A kind of antibacterial and deodouring compound and its preparation method and application
Technical field
The invention belongs to compositions fields, and in particular to a kind of antibacterial and deodouring compound and its preparation method and application.
Background technique
Destructor plant, animal farm, slaughterhouse, domestic birds and animals excreta stack-up-yard or even kitchen, toilet, compartment etc. are
It is easy to give out foul smell, these foul smell mainly contain ammonia, hydrogen sulfide, carbon monoxide, amine and sulfuric acid substance.For a long time by
This kind of odorous substance exerts a gradual, corrupting influence on, and can make people's dysphoria, lassitude, when serious even can cause headache, insomnia, laryngitis,
The symptoms such as pneumonia.Also frequent parasitism has various poisonous and harmful bacteriums in these foul smell, as Escherichia coli, staphylococcus aureus,
Salmonella typhimurium, thermophilic lung cenobium bacterium etc., can seriously endanger the health of people.
In order to eliminate foul smell, the prior art is usually using following three kinds of deodorization modes: the first is the fragrance using fragrance
Foul smell is covered in, this mode distributes or will affect human health there is no foul smell, foul smell is thoroughly eliminated;It is for second
Come deodorization in the way of activated carbon adsorption, the deficiency of this mode is that the adsorption capacity of active carbon is limited, but also will be through
Often displacement, and the stink substancess such as sulfuric acid can not then be handled;The third method is then the side with duration flowing water
Method eliminates stink, and this mode deodorizing effect is bad, and wastes a large amount of water resource.For example, CN1043264A is disclosed
A kind of deodorant for toilet (odour adsorbent), main ingredient be active carbon, silica, calcium oxide, aluminum oxide, magnesia,
Fungicide and aromatic hydrocarbon organic matter etc., in lavatory, public place different stenches and various odor gas especially to ammonia
It is able to carry out absorption, to achieve the purpose that deodorant (odour adsorbent) environment purification.
Although the prior art achieves certain progress in terms of deodorization, there is also deficiencies, are mainly shown as: using
Absorption method and masking method carry out deodorization, and effect is not strong, and effect cannot be lasting, are only applicable to the lower situation of odor concentration;It is using
When water mixing or generate moisture, to generate some pairs of unfavorable substances of human body, make after deodorization that there was dampness in the air, circulate unsmooth, and
Irritant smell is equally unfavorable for human body respiration, and brings certain sense of discomfort.
Summary of the invention
The present invention is intended to provide a kind of new antibacterial and deodouring compound and its preparation method and application.
Antibacterial and deodouring compound provided by the invention contains component A, component B, component C and component D, and the component A is secondary
Chloric acid aqueous solution and hypochlorous concentration are 50-200ppm, and the component B is Cinnamomum kanahirai hay leaf extract, and the component C is fruit
Fermented, filtering, resulting supernatant after centrifugation, the component D are surfactant, and the component A, component B, component
The weight ratio of C and component D are (97.5%~99.3%): (0.1%~0.5%): (0.1%~0.5%): (0.5%~
1.5%).
Preferably, the hypochloric acid water solution is obtained by using sodium chloride electrolysis.
Preferably, the component B is that extraction 5-10 is small at 80-100 DEG C in the water of 10-30 times of weight by Cinnamomum kanahirai hay leaf
When, resulting filtrate is refiltered later.
Preferably, the fruit is selected from least one of pineapple, pawpaw, apple, passion fruit, watermelon and tomato.
Preferably, the component C is obtained in accordance with the following methods: by fruit using in lactic acid bacteria, acetic acid bacteria and saccharomycete
After at least one is fermented 14-30 days at 25-35 DEG C, resulting fermentation liquid is filtered, is centrifuged, the centrifugation is resulting
Supernatant is the component C.
Preferably, the fruit relative to 100 parts by weight, total dosage of the lactic acid bacteria, acetic acid bacteria and saccharomycete are 0.1-
0.5 parts by weight.
Preferably, the saccharomycete in Saccharomyces cerevisiae, brewer's yeast, wine yeast and distillery yeast at least one
Kind.
