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Air purifying agent and preparation method and application thereof

An air purifier and formulation technology are applied in the field of air purifier and its preparation to achieve the effects of reducing production cost, being convenient to use and having a long duration.

Inactive Publication Date: 2012-03-28
CHENGDU SHUNFA DISINFECTANT & WASHING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] People think of using sodium chlorate to replace sodium chlorite, but in addition to producing chlorine dioxide for air purification, the reaction between potassium dihydrogen phosphate and sodium chlorate also generates toxic gas chlorine, so it cannot meet people's needs

Method used

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  • Air purifying agent and preparation method and application thereof
  • Air purifying agent and preparation method and application thereof
  • Air purifying agent and preparation method and application thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0038] Mix 8g of sodium chlorate and 0.5g of sucrose and dissolve in 80.5g of water, stir, heat, and keep the temperature at 62-66°C for 10-15 minutes to make a mixed liquid. Add 1g of potassium dihydrogen phosphate, 2g of citric acid, 1g of potassium polyacrylate, 2g of sodium polyacrylate, 4g of granular water-absorbing resin and 1g of guar gum into the mixed liquid, stir for 1-2 minutes, and place it for 10 minutes to obtain Air Purifier A1.

Embodiment 2

[0040] Mix 12g of sodium chlorate and 1g of sucrose and dissolve in 67g of water, stir, heat, and keep the temperature at 62-66°C for 10-15 minutes to make a mixed liquid. Add 2.5g potassium dihydrogen phosphate, 3.5g citric acid, 2.5g potassium polyacrylate, 3.5g sodium polyacrylate, 6g granular water-absorbing resin and 2g guar gum into the mixed liquid, stir for 1-2 minutes, and place it for 10 Minutes, the air purifier A2 was prepared.

Embodiment 3

[0042] Mix and dissolve 16g of sodium chlorate and 1.5g of sucrose in 53.5g of water, stir, heat, and keep the temperature at 62-66°C for 10-15 minutes to make a mixed liquid. Add 4g of potassium dihydrogen phosphate, 5g of citric acid, 4g of potassium polyacrylate, 5g of sodium polyacrylate, 8g of granular water-absorbing resin and 3g of guar gum into the mixed liquid, stir for 1-2 minutes, and place it for 10 minutes to obtain Air Purifier A3.

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Abstract

The invention discloses an air purifying agent and a preparation method and application thereof, belonging to the field of everyday use chemicals. The air purifying agent is prepared form the following raw material formulas according to the weight ratio, wherein the raw material formula 1 comprises the following components of 8-16 percent of sodium chlorate and 0.5-1.5 percent of cane sugar; the raw material formula 2 comprises the following components of 1-4 percent of potassium polyacrylate, 2-5 percent of sodium polyacrylate, 4-8 percent of particular water-absorption type resin, 1-3 percent of guar gum and the balance of water. The air purifying agent obtained in the method has the characteristics of long duration time and low cost, can effectively remove toxic and harmful gases, can carry out sterilization and deodorization, rotatably releases during using without construction of specialized personnel, and is convenient for carrying.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to an air purifier and its preparation method and application. Background technique [0002] After house decoration or when the air smell and quality in the environment are poor, we usually use air purifiers to remove toxic and harmful gases in the air, the most commonly used of which is formaldehyde remover, but the current formaldehyde remover does not last long enough, and the removal effect Basically, only one harmful gas, formaldehyde, is removed. [0003] The patent application filed by the applicant on March 26, 2009 (a formaldehyde remover and its preparation method, application number 200910058707.7, published on September 23, 2009) discloses a remover and its preparation method. The remover is made of sodium chlorite, potassium dihydrogen phosphate, etc. The remover has a long duration, can remove a variety of toxic and harmful gases, and can sterilize and deodorize. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/76B01D53/58B01D53/72A01N59/00A01N25/18A01P1/00A61L9/013A61L101/08A61L101/32A61L101/16A61L101/36A61L101/48A61L101/46A61L101/50
Inventor 梁宗贵
Owner CHENGDU SHUNFA DISINFECTANT & WASHING TECH
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