CN102696675A - Stable activation-state javelle water and preparation method thereof - Google Patents
Stable activation-state javelle water and preparation method thereof Download PDFInfo
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- CN102696675A CN102696675A CN2012101852438A CN201210185243A CN102696675A CN 102696675 A CN102696675 A CN 102696675A CN 2012101852438 A CN2012101852438 A CN 2012101852438A CN 201210185243 A CN201210185243 A CN 201210185243A CN 102696675 A CN102696675 A CN 102696675A
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Abstract
The invention relates to a javelle water and a preparation method thereof. The stable activation-state javelle water comprises the following components (wt percent): 4-7 sodium hypochlorite, 0.5-1sodium chlorate, 0.25-1.5 sodium chloride, 1-3 dodecyl dimethyl tertiary amine, 0.1-0.5 metal ion complexing agent, 0.1-0.5 organic phosphonic acid, 0.5-1.5 phosphonic acid, and water of rest percent. The preparation method comprises the following steps: according to the content and components, adding sodium chlorate and sodium chloride in the water and then stirring; adding the metal ion complexing agent and stirring the solution; adding the sodium chlorate and stirring the solution; adding the organic phosphonic acid and stirring solution; adding the dodecyl dimethyl tertiary amine and stirring solution; adding the phosphonic acid and stirring; and uniformly stirring the solution so as to obtain the javelle water. The javelle water provided by the invention has the advantages of stable quality, good sterilizing effect and convenience in use.
Description
Technical field
The present invention relates to thimerosal, relate in particular to a kind of javelle water and preparation method thereof.
Background technology
Clorox is the strong fungicide of a kind of efficient, wide spectrum, safety.The compatibility of it and water is fine; Can be any than dissolving each other with water; There is not the potential safety hazard of liquid chlorine, chlorine dioxide etc. in it; And it is suitable with chlorine that its Disinfection Effect is acknowledged as, so be widely used in the sterilization of various water bodys such as comprising running water, industrial circulating water, swimming-pool water, hospital sewage and sterilized by the immersion wiping of bacterial virus contaminated articles.The sterilizing mechanisms of clorox mainly is to form hypochlorous acid through hydrolysis, and hypochlorous acid further is decomposed to form nascent oxygen again, and the extremely strong oxidisability of nascent oxygen makes the protein denaturation of thalline and virus, thereby the pathogeny microorganism is caused death.Clorox can also combine with cell membrane protein in addition, and chlorination takes place, and form the nitrogen chlorine compound, thereby the metabolism of interference cell causes the death of bacterium at last.
The advantage of clorox is to use safety, and is with low cost.The shortcoming of clorox is a poor stability, even in strong alkaline condition following storage period also about Only Six Months.And the hydrolysis of clorox receives the influence of pH value, will be unfavorable for hypochlorous generation when the pH value surpasses 9.5, thereby influence the bactericidal effect of clorox.
Summary of the invention
The present invention is intended to overcome the clorox poor stability, and the shortcoming under strong alkaline condition a little less than the sterilizing power provides a kind of stable activated state javelle water and preparation method thereof.The activated state javelle water preparation technology that the present invention is stable is simple, and product property is stable, and bactericidal effect is good.
A kind of stable activated state javelle water, it comprises each component of following each percetage by weight:
Clorox, 4-7;
Sodium chlorate, 0.5-1;
Sodium chloride, 0.25-1.5;
DDAO, 1-3;
The complexing of metal ion agent, 0.1-0.5;
Organic phospho acid, 0.1-0.5;
Phosphoric acid, 0.5-1.5;
Surplus is a water.
Described thimerosal, the ratio of said sodium chlorate and sodium chloride are 1 0.5-1.5.
Described thimerosal, said complexing of metal ion agent is disodium ethylene diamine tetraacetate or sodium pyrophosphate.
Described thimerosal, said organic phospho acid are that HEDP, diethylene triamine pentamethylene phosphonic or both share.
The preparation method of described thimerosal is: by said content and component, sodium chlorate and sodium chloride are added to the water stirring and dissolving; Add the complexing of metal ion agent, stirring and dissolving; Add clorox, stirring and dissolving; Add organic phospho acid, stirring and dissolving; Add DDAO, stirring and dissolving; Add phosphoric acid, stirring and dissolving mixes, and promptly gets described stable activated state javelle water.
As everyone knows; DDAO is a kind of surfactant, and it can play the cleaning function of surfactant, and in the present invention; Its " N → O " group has protective effect to nascent oxygen, and the present invention also adopts organic phospho acid protection nascent oxygen on the other hand; In addition, the present invention has also adopted sodium chlorate and sodium chloride to keep the generation balance of clorox; Adopt the complexing of metal ion agent to suppress the catalytic decomposition of heavy metal ion to clorox; Through above-mentioned quadruple combination, improve the stability of clorox greatly, and guarantee the bactericidal effect of thimerosal.Further, the present invention adopts the phosphorus acid for adjusting pH value, and the pH value of control product makes clorox be in the state of activation in the 6-9 scope, improves bactericidal property.
