CN110270212A - A kind of bactericidal deodorant and preparation method thereof - Google Patents

A kind of bactericidal deodorant and preparation method thereof Download PDF

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Publication number
CN110270212A
CN110270212A CN201810220697.1A CN201810220697A CN110270212A CN 110270212 A CN110270212 A CN 110270212A CN 201810220697 A CN201810220697 A CN 201810220697A CN 110270212 A CN110270212 A CN 110270212A
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China
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solution
weighed
sodium
dihydrogen phosphate
sodium citrate
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CN201810220697.1A
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Inventor
冯志新
周凯熙
韩乾
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Shanghai Xiaowu Environment Technology Co Ltd
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Shanghai Xiaowu Environment Technology Co Ltd
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Priority to CN201810220697.1A priority Critical patent/CN110270212A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/91Bacteria; Microorganisms

Abstract

The present invention relates to a kind of bactericidal deodorants and preparation method thereof, including following component: hypochloric acid water solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution;Wherein, the concentration of hypochloric acid water solution is 0.5~1.0mol/L;The concentration of disodium phosphate soln is 2.8-3.2mol/L;The concentration of sodium dihydrogen phosphate is 4.8-5.2mol/L, and sodium citrate solution concentration is 5.6-6.2mol/L;Hypochloric acid water solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution mass percent be 3-6:1-2:1-2:0.2-0.5.Bactericidal deodorant provided by the invention, it is efficient, inexpensive, nontoxic, harmless, without side-effects, without screening agent, noresidue, without secondary pollution.