Preferably, the component D is selected from least one of lecithin, aliphatic ester and polysaccharide body.
The preparation method of antibacterial and deodouring compound provided by the invention includes by the component A, component B, component C and component
D is uniformly mixed.
In addition, the present invention also provides the antibacterial and deodouring compounds as going answering for peculiar smell agent, fungicide or disinfectant
With.
Antibacterial and deodouring compound provided by the invention is suitable for water, air, melon fruits and vegetables and other body surfaces etc.
Sterilization treatment is carried out, the dirt of environment caused by such as animal farm, destructor plant, slaughterhouse, kitchen, toilet can be effectively improved
Dye problem improves clean environment utilization efficiency and reduces the harm of bacterium bring, improves environment.In addition, provided by the invention anti-
Bacterium deodorization compound is identical as mankind's microelement factor, effective moderate notoxic of feeling at ease, and is highly suitable for special to human contact's object
Be not that daily necessity carries out disinfection cleaning, such as the cleaning of edible utensil, tableware, toy, door knob, closestool, keyboard and mouse, wiping,
Degerming, sterilizing, totally nontoxic.In addition, the validity period after antibacterial and deodouring compound provided by the invention is formulated can continue
2 years as long as, and through detecting, wherein heavy metal is not contained, it can be safe to use.
Detailed description of the invention
Fig. 1 is that the whole process of methyl mercaptan, hydrogen sulfide and ammonia drops in the antibacterial and deodouring compound KC-1 obtained using embodiment 1
Solve indicatrix;
Fig. 2 is the whole degradation indicatrix of the antibacterial and deodouring compound KC-1 that is obtained using embodiment 1 to carbon monoxide.
Specific embodiment
The present invention will be described in further detail below.
Antibacterial and deodouring compound provided by the invention contains component A, component B, component C and component D, and the component A is secondary
Chloric acid aqueous solution and hypochlorous concentration are 50-200ppm, and the component B is Cinnamomum kanahirai hay leaf extract, and the component C is fruit
Fermented, filtering, resulting supernatant after centrifugation, the component D are surfactant, and the component A, component B, component
The weight ratio of C and component D are (97.5%~99.3%): (0.1%~0.5%): (0.1%~0.5%): (0.5%~
1.5%).
The bacterium that the antibacterial and deodouring compound can be killed mainly includes Escherichia coli (E.Coli), staphylococcus aureus
(MRSA), salmonella typhimurium (Salmonella), thermophilic lung cenobium bacterium (Legionella), staphylococcus
(Staphylococous) and green Agrobacterium (Pseudomonas), sterilizing rate is up to 99.99% or more.
The hypochloric acid water solution can also be prepared by being commercially available by using existing various methods
It arrives.A kind of specific embodiment according to the present invention, the hypochloric acid water solution are obtained by using sodium chloride electrolysis, reaction side
Formula is NaCl+H2O===NaClO+H2, specific reaction condition is known to the skilled person, and therefore not to repeat here.
As described above, the component B is Cinnamomum kanahirai hay leaf extract.Specifically, the component B is by Cinnamomum kanahirai hay leaf in 10-
It is extracted 5-10 hours at 80-100 DEG C in the water of 30 times of weight, refilters resulting filtrate later.Wherein, cinnamomum kanehirai scientific name is
Cinnamomun spp. can be large leaf cinnamomum kanehirai, or leaflet kind cinnamomum kanehirai, there is no particular limitation.The mistake
Mesh size used by filtering can be 100-200 mesh.
The specific example of the fruit includes but is not limited to: in pineapple, pawpaw, apple, passion fruit, watermelon and tomato extremely
Few one kind.The fermented resulting microbial metabolic products later of these fruit are equipped with said components A, component B and component D can be real
Existing very effective antibacterial and deodouring effect.A preferred embodiment of the invention, the component C are obtained in accordance with the following methods
It arrives: after fruit is fermented 14-30 days at 25-35 DEG C using at least one of lactic acid bacteria, acetic acid bacteria and saccharomycete, by institute
The fermentation liquid obtained is filtered, is centrifuged, and the resulting supernatant of centrifugation is the component C.Wherein, relative to 100 weight
The fruit of part, total dosage of the lactic acid bacteria, acetic acid bacteria and saccharomycete is preferably 0.1-0.5 parts by weight.The tool of the saccharomycete
Body example includes but is not limited to: at least one of Saccharomyces cerevisiae, brewer's yeast, wine yeast and distillery yeast.In addition, institute
Stating mesh size used by filtering can be 100-200 mesh.The revolving speed of the centrifugation can be 1000-5000rpm.
