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Disinfecting and foreign flavor removing sustained-release agent in small space

A small space, slow-release agent technology, applied in the direction of disinfectant, disinfection, deodorization, etc., can solve the problems of chlorine dioxide gas instability, long-term storage and long-distance circulation, and achieve high disinfection efficiency

Inactive Publication Date: 2008-06-11
深圳市罗奇环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the instability of chlorine dioxide gas, its long-term storage and long-distance circulation have always been the most difficult problems to solve

Method used

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  • Disinfecting and foreign flavor removing sustained-release agent in small space
  • Disinfecting and foreign flavor removing sustained-release agent in small space

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Embodiment Construction

[0011] The present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0012] The small space disinfection and deodorizing slow-release agent of the present invention includes chlorine dioxide gas dissolved in water, and is characterized in that a solid adsorbent is added to a stable chlorine dioxide liquid with a set concentration to form a gel system. The invention also includes stabilizers and pH regulators. Wherein, the pH adjusting agent may be citric acid, and the stabilizer may be sodium percarbonate. The solid adsorbent may be a super absorbent resin.

[0013] Since chlorine dioxide gas is a strong oxidant, it is known to exert sterilization and deodorization effects through oxidation, so chlorine dioxide is often used as a bactericide and deodorant. Although from the point of view of ease of operation, it is best to use chlorine dioxide and a full-form aqueous solution at the same time, because ...

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PUM

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Abstract

The invention provides a small-space disinfecting and peculiar smell-removing slow release agent, which comprises chlorine dioxide liquid which is dissolved in the water, and is characterized in that solid adsorbent is filled in stable chlorine dioxide liquid whose thickness is set to form a gelatin system. The invention further comprises stabilizing agent and pH conditioning agent, wherein the stabilizing agent and pH conditioning agent can be citric acid and sodium percarbonate, and the solid adsorbent can be high water-absorbing resin. The invention has the advantage of solving the problems of dynamic constant disinfection, sterilization, and removing peculiar smell in small space, which has high disinfecting efficiency and plays a role in removing peculiar smell and bad odor momentarily, and the removing rate of harmful gases such as methyl aldehyde and benzene reaches more than 90%.

Description

【Technical Field】 [0001] The invention relates to the field of disinfection of small spaces, in particular to the disinfection of chlorine dioxide dynamic spaces. Under the condition that the flow of people and logistics does not stop, the small living spaces are disinfected and sterilized and odor removed. 【Background technique】 [0002] Chlorine dioxide is the world's recognized fourth-generation disinfectant. It is a yellow-green gas at room temperature, easily soluble in water, and its solubility at room temperature is 5 times that of chlorine. It is composed of one chlorine atom and two oxygen atoms. The outer electron shell has a total of 19 electrons. It is one of the few compounds in nature that is completely in the form of monomer free radicals. Therefore, this kind of chlorine dioxide dissolved in water as a gas is A real potent bactericide, its bactericidal mechanism is different from acids, phenols, etc. It can only denature protein, and is also different from the chl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/00A01P1/00A61L9/01
Inventor 吴予奇
Owner 深圳市罗奇环保科技有限公司
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