FR2489366A1 - Procede de desulfuration lors de la production de gaz dans un reacteur a bain de fer - Google Patents

Procede de desulfuration lors de la production de gaz dans un reacteur a bain de fer Download PDF

Info

Publication number: FR2489366A1
Authority: FR; France
Prior art keywords: iron; reactor; slag; bath; iron bath
Prior art date: 1980-08-26
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.): Granted

Application number

FR8116200A

Other languages

English (en)

French (fr)

Other versions

FR2489366B1 (de

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 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.)

1980-08-26

Filing date

1981-08-25

Publication date

1982-03-05

1981-08-25 Application filed by Kloeckner Werke AG filed Critical Kloeckner Werke AG

1982-03-05 Publication of FR2489366A1 publication Critical patent/FR2489366A1/fr

1984-02-17 Application granted granted Critical

1984-02-17 Publication of FR2489366B1 publication Critical patent/FR2489366B1/fr

Status Granted legal-status Critical Current

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 123
229910052742 iron Inorganic materials 0.000 title claims abstract description 62
238000000034 method Methods 0.000 title claims abstract description 33
238000006477 desulfuration reaction Methods 0.000 title claims abstract description 14
238000004519 manufacturing process Methods 0.000 title claims abstract description 14
230000023556 desulfurization Effects 0.000 title claims description 12
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 15
239000001301 oxygen Substances 0.000 claims abstract description 15
229910052760 oxygen Inorganic materials 0.000 claims abstract description 15
239000007788 liquid Substances 0.000 claims abstract description 14
239000000446 fuel Substances 0.000 claims abstract description 11
238000006243 chemical reaction Methods 0.000 claims abstract description 8
230000001590 oxidative effect Effects 0.000 claims abstract description 3
239000007787 solid Substances 0.000 claims abstract description 3
239000002893 slag Substances 0.000 claims description 49
229910000831 Steel Inorganic materials 0.000 claims description 21
239000010959 steel Substances 0.000 claims description 21
239000003245 coal Substances 0.000 claims description 18
239000007789 gas Substances 0.000 claims description 16
229910052717 sulfur Inorganic materials 0.000 claims description 16
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 14
239000011593 sulfur Substances 0.000 claims description 14
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 12
239000000203 mixture Substances 0.000 claims description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
229910052681 coesite Inorganic materials 0.000 claims description 2
239000000470 constituent Substances 0.000 claims description 2
229910052906 cristobalite Inorganic materials 0.000 claims description 2
239000000843 powder Substances 0.000 claims description 2
239000000377 silicon dioxide Substances 0.000 claims description 2
235000012239 silicon dioxide Nutrition 0.000 claims description 2
229910052682 stishovite Inorganic materials 0.000 claims description 2
229910052905 tridymite Inorganic materials 0.000 claims description 2
239000008267 milk Substances 0.000 abstract 2
210000004080 milk Anatomy 0.000 abstract 2
235000013336 milk Nutrition 0.000 abstract 2
238000002309 gasification Methods 0.000 description 13
235000008733 Citrus aurantifolia Nutrition 0.000 description 10
235000011941 Tilia x europaea Nutrition 0.000 description 10
239000004571 lime Substances 0.000 description 10
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
229910052799 carbon Inorganic materials 0.000 description 8
235000019738 Limestone Nutrition 0.000 description 3
239000002956 ash Substances 0.000 description 3
150000001768 cations Chemical class 0.000 description 3
239000003610 charcoal Substances 0.000 description 3
239000006028 limestone Substances 0.000 description 3
238000007670 refining Methods 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
239000004568 cement Substances 0.000 description 2
239000010459 dolomite Substances 0.000 description 2
229910000514 dolomite Inorganic materials 0.000 description 2
239000000428 dust Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
238000009434 installation Methods 0.000 description 2
150000002505 iron Chemical class 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
229910052698 phosphorus Inorganic materials 0.000 description 2
239000011574 phosphorus Substances 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
229910001018 Cast iron Inorganic materials 0.000 description 1
235000002918 Fraxinus excelsior Nutrition 0.000 description 1
229910000805 Pig iron Inorganic materials 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
235000015241 bacon Nutrition 0.000 description 1
239000004566 building material Substances 0.000 description 1
239000012159 carrier gas Substances 0.000 description 1
239000010883 coal ash Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
235000013365 dairy product Nutrition 0.000 description 1
238000001035 drying Methods 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
238000005984 hydrogenation reaction Methods 0.000 description 1
239000008188 pellet Substances 0.000 description 1
239000012495 reaction gas Substances 0.000 description 1
239000000725 suspension 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
- 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

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)
Industrial Gases (AREA)
Manufacture Of Iron (AREA)
Manufacture And Refinement Of Metals (AREA)
Hydrogen, Water And Hydrids (AREA)

FR8116200A 1980-08-26 1981-08-25 Procede de desulfuration lors de la production de gaz dans un reacteur a bain de fer Granted FR2489366A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19803032043 DE3032043A1 (de)	1980-08-26	1980-08-26	Verfahren zur entschwefelung bei der gaserzeugung im eisenbadreaktor

Publications (2)

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

Family

ID=6110367

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8116200A Granted FR2489366A1 (fr)	1980-08-26	1981-08-25	Procede de desulfuration lors de la production de gaz dans un reacteur a bain de fer