The component D can be existing various surfactants, preferably natural surfactant, be more preferably selected from ovum
At least one of phosphatide, aliphatic ester and polysaccharide body.Wherein, the aliphatic ester is specifically as follows fatty acid methyl ester, three sweet
At least one in oil and fat acid esters, fatty acid cane sugar ester, fatty acid sorb sugar ester, fatty acid propylene glycol ester, soybean lecithin etc.
Kind.
The preparation method of antibacterial and deodouring compound provided by the invention includes by the component A, component B, component C and component
D is uniformly mixed.Wherein, there is no particular limitation for the uniformly mixed mode, can be by these four components in any order
Stirred again after addition together, the modes such as homogeneous are mixed, be specifically known to the skilled person, herein not
It repeats.
In addition, the present invention also provides the antibacterial and deodouring compounds as going answering for peculiar smell agent, fungicide or disinfectant
With.
Antibacterial and deodouring compound provided by the invention is suitable for animal farm, destructor plant, slaughterhouse, kitchen, health
Between, compartment and daily necessity (edible utensil, tableware, toy, door knob, closestool, keyboard and mouse) etc. carry out sterilizing.
When the antibacterial and deodouring compound is applied to remove the stink of all kinds of domestic birds and animals excreta stack-up-yards, daily in aerial spraying,
Stench caused by can effectively reduce because of fermentation improves environment, enhances premunition.When the antibacterial and deodouring compound is applied to removal rubbish
Rubbish treatment plant, slaughterhouse, kitchen, toilet, compartment stink when, be sprayed in environment daily, full period use can promote environment
Neatly.When being applied to the antibacterial and deodouring compound to carry out sterilizing to daily necessity, the mode that wiping can be used is carried out.
Can optionally consider, i.e., according to use end pollution sources number increase and decrease access times and extension rate and extend or shorten apply when
Between.
The embodiment of the present invention is described below in detail, the examples of the embodiments are intended to be used to explain the present invention, and cannot
It is interpreted as limitation of the present invention.In the examples where no specific technique or condition is specified, described according to the literature in the art
Technology or conditions or carried out according to product description.Reagents or instruments used without specified manufacturer is that can lead to
Cross the conventional products of commercially available acquisition.
The preparation of 1 component B of preparation example
By Cinnamomum kanahirai hay leaf in the water of 10 times of weight, is extracted 8 hours at 80 DEG C, use mesh for 100 purposes again later
Strainer is filtered, and obtains Cinnamomum kanahirai hay leaf extract, is denoted as component B-1.
The preparation of 2 component B of preparation example
By Cinnamomum kanahirai hay leaf in the water of 30 times of weight, is extracted 5 hours at 100 DEG C, use mesh for 200 purposes again later
Strainer is filtered, and obtains Cinnamomum kanahirai hay leaf extract, is denoted as component B-2.
The preparation of 3 component B of preparation example
By Cinnamomum kanahirai hay leaf in the water of 20 times of weight, is extracted 6 hours at 90 DEG C, use aperture for 150 purposes again later
Strainer is filtered, and obtains Cinnamomum kanahirai hay leaf extract, is denoted as component B-3.
The preparation of 4 component C of preparation example
It is added into the pineapple of 100 parts by weight after the lactic acid bacteria of 0.3 parts by weight, gained mixture is placed in 30 DEG C and is issued
It ferment 25 days, then uses aperture for the strainer filtering of 150 mesh resulting fermentation liquid, is centrifuged under 3000rpm, be centrifuged resulting
Supernatant is target product, is denoted as component C-1.
