FR2488903B1 - PROCESS FOR PRODUCING GAS IN AN IRON BATH REACTOR - Google Patents

PROCESS FOR PRODUCING GAS IN AN IRON BATH REACTOR

Info

Publication number: FR2488903B1
Authority: FR; France
Prior art keywords: producing gas; iron bath; bath reactor; reactor; iron
Prior art date: 1980-08-22
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.): Expired

Application number

FR8115977A

Other languages

French (fr)

Other versions

FR2488903A1 (en

Inventor

Ludwig Von Bogdandy

Karl Brotzmann

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.)

Kloeckner CRA Technologie GmbH

Original Assignee

Kloeckner CRA Technologie 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.)

1980-08-22

Filing date

1981-08-20

Publication date

1986-01-24

1981-08-20 Application filed by Kloeckner CRA Technologie GmbH filed Critical Kloeckner CRA Technologie GmbH

1982-02-26 Publication of FR2488903A1 publication Critical patent/FR2488903A1/en

1986-01-24 Application granted granted Critical

1986-01-24 Publication of FR2488903B1 publication Critical patent/FR2488903B1/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/57—Gasification using molten salts or metals
- 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
- C21C5/30—Regulating or controlling the blowing
- C21C5/305—Afterburning
- 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
- C21C5/30—Regulating or controlling the blowing
- C21C5/35—Blowing from above and through the bath
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0959—Oxygen
- 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
- C21C2250/00—Specific additives; Means for adding material different from burners or lances
- C21C2250/02—Hot oxygen
- 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

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Manufacture Of Iron (AREA)
Manufacture And Refinement Of Metals (AREA)
Air Supply (AREA)

FR8115977A 1980-08-22 1981-08-20 PROCESS FOR PRODUCING GAS IN AN IRON BATH REACTOR Expired FR2488903B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19803031680 DE3031680A1 (en)	1980-08-22	1980-08-22	METHOD FOR GAS GENERATION

Publications (2)

Publication Number	Publication Date
FR2488903A1 FR2488903A1 (en)	1982-02-26
FR2488903B1 true FR2488903B1 (en)	1986-01-24

Family

ID=6110175

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8115977A Expired FR2488903B1 (en)	1980-08-22	1981-08-20	PROCESS FOR PRODUCING GAS IN AN IRON BATH REACTOR

Country Status (20)

