KR101827532B1

KR101827532B1 - Air Filter for Mask by using of red clay pozzolan raw stone and rare earth sources raw stone absorbed green tea ingredient

Info

Publication number: KR101827532B1
Application number: KR1020160030123A
Authority: KR
Inventors: 황정순
Original assignee: 황정순
Priority date: 2016-03-14
Filing date: 2016-03-14
Publication date: 2018-02-09
Also published as: KR20170107111A

Abstract

The present invention relates to an air filter for a mask which can be applied to a general surface mask, a respiratory mask, a dustproof mask, and the like. The object of the present invention is to provide an air filter for mask, It has excellent anti-deodorizing function, antimicrobial function and antioxidant function of far-infrared rays and anions emitted in large quantities. It removes the odor and moisture released during breathing by the mask characteristic and inhibits active oxygen by the green tea component to suppress aging prevention function and cancer generation and metastasis And an object of the present invention is to provide an air filter for a mask having a function.
In order to achieve the above object, the present invention provides a method for producing a green tea product, which comprises heating 50 to 70% by weight of loess pozzolan ores and 30 to 50% by weight of rare earth ores processed to a size of 1.5 to 2 mm, The present invention relates to an air filter for a mask using a yellow earth pozzolan ores and a rare earth ores having a green tea component absorbed in a container in which air is permeated after being dipped in water and taken out and dried.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air filter for a mask using a green loose pozzolan ore and a rare earth ore,

The present invention relates to an air filter for a mask which can be applied to a general surface mask, a respiratory mask, a dustproof mask, and the like. More particularly, the present invention relates to an air filter for mask, It has excellent deodorizing function, antimicrobial function and antioxidant function of far infrared ray and anion which are released in large quantity, and it removes odor and moisture released during breathing according to the mask characteristic. It suppresses active oxygen by green tea component and suppresses aging prevention function and cancer generation and metastasis The present invention relates to an air filter for a mask.

Recently, the necessity and importance of masks along with air purifiers have become more important than ever due to the increase of infectious diseases caused by various viruses such as H1N1 virus and mers and the deterioration of air pollution such as yellow dust and fine dust from China.

Generally, an air filter for filtering contaminants in air is composed of a simple filter made of a wire net or a thin non-woven fabric for removing relatively large dust, dirt, hair and the like, and a filter having more than 60% of harmful substances such as odor, volatile organic compounds, formaldehyde Deodorizing filters to remove dust, cigarette smoke, bacteria, mold, pollen and other high-performance HEPA filters are available.

However, such an air filter is widely used in professional air purifiers and air purifiers housed in a house or a company, but in general, since the functional filter is not provided in a mask commonly used by people on the move, There has been a problem that air can greatly affect health.

In addition, while the importance of the mask has recently been added, there have been various attempts and efforts such as the modification of the mask shape and the addition of the thin dust filter inside the mask, such as the sulfur mask. However, However, since there is a problem that odor and moisture such as mouth odor and the like inside the mask can easily reproduce bacteria that can breathe.

In addition, there is a problem in that the once-used mask causes discomfort when re-used, or it is difficult to reuse because the bacteria are propagated inside the mask and the mold is bloomed.

Korean Utility Model No. 20-2015-639 filed on August 2, 2013, the name of the design: "Sticker type mask" Korean Patent Publication No. 10-2015-64369 filed on December 8, 2013, the name of the design: "filter-type mask"

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made in order to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide an excellent deodorization of far infrared rays and anions, which are produced by packing green tea components in yellow earth pozzolanic and rare earth raw materials, The present invention provides an air filter for a mask which has a function of removing air pollutants such as odor and moisture released during breathing and suppressing active oxygen by green tea components to suppress aging and inhibit cancer generation and metastasis. .

