CN108404635A - A kind of deodorant and preparation method and application method - Google Patents

A kind of deodorant and preparation method and application method Download PDF

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Publication number
CN108404635A
CN108404635A CN201810325868.7A CN201810325868A CN108404635A CN 108404635 A CN108404635 A CN 108404635A CN 201810325868 A CN201810325868 A CN 201810325868A CN 108404635 A CN108404635 A CN 108404635A
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deodorant
parts
preparation
deionized water
concentration
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王伟
李勋
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Nanyang Hui Yuan Environmental Protection Technology Co Ltd
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Nanyang Hui Yuan Environmental Protection Technology Co Ltd
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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/21—Use of chemical compounds for treating air or the like
    • 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
    • B01D2257/7027—Aromatic hydrocarbons
    • 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
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804—UV light
    • 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
    • B01D53/54—Nitrogen compounds
    • B01D53/58—Ammonia

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  • Chemical & Material Sciences (AREA)
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  • Environmental & Geological Engineering (AREA)
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  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The present invention provides a kind of deodorant and preparation method thereof, the deodorant belongs to environmentally friendly product, the odor molecules that can either thoroughly degrade in air, and the pernicious gases such as formaldehyde, benzene, dimethylbenzene in air can be effectively administered, to achieve the purpose that treating both manifestation and root cause of disease；Deodorant includes mutually independent two parts, and first part includes 0.1 0.5% lauryl methacrylate, 0.5% 2% Tween 80,0.3% 1% organosilicon quaternary ammonium salt, 3% 10% double full gear alcohol and balance deionized water；Second part includes 0.3 0.5% food-grade sodium hexametaphosphate, 0.1 0.5% Nano titanium dioxide and balance deionized water；It needs two parts to be carried out that barrelling is prepared separately respectively in the preparation, in use, first to contaminated area atomized spray first part, then atomized spray second part.

Description

A kind of deodorant and preparation method and application method
Technical field
The present invention relates to deodorant technical field, specially a kind of deodorant and preparation method and application method.
Background technology
Currently, deodorant type is various both at home and abroad, quality and deodorizing effect are also very different.Divide by deodorization mechanism, It can be summarized as four types：(1) feel smelly eliminating class；(2) physics smelly eliminating class；(3) chemical stink elimination class；(4) biological smelly eliminating class.
The product majority of the above-mentioned type belongs to " covering type smelly eliminating ", does not effectively eliminate harmful stink odor, Actually still remain；It is exactly that the harmful chemical substances such as acid, aldehyde, heavy metal ion are added, although deodorization is imitated Fruit is rapid, but inevitably brings secondary pollution；The biological deodorant of versus environmental close friend, can be by biological enzyme to having Machine object smell is decomposed, is purified, make it is with fresh air naturally, but the disadvantage is that almost do not work to already present foul smell, and And the reaction time is longer.
How to avoid causing secondary injury to environment, develop environmentally friendly deodorising product, make its can quick smelly eliminating, It can continue again, long-acting deodorization sterilization, it has also become the common concern of people.
Invention content
The present invention provides a kind of deodorant and preparation method thereof, the deodorant belongs to environmentally friendly product, can Odor molecules in enough thoroughly degradation air, and the pernicious gases such as formaldehyde, benzene, dimethylbenzene in air can be effectively administered, with Achieve the purpose that treating both manifestation and root cause of disease.
Deodorant of the present invention includes mutually independent two parts, and first part includes the methyl-prop of 0.1-0.5% Olefin(e) acid lauryl, the Tween 80 of 0.5%-2%, the organosilicon quaternary ammonium salt of 0.3%-1%, double full gear alcohol of 3%-10% and remaining Measure deionized water；Second part includes the food-grade sodium hexametaphosphate of 0.3-0.5%, the Nano titanium dioxide of 0.1-0.5% And balance deionized water.
