KR102015472B1 - Manufacturing method for environment-friendly deodorant and environment-friendly deodorant manufactured by the same - Google Patents

Abstract

The present invention relates to a method for preparing an eco-friendly odor removal agent and an eco-friendly odor removal agent prepared by the same. According to the present invention, the method for preparing an eco-friendly odor removal agent comprises the steps of: preparing a first solution by dissolving bamboo salt in purified water, and heating and cooling the mixture; preparing a second solution by adding purified water and a plant-concentrated extract to the first solution and stirring the mixture; preparing a third solution by mixing and stirring purified water and peroxyacetic acid; preparing a fourth solution by adding purified water to the second solution and stirring the mixture; preparing a fifth solution by adding purified water to the third solution and stirring the mixture; and mixing and stirring the fourth solution and the fifth solution so as to prepare an odor removal agent. Accordingly, in the present invention, the odor removal agent including the plant-concentrated extract is prepared, and thus, it is possible to prepare a neutral eco-friendly odor removal agent which is eco-friendly, exhibits excellent odor removal and sterilization properties, and is highly effective in removing bad odor of various smell components.

Description

MANUFACTURING METHOD FOR ENVIRONMENT-FRIENDLY DEODORANT AND ENVIRONMENT-FRIENDLY DEODORANT MANUFACTURED BY THE SAME}

The present invention relates to a method for manufacturing an environmentally friendly deodorant and an environmentally friendly deodorant prepared by the present invention, and more particularly, by manufacturing a deodorant including a concentrated plant extract, which is environmentally friendly, has excellent deodorizing power and sterilizing power, has no side effects on the human body, and various odor components. The present invention relates to a method for preparing a neutral environmentally friendly deodorant having an excellent odor removal effect, and an environmentally friendly deodorant prepared thereby.

In general, smell is a sense in which molecules diffused from a certain substance stimulate and sense the posterior cells in the nose, and when people eat at home or in a restaurant in their daily lives, the smell of food is put on their clothes. The city is also exposed to numerous abominations by garbage and pollutants around the streets.

Today, in the natural world, there are sewage and waste, which are inevitably generated in the course of human life, livestock manure from animals and livestock, or organic substances obtained from various plants. It causes biochemical decomposition by the action of mineral metals, salts and microorganisms, and causes various odors.

Odor refers to odors that people around you feel unpleasant due to aerobic components, and the main constituent of odor is volatile sulfides (VSCs). Hydrogen sulfide , H ₂ S), methyl mercaptan (CH ₃ SH), dimethyl mercaptan (CH ₃ ) ₂ S, and the like, and methyl mercaptan is known as a main component of disgusting smell during bad breath. In addition to these volatile sulfides, there are volatile amine compounds such as trimethylamine, aldehydes, fatty acids, ammonia and the like.

The source of the odor is hydrogen sulfide, phenol, or a compound and other irritating gaseous substances that cause discomfort in human daily life. Of these, inorganic and alkaline substances rarely smell, but most organic substances Generates odors

In particular, sulfur compounds and nitrogen compounds are the main causes of malodors. Conventional methods for removing such malodors include chemical decomposition, masking, adsorption, neutralization, and sterilization.

The chemical decomposition method is expensive, fast-acting but not persistent, has a safety problem, and the masking method emits a separate odor that is stronger than the odor, but does not feel odor, but requires an expensive coating agent. And fundamental removal is difficult.

In addition, the adsorption method is a physical method of adsorbing activated carbon and the like while discharging the odor to the outside by the exhaust device, a large construction cost and expensive to use the activated carbon periodically, there is a disadvantage that a lot of maintenance costs, the neutralization method is odor Is a chemical method that neutralizes acidic or alkaline substances and treats them. Temporarily eliminates odor during use, but has no persistence. Chemical treatment is difficult when acidic and alkaline groups are used at the same time. The disadvantage is that it can't be harvested.

In addition, the sterilization method is a method of killing the microorganisms that decompose the organic material to prevent decay and the occurrence of odor, there is a disadvantage that expensive sterilizers or preservatives are required to maintain the odorless state for a long time, in particular, the sterilization method Silver does not cause decay of organic matters or fermentation itself, and therefore cannot be used when a desired object cannot be obtained unless an odor due to decomposition or fermentation of organic waste is obtained.

