CN107497275A - A kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract - Google Patents
A kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract Download PDFInfo
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- CN107497275A CN107497275A CN201710915965.7A CN201710915965A CN107497275A CN 107497275 A CN107497275 A CN 107497275A CN 201710915965 A CN201710915965 A CN 201710915965A CN 107497275 A CN107497275 A CN 107497275A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
- B01D2257/7022—Aliphatic hydrocarbons
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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Abstract
A kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract, comprises the following steps：Prepare probiotics fermention liquid；Prepare plant extract；Prepare protection liquid；It is according to parts by weight, 700 850 parts of probiotics fermention liquid, 50 100 parts of plant extract, 100 200 parts of protection liquid is well mixed under aseptic condition, obtain final products.Product of the present invention combines the advantages of plant removal method and chemical removal method and has abandoned their deficiency, and compared with plant removal method, it is quick, effect is good, safer compared with chemical removal method, easy to operate, non-secondary pollution；The probiotics being especially added with can quick adsorption, parcel the peculiar smell factor, effectively neutralize the harmful substances such as decomposing formaldehyde, and contain abundant high activity polyphenoils in plant extraction agent, with the effect of antitoxin, freshening is dirty is sterilized, reach quick sterilization, decompose the purpose of the pollutants such as aldehydes, aromatic compound；Part probiotics therein can survive in atmosphere for a long time, play a part of purifying air for a long time.
Description
Technical field：
The present invention relates to a kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract.
Background technology：
The fast development of society, scientific and technical makes rapid progress, and modern humans open allegro life pattern.Research
Show it is modern for each person 90% time live in confined space, including living quarter, office, public place, in-car etc.,
These confined space environmental air pollutants kind up to more than 500, including the volatility such as well-known formaldehyde, benzene class, Ammonia
Organic matter, they already turn into the inducement of a variety of diseases.Formaldehyde is a main cause for causing room air pollution, to human body
Health hazard mainly includes：Stimulation, sensitization, mutagenesis, combined with protein, understand the skin to people, breathing
Road and internal organ cause damage, and can anaesthetize the nervous centralis of people, even result in pulmonary edema, hepatic coma, kidney failure etc..
At present, the method for removing formaldehyde mainly has：Ventilation method, plant absorption method, physisorphtion and chemical reaction method.
Ventilation method is exactly the circulation by air, the pernicious gases such as formaldehyde, toluene is discharged outdoor.This removal formaldehyde
Method is although simple and easy, but it is general take 3 years or more than 3 years could completely remove formaldehyde, in general family
For it is less feasible.
The plants such as bracketplant, sansevieria trifasciata prain, epipremnum aureum have certain removal effect of formaldehyde, while the interior space is beautified, and can
Improve air quality, but plant absorption formaldehyde limited efficacy, slowly effect, auxiliaring effect can only be played.
The material PARA FORMALDEHYDE PRILLS(91,95) of the loose structures such as activated carbon, molecular sieve and high-specific surface area has very strong adsorption capacity, still
Physical adsorption process is reversible, can carry out formaldehyde desorption under certain condition.
Mainly utilization produces air purifying preparation to chemical reaction method with principles such as photocatalyst, oxidation, complexings and formaldehyde is caught
Agent is caught to purify air, has the function that efficiently to remove formaldehyde, but the severe reaction conditions of chemical method, under domestic environment very
Hardly possible has the effect for efficiently removing formaldehyde.
The content of the invention：
The purpose of the present invention is aiming at disadvantages mentioned above existing for prior art, there is provided a kind of to be gone containing plant extract
The preparation method of formaldehyde Tiny ecosystem spray, solves problems of the prior art.