Preparation method includes：
One, the preparation of first part
S11,90.4-95.8 parts of deionized waters are taken to pour into the container with homogenizer；
S12,0.1-0.5 parts of lauryl methacrylates are taken to pour into said vesse；
S13, start blender, adjustment blender rotating speed is 1100-1400 revs/min, is sufficiently stirred 3-10 minutes, makes it It is evenly dispersed at emulsion；
S14, stop stirring, sequentially add 0.8-1.5 part Tween 80s, 0.3-0.6 part organosilicon quaternary ammonium salts, 3-7 parts pairs take off Aldehyde alcohol；
S15, restarting blender, adjustment rotating speed are sufficiently stirred 15-25 minutes to 1100-1400 revs/min, wait mixing Stop stirring after closing uniformly, barrelling is spare；
Two, the preparation of second part
S21,99.0-99.8 parts of deionized waters are taken to pour into the container with homogenizer；
S22,0.5 part of food-grade sodium hexametaphosphate powder is taken to pour into said vesse；
S23, start blender, adjustment blender rotating speed is 1100-1400 revs/min, is sufficiently stirred 10-20 minutes, makes It is completely dissolved and it is evenly dispersed in deionized water；
S24, it takes 0.1-0.5 parts of grain sizes for 3-5 nanometers of titania powder, is poured slowly into container, wherein described two Titanium oxide is de- titanium ore type titanium dioxide；
S25, start blender, adjustment rotating speed stirs 20 minutes to 1100-1400 revs/min；
Whether S26, observation container have white precipitate appearance in one hour after discontinuation of the stirring,
If no white precipitate occurs, and solution barrelling is spare.
The present invention also provides a kind of application methods of above-mentioned deodorant to pass through in conjunction with the component feature of above-mentioned deodorant Two parts deodorant component is subjected to priority atomized spray to contaminated area, reaches odor molecules of not only thoroughly effectively degrading, but also can The pernicious gases such as the formaldehyde, benzene, the dimethylbenzene that are distributed to furniture carry out Long term control.
The step of application method, is as follows：
S31, the first part of deodorant and second part are respectively charged into different atomizers, by atomizer to waiting for It sprays in the indoor pollution region of improvement；
S32, unlatching wavelength are 387.5nm, and power is that the ultraviolet lamp of 40W is irradiated above-mentioned spraying area；
S33, the region sprayed into S31 steps using the atomizer equipped with deodorant second part solution are carried out at atomization Reason；
After S34, aforesaid operations, personnel withdraw, and close the doors and windows, and 24 were as a child detected.
Wherein, the irradiation time in step S32 is 15-30 minutes；
Detection project in step S34 include concentration of formaldehyde, benzene concentration, toluene concentration, xylene concentration, ammonia concentration, Tvoc concentration.In step S33, atomized spray object includes metope, ground and furniture surfaces externally and internally.
Specific implementation mode
The section Example one first describes to the preparation method of deodorant in detail, use of the embodiment two to deodorant Method describes in detail, and the component proportioning about deodorant relies on embodiment and embodiment two to be introduced.
Embodiment one
The deodorant of the present invention is made of two parts, and two parts are individually present.Wherein：
One, the preparation of first part
It first takes 90.4-95.8 parts of deionized waters to pour into the container with homogenizer, takes 0.1-0.5 parts of methacrylic acids Lauryl pours into said vesse, starts blender, adjustment blender rotating speed is 1100-1400 revs/min, is sufficiently stirred, makes Its is evenly dispersed at emulsion, stops stirring after 3-10 minutes, sequentially adds 0.8-1.5 parts of Tween 80s, 0.3-0.6 parts of organosilicons Quaternary ammonium salt, 3-7 parts of double full gear alcohol；Blender is restarted again, and adjustment rotating speed is sufficiently stirred to 1100-1400 revs/min 15-25 minutes, uniformly rear stopping stirring to be mixed, prepared by first part completed, and barrelling is spare；
Two, the preparation of second part
It takes 99.0-99.8 parts of deionized waters to pour into the container with homogenizer, takes 0.5 part of food-grade sodium hexametaphosphate Powder pours into said vesse, starts blender, adjustment blender rotating speed is 1100-1400 revs/min, is sufficiently stirred, makes it Be completely dissolved and it is evenly dispersed in deionized water, stirring stops stirring after 10-20 minute, then takes 0.1-0.5 parts of grain sizes for 3-5 The titania powder of nanometer, is poured slowly into container, and wherein titanium dioxide is de- titanium ore type titanium dioxide；Restarting stirring Machine, adjustment rotating speed stir 15-30 minutes to 1100-1400 revs/min；After powder it is evenly dispersed in the solution afterwards i.e. stop stir It mixes, whether observation container has white precipitate appearance in one hour after discontinuation of the stirring, if occurring without white precipitate, illustrates photocatalyst Dispersion effect is good in the solution for titanium dioxide, i.e., prepared by second part completes, and forms photocatalyst solution, and solution barrelling is spare.