In the case of the deodorant developed according to the prior art, the deodorizing effect is not remarkable, and the substance which removes the odor only at a portion of the surface of the material generating the odor and immediately removes the odor and at the same time generates a odor stably and continuously. There is a problem that does not show the deodorizing effect on the bar, the deodorizing effect is excellent, there is no side effect to the human body and the development of an environment-friendly deodorant showing a strong deodorizing effect for various odor components is urgently needed.

In addition, the conventional deodorant has a lot of deodorant of pH 5 which is weakly acidic, but when using the weakly acidic deodorant, even if the odor is removed, the secondary pollutant generated during the odor removal process and the aging of the equipment due to rapid acidification is an uneconomic problem It is happening.

Domestic Registration Patent No. 10-1605114 (registered on March 15, 2016) Korean Patent Publication No. 10-2017-0067694 (Published June 16, 2017) Domestic Registration No. 10-1536762 (registered on July 08, 2015)

The present invention is to provide a method for producing a neutral environmentally friendly deodorant by producing a deodorant including a concentrated plant extract, environmentally friendly, excellent deodorant and sterilization, excellent odor removal effect for various odor components and an environmentally friendly deodorant prepared thereby .

In addition, the present invention is to provide a method for producing an environmentally friendly deodorant that can prevent the generation of secondary pollutants generated in the process of removing the odor with a neutral pH of 7 to 7.5 and an environmentally friendly deodorant prepared thereby .

Various problems to be solved by the present invention are not limited to the above-mentioned problems, and other tasks not mentioned will be clearly understood by those skilled in the art from the following description.

In the manufacturing method of eco-friendly deodorant according to the present invention, the first salt is prepared by dissolving bamboo salt in purified water, heating and cooling, and preparing a second solution by mixing purified water and concentrated plant extract with the first solution, purified water and peroxidation. Acetic acid was mixed and stirred to prepare a third solution, and purified water was mixed with the second solution, followed by stirring to prepare a fourth solution, and purified water was mixed with the third solution, followed by stirring to prepare a fifth solution. In addition, the fourth solution and the fifth solution are mixed and stirred to prepare a deodorant.

In the step of dissolving bamboo salt in the purified water and then heating and cooling to prepare a first solution, after mixing bamboo salt in a weight ratio of 35 to 45 parts by weight with respect to 100 parts by weight of purified water, and then heated to a temperature of 85 to 110 ℃ Concentrating and cooling at a temperature of 25 to 35 ° C. to prepare a first solution having a concentration of 68 to 72 wt%, and mixing the first solution with purified water and a concentrated plant extract to prepare a second solution. 10 to 20 parts by weight of the first solution, 65 to 75 parts by weight of purified water and 10 to 20 parts by weight of the concentrated plant extract were mixed and stirred at a temperature of 35 to 42 ° C. for 5 to 7 hours to prepare a second solution. can do.

In the step of preparing a third solution by mixing the purified water and acetic acid and then stirring, the mixture of purified water and acetic acid at a concentration of 0.05 (w / w)% at a weight ratio of 50:50 and then a temperature of 25 to 35 ℃ In the step of preparing a third solution by storing in, and stirring at a rate of 5 hours per day for 2 days, and mixing purified water to the second solution and stirring to prepare a fourth solution, the second solution and purified water After mixing in a weight ratio of 1:18 to 22 parts by weight, the fourth solution may be prepared by stirring at a temperature of 20 to 30 ° C. for 100 to 150 minutes.

In the step of preparing a second solution by mixing purified water and plant concentrate extract with the first solution, the plant concentrate extract is 2000 to 4000 parts by weight of pine, pine and elm shredded with respect to 100 parts by weight of pine, pine and elm After the neck was put into the steam generator, the steam generator, into which the purified water, pine, pine and elm crushed wood were put, was heated to a temperature of 150 to 200 ° C. to generate steam containing useful components of pine, pine and elm, The produced water vapor is separated into a container and then cooled to a temperature of 25 to 35 ° C., but the pine, pine and elm may be mixed in a weight ratio of 1: 1: 1.

