FR2489366B1 - - Google Patents

Info

Publication number
FR2489366B1
FR2489366B1 FR8116200A FR8116200A FR2489366B1 FR 2489366 B1 FR2489366 B1 FR 2489366B1 FR 8116200 A FR8116200 A FR 8116200A FR 8116200 A FR8116200 A FR 8116200A FR 2489366 B1 FR2489366 B1 FR 2489366B1
Authority
FR
France
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
FR8116200A
Other languages
French (fr)
Other versions
FR2489366A1 (en
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 Werke AG
Original Assignee
Kloeckner Werke AG
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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Publication of FR2489366A1 publication Critical patent/FR2489366A1/en
Application granted granted Critical
Publication of FR2489366B1 publication Critical patent/FR2489366B1/fr
Granted legal-status Critical Current

Links

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
    • 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
    • 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
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • 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
    • C21C5/36—Processes yielding slags of special composition
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • 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
    • C10J2300/0956—Air or oxygen enriched air
    • 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
    • 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
    • C10J2300/0973—Water
    • 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
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0996—Calcium-containing inorganic materials, e.g. lime
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
FR8116200A 1980-08-26 1981-08-25 DESULFURIZATION PROCESS DURING THE PRODUCTION OF GAS IN AN IRON BATH REACTOR Granted FR2489366A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803032043 DE3032043A1 (en) 1980-08-26 1980-08-26 METHOD FOR DESULFURATION IN GAS PRODUCTION IN THE IRON BATH REACTOR

Publications (2)

Publication Number Publication Date
FR2489366A1 FR2489366A1 (en) 1982-03-05
FR2489366B1 true FR2489366B1 (en) 1984-02-17

Family

ID=6110367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8116200A Granted FR2489366A1 (en) 1980-08-26 1981-08-25 DESULFURIZATION PROCESS DURING THE PRODUCTION OF GAS IN AN IRON BATH REACTOR

Country Status (16)

Country Link
JP (1) JPS5777001A (en)
AR (1) AR223610A1 (en)
AU (1) AU543565B2 (en)
BE (1) BE890093A (en)
BR (1) BR8105265A (en)
CS (1) CS222248B2 (en)
DE (1) DE3032043A1 (en)
ES (1) ES8206369A1 (en)
FR (1) FR2489366A1 (en)
GB (1) GB2082621B (en)
IT (1) IT1137765B (en)
LU (1) LU83579A1 (en)
NL (1) NL8103708A (en)
PL (1) PL232812A1 (en)
SE (1) SE8105011L (en)
ZA (1) ZA815856B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546178B1 (en) * 1983-05-20 1990-09-21 Gagneraud Pere Fils Entreprise PROCESS FOR THE DESULFURIZATION OF GASES USING MOLTEN MINERAL BATHS DURING THE GASIFICATION OF CARBON PRODUCTS
FR2560209B1 (en) * 1984-02-23 1986-11-14 Usinor PROCESS FOR DESULFURIZING A SULFUR-CONTAINING FUEL GAS
JPH01195226A (en) * 1988-01-29 1989-08-07 Kobe Steel Ltd Smelting reduction method
DE3836549C1 (en) * 1988-10-27 1990-01-18 Krupp Stahl Ag, 4630 Bochum, De Process for desulphurising molten crude iron
DE19522320C1 (en) * 1995-06-20 1996-08-22 Joseph E Doumet Cooling and solidifying red hot molten blast furnace slag in metallurgy
WO2001054774A1 (en) * 2000-01-28 2001-08-02 Tribovent Verfahrensentwicklung Gmbh Method for burning metal- or metal oxide containing fuels, especially petroleum coke
KR101302602B1 (en) * 2005-09-30 2013-08-30 타타 스틸 리미티드 A method for producing hydrogen and/or other gases from steel plant wastes and waste heat
CN101203455A (en) * 2006-04-28 2008-06-18 塔塔钢铁有限公司 Device for production of hydrogen gas by thermo- chemical decomposition of water using steel plant slag and waste materials

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034594B (en) * 1955-07-16 1958-07-24 Union Rheinische Braunkohlen Process for heating gases and / or steaming to a high temperature
US3526478A (en) * 1968-11-01 1970-09-01 Black Sivalls & Bryson Inc Generation of hydrogen from sulfurbearing carbonaceous fuel
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
DE2520584C3 (en) * 1975-05-09 1980-03-06 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Method and device for gasifying sulphurous coal in an iron bath reactor
HU176773B (en) * 1975-05-09 1981-05-28 Maximilianshuette Eisenwerk Process and equipment for the continuous gasification of solid and/or liquid media containing coal and/or hydrocarbons in reactors with iron baths
JPS5241606A (en) * 1975-09-30 1977-03-31 Nippon Steel Corp Method for gasification of coal by using molten slug and molten iron
DE2750725A1 (en) * 1977-11-12 1979-05-17 Kloeckner Humboldt Deutz Ag Prodn. of sulphur-free synthesis gas in high-temp. melt - in presence of high-basicity solid slag-forming material
JPS5589395A (en) * 1978-12-26 1980-07-05 Sumitomo Metal Ind Ltd Gasification of solid carbonaceous material and its device

Also Published As

Publication number Publication date
BR8105265A (en) 1982-04-27
ES504654A0 (en) 1982-08-16
ZA815856B (en) 1982-09-29
ES8206369A1 (en) 1982-08-16
GB2082621A (en) 1982-03-10
FR2489366A1 (en) 1982-03-05
IT8123285A0 (en) 1981-07-31
LU83579A1 (en) 1981-12-01
GB2082621B (en) 1984-03-07
BE890093A (en) 1981-12-16
IT1137765B (en) 1986-09-10
CS222248B2 (en) 1983-05-27
JPS5777001A (en) 1982-05-14
AU7426281A (en) 1982-03-04
DE3032043A1 (en) 1982-03-04
AR223610A1 (en) 1981-08-31
SE8105011L (en) 1982-02-27
AU543565B2 (en) 1985-04-26
NL8103708A (en) 1982-03-16
PL232812A1 (en) 1982-03-15

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Legal Events

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TP Transmission of property
ST Notification of lapse