The deodorization principle of above-mentioned deodorant is as follows：
Above-mentioned deodorant formulation selection is main to environment, human temperature and the esters of nonhazardous (lauryl methacrylate) Deodoring materials；It is auxiliary material to select the organosilicon quaternary ammonium salt (DC-5700) with a large amount of positive charges after being dissolved in water.
The general chemical property of malodor molecules is active, containing osmophore for example sulfydryl (- SH), amino (- NH2), aldehyde radical (- CHO), they are some micromolecular compounds, have very strong volatility at room temperature, generate niff in air.First In base lauryl ester molecular structure contain undersaturated C=C-C=O chemical bonds, above-mentioned malodor molecules group and these Nucleophilic addition occurs for unsaturated bond, generates the macromolecular of low volatility；In addition, lauryl methacrylate molecule can produce Raw a degree of polymerization, malodor molecules are included in the grid of polymer, and stink is no longer aware of.
Some stinks are generated by the ammoniation and sulphur mineralization of the microorganisms such as some bacteriums, therefore, from source The generation of upper control peculiar smell, it is therefore necessary to sterilization component be added in deodorant.DC-5700 is a kind of organosilicon quaternary ammonium salt, The cation for largely carrying positive charge is generated after being dissolved in water, they are adsorbed in negatively charged antimicrobial surface, form micelle, and The class lipid layer of cytoplasm is gradually penetrated into, changes membrane passage, cellular content is made to exosmose, causes microorganism dead, To play the role of deodorization indirectly.
Second part：
Photocatalyst is a kind of using Nano titanium dioxide as the semi-conducting material with ultraviolet light catalyzing function of representative General name.
Photocatalyst will produce similar photosynthetic light-catalyzed reaction, produce oxidisability under the irradiation of ultraviolet Extremely strong free hydroxy (hydroxy radical OH) and active oxygen have the function of very strong photoredox, oxidable to decompose respectively Kind organic compound and part inorganic compound can destroy the protein of the cell membrane and solidification virus of bacterium, can kill bacterium And decomposing organic pollutant, organic pollution is resolved into free of contamination water and carbon dioxide, thus there is extremely strong sterilization, remove Smelly, mould proof, anti-fouling and self-cleaning, air purification function.
Photocatalyst is except organic pollutions principles such as formaldehyde, benzene, dimethylbenzene：
Photocatalyst itself is a kind of catalyst, does not participate in degradation reaction directly, it turns water or oxygen by absorbing luminous energy It is melted into Strong oxdiative group, and Strong oxdiative active group makes air pollutants degrade.
TiO2+hv→TiO2(h+)+e_→ (have O2 and H2O in the case of) OH+ organic compounds → CO2+H2O
It is, in general, that photocatalyst of the grain size more than 50nm does not have photolytic activity substantially, 30nm or less effects are preferable, this product Photocatalyst grain size is less than 5nm, and catalytic activity is very strong.
Pure photocatalyst powder does not have practicability, and very simply, wind does not have once blowing, it is necessary to make the molten of adhesion type Liquid, and can be adsorbed on all kinds of furniture surfaces after solution drying, it is not easy to it wears and falls, to realize that this function then needs to add Add binder.Therefore, this formula selects existing peptizaiton to play the food-grade sodium hexametaphosphate of cementation again as additive, So that photocatalyst is firmly adhered to furniture surface, forms one layer of photo-catalyst film.Although tables such as silane coupling agent, titanate coupling agents The photocatalyst of face modified has good dispersion effect and very strong solidification effect, but these organic molecules are urged in the light of photocatalyst Redox reaction can occur under change effect, on the one hand can lose effect, another aspect can also influence the disposal efficiency of photocatalyst, So we select have excellent dispersion effect to titanium dioxide nano material, and there is the inorganic material six of fine bonding effect inclined Sodium phosphate is used as auxiliary agent.And the use of food-grade sodium hexametaphosphate is because the material has already been through arsenic removal, removing heavy metals Processing, it is ensured that environmentally safe nonhazardous.
