SE7513508L - Sett att framstella flytande jern - Google Patents

Sett att framstella flytande jern

Info

Publication number: SE7513508L
Authority: SE; Sweden
Prior art keywords: way; produce liquid; liquid iron; iron; produce
Prior art date: 1974-12-06

Application number

SE7513508A

Other languages

English (en)

Other versions

SE426174B (sv

Inventor

P Metz

A Faber

Original Assignee

Arbed

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.)

1974-12-06

Filing date

1975-12-01

Publication date

1976-06-08

1975-12-01 Application filed by Arbed filed Critical Arbed

1976-06-08 Publication of SE7513508L publication Critical patent/SE7513508L/sv

1982-12-13 Publication of SE426174B publication Critical patent/SE426174B/sv

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
- C21B13/0026—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide in the flame of a burner or a hot gas stream
- 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
- 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
- C21B13/143—Injection of partially reduced ore into a molten bath
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture Of Iron (AREA)
Manufacture And Refinement Of Metals (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Paper (AREA)

SE7513508A 1974-12-06 1975-12-01 Sett vid framstellning av flytande rajern SE426174B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU71435A LU71435A1 (sv)	1974-12-06	1974-12-06

Publications (2)

Publication Number	Publication Date
SE7513508L true SE7513508L (sv)	1976-06-08
SE426174B SE426174B (sv)	1982-12-13

Family

ID=19727814

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7513508A SE426174B (sv)	1974-12-06	1975-12-01	Sett vid framstellning av flytande rajern

Country Status (25)

Country	Link
JP (1)	JPS5178720A (sv)
AR (1)	AR208103A1 (sv)
AT (1)	AT350087B (sv)
AU (1)	AU499951B2 (sv)
BE (1)	BE836278A (sv)
BR (1)	BR7507962A (sv)
CA (1)	CA1049792A (sv)
CS (1)	CS219317B2 (sv)
DD (1)	DD121649A5 (sv)
DE (1)	DE2550761A1 (sv)
ES (1)	ES443235A1 (sv)
FI (1)	FI753242A7 (sv)
FR (1)	FR2293494A1 (sv)
GB (1)	GB1474357A (sv)
IN (1)	IN155530B (sv)
IT (1)	IT1052536B (sv)
LU (1)	LU71435A1 (sv)
NL (1)	NL7514116A (sv)
NO (1)	NO142312C (sv)
PL (1)	PL100437B1 (sv)
RO (1)	RO69533A (sv)
SE (1)	SE426174B (sv)
SU (1)	SU603349A3 (sv)
YU (1)	YU297575A (sv)
ZA (1)	ZA757537B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3132766A1 (de) *	1980-09-12	1982-06-16	ARBED S.A., 2930 Luxembourg	"verfahren zur kontinuierlichen reduktion von eisenhaltigen stoffen"
LU83826A1 (de) *	1981-12-09	1983-09-01	Arbed	Verfahren und einrichtung zum direkten herstellen von fluessigem eisen
DE3203435A1 (de) *	1982-02-02	1983-08-11	Klöckner-Werke AG, 4100 Duisburg	Verfahren zur gaserzeugung und metallgewinnung in einem schmelzbadreaktor, insbesondere eisenbadreaktor
DE3231531A1 (de) *	1982-03-05	1983-09-15	Klöckner-Humboldt-Deutz AG, 5000 Köln	Verfahren und reaktor zur erzeugung von im wesentlichen co und h(pfeil abwaerts)2(pfeil abwaerts) enthaltendem gas
NL8201945A (nl) *	1982-05-12	1983-12-01	Hoogovens Groep Bv	Werkwijze en inrichting voor de vervaardiging van vloeibaar ijzer uit oxydisch ijzererts.
US4995906A (en) *	1987-12-18	1991-02-26	Nkk Corporation	Method for smelting reduction of iron ore
CA2052170C (en) *	1990-09-26	1999-03-23	Johannes Jacobus Bodenstein	Pyrometallurgical process for treating a feed material
JPH07502566A (ja) *	1991-09-20	1995-03-16	オースメルト　リミテッド	鉄の製造方法
JPH05271741A (ja) *	1992-03-26	1993-10-19	Nippon Steel Corp	転炉精錬方法
JP3534407B2 (ja) *	1992-06-29	2004-06-07	テクノロジカルリソーシズプロプライエタリーリミテッド	廃棄物の処理方法
AT403294B (de) *	1994-10-10	1997-12-29	Holderbank Financ Glarus	Verfahren zum aufarbeiten von müll oder von metalloxidhaltigen müllverbrennungsrückständen sowie vorrichtung zur durchführung dieses verfahrens
AUPN226095A0 (en) *	1995-04-07	1995-05-04	Technological Resources Pty Limited	A method of producing metals and metal alloys
AUPP647198A0 (en) *	1998-10-14	1998-11-05	Technological Resources Pty Limited	A process and an apparatus for producing metals and metal alloys
AUPQ308799A0 (en) *	1999-09-27	1999-10-21	Technological Resources Pty Limited	A direct smelting process
ITGE20030033A1 (it) *	2003-05-14	2004-11-15	Sms Demag S P A	Reattore siderurgico per la produzione di ghisa.
CN101445848B (zh) *	2008-12-22	2010-08-11	莱芜钢铁集团有限公司	一种含铁物料连续炼钢工艺方法及装置
EP2997167B1 (en) *	2013-05-16	2019-07-31	Tata Steel Limited	A solids injection lance
DE102022120981A1 (de)	2022-08-19	2024-02-22	Thyssenkrupp Steel Europe Ag	Verfahren zur Herstellung einer Eisenschmelze und Flüssigschlacke in einem elektrischen Einschmelzer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE582609A (fr) *	1959-09-11	1960-03-11	Centre Nat Rech Metall	Procédé de réduction des minerais de fer.
BE583047A (fr) *	1959-09-25	1960-03-25	Centre Nat Rech Metall	Procédé de réduction des minerais de fer.
DE2132150B2 (de) *	1971-06-29	1980-07-24	Wasmuht, Jobst-Thomas, Dr.-Ing., 4600 Dortmund	Verfahren zum direkten Herstellen von Stahl

