CN101049107A - Sterilization powder, and preparation method. - Google Patents
Sterilization powder, and preparation method. Download PDFInfo
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- CN101049107A CN101049107A CN 200610021376 CN200610021376A CN101049107A CN 101049107 A CN101049107 A CN 101049107A CN 200610021376 CN200610021376 CN 200610021376 CN 200610021376 A CN200610021376 A CN 200610021376A CN 101049107 A CN101049107 A CN 101049107A
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- disinfectant
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Abstract
A disinfecting powder with high killing power to virus is proportionally prepared from the mixture of potassium hydrogen monosulfate, potassium hydrogen persulfate and potassium hydrogen sulfate, sodium laurylsulfate, sodium hexametaphosphate, aminosulfonic acid, malic acid and sodium chloride. Its preparing process is also disclosed.
Description
Technical field:
The present invention is relevant with disinfectant powder and preparation method thereof.
Background technology:
General employed disinfectant classification has at present: peroxide (as Peracetic acid, hydrogen peroxide etc.), chlorine-containing disinfectant (as sodium dichloro cyanurate, clorox/calcium), aldehydes (as glutaraldehyde, formaldehyde gas/formalin) etc.These disinfectants always exist such or such defective in the following aspects.
1, aspect biologically active, most basic compound only has not good or unidentified general disinfecting power index, and the kind of its kill bacteria is also extremely limited.
2, the change of environment and weather is because of the aspect that influences to rendeing a service, and chlorine-containing disinfectant is responsive especially to organic pollutant, very easily inactivation.Even hard water also may lower or destroy the activity of some disinfectant; Aldehydes can't suppress the growth of bacterium at low temperatures; Clorox class disinfectant then can raise and be decomposed by Yin Wendu.
3, health, safety and environment aspect, Peracetic acid, hydrogen peroxide etc. are unstable, excitant is strong, and long-term the use has powerful destruction to humans and animals eyes, respiratory mucosa, environment.Chlorine-containing disinfectant easily produces formation secondary pollutions such as trihalid, and the danger of bringing out the carcinoma of the rectum, carcinoma of urinary bladder and colon cancer etc. is arranged.Most excitants are strong, and long-term the use easily damages skin, respiratory tract, eyes etc., also can damage environment.Aldehydes (as glutaraldehyde, formaldehyde gas/formalin) meeting exciting eye, nose and throat, even may be carcinogenic.
Because people further improve environmental requirement, chlorine-containing disinfectant commonly used easily produces formation secondary pollutions such as trihalid, bring out the danger of the carcinoma of the rectum, carcinoma of urinary bladder and colon cancer etc., cause the extensive concern of countries in the world, impel people to study the disinfectant of compliance with environmental protection requirements.
Summary of the invention:
The objective of the invention is has strong killing action in order to provide a kind of to the virus that influences people, animal, and pollution-free, no environment is residual, and toxicity is very low, is easy to the disinfectant powder of storing, transporting.Another object of the present invention is can guarantee that in order to provide this disinfectant powder has the higher validity and the preparation method of disinfectant powder.
The object of the present invention is achieved like this:
Disinfectant powder of the present invention comprises following component by mass percentage:
Potassium Monopersulfate three closes salt 30-60,
Lauryl sodium sulfate 3-15,
Calgon 5-25,
Sulfamic acid 5-20,
Malic acid 1-10,
Sodium chloride 1-5.
The above-mentioned amaranth that also has the 1-3 mass percent.
The preparation method of disinfectant powder of the present invention comprises the steps:
(1) premix: lauryl sodium sulfate, calgon, sulfamic acid, malic acid, sodium chloride are added premixed device successively, stirred premix 15-20 minute, temperature of charge is below 35 ℃, below the relative moisture 20%RH;
(2) pulverize: will slowly add cracker through the material of premix, grinding particle size is controlled at 0.074～0.833mm, and temperature of charge is controlled below 50 ℃, below the relative moisture 20%RH;
(3) mix: will be through the part of the material pulverized, a part of closing salt with the Potassium Monopersulfate three that measures adds in the mixer, mixes 20-25 minute, adds remaining part again and continues to mix at least 1 hour, and sample analysis is extremely qualified;
(4) packing: below relative moisture 15%RH, the product that mixes is cooled to below 30 ℃, packing is advanced in the moisture proof container, again with the sealing of aluminium pool.
Amaranth is added in the premixed device during premix in the above-mentioned method.