The present invention is that technical scheme is used by solving above-mentioned technical problem：
A kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract, comprises the following steps：
(1) lactic acid bacteria, Bifidobacterium are inoculated into liquid medium, ferment at constant temperature, 30 DEG C -40 DEG C of fermentation temperature, stirred
30-80 revs/min of mix rotating speed, fermentation treat that pH reaches 3.0-3.5, fermentation ends；Then sterilized, except color, be filtrated to get benefit
Raw fermented liquid；
(2) one or more in argy wormwood, aloe, sansevieria trifasciata prain, epipremnum aureum, pineapple are smashed, adds 2-5 times of material mass
EtOH Sonicate extracts, 40-60 DEG C of extraction temperature, after 20-40 minutes, filtering, sterilizing, obtains plant extract；
(3) according to parts by weight, by the sucrose of 10-20 parts, the skimmed milk of 20-30 parts, the sodium glutamate of 15-30 parts, 1-5
The vitamin C of part is dissolved in the distilled water of 900-950 parts, filtration sterilization, obtains protecting liquid；
(4) under aseptic condition, according to parts by weight, by probiotics fermention liquid 700-850 parts, plant extract 50-100
Part, protection liquid 100-200 parts are well mixed, and obtain final products.
Preferably, in step (1), the liquid medium is made up of the raw material of following weight fraction：The grape of 1-5 parts
Sugar, 5-10 peptones, the beef extract of 15-30 parts, the yeast extract of 20-30 parts, the dipotassium hydrogen phosphate of 0.1-1 parts, 0.1-1 parts
Bitter salt, it is added in 900-950 part distilled water, stirs to whole dissolvings, adjust pH to 5.5-7.0, then add again
Enter 10-50 part plant extracts, adjust pH value after stirring again to 5.5-7.0 and obtain fluid nutrient medium.
Preferably, the lactic acid bacteria be leaves of plants table in extract Pediococcus acidilactici, plant embryo lactobacillus, acidophilus breast bar
One or more in bacterium.
Preferably, the Bifidobacterium is bifidobacterium longum, bifidobacterium breve, one kind in bifidobacterium thermophilum or several
Kind.
Preferably, the lactic acid bacteria and Bifidobacterium proportioning are 1-2：2-4.
Preferably, the sterilizing uses high pressure steam sterilization, and sterilising temp is 120 DEG C -125 DEG C, sterilization time 15-30
Minute.
Compared with prior art, it is an advantage of the invention that：It combine the advantages of plant removal method and chemical removal method and
Their deficiency is abandoned, it is quick, effect is good compared with plant removal method, safer compared with chemical removal method, easy to operate, without two
Secondary pollution；The probiotics being especially added with can quick adsorption, the parcel peculiar smell factor, effectively neutralize the harmful substance such as decomposing formaldehyde, and
Containing abundant high activity polyphenoils in plant extraction agent, have and sterilize the effect of antitoxin, freshening is dirty, both mutually auxiliary phases
Into reaching quick sterilization, decompose aldehydes, the purpose of the pollutant such as aromatic compound；When part probiotics therein can be long
Between survive in atmosphere, play a part of purifying air for a long time；Final obtained cleanser can be prepared as canned spray, be easy to take
Band, it is easy to use, it need to can only be produced a desired effect in the short period against the space sprinkling containing pollutant for several times.
Embodiment：
For the technical characterstic for illustrating this programme can be understood, below by embodiment, the present invention is explained in detail
State, but embodiments of the present invention are not limited to this.
Embodiment 1：
(1) by 1 gram of glucose, 10 grams of peptone, 15 grams of beef extract, 30 grams of yeast extract, 0.1 gram of phosphoric acid
Hydrogen dipotassium, 0.1 gram of bitter salt, it is added in 900 grams of distilled water, stirs to whole dissolvings, adjust pH to 6.0,120
DEG C high pressure steam sterilization 30 minutes, then adds 10 grams of plant extracts, adjusts pH value after stirring again to 7.0 and obtains liquid
Body culture medium.