1974
- 1974-12-06 LU LU71435A patent/LU71435A1/xx unknown
1975
- 1975-01-01 AR AR26148875A patent/AR208103A1/es active
- 1975-11-10 AT AT854175A patent/AT350087B/de not_active IP Right Cessation
- 1975-11-12 DE DE19752550761 patent/DE2550761A1/de not_active Withdrawn
- 1975-11-14 RO RO8391975A patent/RO69533A/ro unknown
- 1975-11-18 FI FI753242A patent/FI753242A7/fi not_active Application Discontinuation
- 1975-11-24 SU SU752191751A patent/SU603349A3/ru active
- 1975-11-24 YU YU297575A patent/YU297575A/xx unknown
- 1975-11-24 FR FR7535789A patent/FR2293494A1/fr active Granted
- 1975-12-01 ZA ZA757537A patent/ZA757537B/xx unknown
- 1975-12-01 GB GB4930475A patent/GB1474357A/en not_active Expired
- 1975-12-01 DD DD18979575A patent/DD121649A5/xx unknown
- 1975-12-01 BR BR7507962A patent/BR7507962A/pt unknown
- 1975-12-01 SE SE7513508A patent/SE426174B/sv unknown
- 1975-12-02 IN IN2296/CAL/75A patent/IN155530B/en unknown
- 1975-12-02 JP JP14245675A patent/JPS5178720A/ja active Pending
- 1975-12-03 AU AU87208/75A patent/AU499951B2/en not_active Expired
- 1975-12-04 PL PL1975185221A patent/PL100437B1/pl unknown
- 1975-12-04 BE BE162450A patent/BE836278A/xx not_active IP Right Cessation
- 1975-12-04 NL NL7514116A patent/NL7514116A/xx not_active Application Discontinuation
- 1975-12-05 NO NO754115A patent/NO142312C/no unknown
- 1975-12-05 IT IT5257475A patent/IT1052536B/it active
- 1975-12-05 ES ES443235A patent/ES443235A1/es not_active Expired
- 1975-12-05 CS CS758283A patent/CS219317B2/cs unknown
- 1975-12-05 CA CA241,177A patent/CA1049792A/en not_active Expired

