CN107114402A - A kind of preparation method of strength sterilizing algae removal - Google Patents
A kind of preparation method of strength sterilizing algae removal Download PDFInfo
- Publication number
- CN107114402A CN107114402A CN201710365332.3A CN201710365332A CN107114402A CN 107114402 A CN107114402 A CN 107114402A CN 201710365332 A CN201710365332 A CN 201710365332A CN 107114402 A CN107114402 A CN 107114402A
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- CN
- China
- Prior art keywords
- acid
- algae removal
- concentration
- compound
- weight
- 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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Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
- C01B11/023—Preparation from chlorites or chlorates
- C01B11/024—Preparation from chlorites or chlorates from chlorites
Abstract
It is specially a kind of to prepare the method with the efficient lasting and wide chlorine dioxide solvent of bactericidal range the invention discloses a kind of preparation method of strength sterilizing algae removal, belong to disinfectant manufacturing technology field, its major programme is：It is the ratio between by weight 1 by lauryl sodium sulfate and water：(4 20) it is well mixed, is then (3 5) by weight with Compound-acid by well mixed sodium chlorite solution：1 is well mixed, and Compound-acid is that hydrochloric acid 25 30%, citric acid 25 30%, hypochlorous acid 25 30% are mixed by weight percentage, and the concentration of hydrochloric acid is 28 35%, and the concentration of citric acid is 85 99%, and hypochlorous concentration is 8 15%；Present embodiments can apply to the field such as drinking water antivirus, articles for daily use sterilization, fishery sterilization and fish disease prevention and cure, sterilizing algae removal, food fresh keeping and the antivirus of recirculated cooling water, medical sterilization, wastewater treatment, chemical industry bleaching.
Description
Technical field
Sterilize the preparation method of algae removal the present invention relates to a kind of strength, specifically a kind of chlorine dioxide solvent of preparing
Method, element is with disinfectant manufacturing technology field.
Background technology
At present in terms of health care, video sterilization and anti-corrosive fresh-keeping, drinking-water and industrial cycle and sewage disposal
Sterilization, sterilization and deodorization in the sterilizing algicide that uses, most of these are using chlorine system disinfectant, generally acknowledged chlorine system at present
Optimal disinfection sanitizer is chlorine dioxide in disinfectant.
The content of the invention
The sterilizing algicide i.e. method of chlorine dioxide solvent is prepared the technical problem to be solved in the present invention is to provide a kind of, is made
Chlorine dioxide solvent can reach the effect of efficient, lasting, bactericidal range extensively.
The technical solution adopted by the present invention：A kind of preparation method of strength sterilizing algae removal, by lauryl sodium sulfate and water
It is 1 the ratio between by weight：(4-20) is sufficiently mixed uniformly, then by well mixed sodium chlorite solution and Compound-acid by weight
Part is than being (3-5)：1 is well mixed.
Wherein Compound-acid is that following substances in percentage by weight is mixed：It is hydrochloric acid 25-30%, citric acid 25-30%, secondary
Chloric acid 25-30%.
The percent concentration of hydrochloric acid can be 28-35%.
The percent concentration of citric acid can be 85-99%.
Hypochlorous percent concentration can be 8-15%.
It is of the invention to be had the advantages that compared with traditional sterilizing algicide：
1st, purity height, high conversion rate：The present invention is reacted jointly using sodium chlorite solution with hydrochloric acid, citric acid and Fluorine monohydroxide
Prepare generation ClO 2 solution, feed stock conversion can be more than 90%, be made ClO 2 solution obtain concentration can be more than 98%.
2nd, sterilize efficiently, strongly：Because the present invention is manufacture chlorine dioxide solvent, chlorine dioxide needed for killing heterotroph
Concentration be the 1/2 of chlorine gas concentration, the concentration of chlorine dioxide needed for killing the Escherichia coli in surface water is chlorine gas concentration
1/5。
3rd, sterilization speed is fast, persistent：Because chlorine dioxide is dissolved in after water, do not chemically reacted substantially with water,
Also do not exist with dimerization or poly state, therefore chlorine dioxide obtains diffusion velocity quickly in water, the chlorion in chlorine dioxide
For cl+1, to Restore All into Cl-1, it is desirable to have 5 electronics are shifted, therefore chlorine dioxide is a kind of strong oxidizer, tool
Have very strong a oxidisability, its evolutionary process persistently so that bactericidal action is lasting.
4th, spectrum is sterilized：Because chlorine dioxide is a kind of broad spectrum activity disinfectant, to propagated through water body pathogenic microorganism is equal
There is fine killing effect, in addition to having killing effect to general bacterium, also to gemma, virus, heterotroph, iron bacteria, sulfate
Reduction and fungi etc. have good killing action, and are not likely to produce the resistance to the action of a drug, also to typhoid fever, hepatitis A, hepatitis B, polio
Deng also there is good kill and inhibition.
