JP2018534429A - スラグを精製するための方法および装置 - Google Patents

スラグを精製するための方法および装置 Download PDF

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Publication number
JP2018534429A
JP2018534429A JP2018526122A JP2018526122A JP2018534429A JP 2018534429 A JP2018534429 A JP 2018534429A JP 2018526122 A JP2018526122 A JP 2018526122A JP 2018526122 A JP2018526122 A JP 2018526122A JP 2018534429 A JP2018534429 A JP 2018534429A
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JP
Japan
Prior art keywords
slag
residual slag
furnace
ladle
residual
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.)
Pending
Application number
JP2018526122A
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English (en)
Japanese (ja)
Other versions
JP2018534429A5 (https=
Inventor
ケーニヒ・ローラント
オーデンタール・ハンス−ユルゲン
ケネケ・マルティン
ネルテマン・ラルフ
シューリング・アンドレアス
シュトリーダー・デトレフ
シュタルケ・ペーター
イオニタ・ミルツェア
デーゲル・ロルフ
フレーリング・クリスティアン
オータードーム・ハルマン・ヨハネス
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.)
SMS Group GmbH
Original Assignee
SMS Group GmbH
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 SMS Group GmbH filed Critical SMS Group GmbH
Publication of JP2018534429A publication Critical patent/JP2018534429A/ja
Publication of JP2018534429A5 publication Critical patent/JP2018534429A5/ja
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/10—Slag pots; Slag cars
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP2018526122A 2015-11-19 2016-11-08 スラグを精製するための方法および装置 Pending JP2018534429A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE102015222825.8 2015-11-19
DE102015222825 2015-11-19
DE102016002419.4A DE102016002419A1 (de) 2015-11-19 2016-03-02 Verfahren und Vorrichtung zum Reinigen von Schlacke
DE102016002419.4 2016-03-02
DE102016214207.0 2016-08-02
DE102016214207.0A DE102016214207A1 (de) 2015-11-19 2016-08-02 Verfahren und Vorrichtung zum Reinigen von Schlacke
PCT/EP2016/076953 WO2017084912A1 (de) 2015-11-19 2016-11-08 Verfahren und vorrichtung zum reinigen von schlacke

Publications (2)

Publication Number Publication Date
JP2018534429A true JP2018534429A (ja) 2018-11-22
JP2018534429A5 JP2018534429A5 (https=) 2019-10-24

Family

ID=58693950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018526122A Pending JP2018534429A (ja) 2015-11-19 2016-11-08 スラグを精製するための方法および装置

Country Status (6)

Country Link
EP (1) EP3377660B1 (https=)
JP (1) JP2018534429A (https=)
CA (1) CA3003784C (https=)
DE (2) DE102016002419A1 (https=)
WO (1) WO2017084912A1 (https=)
ZA (1) ZA201802499B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4692377A1 (en) * 2024-08-06 2026-02-11 Harsco Metals Group Limited Systems and methods for modifying steelmaking slag
WO2026033505A1 (en) * 2024-08-06 2026-02-12 Harsco Metals Group Limited Systems and methods for modifying steelmaking slag

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4417713A1 (en) 2023-02-14 2024-08-21 Oterdoom, Harmen The novel two-step (semi-)continuous process for clean slag and steel or hot metal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10502974A (ja) * 1995-05-02 1998-03-17 ホルダーバンク フィナンシエール グラリュス アクチェンゲゼルシャフト 水硬性結合剤及び／またはフェロクロム或いはフェロバナジウムのような合金の製造方法
JP2009522450A (ja) * 2006-11-02 2009-06-11 エス・エム・エス・デマーク・アクチエンゲゼルシャフト 金属もしくは金属の化合物を含有するスラグから１種もしくは数種の金属を連続的もしくは不連続的に回収するための方法
JP2010236069A (ja) * 2009-03-31 2010-10-21 Pan Pacific Copper Co Ltd 銅製錬における転炉スラグの乾式処理方法及びシステム
JP2012067375A (ja) * 2010-09-27 2012-04-05 Pan Pacific Copper Co Ltd 銅製錬における転炉スラグの乾式処理方法及びシステム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61186413A (ja) * 1985-02-12 1986-08-20 Daido Steel Co Ltd 取鍋精錬装置
DE4206091C2 (de) * 1992-02-27 1994-09-22 Anton Dr More Verfahren zur Entschwefelung von Eisenschmelzen bei minimalem Schlacke-Anfall und eine dafür geeignete Vorrichtung
DE102004046727A1 (de) * 2004-09-25 2006-04-06 Sms Demag Ag Verfahren und Einrichtung zum Herstellen von flüssigem Stahl

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10502974A (ja) * 1995-05-02 1998-03-17 ホルダーバンク フィナンシエール グラリュス アクチェンゲゼルシャフト 水硬性結合剤及び／またはフェロクロム或いはフェロバナジウムのような合金の製造方法
JP2009522450A (ja) * 2006-11-02 2009-06-11 エス・エム・エス・デマーク・アクチエンゲゼルシャフト 金属もしくは金属の化合物を含有するスラグから１種もしくは数種の金属を連続的もしくは不連続的に回収するための方法
JP2010236069A (ja) * 2009-03-31 2010-10-21 Pan Pacific Copper Co Ltd 銅製錬における転炉スラグの乾式処理方法及びシステム
JP2012067375A (ja) * 2010-09-27 2012-04-05 Pan Pacific Copper Co Ltd 銅製錬における転炉スラグの乾式処理方法及びシステム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4692377A1 (en) * 2024-08-06 2026-02-11 Harsco Metals Group Limited Systems and methods for modifying steelmaking slag
WO2026033505A1 (en) * 2024-08-06 2026-02-12 Harsco Metals Group Limited Systems and methods for modifying steelmaking slag

Also Published As

Publication number Publication date
WO2017084912A1 (de) 2017-05-26
EP3377660A1 (de) 2018-09-26
DE102016002419A1 (de) 2017-05-24
DE102016214207A1 (de) 2017-05-24
EP3377660B1 (de) 2020-06-24
CA3003784C (en) 2022-07-05
CA3003784A1 (en) 2017-05-26
ZA201802499B (en) 2019-01-30

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