chlorine, hypochlorite, peracetic acid, hydrogen peroxide, ethanol and other disinfectants, which have the advantages of strong bactericidal ability and low price. However, chlorine disinfection produces a variety of disinfection by-products, and there are greater risks during transportation, storage, and use; peracetic acid and hydrogen peroxide have p...

Claims

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Application Information

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IPC IPC(8): A01N65/28A01N65/18A01N63/20A01N63/30A01N37/36A01P1/00A01P3/00
CPCA01N65/28A01N65/18A01N63/20A01N63/30A01N37/36A01N65/00
Inventor 李婉榕
Owner YUNNAN RENBEN BIOTECH CO LTD
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