Title:
METHOD AND APPARATUS FOR SYNTHESIZING HYPOCHLOROUS ACID
Document Type and Number:
WIPO Patent Application WO/2007/086517
Kind Code:
A1
Abstract:
Hypochlorous acid is economically produced without supply of external electrical energy. Specifically, a photocell composed of a titanium oxide electrode (1) and a counter electrode (2) is placed in an electrolyte solution (3) containing a metal chloride. The titanium oxide electrode (1) is irradiated with light under a circumstance where oxygen can be supplied to the counter electrode (2) of the photocell in the electrolyte solution (3).
Inventors:
AZUMA KAZUOMI (JP)
OGASAWARA TADASHI (JP)
SHIMOSAKI SHINJI (JP)
KATAKURA KATSUMI (JP)
OGASAWARA TADASHI (JP)
SHIMOSAKI SHINJI (JP)
KATAKURA KATSUMI (JP)
Application Number:
PCT/JP2007/051286
Publication Date:
August 02, 2007
Filing Date:
January 26, 2007
Export Citation:
Assignee:
SUMITOMO TITANIUM CORP (JP)
AZUMA KAZUOMI (JP)
OGASAWARA TADASHI (JP)
SHIMOSAKI SHINJI (JP)
KATAKURA KATSUMI (JP)
AZUMA KAZUOMI (JP)
OGASAWARA TADASHI (JP)
SHIMOSAKI SHINJI (JP)
KATAKURA KATSUMI (JP)
International Classes:
C01B11/04; C02F1/46; C25B1/26; C25B11/10
Foreign References:
| JP2005213620A | 2005-08-11 | |||
| JPH08134676A | 1996-05-28 | |||
| JPH0225994B2 | 1990-06-06 | |||
| JPS5911673B2 | 1984-03-16 | |||
| JPS5638033B2 | 1981-09-03 | |||
| JPS5315294A | 1978-02-10 |
Attorney, Agent or Firm:
YANAGIDATE, Takahiko (6-15 Kawaramachi 4-chome, Chuo-k, Osaka-shi Osaka, JP)
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