JPH10195681A - 防食剤及び防食方法 - Google Patents

防食剤及び防食方法

Info

Publication number
JPH10195681A
JPH10195681A JP303497A JP303497A JPH10195681A JP H10195681 A JPH10195681 A JP H10195681A JP 303497 A JP303497 A JP 303497A JP 303497 A JP303497 A JP 303497A JP H10195681 A JPH10195681 A JP H10195681A
Authority
JP
Japan
Prior art keywords
molybdate
metal
corrosion
dicarboxylic acid
acid compound
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.)
Pending
Application number
JP303497A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10195681A5 (2
Inventor
Masumi Mizutani
増美 水谷
Yasuaki Mitamura
安晃 三田村
Takenao Iwata
剛直 岩田
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.)
Astemo Ltd
Original Assignee
Showa 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 Showa Corp filed Critical Showa Corp
Priority to JP303497A priority Critical patent/JPH10195681A/ja
Publication of JPH10195681A publication Critical patent/JPH10195681A/ja
Publication of JPH10195681A5 publication Critical patent/JPH10195681A5/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
JP303497A 1997-01-10 1997-01-10 防食剤及び防食方法 Pending JPH10195681A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP303497A JPH10195681A (ja) 1997-01-10 1997-01-10 防食剤及び防食方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP303497A JPH10195681A (ja) 1997-01-10 1997-01-10 防食剤及び防食方法

Publications (2)

Publication Number Publication Date
JPH10195681A true JPH10195681A (ja) 1998-07-28
JPH10195681A5 JPH10195681A5 (2) 2004-12-09

Family

ID=11546040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP303497A Pending JPH10195681A (ja) 1997-01-10 1997-01-10 防食剤及び防食方法

Country Status (1)

Country Link
JP (1) JPH10195681A (2)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102330093A (zh) * 2011-09-07 2012-01-25 衡阳华菱钢管有限公司 高炉联合软水密闭循环冷却水缓蚀剂
JP2013245389A (ja) * 2012-05-28 2013-12-09 Kurita Water Ind Ltd 密閉冷却水系における腐食抑制方法
WO2014119788A1 (ja) * 2013-02-04 2014-08-07 栗田工業株式会社 密閉循環式冷却水系の腐食抑制方法
WO2021100512A1 (ja) * 2019-11-20 2021-05-27 栗田工業株式会社 水系の金属の防食方法及び水系添加用薬剤
JP2022143394A (ja) * 2021-03-17 2022-10-03 国立研究開発法人日本原子力研究開発機構 水系における防食剤および防食方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102330093A (zh) * 2011-09-07 2012-01-25 衡阳华菱钢管有限公司 高炉联合软水密闭循环冷却水缓蚀剂
JP2013245389A (ja) * 2012-05-28 2013-12-09 Kurita Water Ind Ltd 密閉冷却水系における腐食抑制方法
CN103451659A (zh) * 2012-05-28 2013-12-18 栗田工业株式会社 密闭冷却水系中的腐蚀抑制方法
CN103451659B (zh) * 2012-05-28 2016-06-08 栗田工业株式会社 密闭冷却水系中的腐蚀抑制方法
WO2014119788A1 (ja) * 2013-02-04 2014-08-07 栗田工業株式会社 密閉循環式冷却水系の腐食抑制方法
WO2021100512A1 (ja) * 2019-11-20 2021-05-27 栗田工業株式会社 水系の金属の防食方法及び水系添加用薬剤
JP6958750B1 (ja) * 2019-11-20 2021-11-02 栗田工業株式会社 水系の金属の防食方法
JP2022143394A (ja) * 2021-03-17 2022-10-03 国立研究開発法人日本原子力研究開発機構 水系における防食剤および防食方法

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