Embodiment
Below, in conjunction with specific embodiment, further specify the present invention:
A kind of stable activated state javelle water, it comprises each component of following each percetage by weight:
Clorox, 4-7;
Sodium chlorate, 0.5-1;
Sodium chloride, 0.25-1.5;
DDAO, 1-3;
The complexing of metal ion agent, 0.1-0.5;
Organic phospho acid, 0.1-0.5;
Phosphoric acid, 0.5-1.5;
Surplus is a water.
The ratio of sodium chlorate and sodium chloride described in the described thimerosal is 1 0.5-1.5.
In the described thimerosal, said complexing of metal ion agent is disodium ethylene diamine tetraacetate or sodium pyrophosphate.
In the described thimerosal, said organic phospho acid is that HEDP, diethylene triamine pentamethylene phosphonic or both share.
The preparation method of described thimerosal is: by said content and component, sodium chlorate and sodium chloride are added to the water stirring and dissolving; Add the complexing of metal ion agent, stirring and dissolving; Add clorox, stirring and dissolving; Add organic phospho acid, stirring and dissolving; Add DDAO, stirring and dissolving; Add phosphoric acid, stirring and dissolving mixes, and promptly gets described stable activated state javelle water.
Embodiment 1
Sodium chlorate 5 grams and sodium chloride 5 grams are joined in the 532 gram water stirring and dissolving; Add disodium ethylene diamine tetraacetate 1 gram, stirring and dissolving; Add 10% liquor natrii hypochloritis, 400 grams, mix; Add 50% HEDP solution, 2 grams, mix; Add 30% DDAO solution, 50 grams, mix; Add phosphoric acid 5 grams, stirring and dissolving mixes, and promptly gets described stable activated state javelle water.
Embodiment 2
Sodium chlorate 8 grams and sodium chloride 12 grams are joined in the 313 gram water stirring and dissolving; Add sodium pyrophosphate 3 grams, stirring and dissolving; Add 10% liquor natrii hypochloritis, 550 grams, mix; Add 50% diethylene triamine pentamethylene phosphonic, 4 grams, mix; Add 30% DDAO solution, 100 grams, mix; Add phosphoric acid 10 grams, stirring and dissolving mixes, and promptly gets described stable activated state javelle water.
Embodiment 3
Sodium chlorate 10 grams and sodium chloride 5 grams are joined in the 220 gram water stirring and dissolving; Add disodium ethylene diamine tetraacetate 5 grams, stirring and dissolving; Add 10% liquor natrii hypochloritis, 700 grams, mix; Add 50% HEDP solution, 5 grams and 50% diethylene triamine pentamethylene phosphonic, 5 grams, mix; Add 30% DDAO solution, 35 grams, mix; Add phosphoric acid 15 grams, stirring and dissolving mixes, and promptly gets described stable activated state javelle water.
Get above-mentioned each embodiment, adopt 54 ℃ of accelerated stability tests of depositing 14 days, the available chlorine content rate of descent all 10%, show that its storage period can reach 1 year.
Like the stable activated state javelle water that above-mentioned embodiment makes, product property is stable, and bactericidal effect is good, has cleaning action simultaneously.
Claims (4)
1. a stable activated state javelle water is characterized in that, it comprises each component of following each percetage by weight:
Clorox, 4-7;
Sodium chlorate, 0.5-1;
Sodium chloride, 0.25-1.5;
DDAO, 1-3;
The complexing of metal ion agent, 0.1-0.5;
Organic phospho acid, 0.1-0.5;
Phosphoric acid, 0.5-1.5;
Surplus is a water;
Said complexing of metal ion agent is disodium ethylene diamine tetraacetate or sodium pyrophosphate;
Said organic phospho acid is that HEDP, diethylene triamine pentamethylene phosphonic or both share.
2. a kind of stable activated state javelle water according to claim 1 is characterized in that the ratio of said sodium chlorate and sodium chloride is 1 0.5-1.5.
3. a kind of stable activated state javelle water according to claim 1 and 2 is characterized in that the pH value of this thimerosal is 6-9.
