NL193320B - Process for the preparation of gas in an iron melting reactor. - Google Patents

Process for the preparation of gas in an iron melting reactor.

Info

Publication number: NL193320B
Authority: NL; Netherlands
Prior art keywords: preparation; gas; iron melting; melting reactor; reactor
Prior art date: 1980-08-22

Application number

NL8103451A

Other languages

Dutch (nl)

Other versions

NL8103451A (en

NL193320C (en

Original Assignee

Kloeckner Cra Patent

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

1981-07-21

Publication date

1999-02-01

1981-07-21 Application filed by Kloeckner Cra Patent filed Critical Kloeckner Cra Patent

1982-03-16 Publication of NL8103451A publication Critical patent/NL8103451A/en

1999-02-01 Publication of NL193320B publication Critical patent/NL193320B/en

1999-06-02 Application granted granted Critical

1999-06-02 Publication of NL193320C publication Critical patent/NL193320C/en

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
229910052742 iron Inorganic materials 0.000 title 1
238000002844 melting Methods 0.000 title 1
230000008018 melting Effects 0.000 title 1
238000000034 method Methods 0.000 title 1

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)
Air Supply (AREA)
Manufacture And Refinement Of Metals (AREA)

NL8103451A 1980-08-22 1981-07-21 Process for the preparation of gas in an iron melting reactor. NL193320C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19803031680 DE3031680A1 (en)	1980-08-22	1980-08-22	METHOD FOR GAS GENERATION
DE3031680		1980-08-22

Publications (3)

Publication Number	Publication Date
NL8103451A NL8103451A (en)	1982-03-16
NL193320B true NL193320B (en)	1999-02-01
NL193320C NL193320C (en)	1999-06-02

Family

ID=6110175

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8103451A NL193320C (en)	1980-08-22	1981-07-21	Process for the preparation of gas in an iron melting 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)	ES504653A0 (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 (21)

* 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	Gasification of carbonaceous matter
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
DE68915298T2 (en) *	1988-02-12	1994-09-08	Kloeckner Cra Patent	Method and device for afterburning.
EP0474703B1 (en) *	1989-06-02	1994-07-20	Cra Services Limited	Manufacture of ferroalloys using a molten bath reactor
ES2090157T3 (en) *	1990-03-13	1996-10-16	Cra Services	A PROCEDURE FOR PRODUCING METALS AND METAL ALLOYS IN A REDUCED CONTAINER IN CAST STATE.
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
ATE203267T1 (en) *	1996-02-16	2001-08-15	Thermoselect Ag	METHOD FOR OPERATING A HIGH TEMPERATURE REACTOR FOR TREATING DISPOSAL GOODS
AU2652101A (en) *	2000-01-28	2001-08-07	Tribovent Verfahrensentwicklung Gmbh	Method for burning metal- or metal oxide containing fuels, especially petroleum coke
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
MX2015005090A (en)	2012-10-24	2015-11-13	Primetals Technologies Austria GmbH	Method and device for supplying energy into a scrap metal pile in an electric arc furnace.

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
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
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
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
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
DE2838983C3 (en) *	1978-09-07	1986-03-27	Klöckner CRA Technologie GmbH, 4100 Duisburg	Process for producing steel in the converter
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/ES504653A0/en active Granted
- 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 JP JP56128845A patent/JPS5774390A/en active Granted
- 1981-08-19 CA CA000384155A patent/CA1181238A/en not_active Expired
- 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 BE BE0/205743A patent/BE890047A/en not_active IP Right Cessation
- 1981-08-21 BR BR8105352A patent/BR8105352A/en not_active IP Right Cessation
- 1981-08-21 PL PL1981232744A patent/PL130522B1/en unknown
- 1981-08-21 AU AU74409/81A patent/AU539665B2/en not_active Expired
- 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
SE8104704L (en)	1982-02-23
NL8103451A (en)	1982-03-16
MX157845A (en)	1988-12-16
PL130522B1 (en)	1984-08-31
FR2488903B1 (en)	1986-01-24
GB2082624B (en)	1984-03-14
JPS6247473B2 (en)	1987-10-08
GB2082624A (en)	1982-03-10
AU7440981A (en)	1982-02-25
CS253561B2 (en)	1987-11-12
BE890047A (en)	1981-12-16
JPH01246311A (en)	1989-10-02
JPS5774390A (en)	1982-05-10
PL232744A1 (en)	1982-05-24
ES8206615A1 (en)	1982-08-16
FR2488903A1 (en)	1982-02-26
HU188685B (en)	1986-05-28
AT385053B (en)	1988-02-10
DE3031680A1 (en)	1982-03-11
IT1137764B (en)	1986-09-10
JPH0762162B2 (en)	1995-07-05
LU83573A1 (en)	1981-12-01
ATA333581A (en)	1987-07-15
IT8123284A0 (en)	1981-07-31
NL193320C (en)	1999-06-02
AU539665B2 (en)	1984-10-11
CA1181238A (en)	1985-01-22
ZA815676B (en)	1982-08-25
BR8105352A (en)	1982-05-18
ES504653A0 (en)	1982-08-16
SU1148566A3 (en)	1985-03-30
DE3031680C2 (en)	1988-02-25

