CN105360162A - Compound potassium hydrogen persulfate powder sanitizer and preparation method thereof - Google Patents
Compound potassium hydrogen persulfate powder sanitizer and preparation method thereof Download PDFInfo
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- CN105360162A CN105360162A CN201410426347.2A CN201410426347A CN105360162A CN 105360162 A CN105360162 A CN 105360162A CN 201410426347 A CN201410426347 A CN 201410426347A CN 105360162 A CN105360162 A CN 105360162A
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Abstract
The invention provides a compound potassium hydrogen persulfate powder sanitizer and a preparation method thereof. The sanitizer contains a sodium chloride wrapping substance. The sodium chloride wrapping substance is composed of a wrapped core material and a wrapping wall material, wherein the wrapping wall material is any one of high polymer slow release carriers including starch, methylcellulose, hydroxymethyl cellulose, Arabic gum and polyacrylic resin. Compared with an ordinary compound potassium hydrogen persulfate powder sanitizer with unwrapped sodium chloride, the compound potassium hydrogen persulfate powder sanitizer is not prone to moisture absorption, capable of preventing sodium chloride from making contact with an react with other components and high in stability.
Description
Technical field
The present invention relates to a kind of poultry disinfectant and preparation method thereof, particularly a kind of compound potassium hydrogen persulfate powder disinfectant and preparation method thereof.
Background technology
Sterilization is the various pathogenic microorganisms killed in environment, the important measures cutting off route of transmission.Along with developing rapidly of modern farming, people more and more pay attention to the application of disinfectant in prevention and corntrol animal epidemic.
Disinfectant conventional at present probably has following a few class, i.e. alcohols, acids, chlorinated product class, iodine class, peroxide, aldehydes, phenols, quaternary ammonium salt etc.Market common are Peracetic acid, glutaraldehyde, povidone iodine, quaternary ammonium salt etc.Above-mentioned disinfectant is all containing respective shortcoming, and as poor stability, corrosivity is large, excitant is strong, narrow antimicrobial spectrum etc., and what have even also has carcinogenic danger, so have some limitations in clinical practice.Therefore, day by day complicated at animal epidemic, today that the idea improving feeding environment is strengthened day by day, produce the disinfectant of a kind of environmental protection, efficient stable, become trend of the times.
Patent CN1545883A discloses a kind of compound potassium hydrogen persulfate powder disinfectant, as a kind of green, disinfectant efficiently, can kill various bacterium and virus, to operator's excitant and corrosivity little.When the sealing of this product is preserved, not with extraneous contact, the stability of its product is stronger.But, place at it, in use procedure, easily make moist, especially its composition sodium chloride be after deliquescence, can with hydrogen persulfate nak response, produce chlorine, and and organic acid reaction, produce hydrogen ion, oxygen radical etc., active ingredient all can be caused to decline.Therefore, how to solve the problem of the easy moisture absorption of product, improve the stability of compound potassium hydrogen persulfate powder disinfectant, be the technical barrier that this area faces for a long time always.
Summary of the invention
The object of the present invention is to provide the one not easily moisture absorption, the compound potassium hydrogen persulfate powder disinfectant that component is stable and its manufacture method.
Being characterised in that of above-mentioned compound potassium hydrogen persulfate powder disinfectant, it contains potassium hydrogen persulfate and sodium chloride encrusting substance.
Above-mentioned sodium chloride encrusting substance forms by the core be wrapped by with for coated wall material.The described core be wrapped by be in graininess, particle diameter 100 μm ~ 1000 μm sodium chloride; Described is the high molecular slow-release carrier of any one in starch, methylcellulose, CMC, gum Arabic, polyacrylic resin for coated wall material.
According to compound potassium hydrogen persulfate powder disinfectant proposed by the invention, the quality proportioning of its each component is: potassium hydrogen persulfate 20% ~ 65%, sodium chloride encrusting substance 1.5% ~ 32%, other compositions, comprise organic acid, anion surfactant, builder, thinner 3% ~ 78.5%.
Present invention also offers a kind of preparation method of compound potassium hydrogen persulfate powder disinfectant, it is characterized in that adopting fluid-bed drying to prepare sodium chloride encrusting substance, sodium chloride encrusting substance is mixed with potassium hydrogen persulfate and other composition, for the preparation of compound potassium hydrogen persulfate powder disinfectant.