In the preparing of the fifth solution by mixing purified water with the third solution and stirring the mixture, the third solution and purified water are mixed at a weight ratio of 1: 280 to 320 parts by weight, and then 4 to 6 at a temperature of 25 to 35 ° C. In the step of preparing a fifth solution by stirring for a time, and mixing the fourth solution and the fifth solution, and then preparing a deodorant by stirring, the fourth solution and the fifth solution are mixed in a weight ratio of 1: 3.5 to 4.0 parts by weight. After stirring for 2 to 4 hours at a temperature of 25 to 35 ℃, deodorant of pH 7 ~ 7.5 can be prepared.

In addition, the present invention includes an environment-friendly deodorant prepared by the above-described manufacturing method.

Specific details of other embodiments are included in the detailed description.

The manufacturing method of the eco-friendly deodorant according to the present invention by manufacturing a deodorant including a concentrated plant extract, it is possible to manufacture a neutral eco-friendly deodorant excellent in environment-friendly, excellent deodorizing power and sterilizing power, excellent odor removal effect for various odor components.

In addition, the environmentally friendly deodorant according to the present invention has no side effects on the human body and can prevent the generation of secondary pollutants generated during the odor removal process with a neutral pH of 7 ~ 7.5.

It will be fully understood that embodiments of the inventive concept may provide various effects that are not specifically mentioned.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided so that the disclosure may be made thorough and complete, and to fully convey the spirit of the present invention to those skilled in the art.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, a preferred embodiment will be described in detail with respect to a method for producing an environmentally friendly deodorant according to the present invention.

In order to prepare an environmentally friendly deodorant according to the present invention, first, bamboo salt may be dissolved in purified water, and then heated and cooled to prepare a first solution.

In the above step, bamboo salt is mixed with 100 parts by weight of purified water at a weight ratio of 35 to 45 parts by weight, dissolved, and heated to a temperature of 85 to 110 ° C., concentrated, and cooled at a temperature of 25 to 35 ° C., thereby providing 68 to 72 weight A first solution can be prepared having a concentration of%.

Bamboo salt used in the above step may be used bamboo salt prepared by the following manufacturing method.

First, a sun salt solution may be prepared by dissolving sun salt in purified water. The sun salt may include fine impurities. By dissolving the sun salt in purified water to prepare a sun salt solution, the insoluble fine impurities included in the solution may be separated from the sun salt of the solid content.

Next, fine salt is adsorbed by adding and stirring the charcoal activated carbon powder to the solar salt solution, and the natural salt solution from which impurities are removed may be prepared by filtering the charcoal activated carbon powder using a sieve. The charcoal activated carbon may have an unpleasant odor or a property of adsorbing fine impurities. By adding the charcoal activated carbon powder to the sun salt solution, the fine impurities included in the sun salt solution may be easily removed. In the step, the charcoal activated carbon may be used in a powder having an average particle size in the range of 2500 to 4500㎛, and the charcoal activated carbon powder may be stirred, including 3 to 5 parts by weight based on 100 parts by weight of the natural salt solution, the charcoal When the activated carbon powder is included below the lower limit, the adsorption effect may be lowered. When the activated carbon powder is included above the upper limit, the increase in the adsorption efficiency according to the increase of the amount of the charcoal activated carbon powder is not large, and the process cost is increased. can do.

Next, moisture may be removed from the sun salt solution by heating and drying the sun salt solution from which the impurities are removed. Heating of the natural salt solution from which the impurities are removed may be performed for 5 to 10 hours in a chamber preheated to 450 to 500 ° C., by supplying the natural salt solution from which fine impurities have been removed to the chamber through a supply nozzle. The sun salt may be recrystallized and dried by removing the pure water contained in the solution.

Subsequently, the dried salt produced by mixing the bamboo salt and bamboo flakes may be put into a baking furnace and heated to prepare a bamboo salt lump.

At this time, the heating of the natural salt and bamboo flakes added to the firing furnace is a primary heating step of preheating the natural salt and bamboo flakes by first heating the firing furnace, the natural salt and bamboo flakes are introduced at a temperature of 100 to 200 ℃ for 10 to 30 minutes. A secondary heating step of heating the first heated kiln for a temperature of 400 to 600 ° C. for 30 to 60 minutes and a third heating of the second heated kiln for a temperature of 750 to 850 ° C. for 20 to 30 hours The heating may be performed in a third heating step. The present invention can produce a good quality bamboo salt by completely burning and removing impurities remaining in the sun salt by heating as described above.

