JPS6360833B2 - - Google Patents

Info

Publication number
JPS6360833B2
JPS6360833B2 JP22915684A JP22915684A JPS6360833B2 JP S6360833 B2 JPS6360833 B2 JP S6360833B2 JP 22915684 A JP22915684 A JP 22915684A JP 22915684 A JP22915684 A JP 22915684A JP S6360833 B2 JPS6360833 B2 JP S6360833B2
Authority
JP
Japan
Prior art keywords
liquid
solution
regenerating
regeneration
etching solution
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.)
Expired
Application number
JP22915684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61106781A (ja
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 JP22915684A priority Critical patent/JPS61106781A/ja
Publication of JPS61106781A publication Critical patent/JPS61106781A/ja
Publication of JPS6360833B2 publication Critical patent/JPS6360833B2/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
    • 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
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/46—Regeneration of etching compositions

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)
  • ing And Chemical Polishing (AREA)
JP22915684A 1984-10-30 1984-10-30 エツチング処理液の再生方法 Granted JPS61106781A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22915684A JPS61106781A (ja) 1984-10-30 1984-10-30 エツチング処理液の再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22915684A JPS61106781A (ja) 1984-10-30 1984-10-30 エツチング処理液の再生方法

Publications (2)

Publication Number Publication Date
JPS61106781A JPS61106781A (ja) 1986-05-24
JPS6360833B2 true JPS6360833B2 (enExample) 1988-11-25

Family

ID=16887655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22915684A Granted JPS61106781A (ja) 1984-10-30 1984-10-30 エツチング処理液の再生方法

Country Status (1)

Country Link
JP (1) JPS61106781A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140348730A1 (en) * 2013-05-22 2014-11-27 Tessenderlo Chemie NV Hydrogen chloride removal process

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013395A (en) * 1987-08-28 1991-05-07 International Business Machines Corporation Continuous regeneration of acid solution
US5227010A (en) * 1991-04-03 1993-07-13 International Business Machines Corporation Regeneration of ferric chloride etchants
JP3597250B2 (ja) * 1995-03-31 2004-12-02 日本アクア株式会社 エッチング液の再生方法およびエッチング液再生装置
US6016815A (en) 1999-03-12 2000-01-25 Avon Products, Inc. Applicator brush
JP6391854B2 (ja) * 2015-12-25 2018-09-19 三菱電機株式会社 熱交換器、これを備えた空気調和機、及び扁平管ｕベンドの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140348730A1 (en) * 2013-05-22 2014-11-27 Tessenderlo Chemie NV Hydrogen chloride removal process
US9315393B2 (en) * 2013-05-22 2016-04-19 Tessenderlo Chemie NV Hydrogen chloride removal process

Also Published As

Publication number Publication date
JPS61106781A (ja) 1986-05-24

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