JPS5929093A - スケ−ルの除去方法 - Google Patents

スケ−ルの除去方法

Info

Publication number
JPS5929093A
JPS5929093A JP13892782A JP13892782A JPS5929093A JP S5929093 A JPS5929093 A JP S5929093A JP 13892782 A JP13892782 A JP 13892782A JP 13892782 A JP13892782 A JP 13892782A JP S5929093 A JPS5929093 A JP S5929093A
Authority
JP
Japan
Prior art keywords
water
scale
dissolved oxygen
cleaning
ppb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13892782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6222680B2 (enExample
Inventor
Sadao Yamada
定生 山田
Shin Sugino
杉野　伸
Takayuki Kono
隆之 河野
Makinori Ikeda
池田　真輝典
Hiroshi Kamoshita
洋 鴨志田
Toshiyuki Mizoguchi
溝口　利幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Doryokuro Kakunenryo Kaihatsu Jigyodan
Kurita Water Industries Ltd
Power Reactor and Nuclear Fuel Development Corp
Original Assignee
Doryokuro Kakunenryo Kaihatsu Jigyodan
Kurita Water Industries Ltd
Power Reactor and Nuclear Fuel Development Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Doryokuro Kakunenryo Kaihatsu Jigyodan, Kurita Water Industries Ltd, Power Reactor and Nuclear Fuel Development Corp filed Critical Doryokuro Kakunenryo Kaihatsu Jigyodan
Priority to JP13892782A priority Critical patent/JPS5929093A/ja
Publication of JPS5929093A publication Critical patent/JPS5929093A/ja
Publication of JPS6222680B2 publication Critical patent/JPS6222680B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
JP13892782A 1982-08-10 1982-08-10 スケ−ルの除去方法 Granted JPS5929093A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13892782A JPS5929093A (ja) 1982-08-10 1982-08-10 スケ−ルの除去方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13892782A JPS5929093A (ja) 1982-08-10 1982-08-10 スケ−ルの除去方法

Publications (2)

Publication Number Publication Date
JPS5929093A true JPS5929093A (ja) 1984-02-16
JPS6222680B2 JPS6222680B2 (enExample) 1987-05-19

Family

ID=15233385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13892782A Granted JPS5929093A (ja) 1982-08-10 1982-08-10 スケ−ルの除去方法

Country Status (1)

Country Link
JP (1) JPS5929093A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280241A (ja) * 1985-10-01 1987-04-13 Tanaka Denshi Kogyo Kk 半導体素子のボンデイング用銅線
EP0636712A1 (fr) * 1993-07-29 1995-02-01 Framatome Procédé de nettoyage chimique de pièces en matériau métallique
JP2009192203A (ja) * 2008-02-18 2009-08-27 Mitsubishi Heavy Ind Ltd ボイラ運用方法及びボイラ制御装置
WO2023166867A1 (en) 2022-03-01 2023-09-07 Kurita Water Industries Ltd. Cleaning agent, cleaning method of water treatment apparatus, and cleaning method of silica-based scale

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280241A (ja) * 1985-10-01 1987-04-13 Tanaka Denshi Kogyo Kk 半導体素子のボンデイング用銅線
EP0636712A1 (fr) * 1993-07-29 1995-02-01 Framatome Procédé de nettoyage chimique de pièces en matériau métallique
FR2708628A1 (fr) * 1993-07-29 1995-02-10 Framatome Sa Procédé de nettoyage chimique de pièces en matériau métallique.
US5575863A (en) * 1993-07-29 1996-11-19 Framatome Process for the chemical cleaning of metal components
JP2009192203A (ja) * 2008-02-18 2009-08-27 Mitsubishi Heavy Ind Ltd ボイラ運用方法及びボイラ制御装置
WO2023166867A1 (en) 2022-03-01 2023-09-07 Kurita Water Industries Ltd. Cleaning agent, cleaning method of water treatment apparatus, and cleaning method of silica-based scale
US12371638B2 (en) 2022-03-01 2025-07-29 Kurita Water Industries Ltd. Cleaning agent, cleaning method of water treatment apparatus, and cleaning method of silica-based scale

Also Published As

Publication number Publication date
JPS6222680B2 (enExample) 1987-05-19

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