4. the preparation method according to each described thimerosal in the claim 1 to 3 is: by said content and component, sodium chlorate and sodium chloride are added to the water stirring and dissolving; Add the complexing of metal ion agent, stirring and dissolving; Add clorox, stirring and dissolving; Add organic phospho acid, stirring and dissolving; Add DDAO, stirring and dissolving; Add phosphoric acid, stirring and dissolving mixes, and promptly gets described stable activated state javelle water.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106472562A (en) * | 2016-09-22 | 2017-03-08 | 长兴净安环保科技有限公司 | A kind of stable type 84 disinfectant solution and preparation method thereof |
| CN106479747A (en) * | 2016-09-22 | 2017-03-08 | 长兴净安环保科技有限公司 | A kind of body of wall mildew removing agent and preparation method thereof |
| CN107484771A (en) * | 2017-09-30 | 2017-12-19 | 蚌埠科卫消毒药剂有限公司 | A kind of 84 thimerosals and preparation method thereof |
| CN110200989A (en) * | 2019-06-14 | 2019-09-06 | 广州泰道安医疗科技有限公司 | A kind of stable antiseptic solution for clinic |
| CN110402957A (en) * | 2019-08-22 | 2019-11-05 | 王宁浩 | A kind of 84 thimerosal of stable type and preparation method thereof |
| CN110523319A (en) * | 2019-08-27 | 2019-12-03 | 广州泰道安医疗科技有限公司 | A kind of disinfectant production technology |
| CN110545666A (en) * | 2017-01-13 | 2019-12-06 | 法莫康有限责任公司 | Materials and methods for buffering active chlorine solutions |
| CN111264520A (en) * | 2020-02-19 | 2020-06-12 | 浙江镇洋发展股份有限公司 | Stabilizer for 84 disinfectant, 84 disinfectant applying stabilizer and preparation process of 84 disinfectant |
| CN111670910A (en) * | 2019-07-25 | 2020-09-18 | 曹玉鑫 | Youzi disinfectant |
| CN111713508A (en) * | 2020-07-30 | 2020-09-29 | 三达奥克化学股份有限公司 | High-stability chlorine-containing disinfectant formula and preparation method thereof |
| CN111838175A (en) * | 2020-07-23 | 2020-10-30 | 河南李济堂医药科技有限公司 | Safe and non-irritant oral disinfectant formula and production process thereof |
| CN116058383A (en) * | 2023-03-29 | 2023-05-05 | 山东利尔康医疗科技股份有限公司 | High-level disinfection wet tissue and preparation method thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479747A (en) * | 2016-09-22 | 2017-03-08 | 长兴净安环保科技有限公司 | A kind of body of wall mildew removing agent and preparation method thereof |
| CN106472562A (en) * | 2016-09-22 | 2017-03-08 | 长兴净安环保科技有限公司 | A kind of stable type 84 disinfectant solution and preparation method thereof |
| CN110545666A (en) * | 2017-01-13 | 2019-12-06 | 法莫康有限责任公司 | Materials and methods for buffering active chlorine solutions |
| CN107484771A (en) * | 2017-09-30 | 2017-12-19 | 蚌埠科卫消毒药剂有限公司 | A kind of 84 thimerosals and preparation method thereof |
| CN110200989A (en) * | 2019-06-14 | 2019-09-06 | 广州泰道安医疗科技有限公司 | A kind of stable antiseptic solution for clinic |
| CN110200989B (en) * | 2019-06-14 | 2020-06-09 | 广州泰道安医疗科技有限公司 | Stable sterilization and disinfection solution for clinic |
| CN111670910A (en) * | 2019-07-25 | 2020-09-18 | 曹玉鑫 | Youzi disinfectant |
| CN110402957A (en) * | 2019-08-22 | 2019-11-05 | 王宁浩 | A kind of 84 thimerosal of stable type and preparation method thereof |
| CN110523319A (en) * | 2019-08-27 | 2019-12-03 | 广州泰道安医疗科技有限公司 | A kind of disinfectant production technology |
| CN110523319B (en) * | 2019-08-27 | 2021-12-10 | 广州泰道安医疗科技有限公司 | Disinfectant fluid production process |
| CN111264520A (en) * | 2020-02-19 | 2020-06-12 | 浙江镇洋发展股份有限公司 | Stabilizer for 84 disinfectant, 84 disinfectant applying stabilizer and preparation process of 84 disinfectant |
| CN111838175A (en) * | 2020-07-23 | 2020-10-30 | 河南李济堂医药科技有限公司 | Safe and non-irritant oral disinfectant formula and production process thereof |
| CN111713508A (en) * | 2020-07-30 | 2020-09-29 | 三达奥克化学股份有限公司 | High-stability chlorine-containing disinfectant formula and preparation method thereof |
| CN116058383A (en) * | 2023-03-29 | 2023-05-05 | 山东利尔康医疗科技股份有限公司 | High-level disinfection wet tissue and preparation method thereof |
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Application publication date: 20121003 |