Embodiment two
The present embodiment is described in detail using the application method of deodorant of the method for comparison to being prepared in embodiment one.
It chooses three groups and deodorant obtained is formulated by different proportion, the detection object of selection is a newly-decorated commercial wine The air peculiar smell in shop.It is detected by instrument, selects three pollution level differences, area is that 25 square metres of guest room is controlled Reason, first part and second part usage amount are 0.01kg/m2.
No.1 deodorant matches：
First part：0.1 part of lauryl methacrylate, 1 part of Tween-80,0.5 part of organosilicon quaternary ammonium salt (DC-5700), 5 parts of double full gear alcohol, 93.4 parts of deionized water.
Second part：0.5 part of food-grade sodium hexametaphosphate, 0.1 part of Nano titanium dioxide powder, deionized water 99.4 Part.
No. two deodorant, which match, is：
First part：0.3 part of lauryl methacrylate, 1 part of Tween-80,0.5 part of organosilicon quaternary ammonium salt (DC-5700), 5 parts of double full gear alcohol, 93.2 parts of deionized water.
Second part：0.5 part of food-grade sodium hexametaphosphate, 0.3 part of Nano titanium dioxide powder, deionized water 99.2 Part.
No. three deodorant, which match, is：
First part：0.5 part of lauryl methacrylate, 1 part of Tween-80,0.5 part of organosilicon quaternary ammonium salt (DC-5700), 5 parts of double full gear alcohol, 93.0 parts of deionized water.
Second part：0.5 part of food-grade sodium hexametaphosphate, 0.5 part of Nano titanium dioxide powder, deionized water 99.0 Part.
Processing method：First part's deodorant of three kinds of different proportion formulas is respectively charged into atomizer first, according to No.1 is respectively adopted in the sequence of pollution level from light to heavy, the first part of No. two, No. three deodorant carries out atomization improvement；So It is 387.5nm to open wavelength to three rooms respectively afterwards, and power is the ultra violet lamp of 40W, while according to aforesaid operations sequence To the second part of three uniform spray deodorants in room, surfaces, irradiation continue inside and outside room metope, ground, furniture etc. respectively 20 minutes time, personnel withdraw after aforesaid operations, close the doors and windows, and are detected after 24 hours.
Testing result：Execution standard GB/T18883-2002 scene temperatures：9 DEG C, humidity：46%
No.1 room：Belong to slight pollution unit：mg/m3
Project Before improvement After improvement Standard value Conclusion
Formaldehyde 0.34 0.00 0.10 It is qualified
Benzene 0.28 0.01 0.11 It is qualified
Toluene 0.38 0.05 0.20 It is qualified
Dimethylbenzene 0.32 0.19 0.20 It is qualified
Ammonia 0.18 0.01 0.20 It is qualified
Tvoc 0.60 0.20 0.60 It is qualified
No. two room：Belong to intermediate pollution unit：mg/m3
Project Before improvement After improvement Standard value Conclusion
Formaldehyde 0.60 0.00 0.10 It is qualified
Benzene 0.50 0.10 0.11 It is qualified
Toluene 0.60 0.04 0.20 It is qualified
Dimethylbenzene 0.50 0.19 0.20 It is qualified
Ammonia 0.20 0.01 0.20 It is qualified
Tvoc 0.80 0.20 0.60 It is qualified
No. three room：Belong to serious pollution unit：mg/m3
Project Before improvement After improvement Standard value Conclusion
Formaldehyde 2.80 0.09 0.10 It is qualified
Benzene 2.80 0.08 0.11 It is qualified
Toluene 3.00 0.04 0.20 It is qualified
Dimethylbenzene 2.30 0.09 0.20 It is qualified
Ammonia 0.30 0.01 0.20 It is qualified
Tvoc 3.20 0.28 0.60 It is qualified
By test result it is found that no matter which kind of ratio formula deodorant administer room peculiar smell effect it is all fine, it was demonstrated that This deodorization agent prescription is feasible；Meanwhile according to pollution level difference, the ratio of main component can be suitably adjusted, was both achieved Good regulation effect also avoids wasting.Usage amount through actually detected two parts deodorant is 0.01kg/m2It can obtain Good regulation effect.