(2) by Pediococcus acidilactici, plant embryo lactobacillus, bifidobacterium breve, bifidobacterium thermophilum according to 1:1:1:1 ratio
It is inoculated into liquid medium, ferment at constant temperature, 40 DEG C of fermentation temperature, 30 revs/min of speed of agitator, pH reaches 3.5, fermentation knot
Beam；After except color, filtering, 120 DEG C of high pressure steam sterilizations, 30 minutes, probiotics fermention liquid is obtained.
(3) by etc. the argy wormwood of quality, aloe, sansevieria trifasciata prain, pineapple etc. smash, add the EtOH Sonicate extraction of 5 times of material mass
Take, after 60 DEG C, 30 minutes of extraction temperature, after filtering, 120 DEG C of high pressure steam sterilizations 30 minutes, obtain plant extract；
(4) 20 grams of sucrose, 30 grams of skimmed milk, 30 grams of sodium glutamate, 1 gram of vitamin C are dissolved in 900 grams of steaming
In distilled water, filtration sterilization, obtain protecting liquid；
It is (5) under aseptic condition, 800 grams of probiotics fermention liquid, 50 grams of plant extract, 100 grams of protection liquid is well mixed,
It is fitted into the container containing shower nozzle, obtains No. 1 product.
(6) in a 10m2Room, place 10 commercially available glued boards vertically along wall, close the doors and windows 24 hours, measure
PM2.5, formaldehyde concentration, through Qingdao City's Indoor Environment Detection Spot detection, 6 times of formaldehyde；Then in space air
Even sprinkling this product 10g, the concentration of PM2.5, formaldehyde is measured after certain time of closing the doors and windows respectively, calculated and PM2.5 during 0h, first
The ratio of the concentration of aldehyde.
Testing result see the table below：
The present invention prepares No. 1 product and removes the probiotics of formaldehyde with well except formaldehyde and purification ability of air.
Embodiment 2：
(1) by 10 grams of glucose, 1 gram of peptone, 30 grams of beef extract, 25 grams of yeast extract, 1 gram of phosphoric acid hydrogen two
Potassium, 1 gram of bitter salt, it is added in 925 grams of distilled water, stirs to whole dissolvings, adjust pH to 7.0,125 DEG C of high pressures
Steam sterilizing 30 minutes, then adds 50 grams of plant extracts, adjusts pH value after stirring again to 5.5 and obtains Liquid Culture
Base.
(2) by Pediococcus acidilactici, plant embryo lactobacillus, bifidobacterium breve according to 1:1:1 ratio is inoculated into Liquid Culture
In liquid, ferment at constant temperature, 35 DEG C of fermentation temperature, 50 revs/min of speed of agitator, PH reaches 3.5, fermentation ends；Through except color, filtering
Afterwards, 125 DEG C of high pressure steam sterilizations, 15 minutes, probiotics fermention liquid is obtained.
(3) by etc. the argy wormwood of quality, aloe, sansevieria trifasciata prain, pineapple etc. smash, add the EtOH Sonicate extraction of 5 times of material mass
Take, after 45 DEG C, 30 minutes of extraction temperature, after filtering, 121 DEG C of high pressure steam sterilizations 15 minutes, obtain plant extract；
(4) 15 grams of sucrose, 20 grams of skimmed milk, 20 grams of sodium glutamate, 5 grams of vitamin C are dissolved in 940 grams of steaming
In distilled water, filtration sterilization, obtain protecting liquid；
It is (5) under aseptic condition, 850 grams of probiotics fermention liquid, 75 grams of plant extract, 200 grams of protection liquid is well mixed,
It is fitted into the container containing shower nozzle, obtains No. 2 products.
(6) in a 10m2Room, place 10 commercially available glued boards vertically along wall, close the doors and windows 24 hours, measure
PM2.5, formaldehyde concentration, through Qingdao City's Indoor Environment Detection Spot detection, 6 times of formaldehyde；Then in space air
Even sprinkling this product 10g, the concentration of PM2.5, formaldehyde is measured after certain time of closing the doors and windows respectively, calculated and PM2.5 during 0h, first
The ratio of the concentration of aldehyde.
