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Modified diatomite deodorization bag and preparation method thereof

A technology of diatomite modification, which is applied in the field of modified diatomite deodorant bag and its preparation, can solve the problems of inconvenient use, short life, weakening, etc., and achieve the goal of increasing service life, reducing impact, and long shelf life Effect

Inactive Publication Date: 2017-09-22
桂林新竹大自然生物材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the deodorant bamboo charcoal bag is placed in the refrigerator, wardrobe, shoe cabinet, bathroom, car, etc., it needs to be exposed to the sun every 2 to 3 months, and it should be placed in it for about a year. The ability of the bag to absorb moisture and odors begins to weaken, the service life is short, and it is inconvenient to use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: Preparation of modified diatomite deodorant bag

[0027] The formula is: a modified diatomite deodorant bag, which consists of the following components in parts by weight: 50 parts of diatomite with a particle size of 20 μm, 5 parts of deodorant, 10 parts of activated carbon with a water content of 5%, 20 parts of apatite.

[0028] The preparation method of the above-mentioned deodorant is as follows: (1) wash and drain 10 parts by weight of ginger and 5 parts by weight of alpinia officinalis, and then soak them in 7mol / L salt water for 1 day, drain the water, and then put them in at a temperature of Dry in an oven at 70°C, take out the ginger and mountain ginger and cool to room temperature, and finally crush the ginger and mountain ginger to 80 mesh to obtain ginger powder; (2) wash and dry 2 parts by weight of mugwort leaves, then put Expose to the sun for 2 days, and finally crush the leaves of wormwood to 80 meshes to obtain leaf powder; (3) weigh 4 ...

Embodiment 2

[0033] Embodiment 2: Preparation of modified diatomite deodorant bag

[0034] The formula is: a modified diatomite deodorant bag, which is composed of the following components in parts by weight: 60 parts of diatomite with a particle size of 30 μm, 10 parts of deodorant, 15 parts of activated carbon with a water content of 7%, 30 parts of apatite.

[0035] The preparation method of the above-mentioned deodorant is as follows: (1) wash and drain 15 parts by weight of ginger and 10 parts by weight of alpinia officinalis, then soak them in 10mol / L salt water for 3 days, drain the water, and then put them in at a temperature of Dry in an oven at 80°C, take out the ginger and mountain ginger and cool to room temperature, and finally crush the ginger and mountain ginger to 100 mesh to obtain ginger powder; (2) Wash and dry 3 parts by weight of mugwort leaves, then put Expose to the sun for 3 days, and finally crush the leaves of wormwood to 100 meshes to obtain leaf powder; (3) wei...

Embodiment 3

[0040] Embodiment 3: Preparation of modified diatomite deodorant bag

[0041] The formula is: a modified diatomite deodorant bag, which consists of the following components in parts by weight: 55 parts of diatomite with a particle size of 25 μm, 8 parts of deodorant, 12 parts of activated carbon with a water content of 6%, Apatite 25 parts.

[0042] The preparation method of the above-mentioned deodorant is as follows: (1) wash and drain 12 parts by weight of ginger and 8 parts by weight of alpinia officinalis, and then soak them in 8mol / L salt water for 2 days, drain the water, and then put them in at a temperature of Dry in an oven at 75°C, take out the ginger and mountain ginger and cool to room temperature, and finally crush the ginger and mountain ginger to 90 mesh to obtain ginger powder; Expose to the sun for 2.5 days, and finally crush the leaves of mugwort to 90 meshes to obtain leaf powder; (3) weigh 4.5 parts by weight of dry bran with a moisture content of 6%; (4)...

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Abstract

The invention relates to a modified diatomite deodorization bag and a preparation method thereof. The modified diatomite deodorization bag is prepared from diatomite, a deodorant, active carbon and apatite. During preparation, the diatomite is firstly modified physically and chemically, the specific area and the hole diameter of the diatomite can be increased, and the adsorption amount of the diatomite is increased; the added deodorant is long in shelf time and high in deodorization and sterilization capacity; the modified diatomite is coated with the apatite, so that the electric property of the surface of the modified diatomite is changed, and the adsorption capacity of the modified diatomite is high; the added active carbon is mainly used for adsorbing abnormal smells, the modified diatomite absorbs more water, the modified diatomite can release the stored water when the humidity of indoor air is reduced, the influence of the water on the active carbon is reduced, the service life of the active carbon is prolonged, and meanwhile the prepared modified diatomite deodorization bag is stable in performance and capable of being used continuously.

Description

technical field [0001] The invention relates to the technical field of application of diatomite composite materials, in particular to a modified diatomite deodorizing bag and a preparation method thereof. Background technique [0002] Deodorant bag, suitable for absorbing odors in new homes, new cars, bathrooms, refrigerators, wardrobes and other places that are prone to odor. The existing deodorant bags are mainly deodorant bamboo charcoal bags. The deodorant bamboo charcoal bags are carbonized materials made of bamboo materials that are placed in a sealed carbonization furnace, isolated from the air and heated to 700°C-800°C to carbonize the bamboo materials. It is characterized by fine and porous, hard texture and large specific surface area. Bamboo charcoal deodorant bag has super adsorption function and the effects of generating negative ions, radiating far infrared rays, increasing alkalinity, etc. It can purify air and water quality, absorb moisture and adjust humidi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J20/14B01J20/30B01D53/02A61L9/013A61L9/01A61L9/014A61L101/04A61L101/16A61L101/12A61L101/56
CPCA61L9/01A61L9/013A61L9/014A61L2209/21A61L2209/22B01D53/02B01D2257/90B01J20/14
Inventor 韦仲华韦冬芳韦宇洪
Owner 桂林新竹大自然生物材料有限公司