Potassium Monopersulfate three closes salt (2KHSO
5KHSO
4K
2SO
4) and sodium chloride:
A) Potassium Monopersulfate three closes salt (2KHSO
5KHSO
4K
2SO
4) oxidation and activation chloride ion generation chlorine, thereby generate hypochlorous acid rapidly, after reacting with bacterium or other pollutant, hypochlorous acid is changed back to chloride ion again, is activated again, thereby active chloride can be recycled.
B) provide active component: in water, produce nascent oxygen, hypochlorous acid continuously lastingly through chain reaction.
Lauryl sodium sulfate:
Help the effect of washing.
Calgon:
A) help the effect of washing.
B) inorganic buffer agent: adjust and relax pH value, avoid the generation of chlorine.
Sulfamic acid, malic acid:
A) provide low pH value environment.
B) collaboratively kill pathogene, can disturb the multienzyme complex in the bacterial cell, destroy cell membrane, influence dna replication dna mechanism, gram-positive bacteria is played direct antibacterial action.
Amaranth:
A) give product pleasant color.
B) validity of products intuitively indicates, normal condition is a pink, and liquid lost efficacy and then fades to colourless.
HSO
4 -+2H
2O→HSO
5 -+2H
++2e-1.44V
HSO
5 -→HSO
4 -+[O]
Cl
-+[O]H
+→HClO
Product of the present invention produces hypochlorous acid, nascent oxygen continuously lastingly through chain reaction in water, oxidation and chlorination pathogene, disturb the DNA and the RNA of pathogene synthetic, the pathogene protein denaturation is solidified, and then disturb the pathogens chitinase system activity, and influence its metabolism, increase the permeability of cell membrane, cause the dissolving of enzyme and nutriment loss pathogene to break, thereby kill pathogene; The environment of organic acid and low pH value has the collaborative effect of killing pathogene.After testing, disinfectant powder of the present invention can be killed common pathogens such as staphylococcus aureus, Escherichia coli and Candida albicans, and polyovirus is had stronger deactivation.Disinfectant powder of the present invention all has strong killing action to all viruses that influence people, animal, very friendly to people, animal and environment simultaneously, pollution-free, no environment residue problem, and toxicity is very low, can be used for the sterilization of environment such as meal (drink) tool, body surface and ground.Powder is stored easily, is transported, because of soluble in water, so easily accurately dilution use.The inventive method can guarantee that this disinfectant powder has higher validity and stability.
Embodiment:
Disinfectant powder embodiment of the present invention sees Table 1.
Table 1:
The preparation method of the foregoing description disinfectant powder comprises the steps:
(1) premix: lauryl sodium sulfate, calgon, sulfamic acid, malic acid, sodium chloride, amaranth are added premixed device successively, stirred premix 15-20 minute, temperature of charge is below 35 ℃, below the relative moisture 20%RH;
(2) pulverize: will slowly add cracker through the material of premix, grinding particle size is controlled at 0.074～0.833mm, and temperature of charge is controlled below 50 ℃, below the relative moisture 20%RH;
(3) mix: will be through half of the material pulverized, half of closing salt with the Potassium Monopersulfate three that measures adds in mixer, mixes 20-25 minute, adds remaining part again and continues to mix 1 hour, and sample analysis is extremely qualified;
(4) packing: at relative moisture 15%RH, the product that mixes is cooled to below 30 ℃, packing is advanced in the moisture proof container, again with the sealing of aluminium pool.
Disinfectant powder of the present invention is through the check of disease prevention and control center, Sichuan Province, and its check conclusion is as follows:
Check conclusion:
1, three batches of sample hydrogen persulfates of this disinfectant potassium content mean value is respectively 22.0%, 21.2%, 21.5%.
2, after 14 days, the hydrogen persulfate potassium content rate of descent of three batches of samples all＜10% meets the regulation of " disinfection technology standard " to this disinfectant through 54 ℃ of preservations.This product storage life, can be decided to be 1 year.
3, three batches of samples of this disinfectant contain potassium hydrogen persulfate 4000mg/L pH value of water solution and are respectively 2.20,2.20 and 2.19.
4, this disinfectant contains the potassium hydrogen persulfate 4000mg/L aqueous solution does not have corrosion substantially to stainless steel, and carbon steel, copper and aluminium are all had the moderate corrosion.
5, heavy metal (in Pb) and arsenic (in As) content are respectively＜20mg/kg and 0.75mg/kg in this disinfectant, meet the requirement of GB14930.2-1994 " food instrument, equipment cleaning disinfectant sanitary standard ".
6, use 1%Na
2S
2O
3The PBS solution of the 0.03mol/L of+1% Tween 80 is as neutralizer, this disinfectant that can effectively neutralize contains potassium hydrogen persulfate 4240mg/L to staphylococcus aureus, 8480mg/L is to the oidiomycetic killing action of white, and this neutralizer and neutralized reaction product do not have influence to the growth and breeding and the medium of staphylococcus aureus and Candida albicans.
