CN102870815A - Biological disinfectant in food field - Google Patents
Biological disinfectant in food field Download PDFInfo
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- CN102870815A CN102870815A CN 201210313452 CN201210313452A CN102870815A CN 102870815 A CN102870815 A CN 102870815A CN 201210313452 CN201210313452 CN 201210313452 CN 201210313452 A CN201210313452 A CN 201210313452A CN 102870815 A CN102870815 A CN 102870815A
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Abstract
The invention discloses a biological disinfectant in a food field. The biological disinfectant belongs to the field of food disinfection, and comprises the following components in part by weight: 0.5 to 1 part of sodium dichloro cyanurate, 5 to 10 parts of tween-20, 1 to 5 parts of ethylenediaminetetraacetic acid, 1 to 10 parts of compound phosphate, 5 to 10 parts of ethanol, 100 parts of distilled water, and 5 to 10 parts of sorbitol. The biological disinfectant also comprises 0.01 to 0.1 weight percent of lysozyme. The biological disinfectant in the food field has the advantages of strong sterilization specificity, mild working conditions and quick effect, and drug resistance of strains can be prevented. The biological disinfectant is soluble in water, does not irritate articles, and can be used safely. Particularly, the biological disinfectant does not produce harmful substance residues in food. The biological disinfectant, which is simple in preparation, is applied to the surface disinfection and cleaning of the food processing equipment, food equipment and food processing environment, and fruits and vegetables and common articles in household life.
Description
Technical field
The present invention relates to a kind of disinfectant of field of food, be specifically related to a kind of disinfectant that utilizes biological antiseptic and chemical disinfection to combine.
Background technology
Most microorganisms can both produce lysozyme, and lysozyme can be divided into two large class, i.e. bacterium lysozyme and fungal lysozymes by its effective object.The bacterium lysozyme can be divided into three major types usually: Ｎ acetyl hexosaminidase, β (1 → 4) glycosidic bond in its catalyzing hydrolysis peptide glycan in the sugared skeleton; N-acetyl muramyl-ala amide enzyme, glycosyl and peptidyl in its catalytic pyrolysis peptide glycan; Endopeptidase, the peptide bond in its catalytic pyrolysis peptide glycan peptide bridge.Fungal lysozyme mainly comprise chitinase and-the beta glucan enzyme.
Lysozyme itself is a kind of nontoxic, harmless, high alkali albumen that safety is very high, it can optionally decompose the cell wall of pathogenic microorganism, this enzyme is to gram-positive bacteria, such as hay bacillus, micrococcus radiodurans powerful decomposition is arranged, the Gram-negative bacterias such as Escherichia coli, proteus vulgaris and vibrio parahaemolytious are also had certain dissolution.
Sodium dichloro cyanurate is white powder or granular solid, is the most wide spectrum, efficient, safe disinfectant of sterilization in the oxidizing bactericide, also is the leading products in the chlorated fulminuric acid class.Can powerful kill bacteria gemma, the various invasive organisms such as bacterial propagule, fungi.
Food safety affair emerges in an endless stream at present, and its importance is self-evident.In food production, the requirement of antiseptic hygiene work and standard are also in continuous improve.The inaccurate clorox of Ministry of Public Health's file " Ministry of Public Health's cancellation hypochlorous sodium is the disinfectant of main active ingredient and the Hygienic Administrative License of the disinfectant take glutaraldehyde as main active ingredient (2010 No. 8) " uses as food sanitizer.In food production sterilization field, the chemosterilant major defect of clorox representative is poor stability, shelf life of products is short, make Food Oxidation decolouring sex change, excitant is arranged and in environment or food, chemical reaction occurs to the metal heavy corrosion with to human skin, produce organochlorine, confirmed it is to lead oncogenic inducement such as chloroform by medical experiment, following development trend is that chemosterilant is replaced by biological disinfectant gradually certainly, compare with traditional chemosterilant, they have the sterilization high specificity, residual harmful substance not, nonflammable, use the advantages such as safety.Biological disinfectant is a kind of new disinfectant, and its application study still is in the starting stage, also is not applied to the biological disinfectant in food production field at present.
Summary of the invention
Technical problem to be solved by this invention provides the biological disinfectant in a kind of food production field, can not be created in harmful substance residual in the food.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of field of food biological disinfectant, it contains the following component in weight portion: sodium dichloro cyanurate 0.5-1 part; Tween-20 5-10 part; Ethylenediamine tetra-acetic acid 1-5 part; Composite phosphate 1-10 part; Ethanol 5-10 part; 100 parts of distilled water, sorbierite 5-10 part; Also contain a certain amount of biology enzyme in the disinfectant.In this disinfectant, the weight fraction that dichlord isocyanurice acid accounts in disinfectant is low, has not only evaded the shortcoming as the pure chemistry disinfectant, and it acts synergistically with biology enzyme simultaneously, has greatly improved the Disinfection Effect of disinfectant.
Biology enzyme is chosen as lysozyme, and percetage by weight is: 0.01%-0.1%.
Composite phosphate is a kind of in sodium pyrophosphate, sodium phosphate trimer and the calgon.
Disinfectant can be used for sterilization and the hygiene of food processing, food apparatus, food processing environment, family life gourd, fruit and vegetable and general body surface.
The invention has the beneficial effects as follows: sterilization high specificity, action condition are gentle, speed of action is very fast, be difficult for producing antibody-resistant bacterium, soluble in water, to the article nonirritant, use the advantage such as safety.Especially can not be created in harmful substance residual in the food, the preparation method is simple.
