CN107018990A - A kind of disinfectant of decomposable asymmetric choice net formaldehyde - Google Patents
A kind of disinfectant of decomposable asymmetric choice net formaldehyde Download PDFInfo
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- CN107018990A CN107018990A CN201710217484.9A CN201710217484A CN107018990A CN 107018990 A CN107018990 A CN 107018990A CN 201710217484 A CN201710217484 A CN 201710217484A CN 107018990 A CN107018990 A CN 107018990A
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- disinfectant
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
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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
- 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
- B01D53/76—Gas phase processes, e.g. by using aerosols
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/108—Halogens or halogen compounds
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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
- B01D2257/708—Volatile organic compounds V.O.C.'s
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/12—Methods and means for introducing reactants
- B01D2259/122—Gaseous reactants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
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- Inorganic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
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Abstract
The invention discloses a kind of disinfectant of decomposable asymmetric choice net formaldehyde, it is characterised in that:Described disinfectant is made up of the raw material of following mass percent:Chlorate+chlorite+hypochlorite+perchlorate sum is 20~35, and activator is 18~25, and catalyst is 2~12, and cosolvent is 10~28, and stabilizer is 5~18.Sterilization is discharged after medicine is mixed in proportion except the effect of formaldehyde.The present invention, which has, reacts the advantages such as complete low-cost and pollution-less regulation effect is good.
Description
Technical field
The present invention relates to disinfection technology field, more particularly to a kind of disinfectant of decomposable asymmetric choice net formaldehyde.
Background technology
At present, the conventional disinfectant of in the market mainly has the halogen disinfectant such as peroxide, ozone, chlorine, but it is held
Continuous property is short, and the reason for there is residual is replaced by chlorine dioxide in succession, and chlorine dioxide is a kind of new disinfectant, and is one
The strong oxidizer for being highly soluble in water is planted, oxidability is better than chlorine, and chlorine dioxide antibacterial disinfectant is through U.S.'s food medication management
The long time scientific of office (FDA) and U.S. environment protection (EPA) is tested and proved repeatedly, has tested ClO2To the processing effect of drinking water
After fruit, it is identified as sterilization in health care, food processing, the anti-corrosion of food (meat, aquatic products, fruits and vegetables), protects
Sterilization, detoxicating, the favourable agents of deodorization, are generally acknowledged in the world in terms of fresh, environment, drinking-water and industrial cycle and sewage disposal
The optimal renewal product of chlorine system disinfectant.
The preparation method of chlorine dioxide mainly includes two methods of chemical method and electrolysis, and wherein chemical method can be divided into Asia again
Sodium chlorate method and sodium chlorate method.Wherein chlorous acid method is to utilize chlorous disproportionated reaction, produces ClO2Gas, the reaction rate
It is slow, it is necessary to reaction can just be carried out to forward direction, it is necessary to which substantial amounts of acid and remaining a large amount of residuals, pollute ring when pH value very little
Border.
Chinese patent CN201410434321.2 discloses a kind of slow released ClO 2 suitable for indoor air purification
Pulvis, the formula of described slow released ClO 2 pulvis it is main by chlorine dioxide precursor, activator, sustained release agent, gel, fill out
Fill agent and activated carbon composition, by weight, the chlorine dioxide precursor of described composition slow released ClO 2 pulvis for 5~
10%th, activator is that 12~20%, sustained release agent is that 5~10%, gel is that 12~20%, filler is 43~47%, activity
Charcoal is 5~10%.Used available for the air purifying preparations such as formaldehyde in air, benzene homologues are removed, in actual use, it is released
The chlorine dioxide released can not only be aoxidized effectively to the formaldehyde in room air, oxidizing process non-secondary pollution
The generation of thing, good application prospect is respectively provided with fields such as household environment-friendlywater, health anti-epidemics.
Chinese patent CN200910075745.3 discloses a kind of high-efficient formaldehyde remover and preparation method, for solving height
Effect dispels removing residue formaldehyde problem after interior decoration.Its technical scheme is:The formaldehyde remover is made up of the component of A, B two, wherein,
Component A is chlorine dioxide matrix component, and B component is sustained release activator component, and the component of A, B two is respectively by following unit of weight
Raw material composition:Component A:Sodium chlorite 0.5~10, water 40~120, agar 0.2~5;B component:Sustained release activator 0.5~
18, the sustained release activator is one in boric acid, citric acid, tartaric acid, oxalic acid, dihydric phosphate, niter cake, sulfamic acid
Plant or its mixture.Product preparation process of the present invention easily realizes that component is simple, cheap, easy to use, safe effective.