Described fluid-bed drying prepares sodium chloride encrusting substance, specifically comprises the following steps:
1. described wall material is mixed with the ratio of water according to 0.005:1 ~ 0.20:1, make the gelatinization wall material of adhesive effect;
2. described gelatinization wall material is mixed in the ratio according to 0.3:1 ~ 0.8:1 with sodium chloride, form the mixture of sodium chloride and gelatinization carrier;
3. dry wall material and said mixture are taken according to the ratio of 0.4:1 ~ 1:1, add in granulator, then spray into said mixture, mix, granulate, make sodium chloride encrusting substance.
Embodiment
Further describe the present invention below in conjunction with specific embodiment, advantage and disadvantage of the present invention will be more clear along with description.But these embodiments are only exemplary, do not form any restriction to scope of the present invention.It will be understood by those skilled in the art that and can modify to the details of technical solution of the present invention and form or replace down without departing from the spirit and scope of the present invention, but these amendments and replacement all fall within the scope of protection of the present invention.
According to compound potassium hydrogen persulfate powder disinfectant proposed by the invention, its raw materials used specifying information is:
Potassium hydrogen persulfate, content 99.0%, is purchased from Wujiang south wind Fine Chemical Co., Ltd, lot number 20111001;
Sodium chloride, content 99.5%, is purchased from Tianjin Fengchuan Chemical Reagent Science & Technology Co., Ltd., lot number 20110318;
Starch, is purchased from Qufu City pharmaceutic adjuvant Co., Ltd, lot number 20110502;
Methylcellulose, content 99.0%, is purchased from Guangzhou Qi Sheng Chemical Co., Ltd., lot number 20110601;
CMC, content 99.0%, is purchased from Run Hui Chemical Co., Ltd., lot number 20101203;
Gum Arabic, content 99.0%, is purchased from emerging bio tech ltd, Wuhan one hundred, lot number 20101101;
Polyacrylic resin, content 45.0%, is purchased from the pure and fresh technological development Co., Ltd of Shandong cloud, lot number 20110703.
According to compound potassium hydrogen persulfate powder disinfectant proposed by the invention, the quality proportioning of its each component is: potassium hydrogen persulfate 20% ~ 65%, sodium chloride encrusting substance 1.5% ~ 32%, other compositions, comprise organic acid, anion surfactant, builder, thinner 3% ~ 78.5%.
Wherein said organic acid refers to that one group has acid organic compound, as sulfamic acid, citric acid, malic acid, tartaric acid, oxalic acid, citric acid, salicylic acid.
Described anion surfactant refers to the surfactant that the part of a surface-active action after ionization in water is electronegative, includes but not limited to that sodium alkyl sulfate, neopelex, sodium alkyl sulfonate, fatty alcohol sulphuric acid fat are taken, Teepol, oleoyl amino acid sodium.
Described builder refers to itself does not have obvious washability, but can strengthen a kind of material of the washing dirt-removing power of surfactant, includes but not limited to sodium phosphate trimer, sodium carbonate, sodium silicate, sodium sulphate, sodium citrate, polyacrylic acid.
Described " thinner " refers to the inert substance that the carrying out added for the ease of mixing is diluted, as potter's clay, talcum powder.
Embodiment 1
A kind of compound potassium hydrogen persulfate powder disinfectant, the quality proportioning of its each component is potassium hydrogen persulfate 20%, sodium chloride encrusting substance 1.5%, organic acid, anion surfactant, builder, thinner 78.5%.
The sodium chloride encrusting substance of the present embodiment forms by the core be wrapped by with for coated wall material.The described core be wrapped by be in graininess, particle diameter 100 μm ~ 1000 μm sodium chloride; Described is the high molecular slow-release carrier of any one in starch, methylcellulose, CMC, gum Arabic, polyacrylic resin for coated wall material.
