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Tohoku Univ. Technology
Admin No.T12-101

Pathogen and pest extermination equipment

No need for chemical or gas cylinder Environmentally friendly and efficient extermination of pathogen and pest

Summary

The conventional chemical for sterilization and pest extermination destroys the environment due to its residue. In order to solve this problem, the following technical issues needed to be accomplished.

●Apply highly bactericidal and environmentally friendly hydroxyl radical (OH radical) for sterilization, disinfection and pest extermination
① Establish an efficient method for producing a large quantity of hydroxyl radical
② Substitute air for helium and argon expensive gases to reduce cost and weight (ease of transport).

The most important characteristic of this invention is the creation of a plasma jet device where the air is used instead of expensive gases such as helium and argon, and introduces a water mist that can produce a large quantity of hydroxyl radicals, which are the most effective for sterilization.

Pathogen and pest extermination equipment

Application

・Agriculture / horticulture
・Sanitary / medical supplies
・Fishery / livestock industry / pet supplies, etc.

IP Data

IP No.  : JP6363124, JP5909831(Japan), 2941955(Netherlands)
Inventor : KANEKO Toshiro, KATO Toshiaki
keyword : Electronics, Hardware







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