7, this disinfectant contains potassium hydrogen persulfate 1060mg/L staphylococcus aureus is acted on 20min, on average kills logarithm value＞5.00.
8, this disinfectant contains potassium hydrogen persulfate 424mg/L Escherichia coli is acted on 20min, on average kills logarithm value＞5.00.
9, this disinfectant contains potassium hydrogen persulfate 8480mg/L to Candida albicans effect 20min, on average kills logarithm value＞4.00.
10, use 0.1%Na
2S
2O
3As neutralizer, this disinfectant that can effectively neutralize contains the deactivation of potassium hydrogen persulfate 200mg/L to polyovirus, and this neutralizer and neutralized reaction product do not have influence to the growth and breeding and the cell growth of polyovirus.
11, this disinfectant contains potassium hydrogen persulfate 200mg/L to polyovirus effect 20min, average deactivation logarithm＞4.00.
12, the minimum certified concentration of this disinfectant energy test is for containing potassium hydrogen persulfate 530mg/L.
13, this disinfectant contains potassium hydrogen persulfate 4000mg/L dilution to the Escherichia coli on bamboo chopsticks effects 20min, each sample kill logarithm value all＞3.00.
14, this disinfectant contains potassium hydrogen persulfate 1000mg/L dilution to the Escherichia coli on desktop effects 20min,, each sample kill logarithm value all＞3.00.
15, this disinfectant contains potassium hydrogen persulfate 4000mg/L dilution to natural bacteria effect 20min on the ground, on average kills logarithm value＞1.00.
16, toxicological test result: this disinfectant is to chmice acute per os toxicity LD
50Value is 4207.3mg/kg, and 95% fiducial limit scope is: 3399.4mg/kg～5207.3mg/kg by the classification of chemical substance acute toxicity, belongs to low toxicity; 5 times of solution of the highest application concentration of this disinfectant are to chmice acute per os toxicity LD
50Value is greater than 5000mg/kg, and true border is nontoxic; This disinfectant is negative to PCEMNR micronucleus test result; This disinfectant is negative to the mouse sperm deformity result of the test; Intact skin nonirritant of the highest application concentration of this disinfectant 5 times of solution objects rabbit; The sub-acute toxicity test result; Do not see that tangible poisoning symptom appears in animal, whole experimental session is not seen animal dead.The hematology routine inspection and latter stage the biochemical indicator testing result, rarely seen male rat low dose group total protein significantly increases (P＜0.05), three dosage groups of female rats haemoglobin, red blood cell count(RBC) and low, high dose group white blood cell count(WBC) and negative control group relatively have significant difference (P＜0.05, P＜0.01), three dosage group rat body weights, dirty body ratios there is no abnormal change, the histopathological examination result does not see that being tried object height dosage group causes that toxic injury changes except that the spontaneous pathology of animal.
The foregoing description is that foregoing of the present invention is further described, but this should be interpreted as that the scope of the above-mentioned theme of the present invention only limits to the foregoing description.All technology that realizes based on foregoing all belong to scope of the present invention.
Claims (4)
1, disinfectant powder comprises following component by mass percentage:
Potassium Monopersulfate three closes salt 30-60,
Lauryl sodium sulfate 3-15,
Calgon 5-25,
Sulfamic acid 5-20,
Malic acid 1-10,
Sodium chloride 1-5.
2, disinfectant powder as claimed in claim 1 is characterized in that the amaranth of 1-3 mass percent in addition.
3, the preparation method of disinfectant powder as claimed in claim 1 is characterized in that comprising the steps:
(1) premix: lauryl sodium sulfate, calgon, sulfamic acid, malic acid, sodium chloride are added premixed device successively, stirred premix 15-20 minute, temperature of charge is below 35 ℃, below the relative moisture 20%RH;
(2) pulverize: will slowly add cracker through the material of premix, grinding particle size is controlled at 0.074～0.833mm, and temperature of charge is controlled below 50 ℃, below the relative moisture 20%RH;
(3) mix: will be through the part of the material pulverized, a part of closing salt with the Potassium Monopersulfate three that measures adds in the mixer, mixes 20-25 minute, adds remaining part again and continues to mix at least 1 hour, and sample analysis is extremely qualified;
(4) packing: below relative moisture 15%RH, the product that mixes is cooled to below 30 ℃, packing is advanced in the moisture proof container, again with the sealing of aluminium pool.
4, the preparation method of disinfectant powder as claimed in claim 3 adds amaranth in the premixed device when it is characterized in that premix.
