A kind of attapulgite compound chlorine disinfectant and preparation method thereof

A disinfectant and attapulgite technology, applied in the field of chlorine-containing compound disinfectants, can solve the problems of easy decomposition, unstable chlorine-containing disinfectants, destructiveness of environmental objects and fresh plants, etc., and achieve a significant killing effect

Active Publication Date: 2016-03-02
河南华牧生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, chlorine-containing disinfectants also have their own weaknesses. Its bactericidal performance is easily affected by organic matter and pH, and has a certain corrosive effect on items. Some chlorine-containing disinfectants (such as chlorine dioxide, etc.) are not stable enough, easy to decompose, and disinfect Agents can also react with aromatic compounds in the system to generate highly toxic substances
Most high-efficiency disinfectants are severely corrosive and irritating, and destructive and damaging to environmental items and fresh plants

Method used

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  • A kind of attapulgite compound chlorine disinfectant and preparation method thereof
  • A kind of attapulgite compound chlorine disinfectant and preparation method thereof
  • A kind of attapulgite compound chlorine disinfectant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] Use attapulgite compound chlorine disinfectant Ⅰ (diluted 1:20000), the stable disinfectant solution is sprayed and wetted on the surface of the object, and it acts for 4 minutes. Using the same concentration of attapulgite compound chlorine disinfectant Ⅰ to soak fresh cucumber for 4 minutes, the kill logarithms of artificially polluted Escherichia coli were all >3.00. Soak in the attapulgite composite chlorine disinfectant Ⅰ (diluted 1:10000) solution for 4 minutes, and the kill logarithms of Escherichia coli artificially contaminated on porcelain bowls and bamboo chopsticks were all >3.00.

Embodiment 2

[0077] Use attapulgite compound chlorine disinfectant Ⅰ (diluted 1:18000), the compound chlorine-containing disinfectant acts for more than 8 minutes, and has a good killing effect on the surface of environmental objects, fruits and vegetables, and natural bacteria on the surface of growing plants. Under the condition of the highest test concentration, spraying directly on the leaves of plants and the surface of flowers did not cause any damage. Visually, there was no difference in growth and appearance between the sprayed disinfectant group and the unsprayed control group. After spraying and moistening the leaves of 4 kinds of growing plants and the surfaces of 2 kinds of open flowers with aqueous solution of chlorine-containing disinfectant, they were observed continuously for 3 days. Compared with those without spraying disinfectant, no effect on plant growth was found.

Embodiment 3

[0079] Soak the rusted oral metal instruments with the aqueous solution of Attapulgite Composite Chlorine Disinfectant Ⅰ (diluted 1:5000) for 15 days, and no aggravation of rust is seen; continuous immersion of rubber products and cloth for 15 days also shows no change. Metal medical instruments were continuously soaked in an aqueous solution of attapulgite compound chlorine disinfectant Ⅰ (diluted 1:5000) for 15 days, and no rust and corrosion was found; after soaking metal medical instruments with the same concentration of 84 disinfectant for 24 hours, rust began to appear, continuous Determination results of available chlorine content in use. It was determined that the aqueous solution of Attapulgite Compound Chlorine Disinfectant Ⅰ (diluted 1:18000 and 9000 times) continuously soaked instruments until the 12th day, and the effective chlorine content decreased by 0.30% and 0.36%, respectively; the pH value decreased slightly with the extension of use , but the decrease is n...

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PUM

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Abstract

The invention discloses an attapulgite and chlorine compound disinfectant which comprises attapulgite and chloride complex, wherein the attapulgite is taken as a slow-release adsorbent, and the chloride complex is absorbed on the surface of the attapulgite. The attapulgite and chlorine compound disinfectant not only has the characteristics of the common disinfectant, but also has the functions of effectively absorbing odor, and the like, can be used for disinfecting environment, instruments, fruits and the like, and also can be used for disinfecting the livestock. When the attapulgite and chlorine compound disinfectant is used for disinfecting animal food, feed and drinking swill, the nutritive value of the disinfected material is not influenced, and the attapulgite and chlorine compound disinfectant is free from irritation, safe and reliable. Furthermore, the attapulgite and chlorine compound disinfectant is free from toxic and side effect and do not cause any pollution to the environment, thus being environment-friendly. According to the detection results of the product, the product has a remarkable killing function for pathogenic microorganism such as viruses and bacteria. The pathogenic microorganism can be completely killed by the solution of the product.

Description

technical field [0001] The invention relates to a chlorine-containing compound disinfectant. Background technique [0002] Chlorine-containing disinfectant is one of the earliest chemical disinfectants used in the world. It refers to a disinfectant that produces hypochlorous acid when it meets water. It is cheap, low in toxicity, and plays an important role in reducing pathogenic microorganism contamination and preventing infection, so it is widely used. It is one of the most widely used disinfectants at present. Chlorine-containing disinfectants are divided into inorganic compounds and organic compounds. Inorganic mainly includes chlorine gas, bleaching powder, chlorine dioxide, sodium hypochlorite; organic mainly includes: dichloroisohydrouric acid, sodium dichloroisohydrouric acid, sodium trichloroisohydrouric acid, dichlorohydantoin, bromochlorohydantoin, etc. The former is mainly hypochlorous acid, which has a fast sterilization speed, but its property is unstable; t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/64A01N25/08A01P1/00
Inventor 梁剑平郭文柱曹发魁陶蕾赵凤舞尚若锋王学红贾忠郝宝成刘宇郭志廷
Owner 河南华牧生物科技有限公司
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