In order to achieve the above object, the present invention provides a method for producing a green tea product, which comprises heating 50 to 70% by weight of loess pozzolan orbital processed to a particle size of 1.5 to 2 mm and 30 to 50% by weight of rare earth ores processed to a particle size of 1.5 to 2 mm, Wherein the green filter is prepared by being immersed in water in an upper layer and taken out and dried in a container through which air is permeated. The object of the present invention is thus to provide an air filter for a mask using a yellow earth pozzolan ore and a rare earth ores.

Also, in the air filter for mask using yellow earth pozzolanic ores and rare earth ores having the green tea component absorbed therein, the upper layer water of the green tea has 3.85-5 weight% of green tea leaves of 320 mesh size, 95-96.15% Min or more after precipitation.

In addition, in the air filter for mask using yellow earth pozzolan ores and rare earth ores having the green tea component absorbed therein, the container is made of two fibers made of polypropylene; The green loose pozzolanic ore and the rare earth ores having the green tea component absorbed between the polypropylene fibers are filled with a circular or polygonal shape, spaced apart at regular intervals, and bonded together by high frequency bonding; Detachably coupled to an inner surface of the general face mask using engaging means (60) at one side edge; Preferably, the engaging means 60 is at least one of a velcrose tape, a snatch button, and a double-sided tape.

In addition, in the air filter for a mask using the green tea component-absorbed ocher pozzolan ores and rare earth ores, the container is made of a synthetic resin having a cylindrical or polygonal tube shape, and a mixture of the yellow- It is preferable that the container is contained in a net having a diameter of 0.5 mm or less and is put back into the container so as to be replaceably connected to the interior of the purifier of the respirator or dustproof mask.

In order to achieve the above object, the present invention provides a method for producing a green tea leaf, comprising: (S10) collecting 3.85 to 5 wt% of green tea leaves having a size of 320 mesh in 95 to 96.15 wt% of water for 20 minutes or more; (S20) of mixing 50 to 70% by weight of loess pozzolan ores processed to a particle size of 1.5 to 2 mm and 30 to 50% by weight of rare earth ores processed to a particle size of 1.5 to 2 mm; A step (S30) of removing the powder of the yellow clay pozzolanite and the rare earth ores by using 10 mesh fine clay; Washing the loess pozzolan gemstones and rare earth gemstones (S40); (S50) heating the mixture of the mixed ocher pozzolanic ores and rare earth ores to 600 DEG C or higher; (S60) a step of immersing the mixture of the heated yellow earth pozzolanic ores and rare earth ores in the green tea supernatant water for 2 to 3 seconds and taking out the mixture; (S70) drying the mixture of the yellow clay pozzolan ore and the rare earth ores having the green tea component absorbed at room temperature; The present invention provides a method for manufacturing an air filter for a mask using a yellow earth pozzolan ores and a rare earth ores having a green tea component absorbed therein, characterized by comprising the steps of: (a) .

Further, in the method for manufacturing an air filter for mask using a yellow earth pozzolan ore and a rare earth ore having the green tea component absorbed therein, the step (S80) of filling in the vessel is a step of forming a circular or polygonal shape having a depth of 5 to 7 mm and a diameter of 10 to 15 mm A step S81 of spreading a polypropylene fiber on a lower mold having grooves formed at equal intervals of 3 to 5 mm; A step (S82) of placing a mixture of the yellow loess pozzolanite and rare earth ores on the polypropylene fiber so as to be positioned in the groove of the mold; (S83) placing different polypropylene fibers on the yellow clay pozzolanic ores and rare earth ores and bonding the upper mold by high frequency heating; A step (S84) of cutting a polypropylene container containing a loess pozzolanite and a rare earth ore into a size slightly smaller than a surface mask so as to be adhered to the inside of the surface mask; And a step (S85) of fastening at least one engaging means (60) of a velcro tape, a snap button, and a double-sided tape to one side edge of the cut polypropylene container.