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|---|---|---|---|
| CN 200610021376 CN101049107A (en) | 2006-07-11 | 2006-07-11 | Sterilization powder, and preparation method. |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610021376 CN101049107A (en) | 2006-07-11 | 2006-07-11 | Sterilization powder, and preparation method. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101049107A true CN101049107A (en) | 2007-10-10 |
Family
ID=38780881
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|---|---|---|---|---|
| CN101828550A (en) * | 2010-04-23 | 2010-09-15 | 镇江威特药业有限责任公司 | Composition of composite potassium peroxymonosulfate disinfection tablet and preparation method thereof |
| CN101836659A (en) * | 2010-04-12 | 2010-09-22 | 湖南圣雅凯生物科技有限公司 | Compound potassium hydrogen persulfate disinfectant |
| CN102265904A (en) * | 2011-06-03 | 2011-12-07 | 宋海鹏 | Compound potassium hydrogen persulfate disinfectant and manufacturing process thereof |
| CN102274535A (en) * | 2011-06-17 | 2011-12-14 | 宋海鹏 | Bathroom cleaning deodorizer |
| CN102835424A (en) * | 2012-09-25 | 2012-12-26 | 上海海洋大学 | Water disinfectant for aquiculture and use method thereof |
| CN103503922A (en) * | 2013-10-23 | 2014-01-15 | 孔令义 | Disinfection powder for hospital wastewater disinfection |
| CN104170839A (en) * | 2014-06-11 | 2014-12-03 | 张卢军 | Broad-spectrum efficient disinfectant and preparation method thereof |
| CN104719336A (en) * | 2015-02-02 | 2015-06-24 | 山东威高药业股份有限公司 | Low-corrosion potassium peroxymonosulfate disinfector |
| CN104957189A (en) * | 2015-06-17 | 2015-10-07 | 盐城恒兴饲料有限公司 | Disinfectant for water in grass carp and prawn mixed aquaculture ponds and method for applying disinfectant |
| CN105191979A (en) * | 2014-06-10 | 2015-12-30 | 李菠 | Powder for oxidizing and infecting drinking water and preparation method thereof |
| CN105360162A (en) * | 2014-08-27 | 2016-03-02 | 洛阳惠中兽药有限公司 | Compound potassium hydrogen persulfate powder sanitizer and preparation method thereof |
| CN105394081A (en) * | 2015-12-30 | 2016-03-16 | 成都润兴消毒药业有限公司 | Potassium monopersulfate composite salt disinfection powder |
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| 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 |
| CN107021550A (en) * | 2017-05-11 | 2017-08-08 | 江苏苏沃尚新材料科技有限公司 | A kind of domestic water disinfectant powder |
| CN107094791A (en) * | 2017-04-30 | 2017-08-29 | 辛晨 | A kind of solid-state hypochlorous acid disinfectant powder and preparation method thereof |
| CN107410353A (en) * | 2017-06-27 | 2017-12-01 | 山东普锐医用科技有限公司 | Hospital Sewage Treatment Potassium Monopersulfate composite disinfectant |
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| CN110799248A (en) * | 2017-06-19 | 2020-02-14 | 高露洁-棕榄公司 | Oral care product and whitening composition 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 |
| CN113383791A (en) * | 2021-07-23 | 2021-09-14 | 湖南微草生物饲料科技有限公司 | Reinforced potassium hydrogen persulfate compound disinfectant and preparation process thereof |
| CN115606604A (en) * | 2022-09-29 | 2023-01-17 | 中邦(成都)电器有限公司 | Method for using inorganic disinfectant |
-
2006
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836659A (en) * | 2010-04-12 | 2010-09-22 | 湖南圣雅凯生物科技有限公司 | Compound potassium hydrogen persulfate disinfectant |
| CN101828550B (en) * | 2010-04-23 | 2013-01-23 | 镇江威特药业有限责任公司 | Composition of composite potassium peroxymonosulfate disinfection tablet and preparation method thereof |
| CN101828550A (en) * | 2010-04-23 | 2010-09-15 | 镇江威特药业有限责任公司 | Composition of composite potassium peroxymonosulfate disinfection tablet and preparation method thereof |
| CN102265904B (en) * | 2011-06-03 | 2015-01-07 | 宋海鹏 | Compound potassium hydrogen persulfate disinfectant and manufacturing process thereof |