Patent of the present invention release chlorine dioxide speed is fast and release Hou You centers to surrounding disperse it is visibly homogeneous.And
Above-mentioned two patents of invention release chlorine dioxide is slow and measures less, it is necessary to longer processing time, and patent of the present invention processing
Formaldehyde is very fast, is adapted to handle pollution level larger environment or the relatively low environment of pollution level in engineering construction, and above-mentioned two
Piece patent of invention is only suitable for handling the relatively low environment of formaldehyde pollution degree.
The content of the invention
It is an object of the invention to provide that decomposing formaldehyde and can play a part of sterilizing, efficient sterilizing is without residual
Stay, yield is high, harmless.
The present invention is adopted the technical scheme that:
The disinfectant of the decomposable asymmetric choice net formaldehyde of the present invention is made up of the raw material of following mass percent:Chlorate+chlorous acid
Salt+hypochlorite+perchlorate sum is 20~35, and activator is 18~25, and catalyst is 2~12, and cosolvent is 10~28,
Stabilizer is 5~18.
Described chlorate, chlorite, hypochlorite, perchlorate purity are more than 85%.
Described activator is citric acid, phosphoric acid, oxalic acid, hydrochloric acid, one or more kinds of combinations of sulfuric acid.
Described catalyst is copper sulphate, sodium tripolyphosphate, sodium sulphate, one or more kinds of combinations of sodium chloride.
Described cosolvent is ethanol, polyethylene glycol, one or more kinds of combinations of sodium citrate.
Described stabilizer is diatomite, sodium metasilicate, starch, one or more kinds of combinations of talcum powder.
It is used as one of preferred technical scheme:The disinfectant of the present invention is made up of the raw material of following mass percent:Chlorine
Hydrochlorate+chlorite+hypochlorite+perchlorate sum is 20~35, and activator is 18~25, and catalyst is 2~12, hydrotropy
Agent is 10~28, and stabilizer is 5~18;Magnesium 0.1~1, calcium oxide 0.1~0.5, aluminium 0.1~0.2.
Described chlorate is sodium chlorate and/or potassium chlorate, and chlorite is sodium chlorite and/or calcium chlorite, secondary chlorine
Hydrochlorate is sodium hypochlorite and/or calcium hypochlorite, and perchlorate is sodium perchlorate.
It is used as the two of preferred technical scheme:The disinfectant of the present invention is made up of the raw material of following mass percent:Chlorine
Sour potassium 6, sodium chlorite 10, calcium chlorite 4, sodium hypochlorite 2, sodium perchlorate 6, activator 21, catalyst 6, stabilizer 12, hydrotropy
Agent 26.
Activator:It is main that H is provided+So that activation chlorate.
Stabilizer:The humidity of environment can be preferably utilized, reaction speed, delayed response time is controlled.
Diatomite has space big, and adsorptivity is strong, chemical stabilization, antiwear heat resisting, and unit weight is light, the features such as nontoxic:Talcum
Powder is white or off-white color, powder fine, without grittiness, and odorless is tasteless, and with lubricity, acid-resisting, insulating properties, fusing point
The excellent physicochemical properties such as height, chemical property torpescence and absorption affinity be strong.
Chlorite is preferably sodium chlorite or potassium chlorite:Sodium chlorite (SODIUM CHLORITE), white or micro-strip
Yellow greenish powder or granule crystal, are a kind of strong oxidizers, meet acid and release CIO2Gas.Sodium chlorite is mainly used in paper pulp, paper
Open the bleaching with various fibers such as flax, tawny daylily fiber crops, cotton, reed class, viscose fiber etc..The theoretical available chlorine content of sodium chlorite
157%, purity be more than 80% industrial goods its available chlorine contents also up to 130%, equivalent to 7 times of bleaching powder.With people
The continuous improvement of understanding, especially as forth generation Chlorine Dioxide In Disinfectant in health care, food processing, aquaculture, drink
Further utilization in terms of water sterilization, Treatment of Industrial Water and drying process, sodium chlorite drinking water treatment, except sterilization, algae removal,
Outside sterilizability, still there is deodorising effect.
