ZA200205169B - Method for reprocessing dust or dust mixtures. - Google Patents

Method for reprocessing dust or dust mixtures. Download PDF

Info

Publication number
ZA200205169B
ZA200205169B ZA200205169A ZA200205169A ZA200205169B ZA 200205169 B ZA200205169 B ZA 200205169B ZA 200205169 A ZA200205169 A ZA 200205169A ZA 200205169 A ZA200205169 A ZA 200205169A ZA 200205169 B ZA200205169 B ZA 200205169B
Authority
ZA
South Africa
Prior art keywords
dusts
dust
blown
slags
bath
Prior art date
Application number
ZA200205169A
Other languages
English (en)
Inventor
Alfred Edlinger
Original Assignee
Holcim 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 Holcim Ltd filed Critical Holcim Ltd
Publication of ZA200205169B publication Critical patent/ZA200205169B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working 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
    • C22B7/02Working-up flue dust
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/36Processes yielding slags of special composition
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/38Removal of waste gases or dust
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B13/00Obtaining lead
    • C22B13/02Obtaining lead by dry processes
    • C22B13/025Recovery from waste materials
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00Obtaining zinc or zinc oxide
    • C22B19/30Obtaining zinc or zinc oxide from metallic residues or scraps
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working 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
    • C22B7/04Working-up slag
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
ZA200205169A 2000-01-28 2002-06-26 Method for reprocessing dust or dust mixtures. ZA200205169B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT642000 2000-01-28

Publications (1)

Publication Number Publication Date
ZA200205169B true ZA200205169B (en) 2003-10-07

Family

ID=3480557

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200205169A ZA200205169B (en) 2000-01-28 2002-06-26 Method for reprocessing dust or dust mixtures.

Country Status (22)

