CN104815544A - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN104815544A CN104815544A CN201510192811.0A CN201510192811A CN104815544A CN 104815544 A CN104815544 A CN 104815544A CN 201510192811 A CN201510192811 A CN 201510192811A CN 104815544 A CN104815544 A CN 104815544A
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- extract
- air purifying
- purifying preparation
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Abstract
The invention discloses an air purifier. The air purifier is characterized by being prepared from the following materials in percentage by mass: 0.2-0.3 percent of cactus extract, 0.5-0.8 percent of lemon extract, 0.1-0.3 percent of aloe extract, 0.4-0.7 percent of mint extract, 0.2-0.6 percent of wormwood extract, 0.3-1 percent of sodium carboxymethylcellulose, 0.1-0.5 percent of surfactant and de-ionized water. The air purifier is nontoxic and harmless, and can purify air and remove peculiar smell.
Description
Technical field
The present invention relates to Techniques for Indoor Air Purification field, particularly relate to a kind of air purifying preparation.
Background technology
IAQ is inseparable with the health of people, and good room air is the basic guarantee of health of people life.Along with the continuous lifting of the density of population, air quality more and more receives the concern of people, and the healthy hidden danger brought due to air quality problems becomes the technical barrier being instantly badly in need of solving.
Current air purifying preparation has three kinds: one adopts essence formulated, and this method can only use fragrance mask malodors, can not decompose odor, and foul smell composition still can produce human body and endanger; The second adopts pure industrial chemicals formulated, although this method effect is better, energy decompose odor, but product is single, the foul smell composition that some are common only can be eliminated, in addition, reacted product needs to do after-treatment, secondary pollution can be caused to environment, and poor safety performance, not easily transport and preservation; The third adopts biologic product, containing a large amount of biological inoculums in this product, these biological bacteria render to foul smell dissipation area energy decompose odor composition, its security performance is higher, but the speed of biological bacteria decompose odor composition is comparatively slow, needs the longer resolving time, so decomposition rate will reduce, and these bacterial classifications need to be attached on some carriers, so be difficult to carry out for deodorizing in space.
Summary of the invention
In order to solve the problems of the prior art, the object of this invention is to provide the preparation method of a kind of nontoxic air purifying preparation and this cleanser, air purifying preparation of the present invention can purify air, dispelling abnormal flavor.
To achieve these goals, the technical solution used in the present invention: a kind of air purifying preparation, it is characterized in that, by the cactus extraction 0.2-0.3% of mass percent, lemon extract 0.5-0.8%, extract solution from aloe 0.1-0.3%, peppermint extract 0.4-0.7%, wormwood extract 0.2-0.6%, sodium carboxymethylcellulose 0.3-1%, surfactant 0.1-0.5% and deionized water are made.
Wherein, described surfactant is moon silicic acid diglycollic amide, sucrose fatty ester, one or more in glyceride.
Prepare the method for above-mentioned air purifying preparation, it is characterized in that, comprise the steps:
S1, cactus drying rubbed with machinery afterwards, load filter paper bucket, add 95% ethanol, carry out soxhlet type 3 hours, extract concentrates, and obtains cactus extraction;
The method of S2, repetition S1, preparation lemon extract, extract solution from aloe, peppermint extract and wormwood
Extract;
S3, take cactus extraction according to above-mentioned mass percent, lemon extract, extract solution from aloe, peppermint extract, wormwood extract, sodium carboxymethylcellulose, surfactant and deionized water;
S4, the sodium carboxymethylcellulose in S3 to be mixed with deionized water, be stirred well to transparent;
S5, in S4, add surfactant successively while stirring, cactus extraction, lemon extract, extract solution from aloe, peppermint extract and wormwood extract, obtain this product.
Wherein, the dry cactus in described S1 and the mass percent of 95% ethanol are 1:50.
Wherein, described surfactant is moon silicic acid diglycollic amide, sucrose fatty ester, one or more in glyceride.
During use, air purifying preparation of the present invention evenly being sprayed above whole space, for polluting more serious place, increasing consumption and spraying number of times.
The principle that air purifying preparation of the present invention purifies air: air purifying preparation contains the stronger ability providing duplet, adds the reactivity of odor molecules; In air purifying preparation, plant extraction liquid has reproducibility, with the formaldehyde generation redox reaction with oxidisability, can reduce the concentration of formaldehyde; Glucide in air purifying preparation and tannin can adsorb, and with odor molecules generation esterification, the reactions such as ester exchange, destroy the structure of odor molecules, realize the effect purified air.
Compared with prior art, the beneficial effect that the present invention realizes: air purifying preparation of the present invention is by the water of pure natural and sodium carboxymethylcellulose, and surfactant compound forms, nontoxic, harmless, non-stimulated; Air purifying preparation of the present invention is directly sprayed onto in air, and the odor molecules in air is combined rapidly, and catabolite is innocuous substance, can not produce secondary pollution, meets the demand of present stage environmental protection.
Detailed description of the invention
Embodiment 1
A kind of air purifying preparation, is characterized in that, by the cactus extraction 0.2% of mass percent, lemon extract 0.5%, extract solution from aloe 0.1%, peppermint extract 0.7%, wormwood extract 0.6%, sodium carboxymethylcellulose 1%, surfactant 0.5% and deionized water 96.4% are made.
Prepare the method for air purifying preparation:
S1, cactus drying rubbed with machinery afterwards, load filter paper bucket, add 95% ethanol, carry out soxhlet type 3 hours, extract concentrates, and obtains cactus extraction;
The method of S2, repetition S1, preparation lemon extract, extract solution from aloe, peppermint extract and wormwood
Extract;
S3, take cactus extraction according to above-mentioned mass percent, lemon extract, extract solution from aloe, peppermint extract, wormwood extract, sodium carboxymethylcellulose, surfactant and deionized water;
S4, the sodium carboxymethylcellulose in S3 to be mixed with deionized water, be stirred well to transparent;
S5, in S4, add surfactant successively while stirring, cactus extraction, lemon extract, extract solution from aloe, peppermint extract and wormwood extract, obtain this product.
Wherein, the dry cactus in described S1 and the mass percent of 95% ethanol are 1:50.
Embodiment 2
A kind of air purifying preparation, is characterized in that, by the cactus extraction 0.3% of mass percent, lemon extract 0.8%, extract solution from aloe 0.3%, peppermint extract 0.4%, wormwood extract 0.2%, sodium carboxymethylcellulose 0.3%, surfactant 0.1% and deionized water 97.6% are made.
Prepare the method for air purifying preparation, with embodiment 1.
Embodiment 3
A kind of air purifying preparation, is characterized in that, by the cactus extraction 0.25% of mass percent, lemon extract 0.7%, extract solution from aloe 0.2%, peppermint extract 0.6%, wormwood extract 0.5%, sodium carboxymethylcellulose 0.7%, surfactant 0.3% and deionized water 96.75% are made.
Prepare the method for air purifying preparation, with embodiment 1.
Toxicity test
Toxicity detection experiment is carried out to air purifying preparation, the toxicity grading of inspection air purifying preparation.Example 1 respectively, embodiment 2, air purifying preparation prepared by embodiment 3, tests small white mouse.Dosage is 5000ppm.Often each 5 of small white mouse male and female in group experiment, body weight 150-180g, per os gavage mode, calculates contamination amount by 0.2ml/10g.After contamination, observe the general status of animal, poisoning sign and death condition, the observation period is limited to two weeks.Dissect all animals at the end of experiment, the general pathology of record animal changes.Acute toxicity classification is carried out according to acute toxicity grading criteria.
Table 1 is embodiment 1, embodiment 2, and air purifying preparation prepared by embodiment 3 carries out toxicity test result to small white mouse.
| Dosage grouping/ppm | Female (only)+male (only)=number of animals (only) | Dead animal number (only) | Intoxicated animals number (only) | The death rate | |
| Embodiment 1 | 5000 | 5+5=10 | 0 | 0 | 0 |
| Embodiment 2 | 5000 | 5+5=10 | 0 | 0 | 0 |
| Embodiment 3 | 5000 | 5+5=10 | 0 | 0 | 0 |
Can see from table 1, small white mouse occurs without any poisoning symptom and death condition, and have no any general pathology and change, therefore, air purifying preparation of the present invention belongs to nontoxic level.
Formaldehyde removes experiment
Step one, gets 3 25m
2-30m
2sealing room, is respectively A room, B room and C room;
Step 2, in A room, configures certain density formalin in B room and C room respectively;
Step 3, Example 1, embodiment 2, embodiment 3 prepare air purifying preparation respectively in A room, B room and C household sprays, each room sprays 6 positions, and each position spraying time is 30 seconds;
Step 4, measures A room after a few hours respectively, the concentration of formaldehyde in B room and C room.