Disinfection agent of chlorine dioxide is unique high-efficiency sterilizing and disinfecting agent in chlorine-containing disinfectant generally acknowledged in the world, and it can be killed
Go out all microorganisms, including bacterial propagule, bacterial spore, fungi, mycobacteria and virus etc., and these bacteriums will not produce
The raw resistance to the action of a drug.Chlorine dioxide has stronger adsorption penetration ability to microorganism wall, effectively can include sulfydryl by oxidative cell
Enzyme, rapidly can also suppress the synthesis of microprotein to destroy microorganism.
The operation principle of chlorine dioxide decomposition formaldehyde:
Chlorine Dioxide Molecules (CIO2) outer shell combines 19 electronics altogether, outer layer keypad exist one it is not paired
Free electron, ClO2It is there is chloryl with free radical monomer to show obvious double bond characteristic, with extremely strong oxidisability, its
Oxidability is 2.63 times of chlorine.Because chlorine dioxide has strong oxidisability, when free formaldehyde is empty along sheet material in sheet material
When gap outwards discharges, Chlorine Dioxide Molecules can quickly be caught, be aoxidized, the nontoxic carbon dioxide of generation and chlorination
Thing.And Chlorine Dioxide Molecules Showed Very Brisk, can be gone directly inside material by the motion of molecule itself, by the formaldehyde oxygen in it
Change, so as to thoroughly remove formaldehyde, make room air detection up to standard.
Under acid condition:5HCHO+2ClO2+H2O→5HCOOH+2HCl
Under alkalescence condition:HCHO+2ClO2+3OH-→HCOO-+2Cl2+2H2O
A kind of disinfectant of decomposable asymmetric choice net formaldehyde of the present invention, compared with similar products, its advantage is convenient and efficient, only
Need the medicine of configuration mixing i.e. releasable gas treatment pollution by corresponding proportion.
At a kind of disinfectant of decomposable asymmetric choice net formaldehyde of the present invention, the environment of its environment or low stain to heavily contaminated
Effect is managed all under state specified standards.
A kind of disinfectant of decomposable asymmetric choice net formaldehyde of the present invention, stimulates nasal cavity before processing environment, and has a headache, throat
It is dry and astringent with eyes, pruitus, the more serious room eyes of pollution, which can be stimulated, sheds tears, and punctation occurs in skin, administers knot
Shu Hou, the above is felt and phenomenon has all been vanished from sight, with fresh air, breathes smooth nature.
A kind of disinfectant of decomposable asymmetric choice net formaldehyde of the present invention, its application range of products is wider, such as cinema, public affairs
Lavatory, bank, office block, restaurant, KTV etc..The deodorizing sterilizing in small space has refrigerator, wardrobe, shoes etc..
A kind of disinfectant of decomposable asymmetric choice net formaldehyde of the present invention, it is characterised in that;In described mixing medicine solid with
Gauze is that carrier is packed, and the aperture of gauze should be less than the particle diameter of reactant, can play a part of sustained release.
Embodiment
The following examples are that the present invention is described in further detail.
Embodiment 1
Prepare following medicine:
Table 1
Specific implementation method:Configured according to sample A, the sodium chlorate, potassium chlorate, sub- chlorine of certain percent mass are measured first
Sour sodium, sodium hypochlorite, calcium hypochlorite, activator, catalyst, cosolvent, stabilizer, by load weighted sodium chlorate, potassium chlorate, Asia
Sodium chlorate, sodium hypochlorite, calcium hypochlorite are placed in gauze bag, then activator, catalyst, cosolvent, stabilizer are mixed, and have been treated
After fully dissolved, then mix with the medicine in gauze, so that release gas.
Prepare other sample operations similar.
The formaldehyde and peculiar smell in sample A~G, processing room are configured, before processing concentration of formaldehyde is in 0.61mg/m3, after processing
Concentration of formaldehyde reaches 0.1mg/m3Hereinafter, its treatment effeciency reaches 80%, the room after processing after 30 days by detection, its
Concentration of formaldehyde is still up to state standards 0.1mg/m3Below.