Described sodium chloride encrusting substance adopts following method for making to obtain:
1. described wall material is mixed with the ratio of water according to 0.005:1 ~ 0.20:1, make the gelatinization wall material of adhesive effect;
2. described gelatinization wall material is mixed in the ratio according to 0.3:1 ~ 0.8:1 with sodium chloride, form the mixture of sodium chloride and gelatinization carrier;
3. dry wall material and said mixture are taken according to the ratio of 0.4:1 ~ 1:1, add in granulator, then spray into said mixture, mix, granulate, make sodium chloride encrusting substance.
Above-mentioned sodium chloride encrusting substance is mixed with potassium hydrogen persulfate and other composition, preparation compound potassium hydrogen persulfate powder disinfectant.
Embodiment 2
A kind of compound potassium hydrogen persulfate powder disinfectant, the quality proportioning of its each component is potassium hydrogen persulfate 40%, sodium chloride encrusting substance 5%, organic acid, anion surfactant, builder, thinner 55%.
The sodium chloride encrusting substance of the present embodiment forms by the core be wrapped by with for coated wall material.The described core be wrapped by be in graininess, particle diameter 100 μm ~ 1000 μm sodium chloride; Described is the high molecular slow-release carrier of any one in starch, methylcellulose, CMC, gum Arabic, polyacrylic resin for coated wall material.
The step of preparation process of the sodium chloride encrusting substance of the present embodiment and technological parameter, with embodiment 1, are only that coated wall material raw material does corresponding replacement.
Above-mentioned sodium chloride encrusting substance is mixed with potassium hydrogen persulfate and other composition, preparation compound potassium hydrogen persulfate powder disinfectant.
Embodiment 3
A kind of compound potassium hydrogen persulfate powder disinfectant, the quality proportioning of its each component is potassium hydrogen persulfate 50%, sodium chloride encrusting substance 15%, organic acid, anion surfactant, builder, thinner 35%.
The sodium chloride encrusting substance of the present embodiment forms by the core be wrapped by with for coated wall material.The described core be wrapped by be in graininess, particle diameter 100 μm ~ 1000 μm sodium chloride; Described is the high molecular slow-release carrier of any one in starch, methylcellulose, CMC, gum Arabic, polyacrylic resin for coated wall material.
The step of preparation process of the sodium chloride encrusting substance of the present embodiment and technological parameter, with embodiment 1, are only that coated wall material raw material does corresponding replacement.
Above-mentioned sodium chloride encrusting substance is mixed with potassium hydrogen persulfate and other composition, preparation compound potassium hydrogen persulfate powder disinfectant.
Embodiment 4
A kind of compound potassium hydrogen persulfate powder disinfectant, the quality proportioning of its each component is potassium hydrogen persulfate 60%, sodium chloride encrusting substance 20%, organic acid, anion surfactant, builder, thinner 20%.
The sodium chloride encrusting substance of the present embodiment forms by the core be wrapped by with for coated wall material.The described core be wrapped by be in graininess, particle diameter 100 μm ~ 1000 μm sodium chloride; Described is the high molecular slow-release carrier of any one in starch, methylcellulose, CMC, gum Arabic, polyacrylic resin for coated wall material.
The step of preparation process of the sodium chloride encrusting substance of the present embodiment and technological parameter, with embodiment 1, are only that coated wall material raw material does corresponding replacement.
Above-mentioned sodium chloride encrusting substance is mixed with potassium hydrogen persulfate and other composition, preparation compound potassium hydrogen persulfate powder disinfectant.
Embodiment 5
A kind of compound potassium hydrogen persulfate powder disinfectant, the quality proportioning of its each component is potassium hydrogen persulfate 65%, sodium chloride encrusting substance 32%, organic acid, anion surfactant, builder, thinner 3%.
The sodium chloride encrusting substance of the present embodiment forms by the core be wrapped by with for coated wall material.The described core be wrapped by be in graininess, particle diameter 100 μm ~ 1000 μm sodium chloride; Described is the high molecular slow-release carrier of any one in starch, methylcellulose, CMC, gum Arabic, polyacrylic resin for coated wall material.
The step of preparation process of the sodium chloride encrusting substance of the present embodiment and technological parameter, with embodiment 1, are only that coated wall material raw material does corresponding replacement.
Above-mentioned sodium chloride encrusting substance is mixed with potassium hydrogen persulfate and other composition, preparation compound potassium hydrogen persulfate powder disinfectant.