Table 2 is embodiment 1, embodiment 2, and air purifying preparation prepared by embodiment 3 carries out formaldehyde clearance experimental result.
As can be seen from Table 2, before household sprays air purifying preparation, A room, the concentration in B room and C room is respectively 0.37 mg/m
3, 0.42 mg/m
3with 0.39 mg/m
3, all higher than indoor formaldehyde concentration standard, after spraying air purifying preparation 2h, A room, the concentration in B room and C room is reduced to 0.15 mg/m respectively
3, 0.23 mg/m
3with 0.19 mg/m
3, clearance=(initial concentration-residual concentration)/initial concentration, A room, the clearance in B room and C room is respectively 59.4%, 45.2% and 51.3%; Along with the prolongation of time, air purifying preparation further with residual formaldehyde generation redox reaction in air, as distance spraying time 4h, A room, the concentration in B room and C room is respectively 0.08 mg/m
3, 0.11 mg/m
3with 0.07 mg/m
3, formaldehyde clearance is respectively 78.3%, and 73.8%, 82%; As distance spraying time 6h, A room, the concentration in B room and C room is respectively 0.028 mg/m
3, 0.035 mg/m
3with 0.032 mg/m
3, concentration of formaldehyde reaches indoor security concentration range, and now formaldehyde clearance is respectively 92.4%, 91.7% and 91.8%.Air purifying preparation of the present invention can be applied in newly-decorated room or automobile, reduces the injury that formaldehyde brings human body.
In addition, the air purifying preparation prepared for embodiment 1, to there being the kitchen of heavier peculiar smell to spray, human body dispelling abnormal flavor effect after 4h.
Table 3 is the effect that air purifying preparation sprays kitchen.
| Use front peculiar smell | Peculiar smell after 4h | |
| Embodiment 1 | Strongly | Not obvious |
Air purifying preparation of the present invention is sprayed by spray bottle and nebulizes, the droplet of several microns is diffused as in space, the surface of droplet can not only effectively be adsorbed, the odor molecules decomposed in air, also odor molecules stereochemical structure can be made to change simultaneously, slacken the chemical combination key of odor molecules, the unstability of odor molecules is increased, is easy to react with the droplet containing air purifying preparation, improve the efficiency eliminating odor molecules.
Air purifying preparation of the present invention is by the water of pure natural and sodium carboxymethylcellulose, and surfactant compound forms, nontoxic, harmless, non-stimulated; Air purifying preparation of the present invention is directly sprayed onto in air, and the odor molecules in air is combined rapidly, and catabolite is innocuous substance, can not produce secondary pollution, meets the demand of present stage environmental protection.
Above-mentioned detailed description of the invention is exemplary, is to enable those skilled in the art understand this patent better, can not be interpreted as it is restriction this patent being comprised to scope; As long as according to this patent disclose any equivalent change done or the modification of spirit, all fall into the scope that this patent comprises.
Claims (5)
1. an air purifying preparation, it is characterized in that, by the cactus extraction 0.2-0.3% of mass percent, lemon extract 0.5-0.8%, extract solution from aloe 0.1-0.3%, peppermint extract 0.4-0.7%, wormwood extract 0.2-0.6%, sodium carboxymethylcellulose 0.3-1%, surfactant 0.1-0.5% and deionized water are made.
2. air purifying preparation as claimed in claim 1, it is characterized in that, described surfactant is moon silicic acid diglycollic amide, sucrose fatty ester, one or more in glyceride.
3. prepare the method for air purifying preparation according to claim 1, it is characterized in that, comprise the steps:
S1, cactus drying rubbed with machinery afterwards, load filter paper bucket, add 95% ethanol, carry out soxhlet type 3 hours, extract concentrates, and obtains cactus extraction;
The method of S2, repetition S1, preparation lemon extract, extract solution from aloe, peppermint extract and wormwood
Extract;
S3, take cactus extraction according to the mass percent of claim 1, lemon extract, extract solution from aloe, peppermint extract, wormwood extract, sodium carboxymethylcellulose, surfactant and deionized water;
S4, the sodium carboxymethylcellulose in S3 to be mixed with deionized water, be stirred well to transparent;
S5, in S4, add surfactant successively while stirring, cactus extraction, lemon extract, extract solution from aloe, peppermint extract and wormwood extract, obtain this product.