Next, by cooling the bamboo salt lump produced in the kiln for 1 to 5 hours at a temperature of 500 to 600 ℃ and once again for 5 to 10 hours at a temperature of 50 to 80 ℃, impurities remaining in the natural salt is completely Burned bamboo salt mass can be produced.

Next, by pulverizing the bamboo salt lumps into particles of 100 to 1000 mesh (mesh), it is possible to produce a bamboo salt that can be safely used by burning and removing heavy metals, insoluble harmful components and impurities.

Next, a second solution may be prepared by mixing purified water and concentrated plant extract with the first solution.

In the step, 10 to 20 parts by weight of the first solution, 65 to 75 parts by weight of purified water and 10 to 20 parts by weight of the plant concentrate extract are mixed, and the plant is concentrated by stirring at a temperature of 35 to 42 ℃ for 5 to 7 hours. A second solution in which the extract is uniformly mixed with the first solution and purified water may be prepared.

In this step, the plant concentrate extract may be prepared using pine, pine and elm, for example, the plant concentrate extract may be from 2000 to 4000 parts by weight of purified water relative to 100 parts by weight of the pine, pine and elm After inserting the pine, pine and elm crushed wood into the steam generator, the steam generator to which the purified water, pine, pine and elm crushed wood is heated to a temperature of 150 to 200 ℃ contains useful components of pine, pine and elm The produced steam can be prepared by separating the produced steam into a vessel and then cooling to a temperature of 25 to 35 ℃.

At this time, the pine, pine and elm can be mixed in a weight ratio of 1: 1: 1 plant extract can be prepared.

On the other hand, the plant concentrate extract in the step may be prepared by fermenting the pine, pine and elm to double the extraction of useful components contained in pine, pine and elm, for example, the plant concentrate The extract may be a plant concentrate extract prepared by the following production method.

First, pine, pine and elm may be prepared to prepare the plant concentrate extract, and then the pine, pine and elm may be prepared by separating the stems and raw leaves. Each may be prepared in a weight ratio of 1: 1: 1.

 Pine, pine, elm extract used to prepare the plant concentrate extract in the present invention has no odor irritation and excellent deodorizing antibacterial and harmful chemicals.

Next, the pine, pine and elm stem powder can be manufactured by using a mill such as a ball milling device for the stems of the pine, pine and elm trees. It can be pulverized to have a particle diameter of 1000 to 5000㎛, and to have a specific surface area of 100 to 3000m ² / g.

When the pine, pine and elm stem powder is ground to a particle size of 1000㎛ or less than the specific surface area of 100m ² / g, the grinding time may be delayed and workability may be degraded by dust or fine powder, 5000 If the particle size is larger than or equal to a specific surface area of 3000 m ² / g, the active ingredients contained in the pine, pine and elm stem powder may not be easily extracted.

Next, the crushed pine, pine and elm stem powder may be dried to remove moisture.

Drying of the crushed pine, pine and elm stem powder is to prevent the destruction of the plant cells or chlorophyll of the pine, pine and elm stem powder and decrease the useful components of pine, pine and elm stem during sunlight drying The drying of the pulverized pine, pine and elm stem powder may be carried out in a dryer maintained at a temperature of 25 to 30 ° C. and a humidity of 45 to 50%. May dry for 15 hours.

That is, the dried pine, pine and elm stem powder is dried in a dryer of the above process conditions so that the moisture contained in the pine, pine and elm stem powder gradually and evenly evaporates, pine, The useful components of pine and elm can be more easily exhibited, and the useful components of pine, pine and elm stem powder are extracted deeply by facilitating air penetration by breaking down the cellular tissue of pine, pine and elm stem powder. It can be done.

The dried pine, pine and elm stem powder can then be steamed and steamed with water vapor.

Steaming of the dried pine, pine and elm stem powder may be carried out by heating with steam of constant temperature under constant pressure, for example, the dried pine, pine and elm stem powder of 150 to 160 ℃ It can proceed by heating with steam for 1-3 hours at a temperature and a pressure of 3-4 kgf / cm ² .

When steaming of the dried pine, pine and elm stem powder in the present invention is carried out below the lower limit of the above process conditions, the pine, pine and elm stem powder is not sufficiently steamed so that sufficient plants within a short time in a later process Difficulty in producing a concentrated extract may occur, and when performed above the upper limit of the process conditions, the active ingredients of pine, pine and elm stem powder may be volatilized or the effect of further steaming may be insignificant.