Embodiment three
It chooses three groups and deodorant obtained is formulated by different proportion, the detection object of selection is a city garbage station Air peculiar smell.It is detected by instrument, the deodorant matched using three kinds of various concentrations is administered, and Best Practical concentration is found out Formula.This refuse transfer station floor space is 200 square metres, closed building.First part and second part usage amount are 0.05kg/m2。
No.1 deodorant matches：
First part：0.1 part of lauryl methacrylate, 1 part of Tween-80,0.5 part of organosilicon quaternary ammonium salt (DC-5700), 5 parts of double full gear alcohol, 93.4 parts of deionized water.
Second part：0.5 part of food-grade sodium hexametaphosphate, 0.1 part of nano titanium dioxide powder, 99.4 parts of deionized water. No. two deodorant, which match, is：
First part：0.3 part of lauryl methacrylate, 1 part of Tween-80,0.5 part of organosilicon quaternary ammonium salt (DC-5700), 5 parts of double full gear alcohol, 93.2 parts of deionized water.
Second part：0.5 part of food-grade sodium hexametaphosphate, 0.3 part of nano titanium dioxide powder, 99.2 parts of deionized water.
No. three deodorant, which match, is：
First part：0.5 part of lauryl methacrylate, 1 part of Tween-80,0.5 part of organosilicon quaternary ammonium salt (DC-5700), 5 parts of double full gear alcohol, 93.0 parts of deionized water.
Second part：0.5 part of food-grade sodium hexametaphosphate, 0.5 part of nano titanium dioxide powder, 99.0 parts of deionized water
Processing method：Three different times (interval time is three days) are chosen respectively, using various concentration formula, to same A refuse transfer station is detected, administers.The first part that three kinds of different proportions are formulated to deodorant first is respectively charged into atomization In device, No.1 is respectively adopted, the first part of No. two, No. three deodorant carries out atomization improvement；Being then turned on wavelength is 387.5nm, power are the ultra violet lamp of 200W, and uniformly spray deodorization to transfer station respectively according to aforesaid operations sequence simultaneously The second part of agent is in room metope, ground, rubbish storage tank etc., and 20 minutes ultra violet lamp duration, aforesaid operations are complete Personnel withdraw after finishing, and close the doors and windows, are detected after 24 hours.
Testing result：Execution standard GB/T18883-2002 scene temperatures：21 DEG C, humidity：52%
No.1 deodorant：
Project Before improvement After improvement Removal rate Conclusion
Hydrogen sulfide 450ppm 139.5ppm 69% It is poor
Ammonia 1450ppm 217.5ppm 85% Generally
No. two deodorant：18 DEG C, humidity：47%
Project Before improvement After improvement Removal rate Conclusion
Hydrogen sulfide 580ppm 139.5ppm 78% Generally
Ammonia 1350ppm 148.5ppm 89% Preferably
No. three deodorant：23 DEG C, humidity：62%
Project Before improvement After improvement Removal rate Conclusion
Hydrogen sulfide 568ppm 28.4ppm 95% Very well
Ammonia 1540ppm 30.8ppm 98% Very well
By test result it is found that when smelly source concentration is higher, one, No. two formulation efficacy is general, and No. three work well.Nothing Administering peculiar smell effect by the deodorant of which kind of ratio formula has certain effect, it was demonstrated that this deodorization agent prescription is feasible；Meanwhile According to pollution level difference, the ratio of main component can be suitably adjusted, good regulation effect had both been achieved and has also avoided wasting. Usage amount through actually detected two parts deodorant is 0.05kg/m2Good regulation effect can be obtained.
From above-described embodiment one, embodiment two and embodiment three as can be seen that this deodorization agent prescription first part is due to group Part is more comprehensive, has both contained and has removed odor molecules ingredient in air, has also there is bactericidal ingredient；Simultaneously as surfactant Effect so that deodorant drop size very little, atomizing effect is fine, can be combined well with odor molecules in air, become compared with Macromolecular is fallen to ground or furniture surface, to make air be purified.But it cannot decompose these peculiar smell point completely Son, there are the hidden danger of secondary pollution.