Embodiment 6
Under the different holding time, by the comparative trial with the common compound potassium hydrogen persulfate powder disinfectant containing not coated sodium chloride, study the stability according to disinfectant of the present invention.
According to following proportioning component, preparation adds the compound potassium hydrogen persulfate powder disinfectant (being numbered disinfectant 1) of sodium chloride encrusting substance and adds the compound potassium hydrogen persulfate powder disinfectant (being numbered disinfectant 2) of sodium chloride (not carrying out bag quilt).
The quality proportioning of disinfectant 1 is: potassium hydrogen persulfate 65%, sodium chloride encrusting substance 32%, organic acid, anion surfactant, builder, thinner 3%.
The quality proportioning of disinfectant 2 is: potassium hydrogen persulfate 65%, sodium chloride 6%, organic acid, anion surfactant, builder, thinner 29%.
By disinfectant 1 and disinfectant 2 at 40 DEG C, under relative moisture 75% condition, place 3 months, 6 months, 9 months, 12 months, 18 months respectively, compare the bactericidal effect to Escherichia coli 8099, staphylococcus aureus ATCC6538 when its active ingredient chlorinity and decontaminant concentration are 0.125%.Concrete outcome is in table 1 ~ 5.
Table 1 is preserved available chlorine content and bactericidal effect after 3 months and is detected
Table 2 is preserved available chlorine content and bactericidal effect after 6 months and is detected
Table 3 is preserved available chlorine content and bactericidal effect after 9 months and is detected
Table 4 is preserved after 12 months and is detected available chlorine content and bactericidal effect detection
Table 5 is preserved after 18 months and is detected available chlorine content and bactericidal effect detection
In his-and-hers watches 1 ~ 5, the available chlorine content of result is analyzed, and along with the growth of holding time, the available chlorine content contained by disinfectant 1 of sodium chloride-containing encrusting substance is higher than the disinfectant 2 containing not coated sodium chloride.Under the same conditions respectively place 3 months, 6 months, 9 months, 12 months, 18 months, in disinfectant 1, available chlorine content is all higher than disinfectant 2, wherein placement 3 months, 6 months time, the available chlorine content difference of the two is not remarkable; But placement 9 months, 12 months, 18 months time, the two available chlorine content is significant difference, and disinfectant 1 is significantly higher than disinfectant 2.
In his-and-hers watches 1-5, the Disinfection Effect of result is analyzed, and along with the growth of holding time, the sterilizing rate of the disinfectant 1 of sodium chloride-containing encrusting substance is higher than the disinfectant 2 containing not coated sodium chloride.Both place 3 months, 6 months, 9 months, 12 months, 18 months under the same conditions respectively.When placement 3 months and 6 months, the Disinfection Effect difference of the two was not remarkable; But placement 9 months, 12 months, 18 months time, the sterilizing rate of the two is significant difference, and disinfectant 1 is significantly higher than disinfectant 2.
The above results illustrates, in compound potassium hydrogen persulfate powder disinfectant of the present invention, by sodium chloride through bag by after, in disinfectant, active ingredient and the speed that reduces in time of virus killing effect slow down, and the stability of prescription strengthens.
The above; being only preferred embodiment of the present invention, is illustrative instead of determinate, can list several embodiments according to institute's limited range; therefore in the change do not departed under general plotting of the present invention and amendment, should belong within protection scope of the present invention.
Claims (8)
1. a compound potassium hydrogen persulfate powder disinfectant, is characterized in that, described disinfectant contains potassium hydrogen persulfate and sodium chloride encrusting substance.
2. disinfectant according to claim 1, is characterized in that, described sodium chloride encrusting substance forms by the core be wrapped by with for coated wall material.
3. disinfectant according to claim 2, is characterized in that, described in the core that is wrapped by be in graininess, the sodium chloride salt of particle diameter 100 μm ~ 1000 μm.
4. disinfectant according to claim 2, is characterized in that, described is the high molecular slow-release carrier of any one in starch, methylcellulose, CMC, gum Arabic, polyacrylic resin for coated wall material.
5. the disinfectant according to Claims 1 to 4 any one, is characterized in that, the mass percent of described potassium hydrogen persulfate is 20% ~ 65%; The mass percent of described sodium chloride encrusting substance is 1.5% ~ 32%; Also comprise other compositions accounting for gross weight 3% ~ 78.5%, comprise organic acid, anion surfactant, builder, thinner.
