JPS576997B2 - - Google Patents

Info

Publication number
JPS576997B2
JPS576997B2 JP5469674A JP5469674A JPS576997B2 JP S576997 B2 JPS576997 B2 JP S576997B2 JP 5469674 A JP5469674 A JP 5469674A JP 5469674 A JP5469674 A JP 5469674A JP S576997 B2 JPS576997 B2 JP S576997B2
Authority
JP
Japan
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.)
Expired
Application number
JP5469674A
Other languages
Japanese (ja)
Other versions
JPS50146569A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP5469674A priority Critical patent/JPS576997B2/ja
Priority to DE19752520988 priority patent/DE2520988C2/de
Publication of JPS50146569A publication Critical patent/JPS50146569A/ja
Publication of JPS576997B2 publication Critical patent/JPS576997B2/ja
Expired 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

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)
  • Cleaning By Liquid Or Steam (AREA)
JP5469674A 1974-05-16 1974-05-16 Expired JPS576997B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5469674A JPS576997B2 (enrdf_load_stackoverflow) 1974-05-16 1974-05-16
DE19752520988 DE2520988C2 (de) 1974-05-16 1975-05-12 Verfahren zur Entfernung von Kesselstein- und/oder Schlammablagerungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5469674A JPS576997B2 (enrdf_load_stackoverflow) 1974-05-16 1974-05-16

Publications (2)

Publication Number Publication Date
JPS50146569A JPS50146569A (enrdf_load_stackoverflow) 1975-11-25
JPS576997B2 true JPS576997B2 (enrdf_load_stackoverflow) 1982-02-08

Family

ID=12977953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5469674A Expired JPS576997B2 (enrdf_load_stackoverflow) 1974-05-16 1974-05-16

Country Status (2)

Country Link
JP (1) JPS576997B2 (enrdf_load_stackoverflow)
DE (1) DE2520988C2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623538U (enrdf_load_stackoverflow) * 1985-06-19 1987-01-10
JPS6346798U (enrdf_load_stackoverflow) * 1986-09-12 1988-03-30

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753204A (en) * 1980-09-16 1982-03-30 Daicel Chem Ind Ltd Method for washing membrane module
DE3244443C2 (de) * 1982-12-01 1986-11-06 Späne, Rainer, 7888 Rheinfelden Verfahren zur Entfernung von eisen-, calcium- und manganhaltigen Verockerungen und/oder Versinterungen aus zur Wasserversorgung betriebenen Einrichtungen
DE3431101A1 (de) * 1984-08-24 1986-03-06 Hubert F. 6000 Frankfurt Neuhausen Flusssaeure - enthaltende waessrige organische saeuremischungen mit eventuellem zusatz von anorganischen saeuren und korrisionsinhibitoren
US4789407A (en) * 1987-09-10 1988-12-06 Tri-Brothers Chemical Corporation Method to dissolve hydrated aluminum hydroxide gel in potable hot water heaters
DE4243303C1 (de) * 1992-12-21 1994-09-01 Aquaplus Brunnensanierung Kaet Verfahren zum Reinigen eines Brunnenschachtes
US5895781A (en) * 1997-12-22 1999-04-20 S. C. Johnson & Son, Inc. Cleaning compositions for ceramic and porcelain surfaces and related methods
US6346217B1 (en) * 1999-06-02 2002-02-12 Water Whole International, Inc. Composition and method for cleaning drink water tanks
DE50014117D1 (de) * 1999-12-10 2007-04-12 Spaene Kg R Verfahren zur entfernung von ablagerungen aus wasserführenden systemen und einrichtungen zur wasserversorgung
JP4856811B2 (ja) * 2001-02-26 2012-01-18 三菱瓦斯化学株式会社 オベリア類の付着抑制方法
JP5246908B2 (ja) * 2006-05-18 2013-07-24 伯東株式会社 デポジット洗浄方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567835A (en) * 1949-08-29 1951-09-11 Dow Chemical Co Removing copper-containing incrustations from steam generators
US3460989A (en) * 1964-09-02 1969-08-12 John H Rusch Method of treating ferrous metal surfaces
US3639278A (en) * 1967-12-27 1972-02-01 Grace W R & Co Composition and method for inhibiting and removing scale using glycolic acid and lignosulfonic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623538U (enrdf_load_stackoverflow) * 1985-06-19 1987-01-10
JPS6346798U (enrdf_load_stackoverflow) * 1986-09-12 1988-03-30

Also Published As

Publication number Publication date
JPS50146569A (enrdf_load_stackoverflow) 1975-11-25
DE2520988A1 (de) 1975-11-20
DE2520988C2 (de) 1983-06-30

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