Chemical mechanism control type high concentration ozone/reaction liquid producing system and method

A chemical mechanism, high-concentration technology, applied in the direction of oxidized water/sewage treatment, adding substances to water/sewage treatment, etc.

Inactive Publication Date: 2005-01-26
IND TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Up to now, there is no patent to achieve the purpose of increasing the water level of ozone by chemical addition

Method used

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  • Chemical mechanism control type high concentration ozone/reaction liquid producing system and method
  • Chemical mechanism control type high concentration ozone/reaction liquid producing system and method

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Embodiment

[0033] time (min)

[0034] Can find out from the data in above-mentioned table, after adding ammonium acetate, its ozone concentration of the ozone water that comes out from this gas-liquid dissolving tank 41 is raised to 32ppm by about 8ppm.

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Abstract

The invention provides a chemical mechanism control type high concentration ozone / reaction liquid producing system and method by charging right amount of chemical radical scavenger into ozone / reacting liquid hybrid system, thus generating a selectivity controlled free radical reaction mechanism so as to make the dissolving capacity of ozone in the reacting liquid break the limitation of the system physical conditions to approach system thermodynamic saturation concentration, thus increasing the dissolving concentration and stability of ozone in the reacting liquid.

Description

technical field [0001] The invention belongs to the technical field of preparing ozone water, in particular to a system and method for generating high-concentration ozone / reactive liquid controlled by chemical mechanisms. Background of the invention [0002] Ozone water is used in a wide range of fields, including drinking water treatment, wastewater treatment, food and medical equipment disinfection and other projects. Ozone is a gas that is insoluble in water, and physical conditions alone have limited effect on improving its solubility, so the traditional application of ozone water is limited to a low concentration range. In recent years, due to the characteristics of high cleanliness, low pollution emission and high process efficiency of ozone water, many advanced researches have tried to apply ozone water to the manufacturing process of high-end electronic components (including IC and LCD), and all of them have achieved good results. Therefore...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/68C02F1/78
Inventor 金光祖陈秋美
Owner IND TECH RES INST
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