Country	Link
JP (2)	JPS5774390A (en)
AT (1)	AT385053B (en)
AU (1)	AU539665B2 (en)
BE (1)	BE890047A (en)
BR (1)	BR8105352A (en)
CA (1)	CA1181238A (en)
CS (1)	CS253561B2 (en)
DE (1)	DE3031680A1 (en)
ES (1)	ES8206615A1 (en)
FR (1)	FR2488903B1 (en)
GB (1)	GB2082624B (en)
HU (1)	HU188685B (en)
IT (1)	IT1137764B (en)
LU (1)	LU83573A1 (en)
MX (1)	MX157845A (en)
NL (1)	NL193320C (en)
PL (1)	PL130522B1 (en)
SE (1)	SE8104704L (en)
SU (1)	SU1148566A3 (en)
ZA (1)	ZA815676B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU535363B2 (en) *	1980-12-01	1984-03-15	Sumitomo Metal Industries Ltd.	Gasification of solid carbonaceous material
DE3111168C2 (en) *	1981-03-21	1987-01-08	Klöckner-Humboldt-Deutz AG, 5000 Köln	Process and apparatus for producing a gas containing essentially H↓2↓ and CO
DE3219562C2 (en) *	1982-05-25	1985-01-10	Klöckner-Werke AG, 4100 Duisburg	Process for supplying coal to a steelworks
SE435732B (en) *	1983-03-02	1984-10-15	Ips Interproject Service Ab	PROCEDURE FOR THE MANUFACTURING OF IRON
DE3318005C2 (en) *	1983-05-18	1986-02-20	Klöckner CRA Technologie GmbH, 4100 Duisburg	Process for making iron
JPS6058488A (en) *	1983-09-07	1985-04-04	Sumitomo Metal Ind Ltd	Method for gasifying carbonaceous materials
US4582479A (en) *	1984-12-31	1986-04-15	The Cadre Corporation	Fuel cooled oxy-fuel burner
US4599107A (en) *	1985-05-20	1986-07-08	Union Carbide Corporation	Method for controlling secondary top-blown oxygen in subsurface pneumatic steel refining
JPS62142712A (en) *	1985-12-18	1987-06-26	Nippon Kokan Kk <Nkk>	Manufacture of steel or iron by converter or by smelting and reducing furnace
US4647019A (en) *	1986-04-01	1987-03-03	Union Carbide Corporation	Very small refining vessel
US4708738A (en) *	1986-04-01	1987-11-24	Union Carbide Corporation	Method for refining very small heats of molten metal
EP0327862B1 (en) *	1988-02-12	1994-05-18	Klöckner Cra Patent Gmbh	A process of and an apparatus for post combustion
ZA909149B (en) *	1989-06-02	1991-12-24	Cra Services	Manufacture of ferroalloys using a molten bath reactor
IN175954B (en) *	1990-03-13	1995-11-25	Cra Services
ZA934643B (en) *	1992-06-29	1994-01-11	Tech Resources Pty Ltd	Treatment of waste
GB2281311B (en) *	1993-03-29	1996-09-04	Boc Group Plc	Metallurgical processes and apparatus
EP0790291B1 (en) *	1996-02-16	2001-07-18	Thermoselect Aktiengesellschaft	Process for operating a high-temperature reactor for the treatment of waste products
WO2001054774A1 (en) *	2000-01-28	2001-08-02	Tribovent Verfahrensentwicklung Gmbh	Method for burning metal- or metal oxide containing fuels, especially petroleum coke
DE10317195B4 (en) *	2003-04-15	2006-03-16	Karl Brotzmann Consulting Gmbh	Method of improving the energy input into a scrap heap
AU2006296175B2 (en) *	2005-09-30	2013-01-10	Tata Steel Limited	A method for producing hydrogen and/or other gases from steel plant wastes and waste heat
RU2415071C2 (en) *	2006-04-28	2011-03-27	Тата Стил Лимитед	Plant for hydrogen gas production by thermochemical water decomposition using steel foundry slag and wastes
US8696774B2 (en) *	2010-01-07	2014-04-15	General Electric Company	Gasification system and method using fuel injectors
US9102882B2 (en)	2012-09-04	2015-08-11	General Electric Company	Gasification system and method
WO2014064193A1 (en)	2012-10-24	2014-05-01	Siemens Vai Metals Technologies Gmbh	Method and device for supplying energy into a scrap metal pile in an electric arc furnace
CN110396435B (en) *	2019-09-03	2024-08-09	杭州吉幔铁氢能科技有限公司	Double-molten-bath organic solid waste air-blowing gasification device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE474594C (en) *	1923-12-19	1929-04-09	Eisen Und Stahlwerk Hoesch Akt	Process to increase the temperature and the reducing power of the converter exhaust gases
DE450460C (en) *	1924-02-02	1927-10-04	Wilhelm Schwier	Process and device for gasifying fine-grain or dust-like fuels
DE1040734B (en) *	1952-08-21	1958-10-09	Roman Rummel	Process and device for the combustion or gasification of fuels
FR1313729A (en) *	1960-10-10	1963-01-04	Inst Francais Du Petrole	Continuous process of manufacturing cast iron or steel by reduction of iron ore
LU40790A1 (en) *	1960-11-07	1962-05-07
NL6604026A (en) *	1965-11-08	1967-05-09
AU7299674A (en) *	1973-09-12	1976-03-11	Uss Eng & Consult	Gasification of coal
DE2520868C3 (en) *	1975-05-10	1979-05-03	Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg	Process for supplying heat in the coal gasification process in the iron bath reactor
DE2520938C3 (en) *	1975-05-10	1980-03-06	Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg	Process for the continuous production of a reducing gas consisting essentially of carbon monoxide and hydrogen
DE2520883B2 (en) *	1975-05-10	1979-07-05	Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg	Process and device for the continuous gasification of coal or carbonaceous fuels in an iron bath reactor
JPS6033869B2 (en) *	1976-03-02	1985-08-05	川崎重工業株式会社	Coal gasification equipment using molten metallurgy slag
GB1586762A (en) *	1976-05-28	1981-03-25	British Steel Corp	Metal refining method and apparatus
JPS5456015A (en) *	1977-10-12	1979-05-04	Nippon Steel Corp	Manufacture of molten iron in converter
DE2838983C3 (en) *	1978-09-07	1986-03-27	Klöckner CRA Technologie GmbH, 4100 Duisburg	Process for producing steel in the converter
US4195985A (en) *	1977-12-10	1980-04-01	Eisenwerk-Gesellschaft Maximilianshutte Mbh.	Method of improvement of the heat-balance in the refining of steel
DE2755165C3 (en) *	1977-12-10	1988-03-24	Klöckner CRA Technologie GmbH, 4100 Duisburg	Method for increasing the scrap rate in steel production
JPS54125203A (en) *	1978-03-23	1979-09-28	Sumitomo Metal Ind Ltd	Production of gas
JPS5589395A (en) *	1978-12-26	1980-07-05	Sumitomo Metal Ind Ltd	Gasification of solid carbonaceous material and its device