And the second part being formulated, by the operation of atomizer, is in for photocatalyst liquid after first part's air treating One layer of photocatalyst of surfaces uniform fold such as tool and metope, floor, occurs light-catalyzed reaction under the action of visible light source, by before The odor molecules captured are thoroughly decomposed, and can be to harmful gas such as formaldehyde, benzene, dimethylbenzene that furniture constantly distributes Body plays the role of Long term control, has achieved the effect that treating both manifestation and root cause of disease.
Such group technology has given full play to that first part's atomizing effect is good, can largely capture odor molecules in air Ability, further through the strong degradation of photocatalyst compensate for its cannot thoroughly degradation of contaminant deficiency；And second part light touches The photocatalytic Degradation of matchmaker can only occur in its surface, cannot work to the contaminant molecule in the air that does not reach, And this defect is compensated for by supplying for first part.
It these are only the preferred embodiment of the present invention, be not intended to restrict the invention, for those skilled in the art For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention, Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (7)

1. a kind of deodorant, it is characterised in that：Including mutually independent two parts, first part includes the methyl of 0.1-0.5% Lauryl acrylate, the Tween 80 of 0.5%-2%, the organosilicon quaternary ammonium salt of 0.3%-1%, double full gear alcohol of 3%-10% and Balance deionized water；Second part includes the food-grade sodium hexametaphosphate of 0.3-0.5%, the nanoscale titanium dioxide of 0.1-0.5% Titanium and balance deionized water.
2. the preparation method of deodorant described in a kind of claim 1, it is characterised in that include the following steps：
One, the preparation of first part
S11,90.4-95.2 parts of deionized waters are taken to pour into the container with homogenizer；
S12,0.1-0.5 parts of lauryl methacrylates are taken to pour into said vesse；
S13, start blender, adjustment blender rotating speed is 1100-1400 revs/min, is sufficiently stirred 3-10 minutes, makes it uniformly It is dispersed into emulsion；
S14, stop stirring, sequentially add 0.8-1.5 parts of Tween 80s, 0.3-0.6 parts of organosilicon quaternary ammonium salts, 3-7 portions of double full gear wine Essence；
S15, restarting blender, adjustment rotating speed are sufficiently stirred 15-25 minutes to 1100-1400 revs/min, to be mixed equal Stop stirring after even, barrelling is spare；
Two, the preparation of second part
S21,99.0-99.8 parts of deionized waters are taken to pour into the container with homogenizer；
S22,0.5 part of food-grade sodium hexametaphosphate powder is taken to pour into said vesse；
S23, start blender, adjustment blender rotating speed is 1100-1400 revs/min, is sufficiently stirred 10-20 minutes, keeps its complete Fully dissolved and it is evenly dispersed in deionized water；
S24, it takes 0.1-0.5 parts of grain sizes for 3-5 nanometers of titania powder, is poured slowly into container；
S25, start blender, adjustment rotating speed stirs 15-30 minutes to 1100-1400 revs/min；
Whether S26, observation container have white precipitate appearance in one hour after discontinuation of the stirring,
If no white precipitate occurs, and solution barrelling is spare.
3. preparation method according to claim 2, it is characterised in that：The titanium dioxide is de- titanium ore type titanium dioxide.
4. the application method of deodorant described in a kind of claim 1, it is characterised in that include the following steps：
S31, the first part of deodorant and second part are respectively charged into different atomizers, by atomizer to waiting administering Indoor pollution region spray；
S32, unlatching wavelength are 387.5nm, and power is that the ultraviolet lamp of 40W is irradiated above-mentioned spraying area；
S33, atomization process is carried out using the region that the atomizer equipped with deodorant second part solution is sprayed into S31 steps；
After S34, aforesaid operations, personnel withdraw, and close the doors and windows, and 24 were as a child detected.
5. the application method of deodorant according to claim 4, it is characterised in that：Irradiation time in step S32 is 20 Minute.
6. the application method of deodorant according to claim 4, it is characterised in that：Detection project in step S34 includes Concentration of formaldehyde, benzene concentration, toluene concentration, xylene concentration, ammonia concentration, Tvoc concentration.
7. the application method of deodorant according to claim 4, it is characterised in that：In the step S33, atomized spray pair As including metope, ground and furniture surfaces externally and internally.
CN201810325868.7A 2018-04-12 2018-04-12 A kind of deodorant and preparation method and application method Pending CN108404635A (en)

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