Description

A kind of bactericidal deodorant and preparation method thereof
Technical field
The present invention relates to a kind of bactericidal deodorants and preparation method thereof, and in particular to a kind of efficient, inexpensive, nontoxic, nothing It is harmful, without side-effects, without screening agent, noresidue, bactericidal deodorant without secondary pollution and preparation method thereof.
Background technique
In recent years, with urbanization, industrialized fast development, in garbage transfer station, slaughterhouse, farm, Industry Waste A large amount of poisonous and hazardous foul gas are generated at sewage sludge accumulation, human survival and environment sustainable development may be caused seriously It influences.General deodorizing methods has physical method, traditional chemical oxidizing process and bioanalysis.Physical method is easy to operate, but effect is poor; Traditional chemical oxidizing process is high-efficient, still chemicals risk is larger and is harmful to the human body;Bioanalysis is high-efficient, but at This height.A kind of cheap, efficient, easy to operate, non-toxic to humans deodorant becomes one of research hotspot.
In the present invention, a kind of efficient, cheap, easy behaviour is produced by production equipment by halite and pure water Make, deodorant non-toxic to humans, and is widely used in garbage transfer station, slaughterhouse, farm and industrial wastewater sludge At accumulation, good deodorizing effect is achieved.
Summary of the invention
In view of the above-mentioned problems, the main purpose of the present invention is to provide it is a kind of it is efficient, inexpensive, nontoxic, harmless, without secondary work With, without screening agent, noresidue, bactericidal deodorant without secondary pollution and preparation method thereof.
The present invention is to solve above-mentioned technical problem by following technical proposals: a kind of bactericidal deodorant, the sterilization Deodorant includes following component: hypochloric acid water solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution.
Wherein, the concentration of hypochloric acid water solution is 0.5~1.0mol/L;The concentration of disodium phosphate soln is 2.8- 3.2mol/L;The concentration of sodium dihydrogen phosphate is 4.8-5.2mol/L, and sodium citrate solution concentration is 5.6-6.2mol/L;It is secondary Chloric acid aqueous solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution mass percent be 3-6:1-2:1- 2:0.2-0.5.
A kind of preparation method of bactericidal deodorant: the preparation method of the bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water pass through electrolysis under the conditions of 10-30 DEG C, relative humidity 50-80%rh Equipment prepares the hypochloric acid water solution of 0.5~1.0mol/L, and the hypochlorite solution of preparation is placed in the 1# with glass lining and is stirred It mixes in kettle;
(2), the disodium hydrogen phosphate that 2.8-3.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh is molten Liquid is placed in plastic containers;
(3), the sodium dihydrogen phosphate that 4.8-5.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh is molten Liquid is placed in plastic containers;
(4), the sodium citrate solution of 5.6-6.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh, It places in plastic containers;
(5), first three kinds of solution in step (2), (3), (4) are pumped into respectively in 2# stirred tank with vacuum pump, setting is stirred It mixes 10-30 DEG C of temperature, mixing time 2-10 minutes, mixes them thoroughly uniformly, then by the solution vacuum pumping in step (1) Into in 2# stirred tank, 10-30 DEG C of whipping temp is set, mixing time 5-15 minutes, is uniformly mixed it;
Hypochloric acid water solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution mass percent be 3-6:1-2:1-2:0.2-0.5.
In specific embodiments of the present invention, the preparation method of bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by the 300- of preparation The hypochlorite solution of 600mL, 0.7mol/L are placed in 1000mL beaker;
(2), the disodium phosphate soln 100-200mL of 3.0mol/L is weighed;
(3), the sodium dihydrogen phosphate 100-200mL of 5.0mol/L is weighed;
(4), the sodium citrate solution 20-50mL of 6.0mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed Uniformly.
In specific embodiments of the present invention, the preparation method of the bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by the 300- of preparation The hypochlorite solution of 600mL, 0.5mol/L are placed in 1000mL beaker;
(2), the disodium phosphate soln 100-200mL of 2.8mol/L is weighed;
(3), the sodium dihydrogen phosphate 100-200mL of 4.8mol/L is weighed;
(4), the sodium citrate solution 20-50mL of 6.2mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed Uniformly.
In specific embodiments of the present invention, the preparation method of the bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by preparation The hypochlorite solution of 100mL, 1.0mol/L are placed in 500mL beaker;
(2), the disodium phosphate soln 100-200mL of 3.2mol/L is weighed;
(3), the sodium dihydrogen phosphate 100-200mL of 5.2mol/L is weighed;
(4), the sodium citrate solution 20-50mL of 5.6mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed Uniformly.
The positive effect of the present invention is that: bactericidal deodorant provided by the invention and preparation method thereof, deodorization and sterilization Agent is efficient, it is inexpensive, nontoxic, harmless, without side-effects, without screening agent, noresidue, without secondary pollution.
Specific embodiment
Present pre-ferred embodiments are given below, in order to explain the technical scheme of the invention in detail.
Bactericidal deodorant provided by the invention, including following component: hypochloric acid water solution, disodium phosphate soln, phosphoric acid Dihydro sodium solution, sodium citrate solution.
Wherein, the concentration of hypochloric acid water solution is 0.5~1.0mol/L;The concentration of disodium phosphate soln is 2.8- 3.2mol/L;The concentration of sodium dihydrogen phosphate is 4.8-5.2mol/L, and sodium citrate solution concentration is 5.6-6.2mol/L;It is secondary Chloric acid aqueous solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution mass percent be 3-6:1-2:1- 2:0.2-0.5.
Stabilizer as pH value after disodium hydrogen phosphate of the present invention is mixed with sodium dihydrogen phosphate, so that pH value of solution is stablized In 6.8-7.2, sodium citrate solution is used as stable and preservative, while also being had the function of to pH stable.
