CN107617330A - Microbial bacterial agent for deodorization and preparation method thereof - Google Patents
Microbial bacterial agent for deodorization and preparation method thereof Download PDFInfo
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- CN107617330A CN107617330A CN201710917563.0A CN201710917563A CN107617330A CN 107617330 A CN107617330 A CN 107617330A CN 201710917563 A CN201710917563 A CN 201710917563A CN 107617330 A CN107617330 A CN 107617330A
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- bacterial agent
- microbial bacterial
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- citric acid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention discloses a kind of microbial bacterial agent for deodorization and preparation method thereof, the microbial bacterial agent comprises at least component A and component B, wherein, component A is microbial deodorant, and component B is microorganism formulation auxiliary element；The microbial bacterial agent of the present invention is the zymotic fluid of EM bacterium, and the microorganism formulation auxiliary element includes sucrose, citric acid, Tea Polyphenols；Synergistic function, microbial bacterial agent good deodorization effect of the invention, efficiency time length, safety non-pollution can be played between the microbial bacterial agent and auxiliary element of the present invention.
Description
Technical field
The invention belongs to field of Environment Protection, and in particular to be it is a kind of by the use of microbial bacterial agent as inorganic agent be used for deodorization should
With, and the preparation method of the microbial bacterial agent.
Background technology
With the increase of people's environmental consciousness, the air in lavatory is also of interest by everybody, if but lavatory when dealing with improperly,
Peculiar smell can be diffused in air, these peculiar smell are the gas being made up of harmful substances such as hydrogen sulfide, ozone, ammonias, no matter smell
Size, its noxious material all form " the stealthy killer " of pollution, are the formidable enemies of health.By taking hydrogen sulfide as an example, when vulcanizing in air
Hydrogen content reaches 30-40mg/m3When, people will feel to be pungent, suffocate, cause eyes and respiratory symptom.When content reaches
50-70mg/m3When, acute and chronic conjunctivitis can be caused.Even if concentration is relatively low, contact can also cause slow poisoning to be reacted for a long time.
At present, the mode for going to eliminate the unusual smell in domestic lavatory is mainly removed using fragrant agent or scent class fumicants, but is floatd
The peculiar smell of lavatory can only be covered or covered to pastil and scent class fumicants, and its lasting period is general shorter, can not really remove lavatory
Harmful substance in institute's peculiar smell, that is to say, that it covers smell only with physical method, can not really reduce lavatory
Harm of the middle stink to human body；The another way for removing lavatory peculiar smell is to utilize the physical adsorption way of active charcoal bag, physics
Mode can adsorb stench source to a certain extent, reduce harm of the foul smell to human body, but public lavatory densely populated place, foul smell
Concentration is high, and active charcoal bag is easily absorbing saturation and loses adsorption capacity, causes the effect of deodorization to be difficult to continue.
It is the new way for toilet deodorization of rising in recent years using microbial deodorant, microbial deodorant is mainly profit
The odorant source on rubbish surface can be used for microorganism itself with microorganism, its drop is made by microbiota metabolic activity
Solution, in general, multiple-microorganism collective effect is more beneficial for absorbing, decompose caused by SO2、H2S、CH4Deng having for foul smell
Evil gas, meanwhile, multiple-microorganism can produce inorganic acid, formed and be unfavorable for the sour environment that putrefactive microorganisms are lived, and from
The material of foul gas is produced when fundamentally degraded is decomposed, microbial deodorant can persistently eliminate stench, non-secondary pollution,
Easy to use, the characteristics of cost is cheap, turn into the focus on research direction for removing lavatory stench.
However, in actual use, microbial deodorant is there is also some shortcomings, for example, the growth bar of microorganism fungus kind
Part is often harsher, if environment is unsuitable for the fermentation of microorganism fungus kind, the odor removal efficient of microorganism will substantially reduce,
And inflow due to public toilet lavatory urine and the use of bath considerably increase the humidity of lavatory environment, different micro- lifes
The adaptability difference of thing is larger, thus, there is an urgent need to need to look for it is a kind of it is adaptable, can be effective for the micro- of toilet deodorization
Biological deodorant or microorganism compound deodorizer.
Goal of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to a kind of microbial bacterial agent is provided, the microbial bacterial agent
Good deodorization effect, deodorization duration length.
Another object of the present invention is to provide the application of the microbial bacterial agent, the microbial bacterial agent is particularly suitable for use in
The deodorization in the places such as lavatory, rubbish heap, the microbial bacterial agent has a wide range of application, odor removal efficient is high, non-secondary pollution, to public affairs
Many health, have no adverse effects to environment.
Another object of the present invention also resides in the preparation method for providing the microbial bacterial agent, and the microbial bacterial agent is former
Material is easy to get, preparation method simple possible.
In order to achieve the above object, microbial bacterial agent of the invention obtains by the following technical programs：
A kind of microbial bacterial agent, it includes following components, and component A is microbial deodorant, and component B is that microorganism formulation is auxiliary
Co-ingredients.