Subsequently, the pine, pine and elm raw leaves are prepared and washed to remove foreign substances adhering to the pine, pine and elm raw leaves.

Here, the pine, pine and elm raw leaves can be washed using the prepared pine, pine and elm raw leaves in the sodium bicarbonate purified water, 3 to 5 (w / w)% concentration and 40 to 45 ℃ It is preferable to immerse for 5 to 10 minutes in a sodium bicarbonate solution at a temperature of.

Next, the washed pine, pine and elm fresh leaves can be dried in a dryer.

Drying of the pine, pine and elm fresh leaves in the present invention is the temperature of the pine, pine and elm fresh leaves in order to prevent the chlorophyll of the pine, pine and elm green leaves are destroyed and useful components are volatilized during sunlight drying Drying may be carried out for 1 to 5 hours in a dryer maintained at 25 to 35 ℃ and humidity 40 to 50%.

Subsequently, the dried pine, pine and elm fresh leaves may be sprayed with Bacillus subtilis leachate to ferment the fresh pine, pine and elm leaves.

The Bacillus subtilis leachate may promote fermentation of the dried pine, pine and elm leaves, sprayed at a weight ratio of 50 to 100 parts by weight of Bacillus subtilis culture medium based on 100 parts by weight of the dried pine, pine and elm leaves. It can be fermented for 1 to 3 days after maintaining a temperature of 50 to 60 ℃ and humidity of 60 to 65%.

The Bacillus subtilis culture is produced by mixing Bacillus subtilis and water, the Bacillus subtilis mixed with brown sugar 10 to 12% by weight, placed on an eco-friendly rice husk on the prepared medium, and then grown twice a day at 25 ℃ temperature Incubated for 1 week while spraying water to produce Bacillus subtilis, and then inoculated again in a medium mixed with rice bran and brown sugar in a 50:50 weight ratio to incubate for 1 week at 25 ℃ can be used as a Bacillus subtilis used in the present invention have.

Bacillus subtilis ( Bacillus subtilis ), Bacillus subtilis Spigezepia ( Bacillus subtilis ), Bacillus megaterium ( Bacillus megaterium ), Bacillus licheniformis ( Bacillus licheniformis ) and Bacillus Pulmis ( Bacillus pumilus ) any one or more selected from the group consisting of can be used.

Subsequently, the steamed pine, pine and elm stem powder and the fermented pine, pine and elm raw leaves are mixed and fermented to prepare pine, pine and elm fermentation broths.

In the step, after mixing the weight ratio of 150 to 250 parts by weight of the fermented pine, pine and elm raw leaves with respect to 100 parts by weight of the steamed pine, pine and elm stem powder, the temperature of 60 to 65 ℃ and 55 to Fermented pine for 3 to 5 days at 60% humidity to prepare a fermented pine, pine and elm mixture.

Next, pine, pine and elm fermentation broth can be prepared by mixing the solvent and adding ultrasonic waves to the fermented pine, pine and elm mixture.

In order to prepare the pine, pine and elm fermentation broth, the fermentation pine, pine and elm mixtures are mixed with a solvent to prepare a mixture, and then, by adding an ultrasonic wave to an ultrasonic extractor, the pine, pine and elm are mixed. Fermentation broth may be prepared, and the solvent may be included in a weight ratio of 200 to 400 parts by weight based on 100 parts by weight of the pine, pine and elm mixture, and water may be used as the solvent.

In addition, the ultrasonic wave applied to the mixed solution to produce the pine, pine and elm fermentation broth can be extracted using an output of 100 to 200 watts (watt) for 50 to 100 minutes at a vibration frequency of 50 to 80KHz.

Next, solids such as pine, pine and elm stem powder, pine, pine and elm green leaves can be removed from the pine, pine and elm fermentation broth.

In this step, the separation of solids such as pine, pine and elm stem powder, pine, pine and elm green leaves may use a known sieve such as a sieve.

Subsequently, the pine, pine and elm fermentation broths from which the solids have been removed may be centrifuged.

In the step, by centrifuging the pine, pine and elm fermentation broth from which the solids have been removed, pine, pine and elm stems and the lower layer solution where the fine particles of fresh leaves are located, and the supernatant and supernatant located above the lower layer solution Can be separated by position.