Further, in the method for manufacturing an air filter for a mask using a yellow earth pozzolan ore and a rare earth ore having the green tea component absorbed therein, the step (S80) of containing the mixture in the vessel may include a step of mixing the mixture of the yellow earth pozzolan ores and rare earth ores, (S86); A step (S87) of manufacturing a container with a cylindrical or polygonal synthetic resin; And a step (S88) of putting a mixture of the yellow loess pozzolan ores and the rare earth ores into the synthetic resin container.

The effects of the present invention are as follows.

It absorbs the green tea ingredients in the pumice stone of yellow pine and rare earth ore and is packaged in the air permeable container. It has excellent deodorizing function, anti-bacterial function and antioxidant function of the far-infrared ray and anion which are released in large quantities, And is capable of providing an air filter for mask having a function of suppressing active oxygen by a green tea component and suppressing an aging function and suppressing cancer generation and metastasis.

Fig. 1 is a photograph of a yellow clay pozzolan stone used in the present invention
Fig. 2 is a photograph showing the rare earth ores used in the present invention
Fig. 3 is a photograph of the green tea leaves used in the present invention
FIG. 4 is a photograph of the process of collecting the upper layer of green tea used in the present invention
FIG. 5 is a photograph showing the process of mixing the raw materials of the present invention
FIG. 6 is a photograph of the process of separating fine powder from the raw material mixture of the present invention
Figure 7 is a photograph showing the washing of the raw material mixture of the present invention
8 is a photograph showing the heating of the raw material mixture of the present invention
Figure 9 is a photograph of the immersing of the heated gemstone mixture of the present invention in water of green tea
Fig. 10 is a photograph showing the drying of the natural stone mixture from the green tea upper water of the present invention
11 is a schematic view of a process for manufacturing an air filter for a face mask to which the present invention is applied
12 is a schematic view of a process for manufacturing an air filter for a respirator or dustproof mask to which the present invention is applied
13 is a flow chart of the manufacturing process of the air filter to which the present invention is applied
FIG. 14 is a flow chart of the packaging process of the air filter for a face mask to which the present invention is applied
15 is a flowchart of a packaging process of an air filter for a respirator or dustproof mask to which the present invention is applied

Hereinafter, the present invention will be described in detail with reference to preferred embodiments. It is to be understood, however, that the embodiments are illustrative of the invention in order that the invention may be better understood, and that the terms or words used should not be construed in a conventional or dictionary sense, It should be understood that the present invention should not be construed as being limited to the meanings and concepts consistent with the technical idea of the present invention based on the principle that the concept of the term can be appropriately defined in order to explain it by a method.

(Example 1)

The present invention relates to an air filter for a mask which can be applied to a general surface mask, a respiratory mask, a dustproof mask, etc., and is produced by absorbing green tea components in yellow ocher pozzolanic ores and rare earth ores, packaged in air permeable containers, It has excellent anti-deodorizing function, antimicrobial function and antioxidant function of far infrared ray and negative ion, and it has the function of suppressing the odor and moisture released during breathing and suppressing active oxygen by the green tea component, An air filter for a mask is provided.

The air filter (1) for a mask of the present invention is produced by containing a yellow earth pozzolan ores (10), a rare earth ores (20) and green tea.

As shown in FIG. 1, the natural loess pozzolan ore is produced and processed to produce a natural loess pozzolan ore having a particle size of 1.5 to 2 mm.

Analysis of the components of the natural loess pozzolan ores and the emission of far-infrared rays are as follows. The natural loess pozzolan ores consist of 3 to 5% of calcium oxide, 61 to 64% of silicon oxide, 12 to 18% of aluminum oxide, 0.5 to 0.7% of titanium oxide, 3.2 to 3.8% of potassium, 1 to 3% To 5.5%, manganese oxide 0.01 to 0.07%, magnesium oxide 1.3 to 2%, oxidized phosphorus 0.04 to 0.3%, germanium 0.000002%, and the like.

