DD261378A5 - Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes - Google Patents

Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes Download PDF

Info

Publication number: DD261378A5
Authority: DD; German Democratic Republic
Prior art keywords: steel; iron; pig iron; direct reduction; melter gasifier
Prior art date: 1986-08-12

Application number

DD87305655A

Other languages

German (de)

English (en)

Inventor

Wird Auf Antrag Nicht Genannt Erfinder

Original Assignee

��`��@��k��

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.)

1986-08-12

Filing date

1987-08-03

Publication date

1988-10-26

1987-08-03 Application filed by ��`��@��k�� filed Critical ��`��@��k��

1988-10-26 Publication of DD261378A5 publication Critical patent/DD261378A5/de

Links

238000000034 method Methods 0.000 title claims abstract description 15
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 65
229910052742 iron Inorganic materials 0.000 claims abstract description 32
229910000831 Steel Inorganic materials 0.000 claims abstract description 23
239000010959 steel Substances 0.000 claims abstract description 23
239000002826 coolant Substances 0.000 claims abstract description 4
239000007787 solid Substances 0.000 claims abstract description 4
239000002184 metal Substances 0.000 claims abstract 2
229910052751 metal Inorganic materials 0.000 claims abstract 2
229910000805 Pig iron Inorganic materials 0.000 claims description 26
239000007789 gas Substances 0.000 claims description 11
239000007788 liquid Substances 0.000 claims description 9
238000004519 manufacturing process Methods 0.000 claims description 9
239000000969 carrier Substances 0.000 claims description 7
229910052760 oxygen Inorganic materials 0.000 claims description 7
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
239000001301 oxygen Substances 0.000 claims description 6
239000003245 coal Substances 0.000 claims description 5
239000000203 mixture Substances 0.000 claims description 5
238000002844 melting Methods 0.000 claims description 4
230000008018 melting Effects 0.000 claims description 4
238000007664 blowing Methods 0.000 claims description 3
238000001816 cooling Methods 0.000 claims description 3
238000003860 storage Methods 0.000 claims description 2
238000003723 Smelting Methods 0.000 claims 2
241000282887 Suidae Species 0.000 claims 1
239000000571 coke Substances 0.000 claims 1
230000000694 effects Effects 0.000 claims 1
239000011521 glass Substances 0.000 claims 1
230000007257 malfunction Effects 0.000 claims 1
230000004927 fusion Effects 0.000 abstract 3
238000007670 refining Methods 0.000 abstract 2
230000003993 interaction Effects 0.000 abstract 1
239000002994 raw material Substances 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 description 5
229910052739 hydrogen Inorganic materials 0.000 description 4
229910052717 sulfur Inorganic materials 0.000 description 4
229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
229910004298 SiO 2 Inorganic materials 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
238000005266 casting Methods 0.000 description 2
238000007726 management method Methods 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
229910052698 phosphorus Inorganic materials 0.000 description 2
229910001341 Crude steel Inorganic materials 0.000 description 1
238000009749 continuous casting Methods 0.000 description 1
238000012432 intermediate storage Methods 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
238000010079 rubber tapping Methods 0.000 description 1
239000002893 slag Substances 0.000 description 1
239000010802 sludge Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
- C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
- C21B13/002—Reduction of iron ores by passing through a heated column of carbon
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B19/00—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00
- F27B19/04—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00 arranged for associated working
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Manufacture Of Iron (AREA)
Disintegrating Or Milling (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Heat Treatment Of Steel (AREA)

DD87305655A 1986-08-12 1987-08-03 Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes DD261378A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP19860890228 EP0257172B1 (de)	1986-08-12	1986-08-12	Hüttenwerk sowie Verfahren zum Betrieb eines solchen Hüttenwerkes

Publications (1)

Publication Number	Publication Date
DD261378A5 true DD261378A5 (de)	1988-10-26

Family

ID=8196580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD87305655A DD261378A5 (de)	1986-08-12	1987-08-03	Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes

Country Status (11)

Country	Link
US (1)	US4867787A (ja)
EP (1)	EP0257172B1 (ja)
JP (1)	JP2690732B2 (ja)
KR (1)	KR940008927B1 (ja)
AT (1)	ATE60807T1 (ja)
AU (1)	AU599122B2 (ja)
BR (1)	BR8704136A (ja)
CA (1)	CA1333335C (ja)
DD (1)	DD261378A5 (ja)
DE (1)	DE3677513D1 (ja)
ZA (1)	ZA875915B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3669535D1 (de) *	1986-08-12	1990-04-19	Voest Alpine Ind Anlagen	Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes.
JP4097010B2 (ja) *	2001-05-29	2008-06-04	大同特殊鋼株式会社	溶鋼製造方法
AU2004202038B2 (en) *	2003-05-15	2009-12-24	Technological Resources Pty Limited	Combined ironmaking and steelmaking plant

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1184363B (de) *	1960-04-21	1964-12-31	Demag Elektrometallurgie Gmbh	Verfahren und Vorrichtung zur Erzeugung von Stahl
US4244732A (en) *	1979-03-27	1981-01-13	Kaiser Engineers, Inc.	Manufacture of steel from ores containing high phosphorous and other undesirable constituents
JPS56123310A (en) *	1980-02-28	1981-09-28	Sumitomo Metal Ind Ltd	Integrated steel making method
US4419128A (en) *	1982-03-17	1983-12-06	National Research Institute For Metals	Continuous melting, refining and casting process
DE3318005C2 (de) *	1983-05-18	1986-02-20	Klöckner CRA Technologie GmbH, 4100 Duisburg	Verfahren zur Eisenherstellung
US4578110A (en) *	1984-05-07	1986-03-25	Hylsa, S.A.	Method of reducing iron oxides
DE3437913C2 (de) *	1984-10-12	1987-05-07	Korf Engineering GmbH, 4000 Düsseldorf	Verfahren und Vorrichtung zur Herstellung von Eisenschwamm und/oder flüssigem Roheisen
DE3438487A1 (de) *	1984-10-17	1986-04-24	Korf Engineering GmbH, 4000 Düsseldorf	Verfahren zur herstellung von roheisen
AT382888B (de) *	1984-11-19	1987-04-27	Voest Alpine Ag	Verfahren zur herstellung eines mischgases sowie anlage zur durchfuehrung des verfahrens
DE3669535D1 (de) *	1986-08-12	1990-04-19	Voest Alpine Ind Anlagen	Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes.
JP3116594B2 (ja) *	1992-10-12	2000-12-11	松下電器産業株式会社	軸受装置

1986
- 1986-08-12 DE DE8686890228T patent/DE3677513D1/de not_active Expired - Lifetime
- 1986-08-12 EP EP19860890228 patent/EP0257172B1/de not_active Expired - Lifetime
- 1986-08-12 AT AT86890228T patent/ATE60807T1/de not_active IP Right Cessation
1987
- 1987-07-27 AU AU76176/87A patent/AU599122B2/en not_active Ceased
- 1987-07-27 CA CA 543058 patent/CA1333335C/en not_active Expired - Fee Related
- 1987-08-03 DD DD87305655A patent/DD261378A5/de not_active IP Right Cessation
- 1987-08-04 US US07/081,465 patent/US4867787A/en not_active Expired - Fee Related
- 1987-08-11 ZA ZA875915A patent/ZA875915B/xx unknown
- 1987-08-11 BR BR8704136A patent/BR8704136A/pt not_active IP Right Cessation
- 1987-08-11 JP JP20073087A patent/JP2690732B2/ja not_active Expired - Lifetime
- 1987-08-12 KR KR1019870008857A patent/KR940008927B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3677513D1 (de)	1991-03-14
BR8704136A (pt)	1988-04-12
KR940008927B1 (ko)	1994-09-28
EP0257172B1 (de)	1991-02-06
AU7617687A (en)	1988-02-18
JPS6347319A (ja)	1988-02-29
JP2690732B2 (ja)	1997-12-17
ZA875915B (en)	1988-02-15
AU599122B2 (en)	1990-07-12
CA1333335C (en)	1994-12-06
US4867787A (en)	1989-09-19
EP0257172A1 (de)	1988-03-02
ATE60807T1 (de)	1991-02-15
KR880003015A (ko)	1988-05-13