It is respectively put into etc. quality magnesium, calcium oxide, aluminium in the beaker beside the gauze of sample A configurations, (test result such as table 2)
Experiment finds that the reaction for adding magnesium powder is very violent, and fluidized state is presented in solution in beaker, and gas, release time are released quickly
It is short.The reaction for adding calcium oxide is very slow, and chlorine dioxide is unable to reach sheaf space, so as to cause chlorine dioxide
Skewness, processing formaldehyde gas is insufficient.The reaction for adding aluminium reacts after 60s or so, and reaction is violent, slowly puts
Go out a large amount of gases, and release time is long.Testing index and time of exchanging gas are after being spaced seven days before and after the processing, and magnesium powder can with aluminium powder
To reach identical effect, calcium oxide wouldn't be up to standard, but considers constructor after safety problem and construction in actual applications
Member's departure time problem, aluminium powder is preferred.Need remaining chlorine dioxide carrying out ventilation processing after processing, after ventilation
ClO2Concentration is less than 275.91mg/m3For safe concentration scope, on human body without influence.Drug price summation is remote used in the product
Far below market product price and Disinfection Effect is suitable.
Table 2
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of disinfectant of decomposable asymmetric choice net formaldehyde, it is characterised in that:Described disinfectant is by the raw material of following mass percent
Composition:Chlorate+chlorite+hypochlorite+perchlorate sum be 20~35, activator be 18~25, catalyst be 2~
12, cosolvent is 10~28, and stabilizer is 5~18.
2. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 1, it is characterised in that:It is described chlorate, chlorite, secondary
Chlorate, perchlorate purity are more than 85%.
3. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 1, it is characterised in that:Described activator is citric acid, phosphorus
Acid, oxalic acid, hydrochloric acid, one or more kinds of combinations of sulfuric acid.
4. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 1, it is characterised in that:Described catalyst is copper sulphate, three
Polyphosphate sodium, sodium sulphate, one or more kinds of combinations of sodium chloride.
5. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 1, it is characterised in that:Described cosolvent is ethanol, poly- second
One or more kinds of combinations of glycol, sodium citrate.
6. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 1, it is characterised in that:Described stabilizer is diatomite, silicon
Sour sodium, starch, one or more kinds of combinations of talcum powder.
7. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 1, it is characterised in that:Described disinfectant is by following quality
The raw material composition of percentage:Chlorate+chlorite+hypochlorite+perchlorate sum be 20~35, activator be 18~
25, catalyst is 2~12, and cosolvent is 10~28, and stabilizer is 5~18;0.1~1g of magnesium, calcium oxide 0.1~0.5, aluminium 0.1
~0.2.
8. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 1, it is characterised in that:Described chlorate be sodium chlorate and/
Or potassium chlorate, chlorite is sodium chlorite and/or calcium chlorite, and hypochlorite is sodium hypochlorite and/or calcium hypochlorite, high chlorine
Hydrochlorate is sodium perchlorate.
9. the disinfectant of decomposable asymmetric choice net formaldehyde as claimed in claim 8, it is characterised in that:Described disinfectant is by following quality
The raw material composition of percentage:Potassium chlorate 6, sodium chlorite 10, calcium chlorite 4, sodium hypochlorite 2, sodium perchlorate 6, and activator 21 is urged
Agent 6, stabilizer 12, cosolvent 26.
