Title:
プラント構成部材の表面へのフェライト皮膜の形成方法及びフェライト皮膜形成装置
Document Type and Number:
Japanese Patent JP5317650
Kind Code:
B2
Abstract:
A method for forming a ferrite film onto surface of structural member composing a plant, comprises steps of forming a ferrite film onto the wetted surface of the structural member by making contact with a film forming solution containing iron (II) ions, an oxidant for oxidizing the iron (II) ions, and a pH adjustment agent; measuring the amount of the formed ferrite film; and determining completion of the ferrite film formation based on the measured amount of the formed ferrite film. The method for forming the ferrite film onto the surface of the structural member, can shorten the time required for completing the ferrite film forming operations.
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Inventors:
Go Ito
Hideyuki Hosokawa
Yukio Hirama
Makoto Nagase
Hideyuki Hosokawa
Yukio Hirama
Makoto Nagase
Application Number:
JP2008303323A
Publication Date:
October 16, 2013
Filing Date:
November 28, 2008
Export Citation:
Assignee:
Hitachi ge Nuclear Energy Co., Ltd.
International Classes:
C23C18/16; G21C19/307; G01N5/02; G21D1/00; G21D3/08; G01G3/16
Domestic Patent References:
| JP2007024644A | ||||
| JP2003139889A | ||||
| JP2007271449A | ||||
| JP2007010361A | ||||
| JP2006038483A | ||||
| JP2007182604A | ||||
| JP2001021683A | ||||
| JP2008149216A | ||||
| JP11295480A | ||||
| JP2004045114A | ||||
| JP2008180740A | ||||
| JP2008209418A | ||||
| JP2007218898A | ||||
| JP2007192672A | ||||
| JP55121197A | ||||
| JP2002131473A |
Attorney, Agent or Firm:
Polaire Patent Business Corporation