6. a preparation method for compound potassium hydrogen persulfate powder disinfectant, is characterized in that adopting fluid-bed drying to prepare sodium chloride encrusting substance, is mixed by sodium chloride encrusting substance with potassium hydrogen persulfate and other composition, preparation compound potassium hydrogen persulfate powder disinfectant.
7. preparation method according to claim 6, is characterized in that, the concrete steps that described fluid-bed drying prepares sodium chloride encrusting substance comprise: mixed by a certain percentage with water by described wall material, is configured to the gelatinization wall material of adhesive effect; Described gelatinization wall material is mixed by a certain percentage with sodium chloride, forms the mixture of sodium chloride and gelatinization carrier; Take dry wall material in proportion, add in granulator, then spray into said mixture, mix, make sodium chloride encrusting substance.
8. preparation method according to claim 7, is characterized in that, the mixed proportion of described wall material and water is 0.005:1 ~ 0.20:1; The mixed proportion of described gelatinization wall material and sodium chloride is 0.3:1 ~ 0.8:1; The mixed proportion of described dry wall material and mixture is 0.4:1 ~ 1:1.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106942271A (en) * | 2017-04-25 | 2017-07-14 | 清远海贝生物技术有限公司 | A kind of compound potassium hydrogen persulfate disinfectant and preparation method thereof |
| CN107758829A (en) * | 2017-11-16 | 2018-03-06 | 刘黛 | A kind of space station urine pretreating agent, it is prepared and the preprocess method of urine |
| CN107837210A (en) * | 2017-11-15 | 2018-03-27 | 济宁锦祥科技发展有限公司 | A kind of pollution-free food level disinfection hand cleanser |
| CN108617692A (en) * | 2018-07-03 | 2018-10-09 | 仲恺农业工程学院 | Slow-release drinking water disinfectant and preparation method thereof |
| CN110839622A (en) * | 2019-11-01 | 2020-02-28 | 仲恺农业工程学院 | Potassium hydrogen persulfate sustained-release agent and preparation method and application thereof |
| CN111280179A (en) * | 2020-03-17 | 2020-06-16 | 中国农业科学院上海兽医研究所(中国动物卫生与流行病学中心上海分中心) | Anti-coccidiosis disinfectant |
| CN112450209A (en) * | 2020-12-09 | 2021-03-09 | 淄博鑫欧瑞环保科技有限公司 | Disinfectant powder synergist |
| CN113207906A (en) * | 2021-05-02 | 2021-08-06 | 长沙创西生物科技有限公司 | Slow-release long-acting oxone disinfectant and preparation method thereof |
| CN113383790A (en) * | 2021-07-23 | 2021-09-14 | 湖南加农正和生物技术有限公司 | Environment-friendly potassium hydrogen persulfate compound disinfectant and production process thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106942271A (en) * | 2017-04-25 | 2017-07-14 | 清远海贝生物技术有限公司 | A kind of compound potassium hydrogen persulfate disinfectant and preparation method thereof |
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| CN107758829A (en) * | 2017-11-16 | 2018-03-06 | 刘黛 | A kind of space station urine pretreating agent, it is prepared and the preprocess method of urine |
| CN108617692A (en) * | 2018-07-03 | 2018-10-09 | 仲恺农业工程学院 | Slow-release drinking water disinfectant and preparation method thereof |
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| CN112450209A (en) * | 2020-12-09 | 2021-03-09 | 淄博鑫欧瑞环保科技有限公司 | Disinfectant powder synergist |
| CN113207906A (en) * | 2021-05-02 | 2021-08-06 | 长沙创西生物科技有限公司 | Slow-release long-acting oxone disinfectant and preparation method thereof |
| CN113207906B (en) * | 2021-05-02 | 2022-05-27 | 长沙创西生物科技有限公司 | Slow-release long-acting oxone disinfectant and preparation method thereof |
| CN113383790A (en) * | 2021-07-23 | 2021-09-14 | 湖南加农正和生物技术有限公司 | Environment-friendly potassium hydrogen persulfate compound disinfectant and production process thereof |
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