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Strong oxidation reduction potential solid disinfectant, method for preparing same and application thereof

A technology of sterilization and strong oxidation, which is applied in the direction of disinfectants, botany equipment and methods, biocides, etc., can solve the problems such as not easy to free and volatilize, and achieve the effect of improving penetration and reducing surface tension

Inactive Publication Date: 2012-10-03
莫海仪 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] According to the design of the subject matter of the present invention, the addition of the synergist nano-silica is mainly to solve the following problems: one is to improve the storage stability and durability of the disinfectant of the present invention by adding nano-silica The second is that nano-silica can fix chlorine dioxide or hypochlorite ions and stabilize them in the prepared disinfectant solution, which is not easy to be free and volatile.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Agent A: sodium chlorite 80%, sodium carbonate 9%, calcium chloride 4%, nano silicon dioxide 2%, fatty alcohol polyoxyethylene ether 0.8%, purified water 4.2%;

[0035] Agent B: 30% citric acid, 40% aluminum chloride, 20% malic acid, 10% maleic acid;

[0036] Production of Agent A: First, add 80% of sodium chlorite, 9% of sodium carbonate, 4% of calcium chloride, and 2% of nano-silicon dioxide in Agent A to a ceramic-lined stainless steel stirring tank whose rotation speed does not exceed 30 revolutions per minute. Then dissolve 0.8% fatty alcohol polyoxyethylene ether in 4.2% pure water, spray slowly and evenly on the material in the rotating ceramic-lined stainless steel stirring tank by means of compressed spray, and stir for 10 minutes after spraying is completed. Stop stirring after 10 minutes, pour the material into a shallow heat-resistant plastic tray, put it into a low-temperature drying oven (temperature not higher than 50 degrees) and dry it for 8-10 hours, t...

Embodiment 2

[0040] Agent A: sodium chlorite 85%, sodium carbonate 6%, calcium chloride 2%, nano silicon dioxide 2%, fatty alcohol polyoxyethylene ether 0.8%, purified water 4.2%;

[0041] B agent: aluminum trichloride 40%, malic acid 40%, maleic acid 20%;

[0042] Production of agent A: First, add 85% sodium chlorite, 6% sodium carbonate, 2% calcium chloride and 2% nano-silicon dioxide in agent A to a ceramic-lined stainless steel stirring tank whose rotation speed does not exceed 30 revolutions per minute. Then dissolve 0.8% fatty alcohol polyoxyethylene ether in 4.2% pure water, spray slowly and evenly on the material in the rotating ceramic-lined stainless steel stirring tank by means of compressed spray, and stir for 10 minutes after spraying is completed. Stop stirring after 10 minutes, pour the material into a shallow heat-resistant plastic tray, put it into a low-temperature drying oven (temperature not higher than 50 degrees) and dry it for 8-10 hours, then pack it into a moisture...

Embodiment 3

[0046] Agent A: 90% sodium chlorite, 3% sodium carbonate, 2% nano silicon dioxide, 0.8% fatty alcohol polyoxyethylene ether, 4.2% purified water;

[0047] Agent B: 30% citric acid, 50% aluminum trichloride, 20% malic acid;

[0048] Production of Agent A: First, add 90% of sodium chlorite, 3% of sodium carbonate, and 2% of nano-silicon dioxide in Agent A to a ceramic-lined stainless steel stirring tank whose rotation speed does not exceed 30 revolutions per minute, and then add the fatty alcohol Dissolve 0.8% polyoxyethylene ether in 4.2% pure water, and spray it slowly and evenly into the material in the rotating ceramic-lined stainless steel stirring tank by means of compressed spraying, and then stir for 10 minutes after the spraying is completed. Put the material in a shallow heat-resistant plastic tray, put it into a low-temperature drying oven (temperature not higher than 50 degrees) and dry it for 8-10 hours, then pack it into a moisture-proof plastic bag with 55 grams a...

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Abstract

The invention provides a strong oxidation reduction potential solid disinfectant. The disinfectant is characterized by comprising a preparation which consists of a preparation A and a preparation B, wherein the preparation A mainly contains solid sodium chlorite or calcium hypochlorite; in order to improve the stability of the disinfectant, the preparation A contains a certain amount of light stabilizer of fatty alcohol-polyoxyethylene ether, pH value stabilizer of sodium carbonate or calcium chloride and synergist of nano silicon dioxide; the preparation B comprises solid citric acid, malic acid or maleic acid and aluminum trichloride; and the binary preparation consists of the preparation A and the preparation B, which are specially used for preparing a disinfectant solution with oxidation activity. The disinfectant solution prepared by the method contains a certain number of electrolytes, is based on raising the oxidation reduction potential (ORP) of the prepared solution to more than 800 to 1100mV and contains active oxygen and partial hypochlorous acid or chlorine dioxide, and simultaneously, the invention also provides a method for preparing the solid disinfectant and the application of the solid disinfectant.

Description

field of invention [0001] The invention relates to a strong oxidation-reduction potential solid bactericidal disinfectant, a preparation method and application of the bactericidal disinfectant. The solid bactericidal disinfectant with strong oxidation-reduction potential can be applied to all aquaculture, various animal farms, hospitals, households, etc. for disinfection object surfaces or spaces, and the object surfaces and spaces also include disinfection of animal drinking water Or the use of animal skin sterilization and disinfection; it also includes the use of environmental protection and agricultural planting. Background technique [0002] The oxidation-reduction state and properties of the water body can be judged by using the measured oxidation-reduction potential value of the seawater. [0003] Corresponding to the oxidation capacity of normal seawater with good aeration (PE is about 12.5 volts), some variable valence elements in water mainly exist in their high o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/08A01N59/06A01N59/00A01N37/36A01N37/06A01N25/22A01P1/00C02F1/50A61L2/18
Inventor 莫海仪李公
Owner 莫海仪
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