CN103523938B - Composite disinfection tablet - Google Patents
Composite disinfection tablet Download PDFInfo
- Publication number
- CN103523938B CN103523938B CN201210233774.XA CN201210233774A CN103523938B CN 103523938 B CN103523938 B CN 103523938B CN 201210233774 A CN201210233774 A CN 201210233774A CN 103523938 B CN103523938 B CN 103523938B
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- CN
- China
- Prior art keywords
- losantin
- composition
- water
- tablet
- disinfection tablet
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- 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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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 16
- 239000002131 composite material Substances 0.000 title abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 13
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 238000013329 compounding Methods 0.000 claims abstract description 5
- 238000005189 flocculation Methods 0.000 claims abstract description 5
- 230000016615 flocculation Effects 0.000 claims abstract description 5
- -1 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid disodium salt Chemical class 0.000 claims abstract description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims abstract description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 claims abstract description 3
- 239000007916 tablet composition Substances 0.000 claims abstract description 3
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 26
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000460 chlorine Substances 0.000 abstract description 5
- 229910052801 chlorine Inorganic materials 0.000 abstract description 5
- 125000001309 chloro group Chemical group Cl* 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000003206 sterilizing agent Substances 0.000 abstract description 2
- 230000009182 swimming Effects 0.000 description 11
- 230000001954 sterilising effect Effects 0.000 description 6
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 4
- 229910001424 calcium ion Inorganic materials 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000012009 microbiological test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of compounding disinfection tablet composition, mainly comprise following component (each component is percentage composition (%) meter by weight): Losantin 80-90; Sodium bicarbonate 5-15; 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid disodium salt: 1-3; Flocculation agent surplus.Composite disinfection tablet of the present invention, not only can chlorine in slow releasing Losantin, allows chlorine residue keep more of a specified duration, also can algal control, and can fouling in effectively anti-sealing, is highly suitable in the swimming-pool water of recycle and uses as sterilizing agent.
Description
Technical field
The present invention relates to treatment liq, especially water body, such as the composition of tap water, direct-drinking water, swimming pool, hot spring or similar site.In composition provided by the invention, the controlled release of component is in order to sterilize continuously and effectively to this water body.
Background technology
Losantin is the strong oxidizer that a kind of stability is high, is usually used in the sterilization and disinfection of town and country tap water, swimming-pool water.Chinese patent CN1202722C disclose a kind of with sodium method Losantin for raw material, in sodium method Losantin, add a certain proportion of Sunmorl N 60S, industry sodium sulfate, mix the algae-removing disinfectant that raw material becomes granular substance.Number of patent application is the Chinese patent literature of CN200580046567, disclose a kind of sterilizing agent for swimming pool water, comprising: Losantin, the water-soluble zinc salt controlling algae and agglomerant, wherein said agglomerant can be combined with described Losantin and described zinc salt safely.
The composition that above-mentioned patent documentation provides, have sterilization and the performance except algae, the agglomerant wherein contained is conducive to removing solid matter from water, plays certain sterilization and the effect that purifies water.But the composition in foregoing is all play a role alone, its consumption is general larger.
In addition, swimming-pool water recycle is the development trend of current industry, and Chi Shui after treatment, repeatedly uses, not only can water saving, also can reduce sewage discharge, reduces swimming pool running cost.But calcium ion in Losantin can in residual water, time can cause fouling in water long afterwards, existing similar swimming pool water body disinfects medicament, cannot solve recirculated water utilize in the scale problems that causes of residual calcium ion.
Summary of the invention
For solving the problems of the technologies described above, object of the present invention aims to provide a kind of Composite disinfection tablet, and it can sterilization algal control, can greatly fall swimming pool fouling again.
Above-mentioned purpose of the present invention is achieved by following technical scheme:
Compounding disinfection tablet composition disclosed by the invention, mainly comprises following component (each component is percentage composition (%) meter by weight):
Losantin 80-90,
Sodium bicarbonate 5-15,
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid disodium salt: 1-3,
Flocculation agent surplus.