4. air purifying preparation as claimed in claim 3, it is characterized in that, the dry cactus in described S1 and the mass percent of 95% ethanol are 1:50.
5. air purifying preparation as claimed in claim 3, it is characterized in that, described surfactant is moon silicic acid diglycollic amide, sucrose fatty ester, one or more in glyceride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192811.0A CN104815544A (en) | 2015-04-22 | 2015-04-22 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192811.0A CN104815544A (en) | 2015-04-22 | 2015-04-22 | Air purifier |
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|---|---|
| CN104815544A true CN104815544A (en) | 2015-08-05 |
Family
ID=53726167
Family Applications (1)
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|---|---|---|---|
| CN201510192811.0A Pending CN104815544A (en) | 2015-04-22 | 2015-04-22 | Air purifier |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251031A (en) * | 2015-11-24 | 2016-01-20 | 陈啸天 | Air purifying agent and preparation method thereof |
| CN105664670A (en) * | 2016-01-19 | 2016-06-15 | 上海交通大学 | Haze absorption liquid |
| CN106332922A (en) * | 2016-08-23 | 2017-01-18 | 泉州万利得节能科技有限公司 | Natural air freshener and preparation method thereof |
| CN106344947A (en) * | 2016-10-26 | 2017-01-25 | 苏州万隆汽车零部件股份有限公司 | Automobile air freshener |
| CN109772149A (en) * | 2017-11-13 | 2019-05-21 | 霍尼韦尔国际公司 | For removing the composition and method of air pollutants |
| CN110655820A (en) * | 2019-10-15 | 2020-01-07 | 杭州象外环保科技有限公司 | Air treatment agent for indoor or vehicle and spraying device thereof |
| CN112159734A (en) * | 2020-09-28 | 2021-01-01 | 成都玉龙化工有限公司 | Cleaning agent and preparation method thereof |
| CN114133779A (en) * | 2021-11-08 | 2022-03-04 | 哈尔滨恒山建筑材料有限公司 | Composition for architectural coating, additive and application thereof |
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| WO2006079607A1 (en) * | 2005-01-29 | 2006-08-03 | Symrise Gmbh & Co. Kg | Neutralisation agent for gas odorants |
| CN102793940A (en) * | 2011-05-26 | 2012-11-28 | 曹军峻 | Odor-removing scented water for decoration |
| CN103007325A (en) * | 2012-12-07 | 2013-04-03 | 常州大学 | Air purifying agent containing plant essential oil |
| CN103461402A (en) * | 2013-08-22 | 2013-12-25 | 苏州康华净化系统工程有限公司 | Indoor air purification sterilizing agent |
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Patent Citations (6)
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| WO2006079607A1 (en) * | 2005-01-29 | 2006-08-03 | Symrise Gmbh & Co. Kg | Neutralisation agent for gas odorants |
| CN102793940A (en) * | 2011-05-26 | 2012-11-28 | 曹军峻 | Odor-removing scented water for decoration |
| CN103007325A (en) * | 2012-12-07 | 2013-04-03 | 常州大学 | Air purifying agent containing plant essential oil |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251031A (en) * | 2015-11-24 | 2016-01-20 | 陈啸天 | Air purifying agent and preparation method thereof |
| CN105664670A (en) * | 2016-01-19 | 2016-06-15 | 上海交通大学 | Haze absorption liquid |
| CN106332922A (en) * | 2016-08-23 | 2017-01-18 | 泉州万利得节能科技有限公司 | Natural air freshener and preparation method thereof |
| CN106344947A (en) * | 2016-10-26 | 2017-01-25 | 苏州万隆汽车零部件股份有限公司 | Automobile air freshener |
| CN109772149A (en) * | 2017-11-13 | 2019-05-21 | 霍尼韦尔国际公司 | For removing the composition and method of air pollutants |
| CN110655820A (en) * | 2019-10-15 | 2020-01-07 | 杭州象外环保科技有限公司 | Air treatment agent for indoor or vehicle and spraying device thereof |
| CN112159734A (en) * | 2020-09-28 | 2021-01-01 | 成都玉龙化工有限公司 | Cleaning agent and preparation method thereof |
| CN114133779A (en) * | 2021-11-08 | 2022-03-04 | 哈尔滨恒山建筑材料有限公司 | Composition for architectural coating, additive and application thereof |
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Application publication date: 20150805 |