Testing result see the table below：
The probiotics of removal formaldehyde prepared by the present invention is with good except formaldehyde and purification ability of air.
Embodiment 3：
(1) by 5 grams of glucose, 5 grams of peptone, 20 grams of beef extract, 20 grams of yeast extract, 0.3 gram of phosphoric acid
Hydrogen dipotassium, 0.4 gram of bitter salt, it is added in 950 grams of distilled water, stirs to whole dissolvings, adjust pH to 5.5,121
DEG C high pressure steam sterilization 15 minutes, then adds 30 grams of plant extracts, adjusts pH value after stirring again to 6.0 and obtains liquid
Body culture medium.
(2) by plant embryo lactobacillus, bifidobacterium longum, bifidobacterium thermophilum according to 1:1:1 ratio is inoculated into liquid training
In nutrient solution, ferment at constant temperature, 35 DEG C of fermentation temperature, 50 revs/min of speed of agitator, PH reaches 3.5, fermentation ends；Through except color, filtering
Afterwards, 121 DEG C of high pressure steam sterilizations, 15 minutes, probiotics fermention liquid is obtained.
(3) by etc. the argy wormwood of quality, aloe, sansevieria trifasciata prain, pineapple etc. smash, add the EtOH Sonicate extraction of 5 times of material mass
Take, after 45 DEG C, 30 minutes of extraction temperature, after filtering, 121 DEG C of high pressure steam sterilizations 15 minutes, obtain plant extract；
(4) 15 grams of sucrose, 20 grams of skimmed milk, 20 grams of sodium glutamate, 5 grams of vitamin C are dissolved in 940 grams of steaming
In distilled water, filtration sterilization, obtain protecting liquid；
(5) it is under aseptic condition, 750 grams of probiotics fermention liquid, 100 grams of plant extract, the 150 grams of mixing of protection liquid are equal
It is even, it is fitted into the container containing shower nozzle, obtains No. 3 products.
(6) in a 10m2Room, place 10 commercially available glued boards vertically along wall, close the doors and windows 24 hours, measure
PM2.5, formaldehyde concentration, through Qingdao City's Indoor Environment Detection Spot detection, 6 times of formaldehyde；Then in space air
Even sprinkling this product 10g, the concentration of PM2.5, formaldehyde is measured after certain time of closing the doors and windows respectively, calculated and PM2.5 during 0h, first
The ratio of the concentration of aldehyde.
Testing result see the table below：
The probiotics that No. 3 products prepared by the present invention remove formaldehyde removes formaldehyde and purification air energy with good
Power.
To sum up, the product obtained by the present invention has extraordinary effect for removing PM2.5 and formaldehyde, suitable for indoors
Use, reduction interior harmful substance contents that can be very fast, optimize air quality.
It is described above, only presently preferred embodiments of the present invention, and not limit technical scheme.It should be pointed out that
To those of ordinary skill in the art, under the premise without departing from the principles of the invention, can also make other improve and
Develop, these improve and developed the protection domain that also should be regarded as the present invention.
Part is not described in detail by the present invention, is the known technology of those skilled in the art of the present technique.
Claims (6)
- A kind of 1. preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract, it is characterised in that：Comprise the following steps：(1) lactic acid bacteria, Bifidobacterium are inoculated into liquid medium, ferment at constant temperature, 30 DEG C -40 DEG C of fermentation temperature, stirring turns Fast 30-80 revs/min, fermentation treats that pH reaches 3.0-3.5, fermentation ends；Then sterilized, except color, be filtrated to get probiotics Zymotic fluid；(2) one or more in argy wormwood, aloe, sansevieria trifasciata prain, epipremnum aureum, pineapple are smashed, adds the ethanol of 2-5 times of material mass Ultrasonic extraction, 40-60 DEG C of extraction temperature, after 20-40 minutes, filtering, sterilizing, obtain plant extract；(3) according to parts by weight, by the sucrose of 10-20 parts, the skimmed milk of 20-30 parts, the sodium glutamate of 15-30 parts, 1-5 parts Vitamin C is dissolved in the distilled water of 900-950 parts, filtration sterilization, obtains protecting liquid；(4) under aseptic condition, according to parts by weight, probiotics fermention liquid 700-850 parts, are protected at plant extract 50-100 parts Shield liquid 100-200 parts are well mixed, and obtain final products.
