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Air purifying agent

A technology of air purifier and reactant, which is applied in biocides, disinfectants, animal repellents, etc., can solve the problems of low cleaning effect and inconvenient use, and achieve long-term action, low cost, and effective thorough effect

Inactive Publication Date: 2012-06-13
上海净千实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is that it is not convenient to use, and has little effect on the removal of benzene series, ammonia, TOVC, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A component:

[0026] Percarbamide: 15 grams;

[0027] Diammonium hydrogen phosphate: 1 g

[0028] Ammonium chloride: 3 grams;

[0029] Sodium lignosulfonate: 0.5 g;

[0030] Tea polyphenols: 0.5 grams;

[0031] Water-soluble essence: 0.1 g;

[0032] Deionized Water: 79.9 grams.

[0033] B component:

[0034] The porous adsorbent is composed of activated carbon, zeolite modified by acid washing and activation at high temperature, activated alumina, and 10X molecular sieve: 90 grams;

[0035] Tourmaline: 5 grams;

[0036] The loaded reaction absorbent is activated carbon loaded acidic potassium permanganate: 5 grams.

[0037] Add 3.5 mg of formaldehyde and 3.5 mg of toluene in a closed space of 1 cubic meter. Micro ventilation makes it evaporate evenly. Spray 30 ml of component A into the space first, then put 600 grams of component B into the space after 3 hours, and test the formaldehyde in the space every 1 hour after 6 hours. The content of toluene is 0...

Embodiment 2

[0039] A component:

[0040] Percarbamide: 30 grams;

[0041] Diammonium hydrogen phosphate: 2 grams;

[0042] Ammonium chloride: 3 grams;

[0043] Sodium lignosulfonate: 3 grams;

[0044] Tea polyphenols: 1 g;

[0045] Water-soluble essence: 2.5 grams;

[0046] Deionized water: 58.5 grams.

[0047] B component:

[0048] The porous adsorbent is composed of activated clay, bentonite, acid-washed activated high-temperature modified zeolite, sepiolite, fine-pore silica gel, and vermiculite: 50 grams;

[0049] Tourmaline: 10 grams;

[0050] The loaded reaction absorbent is activated alumina and 13X molecular sieve loaded acidic potassium permanganate: 40 grams.

[0051] Add 3.5 mg of formaldehyde and 3.5 mg of toluene in a closed space of 1 cubic meter. Micro ventilation makes it evaporate evenly. Spray 30 ml of component A into the space first, then put 600 grams of component B into the space after 3 hours, and test the formaldehyde in the space every 1 hour after 6...

Embodiment 3

[0053] A component:

[0054] Percarbamide: 45 grams;

[0055] Diammonium hydrogen phosphate: 2 grams;

[0056] Ammonium chloride: 4 grams;

[0057] Sodium lignosulfonate: 4 grams;

[0058] Tea polyphenols: 1.5 grams;

[0059] Water-soluble essence: 2 grams;

[0060] Deionized water: 41.5 grams;

[0061] B component:

[0062] Porous adsorbents are attapulgite, diatomaceous earth, medical stone, bamboo charcoal, zeolite modified by acid washing and activation at high temperature, montmorillonite, 13X molecular sieve, fine-pore silica gel composition: 70 grams;

[0063] Tourmaline: 20 grams;

[0064] The loaded reaction absorbent is activated alumina loaded with hydrogen peroxide: 10 grams.

[0065] Add 3.5 mg of formaldehyde and 3.5 mg of toluene in a closed space of 1 cubic meter. Micro ventilation makes it evaporate evenly. Spray 30ml of component A into the space first, then put 600g of component B into the space after 3 hours, and test the formaldehyde in the spa...

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PUM

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Abstract

The invention discloses an air purifying agent, which is composed of component A and component B. The component A is a liquid reactant prepared by percarbamide, diammonium phosphate, ammonium chloride, sodium lignosulfonate, tea polyphenol, water-soluble essence, and deionized water, while the component B is a solid reaction adsorbent prepared by a porous adsorbent, tourmaline, and a load reaction absorbent. Compared with similar products on the market, the air purifying agent of the invention has the advantages of rapid cleaning and lasting effectiveness. With the dual efficacy of sterilization and disinfection, and volatile pollution gas clearing, the air purifying agent has thorough effects and can generate objects with low toxicity or no toxicity. Characterized by easily available rawmaterials, simple preparation, low cost, and convenience for industrial production, the air purifying agent provided in the invention is proved by experiments to have a removal effect up to over 92% for high, medium and low concentration pollution.

Description

technical field [0001] The invention relates to an air purifier. Background technique [0002] The air purifier is suitable for various indoor environments such as newly decorated rooms, cars, offices, hotels, shopping malls, etc. At present, most air purifiers are fresheners and deodorants that mainly cover odors with fragrances, etc., which cannot perform the functions of sterilization, disinfection and removal of formaldehyde and benzene series. However, a single product for removing formaldehyde cannot simultaneously remove benzene series, ammonia, and total volatile gas TOVC. Chinese patent CN201110113811.9 discloses a plant essential oil air purifier and its preparation method, which is made of the following raw materials in weight percentage: Eucalyptus essential oil 0.3, tea tree essential oil 0.3, mugwort essential oil 0.3, grapefruit essential oil 0.3, lime essential oil 0.4 , lemon essential oil 0.4, peppermint essential oil 0.4, lavender essential oil 0.6, ...

Claims

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Application Information

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IPC IPC(8): B01D53/81B01D53/78B01D53/72B01D53/58B01D53/04A01N59/00A01P1/00
Inventor 魏海兵
Owner 上海净千实业有限公司
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