KR890001377B1 - 연수용 보일러 첨가제 - Google Patents

연수용 보일러 첨가제 Download PDF

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Publication number
KR890001377B1
KR890001377B1 KR1019830005275A KR830005275A KR890001377B1 KR 890001377 B1 KR890001377 B1 KR 890001377B1 KR 1019830005275 A KR1019830005275 A KR 1019830005275A KR 830005275 A KR830005275 A KR 830005275A KR 890001377 B1 KR890001377 B1 KR 890001377B1
Authority
KR
South Korea
Prior art keywords
acid
water
boiler
additive
component
Prior art date
Application number
KR1019830005275A
Other languages
English (en)
Korean (ko)
Other versions
KR840006828A (ko
Inventor
요시나리 가와사끼
다다히꼬 아사노
가즈오 마루가메
사다오끼 가나다
사까에 가다야마
Original Assignee
가부시기가이샤 가다야마가가구 고오교겐뀨쇼
가다야마 가즈오
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 가부시기가이샤 가다야마가가구 고오교겐뀨쇼, 가다야마 가즈오 filed Critical 가부시기가이샤 가다야마가가구 고오교겐뀨쇼
Publication of KR840006828A publication Critical patent/KR840006828A/ko
Application granted granted Critical
Publication of KR890001377B1 publication Critical patent/KR890001377B1/ko

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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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/02—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in air or gases by adding vapour phase inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
KR1019830005275A 1982-11-17 1983-11-05 연수용 보일러 첨가제 KR890001377B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP202429 1982-11-17
JP57-202429 1982-11-17
JP57202429A JPS5992097A (ja) 1982-11-17 1982-11-17 軟水用ボイラ添加剤

Publications (2)

Publication Number Publication Date
KR840006828A KR840006828A (ko) 1984-12-03
KR890001377B1 true KR890001377B1 (ko) 1989-05-02

Family

ID=16457361

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830005275A KR890001377B1 (ko) 1982-11-17 1983-11-05 연수용 보일러 첨가제

Country Status (2)

Country Link
JP (1) JPS5992097A (fr)
KR (1) KR890001377B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2650196B2 (ja) * 1989-07-14 1997-09-03 株式会社 片山化学工業研究所 軟水ボイラの水処理剤及び水処理方法
JP4682273B2 (ja) * 2000-12-12 2011-05-11 株式会社片山化学工業研究所 循環式冷却水系の水処理方法
WO2014157462A1 (fr) * 2013-03-27 2014-10-02 栗田工業株式会社 Méthode et agent de traitement d'eau dans un circuit d'eau de refroidissement
JP5682727B2 (ja) * 2014-08-06 2015-03-11 栗田工業株式会社 冷却水系の水処理方法及び水処理剤
JP6316719B2 (ja) * 2014-09-25 2018-04-25 伯東株式会社 ボイラ水系システムの腐食抑制剤及び腐食抑制方法
JP2019065357A (ja) * 2017-10-02 2019-04-25 三浦工業株式会社 水処理剤及びボイラ水管の腐食抑制方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591781B2 (ja) * 1978-06-28 1984-01-13 オイレス工業株式会社 多孔質アルミニウム焼結合金摺動部材

Also Published As

Publication number Publication date
JPS5992097A (ja) 1984-05-28
JPS6227157B2 (fr) 1987-06-12
KR840006828A (ko) 1984-12-03

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