Also Published As

Publication number	Publication date
AR208103A1 (es)	1976-11-30
NO142312B (no)	1980-04-21
CS219317B2 (en)	1983-03-25
SE426174B (sv)	1982-12-13
PL100437B1 (pl)	1978-10-31
DE2550761A1 (de)	1976-06-10
NO142312C (no)	1980-07-30
NL7514116A (nl)	1976-06-09
AU8720875A (en)	1977-06-09
SU603349A3 (ru)	1978-04-15
ATA854175A (de)	1978-10-15
LU71435A1 (sv)	1976-11-11
RO69533A (ro)	1982-02-26
CA1049792A (en)	1979-03-06
FR2293494B1 (sv)	1978-05-12
AT350087B (de)	1979-05-10
ZA757537B (en)	1976-11-24
IN155530B (sv)	1985-02-16
DD121649A5 (sv)	1976-08-12
IT1052536B (it)	1981-07-20
JPS5178720A (sv)	1976-07-08
YU297575A (en)	1982-05-31
NO754115L (sv)	1976-06-09
ES443235A1 (es)	1977-04-16
AU499951B2 (en)	1979-05-03
BE836278A (fr)	1976-06-04
FR2293494A1 (fr)	1976-07-02
GB1474357A (en)	1977-05-25
BR7507962A (pt)	1976-08-24
FI753242A7 (sv)	1976-06-07

Publication	Publication Date	Title
SE7512087L (sv)	1976-05-03	Sett att framstella vattensvellbar polyalkylenoxid
SE402601B (sv)	1978-07-10	Sett att framstella stal
SE7612532L (sv)	1977-05-12	Sett att framstella grundpalar
SE7513508L (sv)	1976-06-08	Sett att framstella flytande jern
SE7505009L (sv)	1975-11-04	Sett att framstella vetgas.
SE430887B (sv)	1983-12-19	Sett att framstella vissa substituerade fenylguanidiner
SE7506687L (sv)	1975-12-15	Sett att framstella aminotetralolforeningar.
SE402602B (sv)	1978-07-10	Sett att nedsmelta jernsvamp
SE7606484L (sv)	1976-12-14	Sett att framstella hoghallfasta cementkonglomerat
SE407944B (sv)	1979-04-30	Sett att framstella koks
SE399270B (sv)	1978-02-06	Sett att framstella spirolaktonsteroider
SE381252B (sv)	1975-12-01	Sett att framstella kontaktkroppar
SE7512472L (sv)	1976-05-10	Sett att framstella cefalosporiner
SE7509513L (sv)	1976-03-01	Sett att framstella bietamidderivat
SE7607171L (sv)	1976-12-28	Sett att framstella indolokinoliziner
SE7508683L (sv)	1976-02-03	Sett att framstella glycidyletrar
SE411198B (sv)	1979-12-10	Sett att framstella elektrodkoks
SE7508561L (sv)	1976-02-02	Sett att framstella alfa-azidobensylpenicillin
SE7508420L (sv)	1976-01-26	Sett att framstella detergent.
SE7506571L (sv)	1975-12-11	Sett att framstella nya bufatrienolidramnosideter
SE406316B (sv)	1979-02-05	Sett att framstella aluminiumoxidwhiskers
SE7510579L (sv)	1976-03-24	Sett att framstella kornorienterat kiselstal
SE7510276L (sv)	1976-03-22	Borste jemte sett att framstella en sadan
SE384967B (sv)	1976-05-31	Sett att framstella karieshemmande sackaros
SE406556B (sv)	1979-02-19	Sett att utfora plasma-mig-svetsning