1980
- 1980-08-22 DE DE19803031680 patent/DE3031680A1/en active Granted
1981
- 1981-07-21 NL NL8103451A patent/NL193320C/en not_active IP Right Cessation
- 1981-07-28 AT AT0333581A patent/AT385053B/en not_active IP Right Cessation
- 1981-07-31 IT IT23284/81A patent/IT1137764B/en active
- 1981-08-05 SE SE8104704A patent/SE8104704L/en unknown
- 1981-08-07 ES ES504653A patent/ES8206615A1/en not_active Expired
- 1981-08-13 GB GB8124736A patent/GB2082624B/en not_active Expired
- 1981-08-17 HU HU812399A patent/HU188685B/en unknown
- 1981-08-17 SU SU813320744A patent/SU1148566A3/en active
- 1981-08-18 ZA ZA815676A patent/ZA815676B/en unknown
- 1981-08-19 CA CA000384155A patent/CA1181238A/en not_active Expired
- 1981-08-19 JP JP56128845A patent/JPS5774390A/en active Granted
- 1981-08-19 MX MX188800A patent/MX157845A/en unknown
- 1981-08-20 LU LU83573A patent/LU83573A1/en unknown
- 1981-08-20 FR FR8115977A patent/FR2488903B1/en not_active Expired
- 1981-08-21 AU AU74409/81A patent/AU539665B2/en not_active Expired
- 1981-08-21 PL PL1981232744A patent/PL130522B1/en unknown
- 1981-08-21 BE BE0/205743A patent/BE890047A/en not_active IP Right Cessation
- 1981-08-21 BR BR8105352A patent/BR8105352A/en not_active IP Right Cessation
- 1981-08-24 CS CS816317A patent/CS253561B2/en unknown
1989
- 1989-01-18 JP JP1007876A patent/JPH0762162B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NL8103451A (en)	1982-03-16
ATA333581A (en)	1987-07-15
ES504653A0 (en)	1982-08-16
DE3031680C2 (en)	1988-02-25
JPS5774390A (en)	1982-05-10
PL232744A1 (en)	1982-05-24
NL193320B (en)	1999-02-01
AU539665B2 (en)	1984-10-11
BR8105352A (en)	1982-05-18
NL193320C (en)	1999-06-02
SU1148566A3 (en)	1985-03-30
FR2488903A1 (en)	1982-02-26
SE8104704L (en)	1982-02-23
GB2082624A (en)	1982-03-10
ZA815676B (en)	1982-08-25
CS253561B2 (en)	1987-11-12
JPH0762162B2 (en)	1995-07-05
DE3031680A1 (en)	1982-03-11
GB2082624B (en)	1984-03-14
HU188685B (en)	1986-05-28
AT385053B (en)	1988-02-10
BE890047A (en)	1981-12-16
MX157845A (en)	1988-12-16
AU7440981A (en)	1982-02-25
LU83573A1 (en)	1981-12-01
IT1137764B (en)	1986-09-10
JPH01246311A (en)	1989-10-02
PL130522B1 (en)	1984-08-31
IT8123284A0 (en)	1981-07-31
ES8206615A1 (en)	1982-08-16
CA1181238A (en)	1985-01-22
JPS6247473B2 (en)	1987-10-08

