Attapulgite particle for air purification, and preparation method of attapulgite particles

A technology for attapulgite and air purification, applied in the field of attapulgite, can solve the problems of lack of visualization, danger, etc., and achieve broad promotion and preparation prospects, excellent bactericidal effect, and the effect of enhancing the anti-mildew effect.

Pending Publication Date: 2020-04-17
HUAIYIN INSTITUTE OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the acidic substance itself is corros...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] In Example 1 of the present invention, an attapulgite particle for air purification includes the following raw materials in proportions by weight: 140 parts of attapulgite in a modified state, 30 parts of solid waste fiber material, and 10 parts of diatomite. 6 parts, 6 parts of nano-bentonite, 6 parts of modified sepiolite, 4 parts of sodium carbonate, 4-6 parts of styrene-butadiene emulsion, 4 parts of camphor bark, 4 parts of ammonium molybdate, 4 parts of mugwort leaves, 4 parts of ammonium chloride, amino 2 parts of resin, 2 parts of carbomer, 2 parts of methyl citrate, 2 parts of xanthan gum, 2 parts of acrylic acid, 2 parts of octyl acrylate, 2 parts of potassium persulfate, 2 parts of tourmaline powder, 5 parts of pore-forming granules parts, 5 parts of additives and 210 parts of water;

[0031] The solid waste fiber material includes the following raw materials in parts by weight: 8 parts of organic fiber, 6 parts of industrial solid waste, 0.1 part of sodium h...

Embodiment 2

[0051] In the embodiment of the present invention, an attapulgite granule for air purification includes the following raw materials in proportion by weight: 150 parts of attapulgite in a modified state, 50 parts of solid waste fiber material, and 15 parts of diatomite , 8 parts of nano-bentonite, 8 parts of modified sepiolite, 5 parts of sodium carbonate, 4-6 parts of styrene-butadiene emulsion, 5 parts of camphor bark, 5 parts of ammonium molybdate, 5 parts of mugwort leaf, 5 parts of ammonium chloride, amino resin 3 parts, 3 parts of carbomer, 3 parts of methyl citrate, 3 parts of xanthan gum, 3 parts of acrylic acid, 3 parts of octyl acrylate, 3 parts of potassium persulfate, 3 parts of tourmaline powder, 6 parts of pore-forming granules , 6 parts of additives and 200 parts of water;

[0052] The solid waste fiber material includes the following raw materials in parts by weight: 10 parts of organic fiber, 8 parts of industrial solid waste, 0.15 part of sodium hydroxide and ...

Embodiment 3

[0072] In the embodiment of the present invention, an attapulgite particle for air purification includes the following raw materials in proportion by weight: 160 parts of attapulgite in a modified state, 40 parts of solid waste fiber slurry, and 20 parts of diatomite 10 parts of nano-bentonite, 10 parts of modified sepiolite, 6 parts of sodium carbonate, 4-6 parts of styrene-butadiene emulsion, 6 parts of camphor bark, 6 parts of ammonium molybdate, 6 parts of mugwort leaves, 6 parts of ammonium chloride, amino 4 parts of resin, 4 parts of carbomer, 4 parts of methyl citrate, 4 parts of xanthan gum, 4 parts of acrylic acid, 4 parts of octyl acrylate, 4 parts of potassium persulfate, 4 parts of tourmaline powder, 7 parts of pore-forming granules parts, 7 parts of additives and 220 parts of water;

[0073] The solid waste fiber material includes the following raw materials in parts by weight: 12 parts of organic fiber, 10 parts of industrial solid waste, 0.2 part of sodium hydro...

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Abstract

The invention discloses an attapulgite particle for air purification, and a preparation method thereof. The attapulgite particle is prepared from, by weight, 140-160 parts of modified attapulgite, 30-50 parts of a solid waste fiber material, 10-20 parts of diatomite, 6-10 parts of nanometer bentonite, 6-10 parts of modified sepiolite, 4-6 parts of sodium carbonate, 4-6 parts of a styrene-butadieneemulsion, 4-6 parts of camphor bark, 4-6 parts of ammonium molybdate, 4-6 parts of folium artemisiae argyi, 4-6 parts of ammonium chloride, 2-4 parts of amino resin, 2-4 parts of carbomer, 2-4 partsof methyl citrate, 2-4 parts of xanthan gum, 2-4 parts of acrylic acid, 2-4 parts of octyl acrylate, 2-4 parts of potassium persulfate, 2-4 parts of tourmaline powder, 5-7 parts of pore-forming granules, 5-7 parts of an additive and 200-220 parts of water. The attapulgite particle has a good air purifying function and an excellent sterilizing effect; and the modified attapulgite is adopted, so that the anti-mildew effect is enhanced, the adsorption purifying time in the air purifying process is effectively prolonged, the working timeliness is enhanced, and the air purifying time is prolonged.

Description

technical field [0001] The invention relates to attapulgite, in particular to an attapulgite particle for air purification and a preparation method thereof. Background technique [0002] Ammonia is a colorless gas with a pungent and pungent odor, and is one of the common pollutants in buildings. It mainly comes from concrete building materials, furniture, decoration viscose materials, etc. As these substances change with the ambient temperature and humidity, ammonia gas is slowly released to pollute the indoor environment. Ammonia is irritating and corrosive to the skin and mucous membranes, and high concentrations can cause serious consequences. The national standard indoor air quality standard GB / T18883-2002 stipulates that the maximum allowable concentration of ammonia in the indoor air is 0.20 mg / m3. [0003] At present, there are mainly two types of ammonia removal products in indoor environmental pollution control products: one is adsorption materials, such as: activ...

Claims

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Application Information

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IPC IPC(8): B01J20/24B01J20/28B01D53/02B01J20/30
CPCB01J20/12B01J20/14B01J20/24B01J20/28016B01D53/02
Inventor 胡涛周素芹张加栋孔晶高晓燕闵丹丹陈小芳许晨红
Owner HUAIYIN INSTITUTE OF TECHNOLOGY
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