CN101380552B - Method for greatly increasing ozone solubility and stability in water - Google Patents
Method for greatly increasing ozone solubility and stability in water Download PDFInfo
- Publication number
- CN101380552B CN101380552B CN2008100320112A CN200810032011A CN101380552B CN 101380552 B CN101380552 B CN 101380552B CN 2008100320112 A CN2008100320112 A CN 2008100320112A CN 200810032011 A CN200810032011 A CN 200810032011A CN 101380552 B CN101380552 B CN 101380552B
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- China
- Prior art keywords
- ozone
- water
- stability
- organic compound
- deionized water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000008367 deionised water Substances 0.000 claims abstract description 10
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 150000005208 1,4-dihydroxybenzenes Chemical class 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000005259 measurement Methods 0.000 abstract description 3
- -1 oxygen organic compound Chemical class 0.000 abstract 4
- 230000007423 decrease Effects 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 150000002894 organic compounds Chemical class 0.000 description 7
- 239000000645 desinfectant Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 229940005561 1,4-benzoquinone Drugs 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The invention relates to a method for improving solubility and stability of ozone in water greatly and pertains to disinfector manufacturing. The method is that an oxygen organic compound is added in deionized water, then ozone is inlet, the solubility and stability of ozone in water can be improved outstandingly, the concentration of the ozone solution prepared by the method can reach 60PPM by measurement, that is 0.006%, the solution is stored at the constant temperature of 54 DEG C for 14 days, the decline rate is 9.3%. The manufacturing is simpler, performance is good, cost is low, use is vast, and market prospect is very good. The invention comprises the deionized water, the ozone and the oxygen organic compound, the weight ratio of which is 100 : 0.006 : 0.001-50, and is characterized by the addition of the oxygen organic compound. The production steps of the invention are that a certain amount of deionized water is added in a container with a blender, then the oxygen organic compound is added according to proportion, a certain amount of ozone is pumped when in stirring, and the finished product is obtained.
Description
[technical field]
The present invention is a kind of method that significantly improves the solubility of ozone in water and stability, belongs to the disinfectant manufacturing industry.
[background technology]
Ozone is one of several disinfectants of only a few of the strongest, the safety non-toxic of sterilizing power, but its solubility in water is very low, under 0 ℃, 1a tm, 100ml water can dissolve 49.4ml ozone [1], and it is extremely unstable, just resolve into oxygen in short time, if can solve the above shortcoming of ozone, it will become the best disinfectant that overwhelms all disinfectants.Purpose of the present invention, just provide a kind of method, to improve solubility and the stability of ozone in water, prove through experimental study, in deionized water, add certain oxygen-containing organic compound of 0.001%～50%, can make the solubility of ozone in water be increased to 6 times, stability also significantly strengthens thereupon, in sealing, shady and cool place can preserve 1 year and do not lose its Disinfection Effect.
[summary of the invention]
The object of the invention provides a kind of method that significantly improves the solubility of ozone in water and stability, promptly adds oxygen-containing organic compound in deionized water, under agitation feeds ozone then, and solubility and the stability of ozone in water is significantly improved.Technical solution problem scheme of the present invention is like this.
One, the material of manufacture method, ratio and step
1, its manufacturing material.Comprise deionized water, ozone, oxygen-containing organic compound, its weight ratio is: 100: 0.006: 0.001～50 its first characteristics are to add oxygen-containing organic compound.
2, its second characteristic is manufacturing steps: add oxygen-containing organic compound in proportion in deionized water, under agitation feed ozone then to a certain amount of, continue to stir, get product.
Two, the combination material of the ozone water solution of high-dissolvability and stability:
1, ozone
Molecular formula: O
3
Character: colourless, irritative gas is arranged, density 1.68 (to air), the solubility in water: 0 ° of c, 1a tm, every 100ml water can molten 49.4ml.
2, oxygen-containing organic compound
For example: 1,4-benzoquinone [100-21-0]
Molecular formula: C
6H
4O
2
Structural formula:
Character: yellow crystals, a smell is arranged, be dissolved in hot water, ethanol, proportion 1.318, MP115.7 ℃.
Three, improve the solubility of ozone in water and the mechanism supposition of stability
Some oxygen-containing organic compound such as hydroquinones etc. can be lined up under the effect of active force between the hydrogen bond equimolecular, thus can entangle some little molecule, as the inert gas molecule, ozone molecule etc. [1].
Four, advantage of the present invention
The present invention significantly improves solubility and the stability of ozone in water, makes the concentration in the ozonated water increase to 60ppm by about 10ppm, and its sterilizing ability also greatly strengthens [2] like this.Its stability improves simultaneously in addition, so long shelf-life can reach 1 year, therefore has ample scope for one's abilities in application facet.
Table 1, the ozone content measurement result
Table 2, the stability test measurement result
[description of drawings]
Further set forth manufacture process of the present invention below in conjunction with the description of drawings and the specific embodiment:
Accompanying drawing 1 is fabrication process flow figure of the present invention.
[specific embodiment]
Embodiment:
Get about 120 liters container of a belt stirrer, add 100 liters of deionized waters, add the 50g hydroquinones again, stir, under agitation slowly feed 300 liters of ozone again, get product.The pedicure pin is itched, pin is smelly being used to steep ... or the like the aspect, works very well, wash once, promptly heal for twice general every day.
List of references:
[1] " inorganic peroxy compounds chemistry " Lv Xilun work
[2] " disinfection technology standard " Ministry of Health of the People's Republic of China compiled 2002
Claims (1)
1. a method that significantly improves the solubility of ozone in water and stability is characterized in that adding a certain amount of deionized water in a container that agitator is housed, and adds hydroquinones then in proportion, feeds ozone more in proportion, and stirs, and gets product; The weight ratio of the deionized water that adds, ozone, hydroquinones is: deionized water: ozone: hydroquinones=100: 0.006: 0.001～50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100320112A CN101380552B (en) | 2008-08-06 | 2008-08-06 | Method for greatly increasing ozone solubility and stability in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100320112A CN101380552B (en) | 2008-08-06 | 2008-08-06 | Method for greatly increasing ozone solubility and stability in water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101380552A CN101380552A (en) | 2009-03-11 |
| CN101380552B true CN101380552B (en) | 2011-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100320112A Expired - Fee Related CN101380552B (en) | 2008-08-06 | 2008-08-06 | Method for greatly increasing ozone solubility and stability in water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101380552B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159658A (en) * | 2022-06-14 | 2022-10-11 | 湖南利湘环保科技有限公司 | Method for inhibiting odor of river water body and bottom mud |
| CN115385476B (en) * | 2022-08-22 | 2024-01-26 | 湖南仁和环境股份有限公司 | A device and method for deodorizing food waste fermentation biogas slurry |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317284A (en) * | 1999-05-13 | 2000-11-21 | Mitsubishi Electric Corp | Ozone concentration control method |
-
2008
- 2008-08-06 CN CN2008100320112A patent/CN101380552B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317284A (en) * | 1999-05-13 | 2000-11-21 | Mitsubishi Electric Corp | Ozone concentration control method |
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| Publication number | Publication date |
|---|---|
| CN101380552A (en) | 2009-03-11 |
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| C14 | Grant of patent or utility model | ||
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