Publication	Publication Date	Title
FR2488903B1 (en)	1986-01-24	PROCESS FOR PRODUCING GAS IN AN IRON BATH REACTOR
DE3162483D1 (en)	1984-04-12	Process for preparing a pitch suitable for carbon fiber production
GB2086444B (en)	1985-01-23	Process for continuous production of prepreg sheets
FR2446321B1 (en)	1985-07-19	PROCESS FOR PRODUCING METALLIC IRON BALLS
YU43037B (en)	1989-02-28	Process for producing 2-amino-3-carbethoxyamino-6(p-fluoro-benzylamino)-pyridine maleates
HU178526B (en)	1982-05-28	Process for producing steel
FR2483960B1 (en)	1986-04-18	PROCESS FOR PRODUCING STAINLESS STEEL
GB2070726B (en)	1984-02-08	Process for producing polyimide tubes
DE2960472D1 (en)	1981-10-22	Process for producing clad plate
GB2070976B (en)	1984-07-25	Process for production of a low hydrogen type covered arc-electrode
BE892268A (en)	1982-06-16	PROCESS FOR PRODUCING WOVEN LAMINATES
BE890093A (en)	1981-12-16	METHOD OF DESULFURIZATION DURING THE PRODUCTION OF GAS IN AN IRON BATH REACTOR.
ZA801915B (en)	1981-03-25	A process for producing hydrogen cyanide
FR2481151B1 (en)	1985-12-27	PROCESS FOR PRODUCING AN ELECTROMAGNETIC STEEL SHEET WITH ORIENTED GRAIN
ZA807174B (en)	1981-11-25	A process for producing hydrogen cyanide
YU100381A (en)	1983-12-31	Process for producing antiinflammatory 4,5-diaryl-alpha-(polyfluoralkyl)-1h-pyrrol-2-metamines
DE3365255D1 (en)	1986-09-18	Process for producing a polyimide solution
DE3460607D1 (en)	1986-10-09	Process for producing a grain-oriented electrical steel sheet
GB2067437B (en)	1983-05-18	Method for producing clad steel plate
PT64926A (en)	1976-04-01	PROCESS FOR PRODUCING STEELS WITH IMPROVED MISINABILITY FROM DIVIDED METAL
BE896296A (en)	1983-09-29	PROCESS FOR PRODUCING ALKALI METAL SILICATE SOLUTIONS IN A STATIC REACTOR
FR2477540B1 (en)	1985-07-05	PROCESS FOR PRODUCING 5-CHLORO-B-TRIFLUOROMETHYLPYRIDINES
BE879292A (en)	1980-02-01	PROCESS FOR THE PRODUCTION OF CRACKING GAS IN A METAL BATH
FR2488820B1 (en)	1985-11-15	PROCESS FOR PRODUCING THREADED FOOTPRINT IRON AND IRON
YU66181A (en)	1983-12-31	Process for producing diethyl(imethoxy-phosphin-thioyl)-thiobutanedioate

Legal Events

Date	Code	Title	Description
1985-10-18	TP	Transmission of property
1989-09-29	TP	Transmission of property