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107593762A (en) * | 2017-09-29 | 2018-01-19 | 广州闪电生物科技有限公司 | A kind of antiseptic solution and sterilization method |
CN107691471A (en) * | 2017-09-29 | 2018-02-16 | 广州闪电生物科技有限公司 | Antiseptic solution and sterilization method |
CN108826459A (en) * | 2018-07-06 | 2018-11-16 | 广州泰道安医疗科技有限公司 | A kind of air processor and the air-treatment method using the device |
CN108993355A (en) * | 2018-07-13 | 2018-12-14 | 广州泰道安医疗科技有限公司 | A kind of system producing stable antiseptic solution |
CN109289763A (en) * | 2018-10-24 | 2019-02-01 | 南京海洛阿姆生物科技有限公司 | A kind of cleanser and production technology removing formaldehyde in indoor air |
CN109432989A (en) * | 2018-10-08 | 2019-03-08 | 黎群 | A kind of disinfecting mite-removing is dispelled formaldehyde air quality modifier and preparation method thereof |
CN109607483A (en) * | 2019-01-22 | 2019-04-12 | 扫清(上海)环境科技有限公司 | The generating device of disinfectant |
CN110433656A (en) * | 2019-08-27 | 2019-11-12 | 合肥华浦医药集团有限公司 | A kind of enclosed type formaldehyde eliminating agent |
CN110679607A (en) * | 2018-07-06 | 2020-01-14 | 广州泰道安医疗科技有限公司 | Stable novel sterilization and disinfection solution and preparation method thereof |
CN111567555A (en) * | 2020-06-24 | 2020-08-25 | 珠海佰俐生物科技有限公司 | Slow-release disinfectant, slow-release disinfection bag and preparation method thereof |
CN112136828A (en) * | 2020-10-27 | 2020-12-29 | 深圳市君吉生活科技有限公司 | Odor-removing, antibacterial, formaldehyde-removing, cleaning and disinfecting liquid water |
CN114100393A (en) * | 2021-11-25 | 2022-03-01 | 吉林省益能科技有限公司 | Preparation method of sodium hypochlorite composite solution |
CN115316399A (en) * | 2018-04-03 | 2022-11-11 | 本部三庆株式会社 | Dry solids and liquid oxychlorides produced therefrom |
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CN1759702A (en) * | 2004-10-13 | 2006-04-19 | 新疆大学 | New type antistaling agent with bi-component for grape |
CN101356925A (en) * | 2008-08-28 | 2009-02-04 | 中国检验检疫科学研究院 | Chlorine dioxide disinfection tablet capable of continuously generating high oxidation reduction potential |
CN102487961A (en) * | 2011-12-05 | 2012-06-13 | 刘志强 | Air smell removing disinfectant |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107691471A (en) * | 2017-09-29 | 2018-02-16 | 广州闪电生物科技有限公司 | Antiseptic solution and sterilization method |
CN107593762A (en) * | 2017-09-29 | 2018-01-19 | 广州闪电生物科技有限公司 | A kind of antiseptic solution and sterilization method |
CN107593762B (en) * | 2017-09-29 | 2020-10-27 | 广州闪电生物科技有限公司 | Disinfecting solution and disinfecting method |
CN115316399A (en) * | 2018-04-03 | 2022-11-11 | 本部三庆株式会社 | Dry solids and liquid oxychlorides produced therefrom |
CN110679607A (en) * | 2018-07-06 | 2020-01-14 | 广州泰道安医疗科技有限公司 | Stable novel sterilization and disinfection solution and preparation method thereof |
CN108826459A (en) * | 2018-07-06 | 2018-11-16 | 广州泰道安医疗科技有限公司 | A kind of air processor and the air-treatment method using the device |
CN108993355B (en) * | 2018-07-13 | 2021-02-19 | 广州泰道安医疗科技有限公司 | System for producing stable sterilization and disinfection solution |
CN108993355A (en) * | 2018-07-13 | 2018-12-14 | 广州泰道安医疗科技有限公司 | A kind of system producing stable antiseptic solution |
CN109432989A (en) * | 2018-10-08 | 2019-03-08 | 黎群 | A kind of disinfecting mite-removing is dispelled formaldehyde air quality modifier and preparation method thereof |
CN109289763A (en) * | 2018-10-24 | 2019-02-01 | 南京海洛阿姆生物科技有限公司 | A kind of cleanser and production technology removing formaldehyde in indoor air |
CN109607483A (en) * | 2019-01-22 | 2019-04-12 | 扫清(上海)环境科技有限公司 | The generating device of disinfectant |
CN110433656A (en) * | 2019-08-27 | 2019-11-12 | 合肥华浦医药集团有限公司 | A kind of enclosed type formaldehyde eliminating agent |
CN111567555A (en) * | 2020-06-24 | 2020-08-25 | 珠海佰俐生物科技有限公司 | Slow-release disinfectant, slow-release disinfection bag and preparation method thereof |
CN111567555B (en) * | 2020-06-24 | 2021-09-28 | 珠海佰俐生物科技有限公司 | Slow-release disinfectant, slow-release disinfection bag and preparation method thereof |
CN112136828A (en) * | 2020-10-27 | 2020-12-29 | 深圳市君吉生活科技有限公司 | Odor-removing, antibacterial, formaldehyde-removing, cleaning and disinfecting liquid water |
CN114100393A (en) * | 2021-11-25 | 2022-03-01 | 吉林省益能科技有限公司 | Preparation method of sodium hypochlorite composite solution |
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