- 2. a kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract according to claim 1, its feature It is：In step (1), the liquid medium is made up of the raw material of following weight fraction：The glucose of 1-5 parts, 5-10 eggs White peptone, the beef extract of 15-30 parts, the yeast extract of 20-30 parts, the dipotassium hydrogen phosphate of 0.1-1 parts, the seven hydration sulphur of 0.1-1 parts Sour magnesium, it is added in 900-950 part distilled water, stirs to whole dissolvings, adjust pH to 5.5-7.0, then add 10-50 parts Plant extract, pH value is adjusted after stirring again to 5.5-7.0 and obtains fluid nutrient medium.
- 3. a kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract according to claim 1, its feature It is：The lactic acid bacteria be extracted in leaves of plants table Pediococcus acidilactici, plant embryo lactobacillus, one kind in lactobacillus acidophilus It is or several.
- 4. a kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract according to claim 1, its feature It is：The Bifidobacterium is the one or more in bifidobacterium longum, bifidobacterium breve, bifidobacterium thermophilum.
- 5. a kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract according to claim 1, its feature It is：The lactic acid bacteria is 1-2 with Bifidobacterium proportioning：2-4.
- 6. a kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract according to claim 1, its feature It is：Sterilizing uses high pressure steam sterilization, and sterilising temp is 120 DEG C -125 DEG C, and sterilization time is 15-30 minutes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710915965.7A CN107497275A (en) | 2017-09-30 | 2017-09-30 | A kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract |
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| CN201710915965.7A CN107497275A (en) | 2017-09-30 | 2017-09-30 | A kind of preparation method for removing formaldehyde Tiny ecosystem spray containing plant extract |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603071A (en) * | 2019-01-18 | 2019-04-12 | 北京弘纳绿源科技发展有限公司 | A kind of plant source extracts formaldehyde detergent and its preparation process |
| CN114177766A (en) * | 2021-12-10 | 2022-03-15 | 四川中天之蓝科技有限公司 | Formaldehyde scavenger with multi-odor removing function, manufacturing method and scavenger |
| CN114653185A (en) * | 2022-03-16 | 2022-06-24 | 山东本邦建材专用设备有限公司 | Aerosol traditional Chinese medicine microbial fermentation building probiotic liquid and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345274A (en) * | 2016-08-24 | 2017-01-25 | 大工（青岛）新能源材料技术研究院有限公司 | Microecological preparation for removing indoor peculiar smell and decomposing formaldehyde and preparation method of microecological preparation |
-
2017
- 2017-09-30 CN CN201710915965.7A patent/CN107497275A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345274A (en) * | 2016-08-24 | 2017-01-25 | 大工（青岛）新能源材料技术研究院有限公司 | Microecological preparation for removing indoor peculiar smell and decomposing formaldehyde and preparation method of microecological preparation |
Non-Patent Citations (1)
| Title |
|---|
| 刘操: "《直排污水应急处理技术手册》", 30 April 2015, 中国环境出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603071A (en) * | 2019-01-18 | 2019-04-12 | 北京弘纳绿源科技发展有限公司 | A kind of plant source extracts formaldehyde detergent and its preparation process |
| CN114177766A (en) * | 2021-12-10 | 2022-03-15 | 四川中天之蓝科技有限公司 | Formaldehyde scavenger with multi-odor removing function, manufacturing method and scavenger |
| CN114653185A (en) * | 2022-03-16 | 2022-06-24 | 山东本邦建材专用设备有限公司 | Aerosol traditional Chinese medicine microbial fermentation building probiotic liquid and preparation method thereof |
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Application publication date: 20171222 |