The preparation of 5 component C of preparation example
Gained mixture is placed in 35 DEG C later and issued by the acetic acid bacteria that 0.5 parts by weight are added into the pawpaw of 100 parts by weight
It ferment 30 days, then uses aperture for the strainer filtering of 100 mesh resulting fermentation liquid, is centrifuged under 1000rpm, be centrifuged resulting
Supernatant is target product, is denoted as component C-2.
The preparation of 6 component C of preparation example
It is added into the apple of 100 parts by weight after the saccharomycete (brewer's yeast) of 0.1 parts by weight, gained mixture is set
It ferments 14 days at 25 DEG C, then uses aperture for the strainer filtering of 200 mesh resulting fermentation liquid, be centrifuged under 5000rpm,
Being centrifuged resulting supernatant is target product, is denoted as component C-3.
The preparation of 1 antibacterial and deodouring compound of embodiment
By hypochloric acid water solution that concentration is 50ppm, the component B-1 obtained by preparation example 1, the group that is obtained by preparation example 4
Divide C-1 and lecithin to be uniformly mixed according to 99.3wt%:0.1wt%:0.1wt%:0.5wt%, it is compound to obtain antibacterial and deodouring
Object is denoted as KC-1.
The preparation of 2 antibacterial and deodouring compound of embodiment
By hypochloric acid water solution that concentration is 200ppm, the component B-2 obtained by preparation example 2, the group that is obtained by preparation example 5
Divide C-2 and polysaccharide body to be uniformly mixed according to 97.5wt%:0.5wt%:0.5wt%:1.5wt%, it is compound to obtain antibacterial and deodouring
Object is denoted as KC-2.
The preparation of 3 antibacterial and deodouring compound of embodiment
By hypochloric acid water solution that concentration is 100ppm, the component B-3 obtained by preparation example 3, the group that is obtained by preparation example 6
Divide C-3 and triglycerin aliphatic ester to be uniformly mixed according to 98wt%:0.5wt%:0.5wt%:1wt%, obtains antibacterial and deodouring
Compound is denoted as KC-3.
The preparation of 1 reference antibacterial and deodouring compound of comparative example
Antibacterial and deodouring compound is prepared according to the method for embodiment 1, unlike, by hypochloric acid water solution using identical heavy
The component B-1 substitution for measuring part, obtains reference antibacterial and deodouring compound, is denoted as DKC-1.
The preparation of 2 reference antibacterial and deodouring compound of comparative example
Antibacterial and deodouring compound is prepared according to the method for embodiment 1, unlike, component B-1 is used into identical weight part
Hypochloric acid water solution substitution, obtain reference antibacterial and deodouring compound, be denoted as DKC-2.
The preparation of 3 reference antibacterial and deodouring compound of comparative example
Antibacterial and deodouring compound is prepared according to the method for embodiment 1, unlike, component C-3 is used into identical weight part
Hypochloric acid water solution substitution, obtain reference antibacterial and deodouring compound, be denoted as DKC-3.
The preparation of 4 reference antibacterial and deodouring compound of comparative example
Antibacterial and deodouring compound is prepared according to the method for embodiment 1, unlike, by lecithin using identical weight part
Hypochloric acid water solution substitution, obtains reference antibacterial and deodouring compound, is denoted as DKC-4.
1 deodorization of test case
Store methyl mercaptan 4.0ppm, hydrogen sulfide 2.0ppm, ammonia 6.0ppm, carbon monoxide gas respectively in enclosed housing
Antibacterial and deodouring compound KC-1 is placed in atomizing cup concussion by spraying by body 199ppm, the whole degradation of methyl mercaptan, hydrogen sulfide and ammonia
Index is as shown in table 1 and Fig. 1, and the whole degradation index of carbon monoxide is as shown in table 1 and Fig. 2.It can be seen that first from table 1 and Fig. 1
Mercaptan is degraded from 4.0ppm to 0ppm, and whole process lasts 52min;Hydrogen sulfide is degraded from 2.0ppm to 0ppm, and whole process lasts 8min;Ammonia
Gas is degraded from 6.0ppm to 0ppm, and whole process lasts 10min.It can be seen that carbon monoxide from table 1 and Fig. 2 to degrade from from 199ppm
To 24ppm, whole process lasts 28min (extending at any time, finally gas can be degraded to zero).
