To provide a device for producing hydrogen peroxide that can efficiently produce hydrogen peroxide using water and an oxygen-containing gas, and to provide an air conditioner, an air cleaner and a humidifier that use the hydrogen peroxide produced by the device for cleaning.
The device for producing hydrogen peroxide includes: an electrolytic cell 1 including an electrolyte membrane 2 having hydrogen ion conductivity, an anode electrode 3 disposed in contacting with a first surface of the electrolyte membrane 2 and a cathode electrode 4 disposed in contacting with a second surface of the electrolyte membrane 2; a power source 24 for applying a DC voltage to the anode electrode 3 and the cathode electrode 4; an electrolytic bath 7, a bottom surface of which is constituted of the electrolytic cell 1, and which stores water; a hydrogen peroxide collecting tank 22 provided below the cathode electrode 4; a gas feeding pipe 18 immersed into the water in the hydrogen peroxide collecting tank 22 to generate bubbles; and an oxygen-containing gas feeding device 17 for feeding the oxygen-containing gas to the gas feeding pipe 18, thereby efficiently producing hydrogen peroxide.
KURAHASHI MASATO
MIYAMOTO MAKOTO
| JPH09176886A | 1997-07-08 | |||
| JPH10280180A | 1998-10-20 | |||
| JP2001300537A | 2001-10-30 | |||
| JPH11323583A | 1999-11-26 | |||
| JP2002330665A | 2002-11-19 | |||
| JPH0970516A | 1997-03-18 | |||
| JP2005146344A | 2005-06-09 |
Tadahiko Inaba
Kanako Murakami