Further, the microbial bacterial agent is the zymotic fluid of EM bacterium.
Further, the microorganism formulation auxiliary element includes sucrose, citric acid, Tea Polyphenols.
Further, the preparation method of the microbial bacterial agent EM bacterial strain fermentation liquors is：0.2-0.5Kg is added in warm water
Brown sugar, dissolving is sufficiently stirred, when being cooled to room temperature, adds 6-10g EM strains, 5-8 is sealed by fermentation at a temperature of 25-35 DEG C
My god, obtain EM zymotic fluids.
Further, the content of sucrose, citric acid and Tea Polyphenols is respectively 5-20g/L, 1-4g/L, 0.5-5g/L.
Further, when the content of sucrose, citric acid and Tea Polyphenols is respectively 6,3,0.8g/L when, microbial deodorant energy
Take into account deodorization quick-acting and lasting effect, best results.
The preparation method of the microbial bacterial agent of the present invention comprises the following steps：
(1) preparation of EM bacterial strain fermentation liquors；
(2) sucrose, citric acid and Tea Polyphenols are added in the EM bacterial strain fermentation liquors being prepared, the amount of addition is to calculate
Content to sucrose, citric acid and Tea Polyphenols is respectively 5-20g/L, 1-4g/L, 0.5-5g/L, you can the present invention is prepared
Described microbial bacterial agent.
Further, the preparation method of the EM bacterial strain fermentation liquors is：0.2-0.5Kg brown sugar is added in warm water, fully
Stirring and dissolving, when being cooled to room temperature, 6-10g EM strains are added, is sealed by fermentation 5-8 days at a temperature of 25-35 DEG C, obtains EM
Zymotic fluid.
A kind of application method of deodorizing microorganism microbial inoculum, comprises the following steps：Microbial bacterial agent is diluted into 20- with clear water
The high place of the malodorant concentration such as lavatory is sprayed on after 100 times, for sprinkling number depending on specific environment, sprinkling dosage is 50-
200mL/m3。
Further, microbial strains of the invention can be bought by conventional commercial means and be obtained.
Compared with prior art, microbial bacterial agent of the invention has the beneficial effect that：
1st, microorganism fungus kind zymotic fluid and auxiliary element can play synergistic function in microbial bacterial agent of the invention,
Wherein, sucrose and citric acid can be with the effects of other promotion microorganism growths, and Tea Polyphenols can effectively adsorb vulcanization in itself
The foul gas such as hydrogen, so as to remove foul odour；
2nd, microbial bacterial agent of the invention obtains optimal auxiliary element group not only by substantial amounts of creative work
Into, and during selecting the combination of the content of auxiliary element, be found surprisingly that, under auxiliary element special ratios,
Synergistic function is more preferably；
3rd, each raw material is easy to get in microbial bacterial agent of the invention, can be commercially available by conventional commercial means, and
Simple production process, it is pollution-free.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below to the specific reality of the present invention
The mode of applying is described in detail.Many details are elaborated in the following description in order to fully understand the present invention.But
The invention can be embodied in many other ways as described herein, and those skilled in the art can be without prejudice to originally
Similar improvement is done in the case of invention intension, therefore the present invention is not limited to the specific embodiments disclosed below.
First, the preparation of microbial bacterial agent
1st, embodiment 1
A kind of deodorizing microorganism microbial inoculum, its preparation method are as follows：
(1) preparation of EM bacterial strain fermentation liquors：0.5Kg brown sugar is added in warm water, dissolving is sufficiently stirred, is cooled to room temperature
When, 6g EM strains are added, is sealed by fermentation 8 days at a temperature of 25 DEG C, obtains EM zymotic fluids.
(2) sucrose, citric acid and Tea Polyphenols are added in the EM bacterial strain fermentation liquors being prepared, the amount of addition is to calculate
Content to sucrose, citric acid and Tea Polyphenols is respectively 5g/L, 4g/L, 5g/L, you can micro- life of the present invention is prepared
Thing microbial inoculum.
2nd, embodiment 2
A kind of deodorizing microorganism microbial inoculum, its preparation method are as follows：
(1) preparation of EM bacterial strain fermentation liquors：0.2Kg brown sugar is added in warm water, dissolving is sufficiently stirred, is cooled to room temperature
When, 10g EM strains are added, is sealed by fermentation 5 days at a temperature of 35 DEG C, obtains EM zymotic fluids.
(2) sucrose, citric acid and Tea Polyphenols are added in the EM bacterial strain fermentation liquors being prepared, the amount of addition is to calculate
Content to sucrose, citric acid and Tea Polyphenols is respectively 20g/L, 1g/L, 0.5g/L, you can is prepared of the present invention
Microbial bacterial agent.
3rd, embodiment 3
A kind of deodorizing microorganism microbial inoculum, its preparation method are as follows：
(1) preparation of EM bacterial strain fermentation liquors：0.5Kg brown sugar is added in warm water, dissolving is sufficiently stirred, is cooled to room temperature
When, 8g EM strains are added, is sealed by fermentation 6 days at a temperature of 28 DEG C, obtains EM zymotic fluids.