Country Link
US (1) US20040050210A1 (cs)
EP (1) EP1252346B1 (cs)
JP (1) JP2004500486A (cs)
KR (1) KR100610128B1 (cs)
CN (1) CN1188532C (cs)
AR (1) AR027284A1 (cs)
AU (1) AU771549B2 (cs)
BR (1) BR0107826B1 (cs)
CA (1) CA2398349A1 (cs)
CZ (1) CZ298002B6 (cs)
DE (1) DE50100522D1 (cs)
ES (1) ES2204827T3 (cs)
HU (1) HUP0203883A2 (cs)
MX (1) MXPA02007082A (cs)
PL (1) PL194872B1 (cs)
PT (1) PT1252346E (cs)
RU (1) RU2239662C2 (cs)
SK (1) SK286015B6 (cs)
TW (1) TW533244B (cs)
UA (1) UA73541C2 (cs)
WO (1) WO2001055460A1 (cs)
ZA (1) ZA200205169B (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT414127B (de) * 2004-04-27 2006-09-15 Patco Engineering Gmbh Verfahren zum rückgewinnen von metallen und/oder metalloxiden aus stahlwerkstäuben
DE102008048232A1 (de) 2008-09-16 2010-04-15 Sms Siemag Aktiengesellschaft Verfahren zur Rückführung von bei metallurgischen Verfahren anfallenden Stäuben und/oder festen staubförmigen Nebenprodukten
CN103031391A (zh) * 2012-05-31 2013-04-10 新疆八一钢铁股份有限公司 一种炼钢副原料系统粉末垃圾的处理工艺
JP5906989B2 (ja) * 2012-08-06 2016-04-20 新日鐵住金株式会社 鉛含有取鍋スラグの処理方法
JP6025602B2 (ja) * 2013-02-20 2016-11-16 株式会社神戸製鋼所 路盤材用スラグの製造方法
KR101419258B1 (ko) * 2013-07-03 2014-07-15 주식회사 포스코 소결 탈황 더스트를 이용한 고로 조업방법
CN103896324B (zh) * 2014-03-19 2015-11-25 江苏科技大学 一种利用高炉粉尘制备纳米氧化锌的方法
RU2582423C1 (ru) * 2014-12-10 2016-04-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Белгородский государственный технологический университет им. В.Г. Шухова" Способ переработки пылевидных отходов металлургического производства
CN108642231B (zh) * 2018-05-15 2020-06-23 鞍钢股份有限公司 一种转炉渣改质剂及利用其制得低碱度渣系的方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015554A (en) * 1957-04-18 1962-01-02 Rummel Roman Method and device for carrying out metallurgical processes, particularly air refining processes
US3948644A (en) * 1972-03-27 1976-04-06 Pennsylvania Engineering Corporation Steel making vessel with dust recycling method and means
US4511396A (en) * 1982-09-01 1985-04-16 Nixon Ivor G Refining of metals
NO160931C (no) * 1987-04-02 1989-06-14 Elkem As Stoevbehandling.
GB8928997D0 (en) * 1989-12-22 1990-02-28 Tetronics Res & Dev Co Ltd Metal recovery
DE4211164C2 (de) * 1992-03-31 1995-02-16 Mannesmann Ag Verfahren und Vorrichtung zum Behandeln von riesel- oder fließfähigem Material
AT402939B (de) * 1992-07-16 1997-09-25 Voest Alpine Ind Anlagen Verfahren und anlage zum herstellen einer metallschmelze
AT400245B (de) * 1993-12-10 1995-11-27 Voest Alpine Ind Anlagen Verfahren und anlage zum herstellen einer eisenschmelze
AT405527B (de) * 1996-01-24 1999-09-27 Holderbank Financ Glarus Verfahren zum aufarbeiten von müllverbrennungsrückständen
KR100210649B1 (ko) * 1996-04-01 1999-07-15 야마오카 요지로 더스트로부터 산화아연을 회수하는 방법 및 그 장치
RU2121518C1 (ru) * 1997-05-21 1998-11-10 Открытое акционерное общество "Институт Гинцветмет" Способ переработки оксидного сырья, содержащего цветные металлы
AT405054B (de) * 1997-06-18 1999-05-25 Voest Alpine Ind Anlagen Verfahren und anlage zum herstellen einer eisenschmelze unter einsatz von eisenhältigen hüttenwerksreststoffen
CA2271489A1 (en) * 1997-09-15 1999-03-25 "Holderbank" Financiere Glarus Ag Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags
AU9245298A (en) * 1997-09-30 1999-04-23 Voest-Alpine Stahl Donawitz Gmbh Pyrometallurgical method and device for separating zinc and/or cadmium from leadin metallurgical residues
JP3516854B2 (ja) * 1997-11-20 2004-04-05 スチールプランテック株式会社 製鋼炉ダストの処理方法及びダストペレット
AT407051B (de) * 1998-09-15 2000-12-27 Holderbank Financ Glarus Verfahren zum aufarbeiten von stahlschlacken und eisenträgern
AT407263B (de) * 1999-04-22 2001-02-26 Holderbank Financ Glarus Verfahren zum aufarbeiten von stahlschlacken
ATE353980T1 (de) * 2000-02-17 2007-03-15 John A Vallomy Verfahren für die reduktionsbehandlung flüssiger schlacke und filterstaubes eines elektrischen lichtbogenofens

Also Published As

Publication number Publication date
PL356416A1 (en) 2004-06-28
EP1252346A1 (de) 2002-10-30
UA73541C2 (en) 2005-08-15
TW533244B (en) 2003-05-21
CZ298002B6 (cs) 2007-05-23
MXPA02007082A (es) 2004-09-06
BR0107826B1 (pt) 2010-09-08
RU2239662C2 (ru) 2004-11-10
AU771549B2 (en) 2004-03-25
AR027284A1 (es) 2003-03-19
ES2204827T3 (es) 2004-05-01
DE50100522D1 (de) 2003-09-25
PL194872B1 (pl) 2007-07-31
RU2002123054A (ru) 2004-02-20
EP1252346B1 (de) 2003-08-20
CZ20022815A3 (cs) 2003-06-18
CN1188532C (zh) 2005-02-09
KR100610128B1 (ko) 2006-08-09
SK286015B6 (sk) 2008-01-07
HUP0203883A2 (en) 2003-04-28
WO2001055460A1 (de) 2001-08-02
AU2652301A (en) 2001-08-07
CN1401010A (zh) 2003-03-05
US20040050210A1 (en) 2004-03-18
PT1252346E (pt) 2004-01-30
BR0107826A (pt) 2003-01-14
SK9662002A3 (en) 2003-04-01
JP2004500486A (ja) 2004-01-08
KR20020089330A (ko) 2002-11-29
CA2398349A1 (en) 2001-08-02

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