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Preparation method of iodic acid mixed solution and iodic acid mixed solution prepared thereby

A mixed solution and iodic acid technology, applied in botany equipment and methods, chemicals for biological control, animal repellants, etc., can solve the problem of affecting the stability of iodic acid mixed solution, affecting the disinfection effect of iodic acid And other problems, to achieve excellent stability, convenient operation, low cost effect

Active Publication Date: 2017-07-11
FOSHAN NANHAI EASTERN ALONG PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the higher activity of iodine, this will also affect the stability of the iodic acid mixed solution, which will also have an adverse effect on the disinfection effect of iodic acid

Method used

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  • Preparation method of iodic acid mixed solution and iodic acid mixed solution prepared thereby
  • Preparation method of iodic acid mixed solution and iodic acid mixed solution prepared thereby
  • Preparation method of iodic acid mixed solution and iodic acid mixed solution prepared thereby

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] a) Dissolve 2g of potassium iodide in water to obtain an iodide solution;

[0065] b) Add 0.3g of concentrated sulfuric acid to 3g of pyridine and stir for 15min; then add 5g of 30% hydrogen peroxide, keep stirring for 30min, and keep the temperature at 60℃; then, add 10g of n-octanol polyoxyethylene ether JFC and stir Evenly; then, add 3g refined iodine and iodide solution in sequence;

[0066] c) Add 24 g of concentrated phosphoric acid and stir for 15 min; then, sequentially add 5.7 g of concentrated sulfuric acid and water, continue stirring for 45 min, stop stirring, and cool to obtain the iodic acid mixed solution of Example 1.

Embodiment 2

[0068] a) Dissolve 3g of sodium iodide in water to obtain an iodide solution;

[0069] b) Add 0.1g of concentrated sulfuric acid to 5g of coconut oil-based dimethylamine, and stir for 20min; then add 4g of 30% hydrogen peroxide, keep stirring for 45min, and keep the temperature for 60℃; then, add 13g of fatty acid methyl ester. Oxyethylene ether, stir evenly; then, add 3.5g refined iodine and iodide solution in turn;

[0070] c) Add 24 g of concentrated phosphoric acid and stir for 20 minutes; then, add 5.9 g of concentrated sulfuric acid and water in sequence, continue stirring for 45 minutes, stop stirring, and cool to obtain the iodic acid mixed solution of Example 2.

Embodiment 3

[0072] a) Dissolve 3g potassium iodide in water to obtain an iodide solution;

[0073] b) Add 0.4g of concentrated sulfuric acid to 4g of quinoline and stir for 5-30min; then add 6g of 30% hydrogen peroxide, keep stirring for 50min, and keep the temperature at 70℃; then, add 7g of isooctanol polyoxyethylene ether JFC-2, stir evenly; then, add 2.5g refined iodine and iodide solution in sequence;

[0074] c) Add 30 g of concentrated phosphoric acid and stir for 20 minutes; then, add 9.6 g of concentrated sulfuric acid and water in sequence, continue stirring for 45 minutes, stop stirring, and cool to obtain the iodic acid mixed solution of Example 3.

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Abstract

The invention provides a preparation method of an iodic acid mixed solution and the iodic acid mixed solution prepared thereby. In the method, by adding a stabilizer in the preparation reaction process, the stability of the obtained iodic acid mixed solution can be effectively improved. Meanwhile, the iodic acid mixed solution has the advantages of high effective iodine content of the solution, good stability and the like.

Description

Technical field [0001] The present invention relates to the field of disinfectant preparations, in particular to a method for preparing a mixed solution of iodic acid and a mixed solution of iodate prepared by the method. Background technique [0002] Iodine mixed solution is a commonly used disinfectant for poultry and livestock, and its mechanism of action is mainly: iodine binds to the protein in the cell wall and cytoplasm of microorganisms, thereby quickly killing viruses, bacteria and their spores, molds and yeasts; At the same time, through the efficient activation of acid, a large amount of iodine molecules will be released when diluted with water, so it is an efficient microbicide disinfectant. However, due to the high activity of iodine, this will also affect the stability of the iodic acid mixed solution, which will also have an adverse effect on the disinfection effect of iodic acid. [0003] In view of this, the present invention is proposed. Summary of the invention...

Claims

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Application Information

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IPC IPC(8): A01N59/12A01P1/00
CPCA01N59/12
Inventor 徐奇清李成应周淑贞张庆聂姣
Owner FOSHAN NANHAI EASTERN ALONG PHARMA CO LTD
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