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Plant-sourced deodorant capable of inhibiting and killing bacteria

A technology of bactericidal effect and deodorant, which is applied in the field of plant-derived deodorant products, can solve the problems of environmental secondary pollution, etc., and achieve the effect of high prevention effect, safe use and low dosage

Inactive Publication Date: 2016-02-10
GUANGXI NANNING YITU BIOLOGICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to remove the stench of domestic waste in cities and towns and the peculiar smell of public toilets, people spray or volatilize flavor enhancers into the stench to improve people's feeling of the air in the place, but flavor enhancers are chemical products, which are not good for odor pollutants. Removal occurs, causing secondary pollution to the environment after use

Method used

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  • Plant-sourced deodorant capable of inhibiting and killing bacteria
  • Plant-sourced deodorant capable of inhibiting and killing bacteria
  • Plant-sourced deodorant capable of inhibiting and killing bacteria

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Example 1: Indoor toxicity determination of clove extract, eucalyptus extract, mint extract and mixtures thereof to Aspergillus flavus

[0023] After the effective inhibitory concentration range of each extract was determined in the preliminary test, the clove extract, eucalyptus extract, mint extract and their mixtures were treated with 5 dose gradients according to the content of active ingredients, and a clear water control was set. With reference to the "Fungicides for Indoor Bioassay Test Guidelines for Pesticide", the virulence of the pesticides to Aspergillus flavus was determined by the method of mycelial growth rate. After 72 hours, the colony diameter was measured by the cross method, and the growth inhibition rate of the mycelium of the net growth amount of each treatment was calculated.

[0024] Statistical analysis was carried out with DPS data processing software, the inhibition rate of mycelial growth was converted into probability value (y), the concentr...

Embodiment 2

[0030] Example 2: 10% clove extract, lemon eucalyptus extract, peppermint extract plant-derived deodorant

[0031] Add 3.0% clove extract, 5.0% lemon eucalyptus extract, 2.0% peppermint extract, 2.5% polyvinylpyrrolidone, make up the remaining water to 100%, stir well at room temperature and mix well, then prepare 10% clove extract A botanical deodorant of eucalyptus leaf extract and peppermint extract.

[0032] This example is applied to the deodorization test of urban domestic waste. Monitoring conditions: Put a pile of rotten domestic garbage of about 300kg in a closed room of 12m x 5m x 3.5m and produce foul smell, and evenly arrange 3 sampling points about 0.6m around the garbage, and the sampling points are at different heights from the ground. It is 0.8m, 1.2m and 1.6m. The deodorant is mixed with 80 times of water to spray evenly on the surface of the garbage, and the surface is thoroughly wetted as the standard, and then sprayed again at an interval of 2 hours, for a...

Embodiment 3

[0038] Example 3: Field test of application of 15% clove extract, eucalyptus extract, and peppermint extract plant-derived deodorant to urban domestic waste

[0039]Add 5% clove extract, 6% eucalyptus leaf extract, 4.0% mint leaf extract, 1.5% sodium dodecylbenzenesulfonate, 2.5% polyvinylpyrrolidone, and make up the balance of water to 100%, and mix at room temperature Homogeneous, that is, 15% clove extract, eucalyptus extract, peppermint extract plant-derived deodorant.

[0040] The garbage dump site in Shuangqiao Town, Wuming County, Nanning City, Guangxi Province was selected for on-site experiments, and the Nanning Environmental Sanitation Testing Center was entrusted to test the concentration of odor-related components and the total number of bacteria in the garbage. Before spraying, measure the concentration of relevant components in the odor of garbage and the total number of bacteria, then dilute the prepared deodorant agent by 120 times, and spray the surface of the...

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Abstract

The invention relates to a plant-sourced deodorant capable of inhibiting and killing bacteria, comprising effective ingredients: clove extract, peppermint extract and eucalyptus leaf extract, their weight ratio being (3-5):(5-8):(2-6). The deodorant is applicable to the air fouling treatment for urban household waste dumps, waste treatment stations and waste transfer stations or applicable to the peculiar odor control for urban public toilets, has the advantages of nontoxicity, harmlessness, use safety and convenience, and has the effective ingredients being evidently synergistic in bacterial inhibition and killing.

Description

technical field [0001] The invention relates to the field of public health prevention and disinfection, in particular to a plant-derived deodorizing product, which is used for urban domestic waste treatment and public toilet odor control. Background technique [0002] Environmental pollution is increasingly harmful to human beings, and the process of urbanization has led to an increasing amount of urban domestic waste. The pollution of the surrounding air by the garbage near the garbage disposal stations or garbage landfills in various cities is unbearable for the surrounding residents, and the odor of the garbage transfer stations throughout the city causes more harm to the residents of the surrounding communities. The odorous gas of urban waste mainly comes from the anaerobic fermentation process of organic matter, especially the anaerobic fermentation and decomposition process of kitchen waste. In the process that microorganisms use various easily decomposable organic su...

Claims

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Application Information

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IPC IPC(8): A61L9/013A01N65/28A01P1/00A61L101/56
Inventor 邓付圆
Owner GUANGXI NANNING YITU BIOLOGICAL SCI & TECH CO LTD
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