(2) sucrose, citric acid and Tea Polyphenols are added in the EM bacterial strain fermentation liquors being prepared, the amount of addition is to calculate
Content to sucrose, citric acid and Tea Polyphenols is respectively 6g/L, 3g/L, 0.8g/L, you can is prepared of the present invention micro-
Bacteria agent.
4th, comparative example 1
A kind of microbial bacterial agent, its preparation method are as follows：
0.5Kg brown sugar is added in warm water, is sufficiently stirred dissolving, when being cooled to room temperature, 8g EM strains are added, 28
It is sealed by fermentation 6 days at a temperature of DEG C, obtains EM zymotic fluids, as microbial bacterial agent.
5th, comparative example 2
A kind of deodorant, its preparation method are as follows：
0.5Kg brown sugar is added in warm water, is sufficiently stirred dissolving, when being cooled to room temperature, then adds sucrose, citric acid
And Tea Polyphenols, the amount of addition are respectively 6g/L, 3g/L, 0.8g/L so that the content of sucrose, citric acid and Tea Polyphenols is calculated,
It can be prepared by deodorant.
2nd, Application Example
For the actual deodorization effect of the microbial bacterial agent of the clear and definite present invention, using 1-3 of the embodiment of the present invention and comparative example
1st, 2 deodorant carries out deodorizing test, and test site is arranged on Nanhai District public lavatory, by 1-3 of the embodiment of the present invention and comparative example
1st, 20 times of 2 deodorization dilution agent, by composite type deodorization agent sprinkling in atmosphere, every sprinkling in 20 minutes once, three is sprayed altogether
It is secondary, after sprinkling 6 hours and every other day investigate air in NH3And H2S, wherein, H2S detection uses methylene-blue colorimetric method, NH3's
Test and use sodium hypochlorite-salicylic acid AAS, result of the test is as shown in table 1：
1 different deodorant of table compare the clearance of foul smell and lasting deodorizing effect
As can be seen from Table 1, microbial bacterial agent of the invention can be reached after using 6 hours to the removal of ammonia and sampling
To good effect, detection every other day remains to maintain higher level；Compared with comparative example 1,2, microbial bacterial agent of the invention is not
Only good deodorization effect, and lasting period length.
Described above, only highly preferred embodiment of the present invention, not makees any formal limitation to the present invention,
Any those skilled in the art, without departing from the scope of the technical proposal of the invention, utilize the method for the disclosure above
Content makes many possible changes and modifications to technical solution of the present invention, belongs to the scope of claims protection.
Claims (8)
- A kind of 1. microbial bacterial agent, it is characterised in that comprising component A and component B, wherein, component A is microbial deodorant, group It is microbial inoculum auxiliary element to divide B.
- 2. microbial bacterial agent according to claim 1, it is characterised in that the microbial deodorant is EM strain fermentations Liquid.
- 3. microbial bacterial agent according to claim 1, it is characterised in that auxiliary element includes sugarcane in the microbial bacterial agent Sugar, citric acid, Tea Polyphenols.
- 4. microbial bacterial agent according to claim 2, it is characterised in that the preparation method of the EM bacterial strain fermentation liquors is： 0.2-0.5Kg brown sugar is added in warm water, is sufficiently stirred dissolving, when being cooled to room temperature, 6-10g EM strains are added, in 25- It is sealed by fermentation 5-8 days at a temperature of 35 DEG C, obtains EM zymotic fluids.
- 5. microbial bacterial agent according to claim 3, it is characterised in that the content of the sucrose, citric acid and Tea Polyphenols Respectively 5-20g/L, 1-4g/L, 0.5-5g/L.
- 6. microbial bacterial agent according to claim 5, it is characterised in that the content of the sucrose, citric acid and Tea Polyphenols Respectively 6,3,0.8g/L.
- 7. the application method of the microbial bacterial agent according to any one of claim 1-6 claim, it is characterised in that will The microbial bacterial agent is sprayed on the high place of the malodorant concentration such as lavatory after diluting 20-100 times with clear water, sprinkling number regards tool Depending on body environment, sprinkling dosage is 50-200mL/m3。
- 8. the microbial bacterial agent according to any one of claim 1-6 claim is used for the purposes of deodorization.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710917563.0A CN107617330A (en) | 2017-09-29 | 2017-09-29 | Microbial bacterial agent for deodorization and preparation method thereof |
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| CN201710917563.0A CN107617330A (en) | 2017-09-29 | 2017-09-29 | Microbial bacterial agent for deodorization and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893071A (en) * | 2020-08-12 | 2020-11-06 | 浙江丹靓环境工程有限公司 | Soil deodorization microbial preparation and application thereof |
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| JPS521032A (en) * | 1975-06-24 | 1977-01-06 | Tsurumi Soda Kk | Deodorant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893071A (en) * | 2020-08-12 | 2020-11-06 | 浙江丹靓环境工程有限公司 | Soil deodorization microbial preparation and application thereof |
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Application publication date: 20180123 |