Title:
HYDROGEN PEROXIDE SOLUTION PRODUCTION APPARATUS
Document Type and Number:
Japanese Patent JP2019089004
Kind Code:
A
Abstract:
To continuously produce a hydrogen peroxide solution without using hydrogen peroxide as a reagent.SOLUTION: A hydrogen peroxide solution production apparatus of an embodiment comprises: an ejector portion which includes an introduction-side enlarged-diameter portion into which the water to be treated is introduced, a nozzle portion which is connected to the introduction-side enlarged diameter portion and provided, on a side wall, with an introduction opening into which a source gas containing oxygen gas is introduced from the outside, and a lead-out side enlarged-diameter portion which is connected to the nozzle portion and through which the water to be treated mixed with the source gas is led out; and an electrolysis portion which is provided on the downstream side of the ejector portion and arranged with electrodes for electrolysis to electrolyze the source gas-mixed water to be treated having been led out to generate oxygen peroxide gas using the oxygen gas as a raw material.SELECTED DRAWING: Figure 3
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Inventors:
SHIMURA NAOHIKO
MURAYAMA SEIICHI
MORIYA KANAKO
MAKISE RYUTARO
KUBO KIKEI
MURAYAMA SEIICHI
MORIYA KANAKO
MAKISE RYUTARO
KUBO KIKEI
Application Number:
JP2017217448A
Publication Date:
June 13, 2019
Filing Date:
November 10, 2017
Export Citation:
Assignee:
TOSHIBA CORP
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP
International Classes:
C02F1/46; B01F3/04; B01F5/04; C01B13/00; C01B13/10; C01B15/027; C25B1/30; C25B9/00; C25B11/03; C25B11/12
Domestic Patent References:
| JP2015097975A | 2015-05-28 | |||
| JP2012217906A | 2012-11-12 | |||
| JP2005224691A | 2005-08-25 | |||
| JPH10140383A | 1998-05-26 | |||
| JPH11104648A | 1999-04-20 |
Attorney, Agent or Firm:
Sakai International Patent Office