By antibacterial and deodouring compound KC-2 and KC-3 and reference antibacterial and deodouring compound DKC-1, DKC-2, DKC-3 and
DKC-4 carries out degradation treatment, acquired results such as table 1 to methyl mercaptan, hydrogen sulfide, ammonia and carbon monoxide using identical method
It is shown.From the results shown in Table 1, antibacterial and deodouring compound provided by the invention has good deodoriging properties.
Table 1
The test of 2 antibiotic property of test case
Operating procedure: 5 milliliters of staphylococcus aureuses (S.aureus ATCC6538), Escherichia coli (E.Coli are taken respectively
ATCC11229), Pseudomonas aeruginosa (P.aeruginosa ATCC27853), salmonella typhimurium (S.typhimurium
ATCC14028) and legionella pneumophilia (L.monocytogenes ATCC 7644) bacteria suspension is put into respectively containing 5 milliliters by implementing
In the test tube for the antibacterial and deodouring compound KC-1 that example 1 obtains, after evenly mixing, starts timing, act on 1 minute.Separately sampled product
Solution is respectively placed in two plates, is poured into nutrient agar, and 35 2 DEG C of scholars cultivate 48 hours, makees the counting of viable bacteria bacterium colony,
And calculate antibiotic rate.
The test result of bactericidal potency is as shown in table 2, from the results shown in Table 2, antibacterial and deodouring provided by the invention
Compound can eliminate staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, mouse typhus sramana greater than 99.99% in 1 minute
Salmonella and legionella pneumophilia.
Table 2
Test case 3
(1) Heilungkiang Harbin City
Garbage transfer station: artificial uniformly to spray aerial and field after antibacterial and deodouring compound KC-1 is diluted 1000 times
Ground is primary, and three to five minutes, stink declined at once;
Public lavatory: artificial uniformly to spray aerial and toilet seat space after antibacterial and deodouring compound KC-1 is diluted 1000 times
Once, three to five minutes, stink declined at once.
(2) Henan Luohe City
Farm (chicken pig): it after antibacterial and deodouring compound KC-2 is diluted 1000 times, is sprayed at using auto spraying agent
Aerial and place, 1.5 meters of spray heads spray 30 seconds, every 3 jin of 12 hourly consumption of every spray head, three to five minutes for every 30 minutes,
Stink declines at once, after 3 days, is sprayed in the same way, effect is the same.
(3) Henan Xuchang City
Public lavatory: by antibacterial and deodouring compound KC-3 dilute 1000 times after, using auto spraying agent sprinkling in the sky and
Toilet seat space, one, a toilet seat space spray head spray 15 seconds for every 30 minutes, and every spray head every 12 hours with 1.5 jin of water, three to five points
Clock, stink decline at once.
(4) Heze City, Shandong Province city
Pool: 18 mu, after antibacterial and deodouring compound KC-1 is diluted 100 times, the water surface, dosage 1000L/ are uniformly poured on
Mu, water quality is obviously limpid after 10 days;Meanwhile surrounding after 1000 times of antibacterial and deodouring compound KC-1 dilution, will be sprayed, three to five
Minute, stink declines at once.
(5) Yunnan Xinping has
Live pig trade market, dead pig waste pit: after antibacterial and deodouring compound KC-2 is diluted 1000 times, uniformly sprinkling is cheated
Water surface and surrounding, used time 5 use clock, and 10 jin of dosage, three to five minutes, stink declined at once.
(6) city Thailand Luo Yong
Glue workshop, raw material reservoir area are washed by rubber plant: artificial uniform after antibacterial and deodouring compound KC-3 is diluted 1000 times
Sprinkling is aerial and place is primary, and three to five minutes, stink declined at once.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail within the scope of the technical concept of the present invention can be with various simple variants of the technical solution of the present invention are made, this
A little simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.