Country Status (16)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2546178B1 (fr) *	1983-05-20	1990-09-21	Gagneraud Pere Fils Entreprise	Procede de desulfuration des gaz a l'aide de bains mineraux fondus lors de la gazeification de produits carbones
FR2560209B1 (fr) *	1984-02-23	1986-11-14	Usinor	Procede de desulfuration d'un gaz combustible contenant du soufre
JPH01195226A (ja) *	1988-01-29	1989-08-07	Kobe Steel Ltd	溶融還元方法
DE3836549C1 (en) *	1988-10-27	1990-01-18	Krupp Stahl Ag, 4630 Bochum, De	Process for desulphurising molten crude iron
DE19522320C1 (de) *	1995-06-20	1996-08-22	Joseph E Doumet	Verfahren und Vorrichtung zum Abkühlen und Verfestigen von glühendflüssiger Hochofenschlacke
DE19546738C2 (de) *	1995-12-14	1997-12-18	Eko Stahl Gmbh	Verfahren zur Entschwefelung von Roheisenschmelzen
WO2001054774A1 (de) *	2000-01-28	2001-08-02	Tribovent Verfahrensentwicklung Gmbh	Verfahren zum verbrennen von metall- oder metalloxidhältigen brennstoffen, insbesondere petrolkoks
US20090220410A1 (en) *	2005-09-30	2009-09-03	Tata Steel Limited	Method for Producing Hydrogen and/or Other Gases from Steel Plant Wastes and Waste Heat
CA2622171C (en) *	2006-04-28	2014-12-23	Tata Steel Limited	Set - up for production of hydrogen gas by thermo-chemical decomposition of water using steel plant slag and waste materials

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3526478A (en) *	1968-11-01	1970-09-01	Black Sivalls & Bryson Inc	Generation of hydrogen from sulfurbearing carbonaceous fuel
GB1498318A (en) *	1975-05-09	1978-01-18	Maximilianshuette Eisenwerk	Gasification of carbon-or hydrocarbon-containing material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1034594B (de) *	1955-07-16	1958-07-24	Union Rheinische Braunkohlen	Verfahren zum Aufheizen von Gasen und/oder Daempfen auf hohe Temperatur
DE2520584C3 (de) *	1975-05-09	1980-03-06	Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg	Verfahren und Vorrichtung zum Vergasen schwefelhaltiger Kohle in einem Eisenbadreaktor
DE2520868C3 (de) *	1975-05-10	1979-05-03	Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg	Verfahren zur Zuführung von Wärme beim Kohlevergasungsprozess im Eisenbadreaktor
JPS5241606A (en) *	1975-09-30	1977-03-31	Nippon Steel Corp	Method for gasification of coal by using molten slug and molten iron
DE2750725A1 (de) *	1977-11-12	1979-05-17	Kloeckner Humboldt Deutz Ag	Verfahren und vorrichtung zur herstellung eines im wesentlichen co und h tief 2 enthaltenden gases
JPS5589395A (en) *	1978-12-26	1980-07-05	Sumitomo Metal Ind Ltd	Gasification of solid carbonaceous material and its device

1980
- 1980-08-26 DE DE19803032043 patent/DE3032043A1/de not_active Withdrawn
1981
- 1981-06-25 AR AR28584681A patent/AR223610A1/es active
- 1981-07-02 CS CS511281A patent/CS222248B2/cs unknown
- 1981-07-23 GB GB8122680A patent/GB2082621B/en not_active Expired
- 1981-07-31 IT IT2328581A patent/IT1137765B/it active
- 1981-08-06 NL NL8103708A patent/NL8103708A/nl not_active Application Discontinuation
- 1981-08-07 ES ES504654A patent/ES8206369A1/es not_active Expired
- 1981-08-18 AU AU74262/81A patent/AU543565B2/en not_active Ceased
- 1981-08-18 BR BR8105265A patent/BR8105265A/pt unknown
- 1981-08-24 JP JP13167381A patent/JPS5777001A/ja active Pending
- 1981-08-24 LU LU83579A patent/LU83579A1/de unknown
- 1981-08-24 SE SE8105011A patent/SE8105011L/ not_active Application Discontinuation
- 1981-08-25 ZA ZA815856A patent/ZA815856B/xx unknown
- 1981-08-25 FR FR8116200A patent/FR2489366A1/fr active Granted
- 1981-08-26 BE BE0/205771A patent/BE890093A/fr not_active IP Right Cessation
- 1981-08-26 PL PL23281281A patent/PL232812A1/xx unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3526478A (en) *	1968-11-01	1970-09-01	Black Sivalls & Bryson Inc	Generation of hydrogen from sulfurbearing carbonaceous fuel
GB1498318A (en) *	1975-05-09	1978-01-18	Maximilianshuette Eisenwerk	Gasification of carbon-or hydrocarbon-containing material

Also Published As

Publication number	Publication date
ES504654A0 (es)	1982-08-16
IT1137765B (it)	1986-09-10
BR8105265A (pt)	1982-04-27
AU543565B2 (en)	1985-04-26
NL8103708A (nl)	1982-03-16
GB2082621B (en)	1984-03-07
DE3032043A1 (de)	1982-03-04
ZA815856B (en)	1982-09-29
ES8206369A1 (es)	1982-08-16
JPS5777001A (en)	1982-05-14
SE8105011L (sv)	1982-02-27
AU7426281A (en)	1982-03-04
IT8123285A0 (it)	1981-07-31
AR223610A1 (es)	1981-08-31
LU83579A1 (de)	1981-12-01
PL232812A1 (de)	1982-03-15
FR2489366B1 (de)	1984-02-17
BE890093A (fr)	1981-12-16
GB2082621A (en)	1982-03-10
CS222248B2 (en)	1983-05-27

Legal Events

Date	Code	Title	Description
1985-10-18	TP	Transmission of property
1987-06-19	ST	Notification of lapse

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