| CN102265904A (en) * | 2011-06-03 | 2011-12-07 | 宋海鹏 | Compound potassium hydrogen persulfate disinfectant and manufacturing process thereof |
| CN102274535A (en) * | 2011-06-17 | 2011-12-14 | 宋海鹏 | Bathroom cleaning deodorizer |
| CN102835424A (en) * | 2012-09-25 | 2012-12-26 | 上海海洋大学 | Water disinfectant for aquiculture and use method thereof |
| CN103503922A (en) * | 2013-10-23 | 2014-01-15 | 孔令义 | Disinfection powder for hospital wastewater disinfection |
| CN105191979A (en) * | 2014-06-10 | 2015-12-30 | 李菠 | Powder for oxidizing and infecting drinking water and preparation method thereof |
| CN104170839A (en) * | 2014-06-11 | 2014-12-03 | 张卢军 | Broad-spectrum efficient disinfectant and preparation method thereof |
| CN105360162B (en) * | 2014-08-27 | 2019-07-12 | 洛阳惠中兽药有限公司 | Compound potassium hydrogen persulfate powder disinfectant and preparation method thereof |
| CN105360162A (en) * | 2014-08-27 | 2016-03-02 | 洛阳惠中兽药有限公司 | Compound potassium hydrogen persulfate powder sanitizer and preparation method thereof |
| CN104719336A (en) * | 2015-02-02 | 2015-06-24 | 山东威高药业股份有限公司 | Low-corrosion potassium peroxymonosulfate disinfector |
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| CN105394081A (en) * | 2015-12-30 | 2016-03-16 | 成都润兴消毒药业有限公司 | Potassium monopersulfate composite salt disinfection powder |
| CN106376595A (en) * | 2016-08-28 | 2017-02-08 | 连云港永荣生物科技有限公司 | Safe and environment-friendly sewage disinfection powder |
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| CN108522538A (en) * | 2017-03-01 | 2018-09-14 | 浙江源程环保科技有限公司 | A kind of water disinfectant |
| 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 |
| CN106942271B (en) * | 2017-04-25 | 2018-09-18 | 石家庄卫科生物科技有限公司 | A kind of compound potassium hydrogen persulfate disinfectant and preparation method thereof |
| CN107094791A (en) * | 2017-04-30 | 2017-08-29 | 辛晨 | A kind of solid-state hypochlorous acid disinfectant powder and preparation method thereof |
| CN106937632A (en) * | 2017-05-11 | 2017-07-11 | 江苏苏沃尚新材料科技有限公司 | A kind of swimming pool long-acting fungicide |
| CN107021550A (en) * | 2017-05-11 | 2017-08-08 | 江苏苏沃尚新材料科技有限公司 | A kind of domestic water disinfectant powder |
| CN110799248A (en) * | 2017-06-19 | 2020-02-14 | 高露洁-棕榄公司 | Oral care product and whitening composition thereof |
| CN107410353A (en) * | 2017-06-27 | 2017-12-01 | 山东普锐医用科技有限公司 | Hospital Sewage Treatment Potassium Monopersulfate composite disinfectant |
| CN107624785A (en) * | 2017-10-26 | 2018-01-26 | 杨强 | A kind of low-corrosiveness potassium peroxymonosulfate disinfectant |
| CN110235902A (en) * | 2018-03-09 | 2019-09-17 | 德州绿能水处理科技有限公司 | Active oxygen disinfectant powder |
| CN108633888B (en) * | 2018-06-15 | 2019-02-19 | 广东腾骏动物药业股份有限公司 | A kind of sodium dichloroisocyanuratepowder powder and preparation method thereof |
| CN108633888A (en) * | 2018-06-15 | 2018-10-12 | 广东腾骏动物药业股份有限公司 | A kind of sodium dichloroisocyanuratepowder powder and preparation method thereof |
| CN111166841A (en) * | 2020-01-06 | 2020-05-19 | 成都润兴消毒药业有限公司 | Skin disinfection combined medicament and preparation method and use method thereof |
| CN111202090A (en) * | 2020-02-17 | 2020-05-29 | 四川水王子环境科技有限公司 | Hospital sewage disinfection powder and preparation method and use method thereof |
| CN111226982A (en) * | 2020-02-17 | 2020-06-05 | 四川水王子环境科技有限公司 | Sewage disinfection powder and preparation method and use method thereof |
| CN112450209A (en) * | 2020-12-09 | 2021-03-09 | 淄博鑫欧瑞环保科技有限公司 | Disinfectant powder synergist |
| CN113383791A (en) * | 2021-07-23 | 2021-09-14 | 湖南微草生物饲料科技有限公司 | Reinforced potassium hydrogen persulfate compound disinfectant and preparation process thereof |
| CN115606604A (en) * | 2022-09-29 | 2023-01-17 | 中邦(成都)电器有限公司 | Method for using inorganic disinfectant |
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