Next, by extracting the pine, pine and elm fermentation broth located in the supernatant and the supernatant can be prepared a plant concentrate extract containing the useful components of pine, pine and elm.

In the above step, the plant concentrate extract is first extracted with 70% (v / v) ethanol aqueous solution 10-15 l in 85-90 ° C. for 3-4 hours in 2000-3000 g of pine, pine and elm fermentation broth, followed by 70% ( v / v) 4 to 6 liters of ethanol aqueous solution to complete the second extraction for 2 to 3 hours at 85 to 90 ℃, to prepare an extract from the vacuum rotary evaporator to 1000 to 1500ml; And ethanol was added to the extract to 2 to 3 times the weight, and centrifuged at 18,000 to 20,000 rpm for 30 to 40 minutes to completely remove the polymer fibers and solids that may be included in the pine, pine and elm fermentation broth. The collected supernatant may be prepared by extracting twice with 1.5 to 2.0 times the weight of acetic acid.

Next, the third solution may be prepared by mixing purified water with acetic acid peroxide and then stirring the mixture.

In the step, purified water and 0.05 (w / w)% concentration of acetic acid peroxide is mixed at a weight ratio of 50:50, and then stored at a temperature of 25 to 35 ℃, stirred for 2 days at a rate of 5 hours per day 3 Solutions can be prepared.

Peroxyacetic acid (Peroxyacetic acid) in this step is represented by the molecular formula of CH ₃ COOOH, it is known to have a high reactivity and to kill various kinds of bacteria by a few drops by Oxygen radical. The hydrocarbon terminal of acetic acid peroxide easily penetrates into microbial cells such as bacteria and decomposes SS and SH bonds inside and outside the microorganisms to induce rapid and effective antimicrobial activity.

When acetic acid peroxide is contacted with an organic substance, an oxygen oxygen radical is generated as shown in Scheme 1 below, and the generated oxygen radical oxidizes the contacted organic substance to exert a bactericidal effect.

Scheme 1

CH ₃ COOOH + H ₂ O ↔ CH ₃ COOH + O ₂

Therefore, in general, acetic acid peroxide is widely used as a cleaning agent for medical devices to remove pathogenic microorganisms, and is used in various fields such as air conditioner filters, cookware cleaners, and hand cleaners.

Subsequently, the fourth solution may be prepared by mixing purified water with the second solution and stirring the mixture.

In the step, the fourth solution may be prepared by mixing the second solution and purified water in a weight ratio of 1:18 to 22 parts by weight, and then stirring the mixture for 100 to 150 minutes at a temperature of 20 to 30 ° C.

Next, purified water may be mixed with the third solution, followed by stirring to prepare a fifth solution.

In the step, the fifth solution may be prepared by mixing the third solution and purified water in a weight ratio of 1: 280 to 320 parts by weight, and then stirring the solution for 4 to 6 hours at a temperature of 25 to 35 ° C.

Next, the fourth solution and the fifth solution may be mixed and stirred to prepare an environmentally friendly deodorant according to the present invention.

In this step, by mixing the fourth solution and the fifth solution in a weight ratio of 1: 3.5 to 4.0 parts by weight, and then stirred for 2 to 4 hours at a temperature of 25 to 35 ℃, neutral deodorant of pH 7 ~ 7.5 can be prepared have.

Hereinafter, the preferred examples and comparative examples for the environmentally friendly deodorant according to the present invention will be described in more detail.

<Example 1>

First, 100 parts by weight of purified water and 40 parts by weight of bamboo salt are mixed and dissolved, heated to a temperature of 100 to 105 ° C., concentrated, and cooled to a temperature of 25 to 35 ° C., thereby obtaining a first weight having a concentration of 70% by weight. The solution was prepared.

Next, after mixing 15 parts by weight of the first solution, 70 parts by weight of purified water and 15 parts by weight of the plant concentrate extract, the plant concentrate extract is stirred for 6 hours at a temperature of 38 to 40 ℃ the first solution and purified water To prepare a second solution mixed uniformly.

Next, purified water and 0.05 (w / w)% concentration of acetic acid peroxide was mixed at a weight ratio of 50:50, and then stored at a temperature of 30 to 32 ° C, and stirred at a rate of 5 hours per day for 2 days to prepare 3 solution was prepared.