In addition, the far-infrared rays emitted from natural loess pozzolan ores were measured by FT-IR spectrophotometer at 40 ° C.

Far infrared ray emissivity (5 ~ 20㎛) Radiant energy (W / m2 占 퐉, 40 占 폚) Experiment 1 0.93 3.74 x 10 ² Experiment 2 0.92 3.73 x 10 ²

The natural loess pozzolan ores have a far-infrared radiation wavelength of 94 to 97%, which is beneficial to human health. Far infrared rays are effective for restoring fatigue, promoting blood circulation, activating circulation machinery, expanding capillaries, and removing odors.

For reference, far-infrared ray is far infrared ray of wavelength of 6-15 microns among electromagnetic waves of wavelength range of 0.76 ~ 1.00 micron, and it maintains 36.5 ℃ which is proper body temperature of our body. The characteristics of the far infrared ray wavelength are three kinds of radiation, penetration and resonance, and promote blood circulation, thermal action, growth promoting action, ion action, dry moisturizing action, neutralization action and resonance action. Among domestic natural minerals, silica, diatomite, alumina, biotite and kaolin are known to emit far-infrared rays.

In addition, the anion emission amount of the natural loess pozzolan ores was examined by the KICM-FIR-1042 method. As a result, the average amount of negative ions emitted from the natural loess pozzolan ores was 972 / cc.

This is because it emits a very large amount of anions among natural minerals. It is effective for decomposition of harmful substances, oxygen supply, sterilization and deodorization, and is excellent for decomposition of volatile organic solvents generated in new buildings. And it was able to feel freshness in the weather by removing the carbon dioxide and odor generated when sleeping in the space. The negative ions generated through the negative ion generator have adverse effects on the human body when a large amount of contact is made, but the negative ions generated from the nature have no side effects at all.

The natural ocher pozzolanic ores are porous and have numerous pores. They have a sterilizing effect of 99.9% of bacteria and bacteria in the air in contact with air, and have effects such as deodorizing effect, fungus kill, mite avoidance and aphid avoidance.

In addition, the natural ocher pozzolan ore contains about 2.0 ppm of germanium, which is 198 times as high as that of jade. (September 7, 2000, Test Result by ICP Analysis, Korea Institute of Construction Materials) , The germanium ion enters the body when it comes into contact with the skin, and it is discharged to the outside of the body within 20 ~ 30 hours together with the harmful substances to purify the body. In the Ludor holy water, which is known for its miracle of healing, it has been shown that the effect of curing diseases is due to the germanium component contained in this water.

Also, because of its excellent antioxidant effect, it can enhance immunity when used in a place where children and elderly people with weak immunity live.

The natural loess pozzolan ores according to the present invention have a humidifying effect that maintains optimal humidity by absorbing or discharging moisture according to the humidity in the air. This is the effect of the loess, but the natural loess pozzolan ore is porous and has numerous pores, so it has a better dry effect than the loess.

In addition, the moisture is absorbed when the air is humid, and the humidity in the air is low, so that the discharged air discharges sterilized air.

2, the rare-earth ores 20 may be selected from the group consisting of lanthanum series such as La, Ce, Pt, Nd, Sm, Eu, Gd, Td, Dy, Ho, Er, Tm, Yb and Lu, uranium and thorium are further contained.

These elements are closely related to each other in physical and chemical properties. The separation of each element is complex, but each element is in the form of a salt that is ion-bonded with a counter ion, for example, sulfate, Nitrates, carbonates, acetates, phosphates, chlorides and the like, or in the form of oxides including hydroxides.

Although rare earths have been discovered for more than 200 years and are not well known to the general public, their utility value is very high. Since they exhibit unique physical and chemical performances due to the unique electronic structure of each element, .