5th, it is nontoxic, non-stimulated, have a wide range of application：Chlorine dioxide is dissolved in after water, not with the organic matter effect generation three in water
The carcinogens such as halomethane, to higher animal cells, sperm and chromosome without carcinogenic, mutation effect.Therefore, have a wide range of application
It is general.
Embodiment
Embodiment 1：First lauryl sodium sulfate 200g and 1000g water is sufficiently mixed, is then by percent concentration
Compound-acid is made in 33% hydrochloric acid 100ml, 98% citric acid 100ml, 13% hypochlorous acid 100ml after being sufficiently mixed, then will
After the sodium chlorite solution prepared is sufficiently mixed with Compound-acid, that is, ClO 2 solution is made, purity of chlorine dioxide is
99.5%.
Embodiment 1：First lauryl sodium sulfate 200g and 2000g water is sufficiently mixed, is then by percent concentration
Compound-acid is made in 32% hydrochloric acid 110ml, 97% citric acid 100ml, 12% hypochlorous acid 110ml after being sufficiently mixed, then will
After the sodium chlorite solution prepared is sufficiently mixed with Compound-acid, that is, ClO 2 solution is made, purity of chlorine dioxide is
98.2%.
Embodiment 3：First lauryl sodium sulfate 200g and 3000g water is sufficiently mixed, is then by percent concentration
Compound-acid is made in 32% hydrochloric acid 100ml, 98% citric acid 110ml, 13% hypochlorous acid 120ml after being sufficiently mixed, then will
After the sodium chlorite solution prepared is sufficiently mixed with Compound-acid, that is, ClO 2 solution is made, purity of chlorine dioxide is
98.9%.
Claims (5)
- The preparation method of algae removal 1. a kind of strength sterilizes, it is technically characterized in that：By lauryl sodium sulfate and water by weight it Than for 1：(4-20) is sufficiently mixed uniformly, is then (3- by weight with Compound-acid by well mixed sodium chlorite solution 5)：1 is well mixed.
- 2. the method according to claim 1 for preparing sterilizing algae removal, it is characterised in that：Compound-acid be following material by weight Percentage is mixed：Hydrochloric acid 25-30%, citric acid 25-30%, hypochlorous acid 25-30%.
- 3. the method according to claim 2 for preparing sterilizing algae removal, it is characterised in that：The percent concentration of hydrochloric acid is 28- 35%.
- 4. the method according to claim 2 for preparing sterilizing algae removal, it is characterised in that：The percent concentration of citric acid is 85-99%.
- 5. the method according to claim 2 for preparing sterilizing algae removal, it is characterised in that：Hypochlorous percent concentration is 8- 15%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365332.3A CN107114402A (en) | 2017-05-22 | 2017-05-22 | A kind of preparation method of strength sterilizing algae removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365332.3A CN107114402A (en) | 2017-05-22 | 2017-05-22 | A kind of preparation method of strength sterilizing algae removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107114402A true CN107114402A (en) | 2017-09-01 |
Family
ID=59728548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710365332.3A Pending CN107114402A (en) | 2017-05-22 | 2017-05-22 | A kind of preparation method of strength sterilizing algae removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107114402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2033888B1 (en) * | 2022-09-02 | 2024-03-21 | Institute Of Feed Res Chinese Academy Of Agricultural Sciences | Chlorine dioxide solution disinfectant used for prevention and control of african swine fever and usable in presence of livestock, preparation method and use thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1943359A (en) * | 2006-10-13 | 2007-04-11 | 山西中威水处理技术有限公司 | Method for preparing sterilizing and alga killing agent |
| CN101461378A (en) * | 2007-12-18 | 2009-06-24 | 李萍 | Algae-killing bactericidal agent |
| CN102138567A (en) * | 2011-02-22 | 2011-08-03 | 刘俊阁 | Composite preparation for killing bacteria and removing algae under water environment |
| CN104621143A (en) * | 2015-01-30 | 2015-05-20 | 无锡昊瑜节能环保设备有限公司 | Compounding method of algae removal bactericide |
-
2017
- 2017-05-22 CN CN201710365332.3A patent/CN107114402A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1943359A (en) * | 2006-10-13 | 2007-04-11 | 山西中威水处理技术有限公司 | Method for preparing sterilizing and alga killing agent |
| CN101461378A (en) * | 2007-12-18 | 2009-06-24 | 李萍 | Algae-killing bactericidal agent |
| CN102138567A (en) * | 2011-02-22 | 2011-08-03 | 刘俊阁 | Composite preparation for killing bacteria and removing algae under water environment |
| CN104621143A (en) * | 2015-01-30 | 2015-05-20 | 无锡昊瑜节能环保设备有限公司 | Compounding method of algae removal bactericide |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2033888B1 (en) * | 2022-09-02 | 2024-03-21 | Institute Of Feed Res Chinese Academy Of Agricultural Sciences | Chlorine dioxide solution disinfectant used for prevention and control of african swine fever and usable in presence of livestock, preparation method and use thereof |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170901 |
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| WD01 | Invention patent application deemed withdrawn after publication |