Subsequently, the second solution and purified water were mixed at a weight ratio of 1:20 parts by weight, and then stirred at a temperature of 25 to 26 ° C. for 2 hours to prepare a fourth solution.

Next, the third solution and purified water were mixed at a weight ratio of 1: 300 parts by weight, and then stirred at a temperature of 28 to 30 ° C. for 5 hours to prepare a fifth solution.

Next, the fourth solution and the fifth solution were mixed at a weight ratio of 1: 3.7 parts by weight, and then stirred at a temperature of 28 to 30 ° C. for 3 hours to prepare a deodorant.

<Example 2>

A deodorant was prepared in the same manner as in Example 1, but in Example 2, the fourth solution and the fifth solution were mixed at a weight ratio of 1: 3.9 parts by weight, followed by stirring at a temperature of 28 to 30 ° C. for 3 hours. Was prepared.

<Comparative Example 1>

100 parts by weight of purified water and 40 parts by weight of bamboo salt were mixed and dissolved, heated to a temperature of 100 to 105 ° C, concentrated, and cooled to a temperature of 25 to 35 ° C, thereby obtaining a first solution having a concentration of 70% by weight. Prepared.

Next, 15 parts by weight of the first solution, 70 parts by weight of purified water and 15 parts by weight of wood vinegar, and then mixed for 6 hours at a temperature of 38 to 40 ℃ the wood vinegar is uniformly mixed with the first solution and purified water Prepared deodorant.

<Comparative Example 2>

First, 100 parts by weight of purified water and 40 parts by weight of bamboo salt are mixed and dissolved, heated to a temperature of 100 to 105 ° C., concentrated, and cooled to a temperature of 25 to 35 ° C., thereby obtaining a first weight having a concentration of 70% by weight. The solution was prepared.

Next, after mixing 15 parts by weight of the first solution, 70 parts by weight of purified water and 15 parts by weight of the plant concentrate extract, the plant concentrate extract is stirred for 6 hours at a temperature of 38 to 40 ℃ the first solution and purified water To prepare a second solution mixed uniformly.

Next, the second solution and purified water were mixed at a weight ratio of 1:20 parts by weight, and then stirred at a temperature of 25 to 26 ° C. for 2 hours to prepare a deodorant.

Deodorization test was carried out using the deodorant prepared according to the Examples and Comparative Examples.

<Ammonia, methyl mercaptan, hydrogen sulfide deodorization test>

Into a 300 cc Erlenmeyer flask, ammonia source of ammonia, methyl mercaptan and hydrogen sulfide having the concentrations described below were placed, and 5 cc of deodorant test solutions prepared according to the Examples and Comparative Examples were added and sealed, and left to stand after stirring. The concentration of malodor sources was measured at regular time intervals.

1. Ammonia deodorization test

Dilution was prepared by diluting 28% aqueous ammonia in 4 times the volume of water, and 0.15 cc of the diluent was added to make the ammonia concentration 160 ppm.

Ammonia Deodorization Test (Unit: ppm) division Example 1 Example 2 Comparative Example 1 Comparative Example 2 3 minutes later 62 64 129 101 5 minutes later 45 46 119 91 10 minutes later 32 34 105 88 30 minutes later 10 12 90 72 60 minutes later 6 7 81 63

2. Methyl mercaptan deodorization test

A diluent was prepared by diluting a 30% methylmercaptan-methanol solution in water 200-fold, and 0.2cc was removed from the dilution and treated in the same manner as ammonia. At this time, the deodorization test was carried out so that the methyl mercaptan concentration was 170ppm.

Methyl mercaptan deodorization test (unit: ppm) division Example 1 Example 2 Comparative Example 1 Comparative Example 2 1 hour later 38 37 101 93 2 hours later 15 14 76 71 3 hours later 6 5 62 58

3. Hydrogen sulfide deodorization test

Hydrogen sulfide 3 was dissolved in purified water 1 at room temperature to prepare a solution. The solution was diluted 5 times with 0.5 cc of the solution and treated in the same manner as ammonia. At this time, the hydrogen sulfide concentration was 310ppm to perform a deodorization test.