As a biological effect, each element accelerates photosynthesis and chlorophyll formation of higher plants and promotes chlorophyll formation. It promotes shoot germination, root vitality, activation of respiratory activity, promotion of nutrient migration in the body, moisture regulation, promotion of cell division, promotion of hormone transfer, It promotes the movement of the body, activates the metabolism, increases the RNA and protein synthesis in the leaves, delays the aging process of the leaves, increases the protein content of green algae, promotes photosynthesis and oxygen release activity, . Among them, La3 + is known to enhance the function of Ca2 + ions in the body by increasing the activity of (Na +, K +) - ATP enzyme and Mg2 + -ATP enzyme in human erythrocyte membrane, and some elements have antibacterial effect, It shows antioxidant activity by suppressing the production and promotes weight gain and feed conversion in growing pigs (pigs). It is a low toxic substance, has very little absorption through the digestive tract, has no special accumulation in the body, And no cancer-causing effects.

3, the green tea is neutralized with an alkaline food and rapidly absorbed into the body to neutralize the acidic substance in the blood, thereby controlling the pH of the body. The polysaccharide component promotes insulin synthesis in the body, It prevents aging. Various vitamins and antioxidant ingredients inhibit aging, prevent rough skin, increase the action of alcohololytic enzymes, help to relieve hangover, and facilitate liver enzymatic activity. It has a flavonoid component that helps in recovery, and has antimicrobial, anti-cancer, antiviral and deodorant effect. One cup a day reduces the bad breath and is effective in preventing cavities.

The green tea is prepared from pure green tea leaves 3.85 ~ 5 wt% cut into 320 mesh size, and added to 95 ~ 96.15 wt% of water. After sedimentation, the green tea component is sufficiently disturbed by water, the water turns green and all of the green tea leaves sink and settle on the floor (S10), as shown in FIG.

The reason why only the upper layer of green tea is used is that, when the green tea mixture liquid containing green tea leaves is used, fine green tea leaves dried when using the air filter 1 may enter the respiratory tract.

Next, as shown in FIGS. 1 and 2, the loess pozzolanite and rare earth ores are processed to have a particle size of 1.5 to 2 mm. As shown in FIG. 5, 50 to 70% by weight of the yellowstone pozzolan ores and 30 to 50% by weight of the rare earth ores are mixed (S20).

If the particle size of the yellow clay pozzolan 10 and the rare earth ore 20 is less than 1.5 mm, there is a risk of entering into the respiratory system through the gaps. If the size is more than 2 mm, There is a problem that the cross-sectional area in contact with the air is reduced, and the efficiency is remarkably reduced.

Particles with a particle size of 1.5 to 2 mm are most useful in order to inject the air filter (1) in such an amount that it can be used without deflection even when attached to a general surface mask.

Next, in the process of processing the gemstones, the gemstones (10) and the rare earths (20) are produced to have a particle size of 1.5 to 2 mm. However, smaller particles and powders are mixed together. 6, the dust of the pozzolanic oresite 10 and the rare earth ores 20 is removed using a 10 mesh fine sieve as shown in FIG. 6 (S30).

Next, as shown in FIG. 7, the ground loess pozzolan ores 10 and the rare earth ores 20 are cleaned (S40).

This is to remove contaminants and fine powders from the gemstones.

Next, as shown in FIG. 8, the mixture of the yellow clay pozzolan ores 10 and the rare earth ores 20 is heated to 600.degree. C. or higher (S50).

The reason why it should be heated to 600 ° C or more is that at a temperature lower than 600 ° C, the green tea component does not penetrate deeply into the interior of the raw stone when immersed in the upper layer of green tea, and the green tea component flows in a short period of time. When immersed in water, the green tea component penetrates deeply into the gemstone, and the green tea component remains even after a long period of time.

Next, a mixture of the ocher-pozzolanic ores 10 and the rare earth ores 20 heated to 600 ° C or higher is immersed in the green tea supernatant water prepared as shown in FIG. 9 for 1-2 seconds (S60). During the process of reacting with the high-temperature gemstones above 600 ℃ and the low-temperature gemstones reaction, the green tea component penetrating into the gemstones is fixed and becomes one with the gemstones.