The preparation method of bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water pass through electrolysis under the conditions of 10-30 DEG C, relative humidity 50-80%rh Equipment prepares the hypochloric acid water solution of 0.5~1.0mol/L, and the hypochlorite solution of preparation is placed in the 1# with glass lining and is stirred It mixes in kettle;
(2), the disodium hydrogen phosphate that 2.8-3.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh is molten Liquid is placed in plastic containers;
(3), the sodium dihydrogen phosphate that 4.8-5.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh is molten Liquid is placed in plastic containers;
(4), the sodium citrate solution of 5.6-6.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh, It places in plastic containers;
(5), first three kinds of solution in step (2), (3), (4) are pumped into respectively in 2# stirred tank with vacuum pump, setting is stirred It mixes 10-30 DEG C of temperature, mixing time 2-10 minutes, mixes them thoroughly uniformly, then by the solution vacuum pumping in step (1) Into in 2# stirred tank, 10-30 DEG C of whipping temp is set, mixing time 5-15 minutes, is uniformly mixed it;
Hypochloric acid water solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution mass percent be 3-6:1-2:1-2:0.2-0.5.
Here is some specifically to prepare example:
Example 1:
The preparation method of bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by the 300- of preparation The hypochlorite solution of 600mL, 0.7mol/L are placed in 1000mL beaker;
(2), the disodium phosphate soln 100mL of 3.0mol/L is weighed;
(3), the sodium dihydrogen phosphate 100mL of 5.0mol/L is weighed;
(4), the sodium citrate solution 20mL of 6.0mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed Uniformly.
Example 2:
The preparation method of bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by the 300- of preparation The hypochlorite solution of 600mL, 0.5mol/L are placed in 1000mL beaker;
(2), the disodium phosphate soln 150mL of 2.8mol/L is weighed;
(3), the sodium dihydrogen phosphate 200mL of 4.8mol/L is weighed;
(4), the sodium citrate solution 50mL of 6.2mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed Uniformly.
Example 3:
The preparation method of bactericidal deodorant includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by preparation The hypochlorite solution of 100mL, 1.0mol/L are placed in 500mL beaker;
(2), the disodium phosphate soln 200mL of 3.2mol/L is weighed;
(3), the sodium dihydrogen phosphate 180mL of 5.2mol/L is weighed;
(4), the sodium citrate solution 35mL of 5.6mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed Uniformly.
Product main ingredient provided by the invention is neutrality hypochlorous acid (HClO), is that white blood cell kills bacterium production in human body Raw substance.By its Strong oxdiative ability come decomposition smell source, it is nontoxic, harmless, without side-effects, without screening agent, noresidue, without two Secondary pollution, safety and environmental protection.
Function: the stink as caused by hydrogen sulfide, mercaptan, thioether, ammonia nitrogen, trimethylamine etc. is quickly removed, while can be located Process gases, liquid, solid tri-state pollutant.
Use scope: garbage transfer station, sludge stockyard, pulping and paper-making, sewage treatment, food processing.
Application method: this product is diluted 5-20 times with clean water, cooperates little Wu company high-pressure fog device, exists to foul smell Space and source all standing.If stink or pollutant concentration are larger, dosage can be improved or improve concentration.
Points for attention: avoiding acutely shaking when transport as far as possible, and when storage is protected from light, forbids to be exposed to the sun.
Product characteristic: this product mainly becomes neutral hypochlorous acid (HClO), is that white blood cell killing is bacteriogenic in human body Substance.By its extremely strong oxidability come decomposition smell source, compared with the general biological deodorant in market, when being reacted with source of odor There is no absorption and the process decomposed, but directly quickly chemically react with it, quickly remove stink.
Advantage: efficient, inexpensive, nontoxic, harmless, without side-effects, without screening agent, noresidue, without secondary pollution.
Deodorizing device feature: automation control is saved artificial, guarantee continuous operation product provided by the invention and is quickly removed The stink as caused by hydrogen sulfide, mercaptan, thioether, ammonia nitrogen, trimethylamine etc..
Present invention can be suitably applied to garbage loading embeading factory, sorting processing workshop, garbage power plant, the market of farm produce, garbage of residential areas bucket, Kitchen, garbage transfer station, garbage transporting vehicle behind restaurant.
The application method of product provided by the invention: this product is diluted 5-20 times with clean water, cooperates little Wu company high pressure Micro- mist device, to space existing for foul smell and source all standing.If stink or pollutant concentration are larger, dosage or raising can be improved Concentration.
The ground such as garbage disposal, slaughterhouse, farm are used in, the growth for being not only able to deodorization, mosquito, fly can also being prevented.
Product line device in the present invention solves problem wide in variety, batch is small, syringe dosage is small, metering is unstable. The present invention uses totally enclosed pipeline, and not only producing efficiency is high, but also does not pollute the environment.
Table 1 is the comparison (comparison of concentration of hydrogen sulfide) of using effect and product common at present of the invention:
As can be seen that effect is clearly using after product provided by the invention.
Table 2 is the comparison (comparison of ammonia concentration) of using effect and product common at present of the invention:
As can be seen that effect is clearly using after product provided by the invention.
Table 3 asks the sodium citrate solution being added in the application and the comparison without adding sodium citrate solution
As can be seen that stability greatly enhances after being added to sodium citrate solution.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (5)