Embodiment
Embodiment 1
The weight portion of each component of disinfectant is as follows:
1 part of sodium dichloro cyanurate;
10 parts of Tween-20s;
5 parts of ethylenediamine tetra-acetic acids;
10 parts of sodium pyrophosphates;
10 parts of ethanol;
100 parts of distilled water;
10 parts of sorbierites;
Lysozyme: 0.1%.
Get the 1g sodium dichloro cyanurate, the 10g Tween-20, the 5g ethylenediamine tetra-acetic acid, the 10g sodium pyrophosphate, 10g ethanol, 100g distilled water, the 10g sorbierite,
Claim 100g distilled water, be injected in the reactor, under at the uniform velocity stirring, add the 5g ethylenediamine tetra-acetic acid, temperature control is at 40 ℃-50 ℃, after dissolving is finished, add the 1g sodium dichloro cyanurate, 10g Tween-20,10g sodium pyrophosphate, 10g ethanol, the 10g sorbierite after material to be added fully dissolves, is controlled at 20 ℃-30 ℃ with fluid temperature, add lysozyme, making its percetage by weight is 0.1%.Made liquid is disinfectant of the present invention.
Embodiment 2
The weight portion of each component of disinfectant is as follows:
0.5 part of sodium dichloro cyanurate;
5 parts of Tween-20s;
1 part of ethylenediamine tetra-acetic acid;
1 part of sodium phosphate trimer;
5 parts of ethanol;
100 parts of distilled water;
5 parts of sorbierites;
Lysozyme: 0.01%.
Get the 0.5g sodium dichloro cyanurate, the 5g Tween-20, the 1g ethylenediamine tetra-acetic acid, the 10g sodium phosphate trimer, 5g ethanol, 100g distilled water, the 5g sorbierite,
Claim 100g distilled water, be injected in the reactor, under at the uniform velocity stirring, add the 1g ethylenediamine tetra-acetic acid, temperature control is at 40 ℃-50 ℃, after dissolving is finished, add the 0.5g sodium dichloro cyanurate, 5g Tween-20,1g sodium phosphate trimer, 5g ethanol, the 5g sorbierite after material to be added fully dissolves, is controlled at 20 ℃-30 ℃ with fluid temperature, add lysozyme, making its percetage by weight is 0.01%.Made liquid is disinfectant of the present invention.
Embodiment 3
The weight portion of each component of disinfectant is as follows:
0.8 part of sodium dichloro cyanurate;
8 parts of Tween-20s;
3 parts of ethylenediamine tetra-acetic acids;
5 parts of calgons;
8 parts of ethanol;
100 parts of distilled water;
8 parts of sorbierites;
Lysozyme: 0.05%.
Get the 0.8g sodium dichloro cyanurate, the 8g Tween-20, the 3g ethylenediamine tetra-acetic acid, the 5g calgon, 8g ethanol, 100g distilled water, the 8g sorbierite,
Claim 100g distilled water, be injected in the reactor, under at the uniform velocity stirring, add the 3g ethylenediamine tetra-acetic acid, temperature control is at 40 ℃-50 ℃, after dissolving is finished, add the 0.8g sodium dichloro cyanurate, 8g Tween-20,5g calgon, 8g ethanol, the 8g sorbierite after material to be added fully dissolves, is controlled at 20 ℃-30 ℃ with fluid temperature, add lysozyme, making its percetage by weight is 0.05%.Made liquid is disinfectant of the present invention.
Claims (5)
1. field of food biological disinfectant, it contains the following component in weight portion: sodium dichloro cyanurate 0.5-1 part; Tween-20 5-10 part; Ethylenediamine tetra-acetic acid 1-5 part; Composite phosphate 1-10 part; Ethanol 5-10 part; 100 parts of distilled water, sorbierite 5-10 part; It is characterized in that: also contain a certain amount of biology enzyme in the disinfectant.
2. disinfectant according to claim 1, it is characterized in that: described biology enzyme is lysozyme.
3. disinfectant according to claim 1 and 2 is characterized in that: described biology enzyme shared weight fraction in disinfectant is: 0.01%-0.1%.
4. disinfectant according to claim 1 is characterized in that: composite phosphate is a kind of in sodium pyrophosphate, STPP and the sodium hexametaphosphate.
5. disinfectant claimed in claim 1 can be used for sterilization and the hygiene of food processing, food apparatus, food processing environment, family life gourd, fruit and vegetable and general body surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210313452 CN102870815A (en) | 2012-08-21 | 2012-08-21 | Biological disinfectant in food field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210313452 CN102870815A (en) | 2012-08-21 | 2012-08-21 | Biological disinfectant in food field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102870815A true CN102870815A (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210313452 Pending CN102870815A (en) | 2012-08-21 | 2012-08-21 | Biological disinfectant in food field |
Country Status (1)
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| CN (1) | CN102870815A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782661A (en) * | 2015-04-01 | 2015-07-22 | 李�杰 | Efficient biological disinfectant for swimming pool and preparation method of efficient biological disinfectant |
| CN106879620A (en) * | 2016-12-31 | 2017-06-23 | 新昌县鼎兴生物技术有限公司 | A kind of biological disinfectant for food production workshop |
| CN109080986A (en) * | 2018-07-10 | 2018-12-25 | 湖州燕子果业有限公司 | A kind of fruits transport packing box |
-
2012
- 2012-08-21 CN CN 201210313452 patent/CN102870815A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782661A (en) * | 2015-04-01 | 2015-07-22 | 李�杰 | Efficient biological disinfectant for swimming pool and preparation method of efficient biological disinfectant |
| CN106879620A (en) * | 2016-12-31 | 2017-06-23 | 新昌县鼎兴生物技术有限公司 | A kind of biological disinfectant for food production workshop |
| CN109080986A (en) * | 2018-07-10 | 2018-12-25 | 湖州燕子果业有限公司 | A kind of fruits transport packing box |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |