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Nano-ore crystal purified particle containing anion powder and preparation method thereof

A technology of negative ion powder and nano-mineral crystals, applied in chemical instruments and methods, inorganic chemistry, silicon compounds, etc., can solve the problems of inability to remove formaldehyde harmful substances, complicated preparation process, and saturated adsorption, so as to ensure pure natural properties, simple steps in the preparation method, and strong adsorption effect

Inactive Publication Date: 2017-09-22
付强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the natural purification products on the market are mainly activated carbon and bamboo charcoal, but these two types of products only have a simple physical adsorption function, and cannot remove harmful substances such as formaldehyde and benzene. Adsorbed to saturation, and may even be re-released under certain conditions
Although photocatalyst activated carbon has also appeared on the market, the preparation process is complicated and it is easy to be saturated during use.

Method used

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  • Nano-ore crystal purified particle containing anion powder and preparation method thereof

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Embodiment 1

[0024] In the embodiment of the present invention, a nano mineral crystal purification particle containing anion powder comprises the following raw materials in parts by weight: 50 parts of sepiolite, 0.1 part of anion powder, 5 parts of potassium feldspar, 10 parts of activated carbon, 5 parts of diatomite 10 parts of bentonite and 3 parts of manganese oxide.

[0025] The particle sizes of the sepiolite, negative ion powder, potassium feldspar, activated carbon, diatomite, bentonite and manganese oxide are all 250 mesh. The effective substance content of the sepiolite is more than 90%.

[0026] see figure 1 , the preparation method of the described nano mineral crystal purification particle that contains anion powder, comprises the following steps:

[0027] (1) sepiolite, negative ion powder, potassium feldspar, gac, diatomaceous earth, bentonite and manganese oxide are respectively passed through 250 mesh sieves, for subsequent use;

[0028] (2) Mix the sieved sepiolite, ...

Embodiment 2

[0033] In the embodiment of the present invention, a nano-mineral crystal purification particle containing negative ion powder includes the following raw materials in parts by weight: 55 parts of sepiolite, 0.2 part of negative ion powder, 6.5 parts of potassium feldspar, 12.5 parts of activated carbon, 6.5 parts of diatomite parts, 11 parts of bentonite, and 3 parts of manganese oxide.

[0034] The particle sizes of the sepiolite, negative ion powder, potassium feldspar, activated carbon, diatomite, bentonite and manganese oxide are all 300 mesh. The effective substance content of the sepiolite is more than 90%.

[0035] see figure 1 , the preparation method of the described nano mineral crystal purification particle that contains anion powder, comprises the following steps:

[0036] (1) Sepiolite, negative ion powder, potassium feldspar, gac, diatomaceous earth, bentonite and manganese oxide are passed through 300 mesh sieves respectively, and set aside;

[0037] (2) Mix ...

Embodiment 3

[0042] In the embodiment of the present invention, a nano-mineral crystal purification particle containing negative ion powder includes the following raw materials in parts by weight: 60 parts of sepiolite, 0.3 parts of negative ion powder, 7.5 parts of potassium feldspar, 15 parts of activated carbon, and 7.5 parts of diatomaceous earth. 12.5 parts of bentonite and 4 parts of manganese oxide.

[0043] The particle sizes of the sepiolite, negative ion powder, potassium feldspar, activated carbon, diatomite, bentonite and manganese oxide are all 350 mesh. The effective substance content of the sepiolite is more than 90%.

[0044] see figure 1 , the preparation method of the described nano mineral crystal purification particle that contains anion powder, comprises the following steps:

[0045] (1) sepiolite, negative ion powder, potassium feldspar, gac, diatomaceous earth, bentonite and manganese oxide are respectively passed through 350 mesh sieves, for subsequent use;

[00...

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Abstract

The invention discloses a nano-ore crystal purified particle containing anion powder and a preparation method thereof. The nano-ore crystal purified particle comprises, by weight, 50 to 70 parts of sepiolite, 0.1 to 0.5 parts of anion powder, 5 to 10 parts of potassium feldspar, 10 to 20 parts of activated carbon, 5 to 10 parts of diatomite, 10 to 15 parts of bentonite and 3 to 5 parts of manganese oxide. The preparation method comprises weighing screened sepiolite, anion powder, potassium feldspar, activated carbon, diatomite, bentonite and manganese oxide, carrying out mixing, adding an appropriate amount of a sodium carbonate aqueous solution into the mixture, carrying out granulation and carrying out primary drying and activation. The nano-ore crystal purified particle can adsorb harmful gas such as formaldehyde, benzene and TVOC and can decompose, remove and release anion. Sepiolite and potassium feldspar are used for binding so that pure nature of a product is guaranteed, The preparation method has simple and mature processes and is suitable for industrial production.

Description

technical field [0001] The invention relates to the technical field of environmental protection materials, in particular to nano mineral crystal purification particles containing negative ion powder and a preparation method thereof. Background technique [0002] With the rapid improvement of people's living standards in our country, modern people's pursuit of quality of life and health is getting higher and higher. As a result, the housing area increases and the decoration becomes more and more luxurious and tight. However, due to our country's sanitary quality standards for building decoration materials, product quality supervision and management are not in place, resulting in a large number of inferior decoration materials flooding the building materials market. The survey shows that among the indoor environmental pollutants, four categories such as formaldehyde, ammonia, benzene (series) and radioactive substances are ubiquitous, the most harmful, and have become the grea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J20/12B01J20/16B01J20/20B01J20/14B01J20/06B01J20/30B01D53/02
CPCB01J20/12B01D53/02B01D2257/7022B01D2257/7027B01D2257/708B01J20/06B01J20/14B01J20/16B01J20/20
Inventor 付强文卓齐许传森
Owner 付强
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