Legal Events

Date	Code	Title	Description
2002-11-21	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
EP0657549B1 (de)	2004-06-30	Verfahren zum Herstellen einer Eisenschmelze
EP1627084B1 (de)	2019-10-09	Verfahren zum verwerten von schlacke
EP0938591B1 (de)	2007-11-07	Verfahren zum aufarbeiten von stahlschlacken und eisenträgern zur gewinnung von roheisen und umweltverträglichen schlacken
EP0717115B1 (de)	1999-11-17	Verfahren und Vorrichtung zum Betreiben eines Doppelgefäss-Lichtbogenofens
DE3880245T2 (de)	1993-10-14	Verfahren und Vorrichtung zum Einschmelzen und Reduzieren von Eisenerzen.
DD261379A5 (de)	1988-10-26	Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes
EP0182775A2 (de)	1986-05-28	Verfahren zur Herstellung von flüssigem Roheisen oder Stahlvorprodukten sowie Vorrichtung zur Durchführung des Verfahrens
DE3628102C2 (ja)	1991-01-10
DE4434369C2 (de)	1997-08-07	Verfahren und Vorrichtung zum metallurgischen Behandeln von Eisen
EP0199714B1 (de)	1989-10-04	Verfahren zur Herstellung von Stahl aus Eisenschwamm sowie Anlage zur Durchführung des Verfahrens
DE1923596C3 (de)	1975-11-20	Verfahren und Vorrichtung zur Stahlerzeugung
EP1198599B1 (de)	2004-02-11	Verfahren zur schlackenkonditionierung mit einbringen von hüttenreststoffen sowie anlage hierzu
EP0195770A1 (de)	1986-09-24	Verfahren zur Herstellung von flüssigem Roheisen oder Stahlvorprodukten
DD261378A5 (de)	1988-10-26	Huettenwerk sowie verfahren zum betrieb eines solchen huettenwerkes
DE3750398T2 (de)	1995-01-19	Verfahren zur Stahlherstellung durch Schmelzreduktion.
DE2844056C3 (de)	1981-08-13	Verfahren und Vorrichtung zur Herstellung von Stahl aus Eisenerzstaub durch direkte Reduktion
DE69425190T2 (de)	2001-03-22	Verfahren zur Herstellung von geschmolzenem Stahl aus Kohlenstoffenreichem eisenhaltigen Material
DE2841697A1 (de)	1980-04-10	Verfahren zur herstellung von stahl aus eisenschwamm in elektrischen oefen
DE19545831C2 (de)	2000-09-07	Verfahren zum Betreiben einer Doppelgefäß-Lichtbogenofen-Anlage sowie Doppelgefäß-Lichtbogenofen
WO2021094412A1 (de)	2021-05-20	Rohstahlerzeugung auf basis einer vorschmelze
DE68915234T2 (de)	1994-12-08	Verfahren zum Einschmelzen kalter Stoffe, die Eisen enthalten.
EP0086732B1 (de)	1986-07-23	Verfahren zum Erhöhen der Kühlstoffsätze beim Herstellen von Stahl durch Sauerstoffaufblasen
DE1800131B1 (de)	1971-05-27	Mehrzonenschmelzverfahren und Mehrzonenschmelzofen fuer die kontinuierliche Herstellung von Stahl
EP1117844B1 (de)	2003-06-25	Verfahren zum herstellen von eisen, insbesondere stahl
AT405527B (de)	1999-09-27	Verfahren zum aufarbeiten von müllverbrennungsrückständen