Hydrogen sulfide deodorization test (unit: ppm) division Example 1 Example 2 Comparative Example 1 Comparative Example 2 1 hour later 108 110 214 205 2 hours later 38 39 173 165 3 hours later 7 9 92 88

4. Methyl mercaptan deodorization test

In a 200 cc flask, 0.1 cc of [Methylmercaptan alcohol solution 10: water 1000 dissolved in methanol 30%] was taken and hermetically sealed.

Methyl mercaptan deodorization test (unit: ppm) division Example 1 Example 2 Comparative Example 1 Comparative Example 2 1 minute later 59 57 97 94 5 minutes later 37 34 88 85 10 minutes later 19 15 77 72

Referring to [Table 1] to [Table 4], it can be seen that the deodorant prepared according to Examples 1 and 2 is superior to the deodorant prepared according to the comparative examples.

As mentioned above, although one preferred embodiment of the present invention has been described, those skilled in the art will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Could be. Therefore, it should be understood that one embodiment described above is illustrative in all respects and not restrictive.

Claims (6)

After dissolving bamboo salt in purified water, heating and cooling to prepare a first solution,
To prepare a second solution by mixing purified water and concentrated plant extract with the first solution,
After mixing purified water and acetic acid peroxide and stirring to prepare a third solution,
Purified water is mixed with the second solution, followed by stirring to prepare a fourth solution.
After mixing purified water with the third solution and stirring to prepare a fifth solution,
Method for producing an environmentally friendly deodorant, characterized in that after mixing the fourth solution and the fifth solution to prepare a deodorant by stirring.
The method of claim 1,
In the step of dissolving bamboo salt in the purified water and then heating and cooling to prepare a first solution, after mixing bamboo salt in a weight ratio of 35 to 45 parts by weight with respect to 100 parts by weight of purified water, and then heated to a temperature of 85 to 110 ℃ Concentrating and cooling at a temperature of 25-35 ° C. to prepare a first solution having a concentration of 68-72% by weight,
In the preparing of the second solution by mixing purified water and concentrated plant extract with the first solution, 10 to 20 parts by weight of the first solution, 65 to 75 parts by weight of purified water and 10 to 20 parts by weight of plant concentrate extract are mixed. And then agitated for 5 to 7 hours at a temperature of 35 to 42 ℃ to prepare a second solution of the environmentally friendly deodorant.
The method of claim 2,
In the step of preparing a third solution by mixing the purified water and acetic acid and then stirring, the mixture of purified water and acetic acid at a concentration of 0.05 (w / w)% at a weight ratio of 50:50 and then a temperature of 25 to 35 ℃ Stored in, stirred at a rate of 5 hours per day for 2 days to prepare a third solution,
In the preparing of the fourth solution by mixing purified water with the second solution and then stirring the mixture, the second solution and purified water are mixed at a weight ratio of 1:18 to 22 parts by weight, and then, at a temperature of 20 to 30 ° C. Method for producing an environmentally friendly deodorant, characterized in that to prepare a fourth solution by stirring for 150 minutes.
The method of claim 4, wherein
In the step of preparing a second solution by mixing purified water and plant concentrate extract with the first solution, the plant concentrate extract is 2000 to 4000 parts by weight of pine, pine and elm shredded with respect to 100 parts by weight of pine, pine and elm After the neck was put into the steam generator, the steam generator, into which the purified water, pine, pine and elm crushed wood were put, was heated to a temperature of 150 to 200 ° C. to generate steam containing useful components of pine, pine and elm, The separated water vapor is separated into a container, and then cooled to a temperature of 25 to 35 ° C., but the pine, pine and elm trees are mixed in a weight ratio of 1: 1: 1. .
The method of claim 4, wherein
In the preparing of the fifth solution by mixing purified water with the third solution and stirring the mixture, the third solution and purified water are mixed at a weight ratio of 1: 280 to 320 parts by weight, and then 4 to 6 at a temperature of 25 to 35 ° C. Stirring for an hour to prepare a fifth solution,
In the preparing of the deodorant by mixing the fourth solution and the fifth solution and then stirring, the fourth solution and the fifth solution are mixed at a weight ratio of 1: 3.5 to 4.0 parts by weight, and then, at a temperature of 25 to 35 ° C. By stirring for 4 hours, a method for producing an environmentally friendly deodorant, characterized in that to prepare a deodorant of pH 7 ~ 7.5.
Eco-friendly deodorant, characterized in that produced by any one of claims 1 to 5.