JPS5973439A - 塩酸酸洗廃液から酸化鉄を製造する方法 - Google Patents

塩酸酸洗廃液から酸化鉄を製造する方法

Info

Publication number
JPS5973439A
JPS5973439A JP18333282A JP18333282A JPS5973439A JP S5973439 A JPS5973439 A JP S5973439A JP 18333282 A JP18333282 A JP 18333282A JP 18333282 A JP18333282 A JP 18333282A JP S5973439 A JPS5973439 A JP S5973439A
Authority
JP
Japan
Prior art keywords
waste liquor
iron oxide
hydrochloric acid
roasting
ultrafiltrate
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
JP18333282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61289B2 (enrdf_load_stackoverflow
Inventor
Yasutaka Tejima
手島　康隆
Kiyoshi Kimura
木村　喜好
Kiyotaka Saito
清孝 斉藤
Koichi Matsumoto
紘一 松本
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.)
Asahi Kasei Corp
Nippon Steel Corp
Tetsugen Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Nippon Steel Corp
Tetsugen Corp
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Nippon Steel Corp, Tetsugen Corp, Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Nippon Steel Corp
Priority to JP18333282A priority Critical patent/JPS5973439A/ja
Publication of JPS5973439A publication Critical patent/JPS5973439A/ja
Publication of JPS61289B2 publication Critical patent/JPS61289B2/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)
  • Compounds Of Iron (AREA)
JP18333282A 1982-10-19 1982-10-19 塩酸酸洗廃液から酸化鉄を製造する方法 Granted JPS5973439A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18333282A JPS5973439A (ja) 1982-10-19 1982-10-19 塩酸酸洗廃液から酸化鉄を製造する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18333282A JPS5973439A (ja) 1982-10-19 1982-10-19 塩酸酸洗廃液から酸化鉄を製造する方法

Publications (2)

Publication Number Publication Date
JPS5973439A true JPS5973439A (ja) 1984-04-25
JPS61289B2 JPS61289B2 (enrdf_load_stackoverflow) 1986-01-07

Family

ID=16133859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18333282A Granted JPS5973439A (ja) 1982-10-19 1982-10-19 塩酸酸洗廃液から酸化鉄を製造する方法

Country Status (1)

Country Link
JP (1) JPS5973439A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841590A1 (de) * 1987-12-10 1989-06-22 Nippon Kokan Kk Verfahren zur raffination von eisenion-haltiger saurer loesung
JPH02164725A (ja) * 1988-12-17 1990-06-25 Kemiraito Kogyo Kk 酸化鉄紛の製造方法
US5032367A (en) * 1988-10-17 1991-07-16 Chemirite, Ltd. Method for producing powdered iron oxide
FR2670508A1 (fr) * 1990-12-13 1992-06-19 Siderurgie Fse Inst Rech Procede de separation des composes de silicium contenus dans un bain de decapage chlorhydrique de pieces notamment des toles d'acier.
FR2916205A1 (fr) * 2007-05-16 2008-11-21 Siemens Vai Metals Tech Sas Installation et procede pour le traitement de solutions de decapage de bandes d'acier au silicium
CN111373075A (zh) * 2017-12-21 2020-07-03 安赛乐米塔尔公司 用于酸洗钢板的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915359A (enrdf_load_stackoverflow) * 1972-03-24 1974-02-09
JPS5131236A (ja) * 1974-09-11 1976-03-17 Fujitsu Ltd Kadenshiryuseigyosochi
JPS54120219A (en) * 1978-03-13 1979-09-18 Hitachi Metals Ltd Recovery of iron component within waste acid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915359A (enrdf_load_stackoverflow) * 1972-03-24 1974-02-09
JPS5131236A (ja) * 1974-09-11 1976-03-17 Fujitsu Ltd Kadenshiryuseigyosochi
JPS54120219A (en) * 1978-03-13 1979-09-18 Hitachi Metals Ltd Recovery of iron component within waste acid

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841590A1 (de) * 1987-12-10 1989-06-22 Nippon Kokan Kk Verfahren zur raffination von eisenion-haltiger saurer loesung
US4889697A (en) * 1987-12-10 1989-12-26 Nkk Corporation Method of refining ferrous ion-containing acid solution
US5032367A (en) * 1988-10-17 1991-07-16 Chemirite, Ltd. Method for producing powdered iron oxide
JPH02164725A (ja) * 1988-12-17 1990-06-25 Kemiraito Kogyo Kk 酸化鉄紛の製造方法
FR2670508A1 (fr) * 1990-12-13 1992-06-19 Siderurgie Fse Inst Rech Procede de separation des composes de silicium contenus dans un bain de decapage chlorhydrique de pieces notamment des toles d'acier.
US5250275A (en) * 1990-12-13 1993-10-05 Sollac Process for separating silicon compounds contained in a hydrochloric bath used for pickling
FR2916205A1 (fr) * 2007-05-16 2008-11-21 Siemens Vai Metals Tech Sas Installation et procede pour le traitement de solutions de decapage de bandes d'acier au silicium
WO2008141716A1 (fr) * 2007-05-16 2008-11-27 Siemens Vai Metals Technologies Sas Installation et procede pour le traitement de solutions de decapage de bandes d'acier au silicium
CN111373075A (zh) * 2017-12-21 2020-07-03 安赛乐米塔尔公司 用于酸洗钢板的方法
US11879174B2 (en) 2017-12-21 2024-01-23 Arcelormittal Method for pickling steel sheets

Also Published As

Publication number Publication date
JPS61289B2 (enrdf_load_stackoverflow) 1986-01-07

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