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Air smell removing disinfectant

A disinfectant and odor removal technology, applied in the directions of disinfectants, bactericides, disinfection, etc., can solve the problems of wasting NaClO2, ClO2- difficult to eliminate naturally, and the quality of the disinfectant is poor, and achieves simple preparation, convenient source of raw materials, Solve high cost effects

Active Publication Date: 2012-06-13
深圳市元煜之生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the utilization rate of ClO2- is less than 30%, which not only wastes a lot of NaClO2, but also most of the unconverted ClO2- remains in the solution of ClO2 products, and this harmful ClO2- is difficult to eliminate naturally
Therefore, it can be said that the quality of ClO2 disinfectant produced by this method is very poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment one: the preparation of air deodorizing bactericidal disinfectant of the present invention

[0046] Prepare respectively the solid portion and the liquid portion of the air deodorizing bactericidal disinfectant of the present invention according to the following combinations (table 1 and table 2):

[0047] Table 1: Solid fraction

[0048] Ingredients (g) combination 1 combination 2 combination 3 combination 4 combination 5 combination 6 combination 7 sodium chlorite 10 20 5 78 7 1 9 Potassium chlorite 12 40 7 0.01 1 0.5 0.4 sodium chlorate 2 14 85 5 2 7 2 calcium chlorite 69 10 1 5 2 1.5 1.6 calcium chlorate 0.1 5 —— 10 80 —— —— Potassium chlorate —— —— —— 0.19 0.1 —— 85 sodium hypochlorite 6.9 1 2 1.8 1.9 90 1 Aluminum powder —— 10 —— 4 6 —— 1

[0049] When preparing the solid part of Combination 1, take by weighing 10 g of sodium chlori...

Embodiment 2

[0056] Embodiment two: the bactericidal experiment of air deodorizing sterilizing disinfectant of the present invention

[0057] 1. Equipment

[0058] 1. Experimental strain: Escherichia coli (8099).

[0059] 2. Disinfectant: adopt the solid part of the combination 4 of embodiment one to add the air deodorizing bactericidal disinfectant formed by the liquid part of the combination 4, hereinafter referred to as "gas catalyst".

[0060] 3. Neutralizer composition and concentration: 5g / L sodium thiosulfate in PBS.

[0061] 4. Diluent (tryptone saline solution) pH: 7.0±0.2.

[0062] 5. TSA medium.

[0063] 6. TSB Nutrient Broth.

[0064] 7. Constant temperature water bath box, sterile equipment and chronograph.

[0065] 8. Experiment carrier: plain cotton cloth piece (10mm×10mm).

[0066] 2. Method

[0067] Testing basis: refer to Article 2.1.1.7.5 and instructions of the Ministry of Health's "Disinfection Technical Specifications" 2002.11.

[0068] 1. Take 0.02ml of th...

Embodiment 3

[0080] Embodiment three: the toxicity experiment of air deodorizing sterilizing disinfectant of the present invention

[0081] 1. Equipment

[0082] Test object: collect the gas produced by the air deodorizing and sterilizing disinfectant (hereinafter referred to as "gas catalyst") composed of the solid part of combination 4 in embodiment 1 and the liquid part of combination 4, and prepare different concentrations of it with distilled water solution.

[0083] Test animals: healthy adult Kunming mice of male and female, weighing 18-22 g.

[0084] 2. Method

[0085] Test basis: refer to Article 2.3.1 and instructions of the Ministry of Health "Disinfection Technical Specifications" 2002.11.

[0086] 1. The test animals are adult healthy Kunming mice with a body weight of 18-22 g, 15 male and 15 mice each. They were randomly divided into three groups, with half male and half male in each group.

[0087] 2. Before the test, it was fasted for 16 hours, and administered by oral...

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Abstract

The invention belongs to the field of disinfection supplies, and relates to an air smell removing disinfectant. The air smell removing disinfectant comprises a solid part and a liquid part; the solid part comprises the following components in percentage by weight: 1 to 78 percent of sodium chlorite, 0.01 to 50 percent of potassium chlorite, 2 to 85 percent of sodium chlorate, 1 to 69 percent of calcium chlorite, 0 to 80 percent of calcium chlorate, 0.1 to 85 percent of potassium chlorate, and 1 to 90 percent of sodium hypochlorite; the liquid part comprises the following components in percentage by concentration: 0.1 to 36.3 percent of hydrochloric acid, 0 to 2 percent of copper sulfate, 0 to 15 percent of aluminum potassium sulfate, and the balance of distilled water; and the solid part and the liquid part are mixed in a mass-volume ratio of 1: (1.5-20) in use to release smell removing disinfection gas. The air smell removing disinfectant can quickly and efficiently achieve a smell removing disinfection effect; and after the disinfectant is used, the disinfectant is environment-friendly and safe, does not have residue or stimulation to the human body, and does not harm the body.

Description

technical field [0001] The invention belongs to the field of disinfection products, and relates to an air deodorizing and sterilizing disinfectant. Background technique [0002] At present, the commonly used bactericidal disinfectants at home and abroad mainly include four categories: ozone, peroxide, chlorine gas and liquid chlorine dioxide. Although ozone and peroxide fungicides are widely used and the technology is relatively mature, they have the disadvantages of short sterilizing effect and poor disinfection effect; chlorine gas is easy to generate some toxic by-products in the process of sterilizing and disinfecting, so it is widely used in Europe, America and other countries. Developed countries are phased out. For example, 90% of chlorine in drinking water in Europe has been replaced by chlorine dioxide. As a disinfectant, chlorine dioxide has the biggest advantage of not reacting with organic matter in water to generate toxic and harmful organic chlorine compounds,...

Claims

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Application Information

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IPC IPC(8): A01N59/00A01N25/18A01P1/00A01P3/00A61L9/013A61L9/015A61L101/06A61L101/12A61L101/14A61L101/16A61L101/18A61L101/20A61L101/26
Inventor 刘志强
Owner 深圳市元煜之生物科技有限公司
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