1. a kind of bactericidal deodorant, it is characterised in that: the bactericidal deodorant includes following component: hypochloric acid water solution, phosphoric acid Disodium hydrogen solution, sodium dihydrogen phosphate, sodium citrate solution;
Wherein, the concentration of hypochloric acid water solution is 0.5~1.0mol/L;The concentration of disodium phosphate soln is 2.8-3.2mol/ L;The concentration of sodium dihydrogen phosphate is 4.8-5.2mol/L, and sodium citrate solution concentration is 5.6-6.2mol/L;Hypochloric acid water Solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution mass percent be 3-6:1-2:1-2:0.2- 0.5。
2. a kind of preparation method of bactericidal deodorant: it is characterized by: the preparation method of the bactericidal deodorant includes following step It is rapid:
(1), saturated sodium-chloride water solution and pure water pass through electrolysis installation under the conditions of 10-30 DEG C, relative humidity 50-80%rh The hypochlorite solution of preparation, is placed in the 1# stirred tank with glass lining by the hypochloric acid water solution for preparing 0.5~1.0mol/L In;
(2), the disodium phosphate soln that 2.8-3.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh, puts It sets in plastic containers;
(3), the sodium dihydrogen phosphate that 4.8-5.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh, puts It sets in plastic containers;
(4), the sodium citrate solution of 5.6-6.2mol/L is prepared under the conditions of 10-30 DEG C, relative humidity 50-80%rh, is placed In plastic containers;
(5), first three kinds of solution in step (2), (3), (4) are pumped into respectively in 2# stirred tank with vacuum pump, setting stirring temperature 10-30 DEG C of degree mixing time 2-10 minutes, mixes them thoroughly uniformly, then the solution in step (1) is pumped into 2# with vacuum pump In stirred tank, 10-30 DEG C of whipping temp is set, mixing time 5-15 minutes, is uniformly mixed it;
Hypochloric acid water solution, disodium phosphate soln, sodium dihydrogen phosphate, sodium citrate solution mass percent be 3-6: 1-2:1-2:0.2-0.5.
3. the preparation method of bactericidal deodorant according to claim 2, it is characterised in that: the preparation of the bactericidal deodorant Method includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by the 300- of preparation The hypochlorite solution of 600mL, 0.7mol/L are placed in 1000mL beaker;
(2), the disodium phosphate soln 100-200mL of 3.0mol/L is weighed;
(3), the sodium dihydrogen phosphate 100-200mL of 5.0mol/L is weighed;
(4), the sodium citrate solution 20-50mL of 6.0mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed It is even.
4. the preparation method of bactericidal deodorant according to claim 2, it is characterised in that: the preparation of the bactericidal deodorant Method includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by the 300- of preparation The hypochlorite solution of 600mL, 0.5mol/L are placed in 1000mL beaker;
(2), the disodium phosphate soln 100-200mL of 2.8mol/L is weighed;
(3), the sodium dihydrogen phosphate 100-200mL of 4.8mol/L is weighed;
(4), the sodium citrate solution 20-50mL of 6.2mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed It is even.
5. the preparation method of bactericidal deodorant according to claim 2, it is characterised in that: the preparation of the bactericidal deodorant Method includes the following steps:
(1), saturated sodium-chloride water solution and pure water prepare hypochloric acid water solution by electrolysis installation, by the 100mL of preparation, The hypochlorite solution of 1.0mol/L is placed in 500mL beaker;
(2), the disodium phosphate soln 100-200mL of 3.2mol/L is weighed;
(3), the sodium dihydrogen phosphate 100-200mL of 5.2mol/L is weighed;
(4), the sodium citrate solution 20-50mL of 5.6mol/L is weighed;
(5), first three kinds of solution in step (2), (3), (4) after mixing, then with the solution in step (1) are mixed It is even.
CN201810220697.1A 2018-03-16 2018-03-16 A kind of bactericidal deodorant and preparation method thereof Pending CN110270212A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112042667A (en) * 2020-08-21 2020-12-08 山东知能环保科技有限公司 Stable hypochlorous acid disinfectant and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002360689A (en) * 2001-06-13 2002-12-17 Clean Chemical Kk Cleaning method of artificial dialyzer
CN102480972A (en) * 2009-06-15 2012-05-30 奥古露丝创新科学公司 Solution Containing Hypochlorous Acid And Methods Of Using Same
CN101972486B (en) * 2010-10-15 2013-08-14 陕西中瑞生物技术有限公司 Preparation method of biological deodorant
CN103314996A (en) * 2006-08-28 2013-09-25 本部三庆株式会社 Process for producing aqueous chlorous acid solution for use as bactericide
CN106178382A (en) * 2016-07-14 2016-12-07 慎叶 A kind of New-type refuse vehicle deodorant liquid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002360689A (en) * 2001-06-13 2002-12-17 Clean Chemical Kk Cleaning method of artificial dialyzer
CN103314996A (en) * 2006-08-28 2013-09-25 本部三庆株式会社 Process for producing aqueous chlorous acid solution for use as bactericide
CN102480972A (en) * 2009-06-15 2012-05-30 奥古露丝创新科学公司 Solution Containing Hypochlorous Acid And Methods Of Using Same
CN101972486B (en) * 2010-10-15 2013-08-14 陕西中瑞生物技术有限公司 Preparation method of biological deodorant
CN106178382A (en) * 2016-07-14 2016-12-07 慎叶 A kind of New-type refuse vehicle deodorant liquid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112042667A (en) * 2020-08-21 2020-12-08 山东知能环保科技有限公司 Stable hypochlorous acid disinfectant and preparation method thereof

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