Preferred scheme is, described Losantin is the anhydrous Losantin of purity at more than 65wt%.
Preferred scheme is, described flocculation agent is polysilicic acid aluminum chloride (PSAC).
Preferred scheme is, described compounding disinfection composition is tablet.
The Losantin of compound can chlorine in slow releasing Losantin in water, allows chlorine residue keep more of a specified duration, and can reduce the usage quantity of Losantin, play energy-conservation cost-saving object.Because there is a large amount of impurity in water, the composite flocculant polysilicic acid aluminum chloride (PSAC) of this product compound can play flocculating Purification, and Losantin compound plays again a highly effective Coagulation aiding, interacts, effect is better, plays energy-conservation cost-saving object.Adding in compound product after 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid disodium salt can fouling in effectively anti-sealing.
Embodiment
One, preparation method: by following solid powder components, fully stirs evenly with agitator the tablet (every sheet 20 grams ± 1g) that rear tabletting machine is pressed into 20 grams:
Two, experiment and test
1. bactericidal properties experiment
Test conditions: select an indoor swimming pool, before the same day, water quality disinfected, with sterile glass 30cm place sampling below the water surface, if 2 sampling points, as positive control.
Throw in above-mentioned tablet and indoor swimming pool by the concentration of available chlorine 3mg/L, disinfection 60min, measure the contents of residual chlorine in water with residual chlorine colorimeter simultaneously, adopt as sample after sterilization according to aforesaid method, bacterial detection sum and coliform, detection method is undertaken by the regulation during GB/T18024.9-2000 swimming-pool water Micro biological Tests method total plate count and coliform measure.Per diem repeat 5 times.
Experimental result: in 5 swimming sterilizing test in places, chlorine residue is 0.3mg/L-0.4mg/L, and total plate count is 10cfu/ml-70cfu/ml, and coliform is 0cfu/ml-10cfu/ml.Meet the regulation of " national common plunge bath water quality standard " (CJ244---2007).
2. prevent fouling performance test
Tablet in above-described embodiment is on probation in swimming pool, under water temperature 26-28 DEG C of condition, use in the swimming pool with circulating water utilization system 1 week (not changing water), 30cm place sampling test below the water surface, calcium ion concn < 200mg/l (by total hardness calcium carbonate) wherein, swimming pool wall is without obvious scale formation.
The present invention not only has good sterilization, alga-inhibiting action, and effectively can eliminate residual calcium ion in water, in recycle swimming-pool water treatment system, has good result of use.
Those skilled in the art will recognize that; above-mentioned embodiment is exemplary; to enable those skilled in the art better understand this patent content; should not be understood as the restriction to this patent protection domain; as long as according to this patent disclose any equivalent change done of spirit or modification, all fall into this patent protection domain.
Claims (4)
1. a compounding disinfection tablet composition, mainly comprises following component, and each component is percentage composition (%) meter by weight:
Losantin 80-90;
Sodium bicarbonate 5-15;
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid disodium salt: 1-3;
Flocculation agent surplus.
2. composition as claimed in claim 1, is characterized in that: described Losantin is the anhydrous Losantin of purity at more than 65wt%.
3. composition as claimed in claim 1, is characterized in that: described flocculation agent is polysilicic acid aluminum chloride (PSAC).