Next, the gemstone mixture in which the green tea component is deeply absorbed is cooled and dried at room temperature as shown in FIG. 10 (S70).

Next, an air filter for a mask is completed in the container 40 through which air is permeated (S80).

At this time, the container 40 through which the air is permeated can be divided into the following two types according to the type of the mask.

First, in the case of the air filter for masks used in the general surface mask, the container 40a is made of two fibers made of polypropylene.

As shown in FIG. 11, the raw material mixture in which the green tea component is absorbed between the polypropylene fibers is filled with a circular or polygonal shape, spaced apart at equal intervals, and bonded by high frequency bonding; And is detachably coupled to the inner surface of the general face mask by using at least one of a velcro tape, a snap button, and a double-sided tape at one edge thereof.

In order to manufacture such an air filter for a face mask, the step (S80) of immersing the container in the container 40a is preferably performed by forming a circular or polygonal groove having a depth of 5 to 7 mm and a diameter of 10 to 15 mm at equal intervals of 3 to 5 mm (S81) of spreading a fiber made of polypropylene over the fiber bundle (50b); (S82) placing a mixture of the loess pozzolanite ore 10 and the rare earth oresite 20 on the polypropylene fiber so as to be positioned in the groove of the metal mold 50b; (S83) placing another polypropylene fiber on the yellow clay pozzolan ores 10 and the rare earth ores 20 and pressing the upper mold 50a by high frequency heating; Cutting the polypropylene container 40a containing the loess pozzolanite ore 10 and the rare earth ores 20 to a size slightly smaller than the surface mask so as to be adhered to the surface mask S84; (S85) tightening at least one engaging means (60) of a velcro tape, a snap button, and a double-sided tape on one side edge of the cut polypropylene container (40a).

The size of the high-frequency-bonded polypropylene container 40a to which the above-described raw-material mixture is applied and which can be attached to the surface mask will be slightly smaller than the surface mask to be used.

Next, in the case of an air filter for a special mask such as a respirator or a dustproof mask, the container 40b is made of a cylindrical or polygonal tubular synthetic resin, and a mixture of the yellow clay pozzolan ores 10 and the rare earth ores 20 Is contained in a net 40c having a diameter of 0.5 mm or less and is put back into the container 40b so as to be interchangeably inserted into the inside of a purifying container of a gas mask or dust mask.

The step (S80) of immersing the vessel in the vessel 40b for the air filter for a respirator or a dust mask may be such that the mixture of the yellow earth pozzolan ores 10 and the rare earth ores 20, (S86) of immersing it in a net 40c of 0.5 mm or less; A step (S87) of manufacturing the container (40b) with a cylindrical or polygonal-shaped synthetic resin; And a step (S88) of mixing a mixture of the yellow clay pozzolan ores 10 and the rare earth ores 20 contained in the net 40c into a synthetic resin container.

As a result of conducting a clinical experiment on workers working in a work site with a lot of fine dust and bad smell, the mask manufactured as described above was found to be much cleaner even when used for a long time after attaching the air filter for mask of the present invention, The smell in the mask was not smoothed, so it was possible to use it comfortably for a long time.

Moisture in the air discharged during respiration is absorbed by the yellowish pozzolan ores (10) and rare earth ores (20) containing green tea components and is sterilized and deodorized. It is affected by far infrared rays and negative ions, So that it is effective for the health of the user.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

Description of the Related Art
1: Air filter for mask 10: Porphyry ocher
20: Rare Earth Ore 30: Green tea
40: container 40a: polypropylene fiber
40b: synthetic resin container 40c:
50a, 50b: upper and lower molds 60: engaging means

Claims

50 to 70% by weight of loess pozzolan ores having a particle size of 1.5 to 2 mm and 30 to 50% by weight of rare earth ores processed to a particle size of 1.5 to 2 mm were heated to a temperature of 600 ° C or higher and then immersed in the upper layer of green tea water, Wherein the green filter is prepared in a container through which the green tea component is absorbed.

