Title:
METHOD AND DEVICE FOR SUPPLYING IONS TO LIQUID, AND METHOD AND DEVICE FOR STERILIZING
Document Type and Number:
WIPO Patent Application WO/2011/027542
Kind Code:
A1
Abstract:
In order to efficiently supply radicals or ions generated by plasma or the like to a liquid, and to kill microorganisms existing in or on the surface of the liquid: plasma is generated in a gaseous phase by means of a plasma-generating device; radicals or ions are generated in the gaseous phase by means of the plasma; and by means of an electric field applied to the generated radicals or ions, the radicals or ions are electrophoresed towards the liquid and dispersed within the liquid. In order to effectively sterilize, the pH of the liquid is adjusted to be no greater than 4.8.
Inventors:
KITANO, Katsuhisa (1-1 Yamadaoka, Suita-sh, Osaka 71, 〒5650871, JP)
Application Number:
JP2010/005355
Publication Date:
March 10, 2011
Filing Date:
August 31, 2010
Export Citation:
Assignee:
OSAKA UNIVERSITY (1-1 Yamadaoka, Suita-shi Osaka, 71, 〒5650871, JP)
国立大学法人大阪大学 (〒71 大阪府吹田市山田丘１番１号 Osaka, 〒5650871, JP)
国立大学法人大阪大学 (〒71 大阪府吹田市山田丘１番１号 Osaka, 〒5650871, JP)
International Classes:
B01J19/08; A61L2/18; B01J4/00; C02F1/50
Attorney, Agent or Firm:
KUBO, Yukio et al. (Oriental Shin-Osaka Building, 1-26 Nishinakajima 7-chome, Yodogawa-ku, Osaka-sh, Osaka 11, 〒5320011, JP)
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