JPS59162140A - 塩化第一鉄水溶液の精製法 - Google Patents

塩化第一鉄水溶液の精製法

Info

Publication number
JPS59162140A
JPS59162140A JP2374983A JP2374983A JPS59162140A JP S59162140 A JPS59162140 A JP S59162140A JP 2374983 A JP2374983 A JP 2374983A JP 2374983 A JP2374983 A JP 2374983A JP S59162140 A JPS59162140 A JP S59162140A
Authority
JP
Japan
Prior art keywords
aqueous solution
ferrous chloride
aluminum hydroxide
colloidal particles
chloride aqueous
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
JP2374983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310098B2 (enrdf_load_stackoverflow
Inventor
Isashi Hattori
服部　勲史
Yoshimi Yamaguchi
山口　好美
Nanao Horiishi
七生 堀石
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.)
JFE Engineering Corp
Toda Kogyo Corp
Original Assignee
Toda Kogyo Corp
NKK Corp
Nippon Kokan Ltd
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 Toda Kogyo Corp, NKK Corp, Nippon Kokan Ltd filed Critical Toda Kogyo Corp
Priority to JP2374983A priority Critical patent/JPS59162140A/ja
Publication of JPS59162140A publication Critical patent/JPS59162140A/ja
Publication of JPS6310098B2 publication Critical patent/JPS6310098B2/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
    • C23G1/36—Regeneration of waste pickling liquors

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP2374983A 1983-02-17 1983-02-17 塩化第一鉄水溶液の精製法 Granted JPS59162140A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2374983A JPS59162140A (ja) 1983-02-17 1983-02-17 塩化第一鉄水溶液の精製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2374983A JPS59162140A (ja) 1983-02-17 1983-02-17 塩化第一鉄水溶液の精製法

Publications (2)

Publication Number Publication Date
JPS59162140A true JPS59162140A (ja) 1984-09-13
JPS6310098B2 JPS6310098B2 (enrdf_load_stackoverflow) 1988-03-03

Family

ID=12118959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2374983A Granted JPS59162140A (ja) 1983-02-17 1983-02-17 塩化第一鉄水溶液の精製法

Country Status (1)

Country Link
JP (1) JPS59162140A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1002199A3 (fr) * 1987-12-10 1990-10-09 Nippon Kokan Kk Procede de raffinage d'une solution d'acide contenant des ions ferreux.
FR2693478A1 (fr) * 1992-07-08 1994-01-14 Lorraine Laminage Procédé de traitement de purification d'un bain acide usé de décapage de substrats en acier.
JP2014019593A (ja) * 2012-07-13 2014-02-03 Jfe Steel Corp 塩化鉄（ｉｉ）水溶液の精製方法および精製装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1002199A3 (fr) * 1987-12-10 1990-10-09 Nippon Kokan Kk Procede de raffinage d'une solution d'acide contenant des ions ferreux.
FR2693478A1 (fr) * 1992-07-08 1994-01-14 Lorraine Laminage Procédé de traitement de purification d'un bain acide usé de décapage de substrats en acier.
JP2014019593A (ja) * 2012-07-13 2014-02-03 Jfe Steel Corp 塩化鉄（ｉｉ）水溶液の精製方法および精製装置

Also Published As

Publication number Publication date
JPS6310098B2 (enrdf_load_stackoverflow) 1988-03-03

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