Legal Events

Date	Code	Title	Description
1984-10-01	BA	A request for search or an international-type search has been filed
1984-10-01	BB	A search report has been drawn up
1984-12-03	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1985-11-18	CNR	Transfer of rights (patent application after its laying open for public inspection)	Free format text: KLOECKNER CRA TECHNOLOGIE GMBH
1989-09-18	CNR	Transfer of rights (patent application after its laying open for public inspection)	Free format text: KLOECKNER CRA PATENT GMBH
2001-09-03	V4	Discontinued because of reaching the maximum lifetime of a patent	Free format text: 20010721

Publication	Publication Date	Title
NL193320B (en)	1999-02-01	Process for the preparation of gas in an iron melting reactor.
NL190695B (en)	1994-02-01	WASTERS FOR AN APPARATUS FOR THE DESULFULSULATION OF FLUE GAS.
NL190815C (en)	1994-09-01	Process for the preparation of gas oil.
IT1141384B (en)	1986-10-01	APPARATUS FOR THE REPRODUCTION OF THYSIOTROPIC METAL BUCKLES
NL190816C (en)	1994-09-01	Process for the preparation of gas oil.
NL191313C (en)	1995-05-16	Process for the preparation of p-chloroalkylbenzene.
NL185573C (en)	1990-05-16	PROCESS FOR THE PREPARATION OF PURE UROKINASE.
NL7607655A (en)	1977-01-11	PROCESS FOR THE PREPARATION OF AN IRON CONTAINING ELECTROLYTIC Precipitation.
ZA77584B (en)	1978-04-26	Process for the manufacture of steel products by solid means
NL181923C (en)	1987-12-01	PROCESS FOR THE PREPARATION OF BETA-AMINOPROPIONAMIDE.
NL7805661A (en)	1978-11-28	PROCESS FOR THE MANUFACTURE OF CAST IRON.
NL191063C (en)	1995-01-02	Process for the preparation of carburizing agents.
NL181190C (en)	1987-07-01	METHOD FOR PREPARING IRON OXIDE.
EG14914A (en)	1985-12-31	Method for the synthesis of alkoxyates of alkaline-carth metals
NL189253C (en)	1993-02-16	PROCESS FOR THE PREPARATION OF 2-MERCAPTO-1-ETHANOL.
NL191441C (en)	1995-07-04	Cable holder for an iron.
NL179246B (en)	1986-03-03	MELT SAFETY AND METHOD FOR THE MANUFACTURE THEREOF.
NL7602147A (en)	1976-09-07	METHOD FOR THE PREPARATION OF ALLOYS.
NL184274C (en)	1989-06-01	PROCESS FOR THE PREPARATION OF 7-ALFA-ACYLTHIO-4-AN-3-OXOSTEROIDS.
NL189309C (en)	1993-03-01	PROCESS FOR ELECTROLYZING AN ALKALINE METAL HALOGENIDE.
NL7803927A (en)	1978-10-31	PROCESS FOR THE PREPARATION OF SOLID IRON (III) SULPHATE.
DE3160819D1 (en)	1983-10-06	Process for the preparation of 4-tert. butylbenzaldehydes
NL7901550A (en)	1979-08-30	PROCESS FOR THE PREPARATION OF STEEL ALLOYS.
NL190114C (en)	1993-11-01	PROCESS FOR THE PREPARATION OF MONONITROCHLOROBENZENE.
NL7901958A (en)	1979-09-12	METHOD FOR THE LOCATION OF CRACKS IN A NUCLEAR REAKTOR.