The method according to claim 1,
Wherein the green tea water upper layer water is an upper layer water obtained by precipitating 3.85-5 weight% of green tea leaves of 320 mesh size in 95-96.15 weight% of water for 20 minutes or more, Air filter for mask using gemstone.

3. The method of claim 2,
Said container being made of two fibers made of polypropylene;
The green loose pozzolanic ore and the rare earth ores having the green tea component absorbed between the polypropylene fibers are filled with a circular or polygonal shape, spaced apart at regular intervals, and bonded together by high frequency bonding;
Detachably coupled to an inner surface of the general face mask using engaging means (60) at one side edge;
Wherein the coupling means (60) is at least one of a velcrose tape, a snatch button, and a double-sided tape.

3. The method of claim 2,
The container is made of a synthetic resin having a cylindrical or polygonal tubular shape,
Wherein the mixture of the yellow clay pozzolan ores and rare earth ores is contained in a net having a diameter of not more than 0.5 mm and is put back into the container so as to be replaceably connected to the inside of the purifying column of the respirator or dustproof mask. Air filter for mask using gemstones and rare earths.

(S10) collecting only the upper layer water after precipitating 3.85 ~ 5 wt% of green tea leaves of 320 mesh size in 95 ~ 96.15 wt% of water for 20 minutes or more;
(S20) of mixing 50 to 70% by weight of loess pozzolan ores processed to a particle size of 1.5 to 2 mm and 30 to 50% by weight of rare earth ores processed to a particle size of 1.5 to 2 mm;
A step (S30) of removing the powder of the yellow clay pozzolanite and the rare earth ores by using 10 mesh fine clay;
Washing the loess pozzolan gemstones and rare earth gemstones (S40);
(S50) heating the mixture of the mixed ocher pozzolanic ores and rare earth ores to 600 DEG C or higher;
(S60) a step of immersing the mixture of the heated yellow earth pozzolanic ores and rare earth ores in the green tea supernatant water for 2 to 3 seconds and taking out the mixture;
(S70) drying the mixture of the yellow clay pozzolan ore and the rare earth ores having the green tea component absorbed at room temperature;
(S80) of filling the air filter in a container through which air is permeated, thereby completing an air filter. The method of manufacturing an air filter for a mask using green ocher pozzolanic ores and rare earth ores having absorbed green tea components.

6. The method of claim 5,
The step (S80) of filling the container with the air filter,
A step (S81) of spreading a polypropylene fiber on a lower mold having a circular or polygonal groove having a depth of 5 to 7 mm and a diameter of 10 to 15 mm at equal intervals of 3 to 5 mm;
A step (S82) of placing a mixture of the yellow loess pozzolanite and rare earth ores on the polypropylene fiber so as to be positioned in the groove of the mold;
(S83) placing different polypropylene fibers on the yellow clay pozzolanic ores and rare earth ores and bonding the upper mold by high frequency heating;
A step (S84) of cutting a polypropylene container containing a loess pozzolanite and a rare earth ore into a size slightly smaller than a surface mask so as to be adhered to the inside of the surface mask;
(S85) of binding at least one bonding means (60) of one or more of a velcrose tape, a snap button, and a double-sided tape to one side edge of the cut polypropylene container. And a process for producing an air filter for a mask using the rare earth ores.

6. The method of claim 5,
The step (S80) of filling the container with the air filter,
A step (S86) of mixing the mixture of the yellow clay pozzolanic and rare earth ores into a net having a through hole diameter of 0.5 mm or less;
A step (S87) of manufacturing a container with a cylindrical or polygonal synthetic resin;
And a step (S88) of placing a mixture of the yellow loess pozzolan ore and the rare earth ores in the net in the synthetic resin vessel. The green filter according to claim 1, .