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Public lavatory deodorant and prepn. thereof

A technology for deodorant and public toilet, applied in the direction of deodorization, disinfection, etc., can solve the problems of high cost and poor deodorization effect, and achieve the effect of sterilization effect and simple and reliable preparation method.

Inactive Publication Date: 2006-09-20
东莞市名航环保技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a deodorant for public toilets and a preparation method thereof, to overcome the defects of poor deodorizing effect and high cost of existing products, so as to control the stench of public toilets

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Add 20 grams of sodium chlorite and 80 grams of sodium persulfate to 1 kg of water and react at room temperature for 5 hours to form a yellow solution; dilute the yellow solution with 2 kg of water to become a deodorant solution.

Embodiment 2

[0020] Potassium chlorite 30 grams, sodium persulfate 70 grams, the above two raw materials were added to 2 kg of water, and reacted at room temperature for 2 hours to form a yellow solution; the yellow solution was diluted with 4 kg of water to become a deodorant solution.

Embodiment 3

[0022] Potassium chlorite 40 grams, potassium persulfate 60 grams, above-mentioned two raw materials are added into 4 kilograms of water, react at normal temperature for 4 hours, form yellow solution; Dilute this yellow solution with 4 kilograms of water, become deodorant liquid.

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PUM

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Abstract

A deodorant for the public lavatory is prepared from sodium (or potassium) chlorite (20-40%) and sodium (or potassium) persulfate (60-80%) through adding them to water, reacting, and diluting with water. It can fast decompose the odor components, such as ammonia, hydrogen sulfide, thiols, thioether, etc.

Description

technical field [0001] The invention relates to a public toilet deodorant and a preparation method thereof, belonging to the technical field of chemical environmental protection products. Background technique [0002] With the improvement of living standards and the approaching of the 2008 Beijing Olympic Games and the 2010 Shanghai World Expo, the task of stench control in public toilets is becoming more and more urgent. But the deodorant used so far, or deodorizing effect is poor, or cost expense is too high, is all difficult to popularize on a large scale. The flavoring agents used in the past can only cover up, but cannot eliminate the stench. The smelly pills (mainly composed of p-dichlorobenzene) used in many places have been banned in many countries due to their toxicity. The use of activated carbon to adsorb and deodorize has slow effect and small capacity, so it is only suitable for small spaces such as refrigerators and living rooms and places with low odor. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/01A61L101/02
Inventor 王锡麟
Owner 东莞市名航环保技术有限公司
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