4. composition as claimed in claim 1, is characterized in that: described compounding disinfection composition is tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233774.XA CN103523938B (en) | 2012-07-06 | 2012-07-06 | Composite disinfection tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233774.XA CN103523938B (en) | 2012-07-06 | 2012-07-06 | Composite disinfection tablet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103523938A CN103523938A (en) | 2014-01-22 |
| CN103523938B true CN103523938B (en) | 2015-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210233774.XA Active CN103523938B (en) | 2012-07-06 | 2012-07-06 | Composite disinfection tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103523938B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481077A (en) * | 2016-01-19 | 2016-04-13 | 张锐 | Household water purifying agent and preparation method thereof |
| CN105600896A (en) * | 2016-01-26 | 2016-05-25 | 张锐 | Domestic sewage treatment purification agent and preparation method thereof |
| CN105540774A (en) * | 2016-01-27 | 2016-05-04 | 张锐 | Sewage treatment purifying agent and preparation method for same |
| CN105540700A (en) * | 2016-01-27 | 2016-05-04 | 张锐 | Water purifying agent used for recycling sewage and preparation method of water purifying agent |
| CN105585057A (en) * | 2016-01-27 | 2016-05-18 | 张锐 | Water treatment agent for recovering reclaimed water and preparation method thereof |
| CN105731580A (en) * | 2016-01-29 | 2016-07-06 | 张锐 | Heavy metal sewage treatment particles and preparation method thereof |
| CN105621501A (en) * | 2016-01-29 | 2016-06-01 | 张锐 | High-quality sewage treating agent and preparation method thereof |
| CN106986438A (en) * | 2017-06-07 | 2017-07-28 | 东莞市净宇环保科技有限公司 | A kind of COD removers and preparation method thereof |
| TWI723601B (en) * | 2019-10-29 | 2021-04-01 | 超水國際股份有限公司 | Monobasic hypochlorous acid disinfectant and its production method |
| CN111109290A (en) * | 2019-12-31 | 2020-05-08 | 吉林师范大学 | Preparation method of portable disinfectant |
| CN114982778A (en) * | 2022-06-20 | 2022-09-02 | 戴景文 | Preparation process of compound calcium hypochlorite cake agent for long-acting slow-release disinfection water body and slow-release performance testing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1438972A (en) * | 2000-06-27 | 2003-08-27 | 宝洁公司 | Water treatment compositions |
| CN101838036A (en) * | 2010-05-26 | 2010-09-22 | 四川师范大学 | Preparation and application of drinking water disinfectant after earthquake |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0639367B2 (en) * | 1988-02-15 | 1994-05-25 | 保土谷化学工業株式会社 | Deodorizing and sterilizing composition |
| US20110217204A1 (en) * | 2010-03-05 | 2011-09-08 | Franciskovich Phillip P | Sterilization composition |
-
2012
- 2012-07-06 CN CN201210233774.XA patent/CN103523938B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1438972A (en) * | 2000-06-27 | 2003-08-27 | 宝洁公司 | Water treatment compositions |
| CN101838036A (en) * | 2010-05-26 | 2010-09-22 | 四川师范大学 | Preparation and application of drinking water disinfectant after earthquake |
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| Publication number | Publication date |
|---|---|
| CN103523938A (en) | 2014-01-22 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Pool Water Treatment Co., Ltd. Document name: the First Notification of an Office Action |
|
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 201203 Shanghai city Pudong New Area No. 518 Bibo Road Room 204 lanry Applicant after: Shanghai Pool Water Treatment Co., Ltd. Address before: 200135 No. 1139, Pudong Road, Pudong New Area, Shanghai, No. 2, 604 Applicant before: Shanghai Pool Water Treatment Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200135 PUDONG NEW AREA, SHANGHAI TO: 201203 PUDONG NEW AREA, SHANGHAI |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Addressee: Shanghai Pool Water Treatment Co., Ltd. Document name: Notification to Pay the Fees |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 312, 187 Shounan Road, Xinchang Town, Pudong New Area, Shanghai, 201314 Patentee after: Shanghai Lanyu water treatment Limited by Share Ltd Address before: 201203 Blue Yu Company, Room 204, 518 Bibo Road, Pudong New Area, Shanghai Patentee before: Shanghai Pool Water Treatment Co., Ltd. |
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| DD01 | Delivery of document by public notice |
Addressee: Shanghai Lanyu water treatment Limited by Share Ltd Document name: Notification of Passing Examination on Formalities |
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