HYDROGEN PEROXIDE PRODUCTION APPARATUS AND STERILIZATION GAS PRODUCTION APPARATUS

WIPO Patent Application WO/2012/029875

A1

[Problem] To reduce residual solution as far as possible when hydrogen peroxide gas is produced. [Solution] The hydrogen peroxide production apparatus of the present invention comprises: an atomization part for atomizing a hydrogen peroxide solution stored in a storage part by applying ultrasonic vibration to the hydrogen peroxide solution; an inner cylinder part for guiding the atomized hydrogen peroxide solution mixed with a carrier gas in an upward direction so as to discharge the hydrogen peroxide solution; an outer cylinder part having the inner cylinder part disposed in the internal space thereof to form a double pipe structure, a gas flow passage being formed between the inner and outer cylinder parts for the carrier gas flowing down to the storage part; a hollow gas introduction part communicating with the outer cylinder part so that the carrier gas flows into the hollow gas introduction part before flowing into the outer cylinder part; and a heater for heating the carrier gas when the carrier gas flows in the gas introduction part.

HAN TAESUNG (JP)
FUKUI SHINJI (JP)
YOKOI YASUHIKO (JP)
IWAMA AKIFUMI (JP)
NAGAI MASAAKI (JP)
KUWAKI YASUYUKI (JP)

PCT/JP2011/069825

March 08, 2012

August 31, 2011

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SANYO ELECTRIC CO (JP)
HAN TAESUNG (JP)
FUKUI SHINJI (JP)
YOKOI YASUHIKO (JP)
IWAMA AKIFUMI (JP)
NAGAI MASAAKI (JP)
KUWAKI YASUYUKI (JP)

C01B15/017; A61L2/20

WO2010021139A1	2010-02-25
WO2008123359A1	2008-10-16

JP2010169366A	2010-08-05
JP2007534132A	2007-11-22

Hiroshi Sumiya (JP)
KADOYA HIROSHI (JP)

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