CA1181238A - Method of gas production - Google Patents

Method of gas production

Info

Publication number
CA1181238A
CA1181238A CA000384155A CA384155A CA1181238A CA 1181238 A CA1181238 A CA 1181238A CA 000384155 A CA000384155 A CA 000384155A CA 384155 A CA384155 A CA 384155A CA 1181238 A CA1181238 A CA 1181238A
Authority
CA
Canada
Prior art keywords
gas
melt
ferrous
reactor
oxygen
Prior art date
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
CA000384155A
Other languages
English (en)
French (fr)
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.)
Filing date
Publication date
Application filed by Kloeckner Werke AG filed Critical Kloeckner Werke AG
Application granted granted Critical
Publication of CA1181238A publication Critical patent/CA1181238A/en
Expired legal-status Critical Current

Links

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)
CA000384155A 1980-08-22 1981-08-19 Method of gas production Expired CA1181238A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP303168.4-24 1980-08-22
DE19803031680 DE3031680A1 (de) 1980-08-22 1980-08-22 Verfahren zur gaserzeugung

Publications (1)

Publication Number Publication Date
CA1181238A true CA1181238A (en) 1985-01-22

Family

ID=6110175

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000384155A Expired CA1181238A (en) 1980-08-22 1981-08-19 Method of gas production

Country Status (20)

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

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495178A1 (fr) * 1980-12-01 1982-06-04 Sumitomo Metal Ind Procede de gazeification d'une matiere carbonee solide
DE3111168A1 (de) * 1981-03-21 1982-10-21 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zur herstellung eines im wesentlichen h(pfeil abwaerts)2(pfeil abwaerts) und co enthaltenden gases
DE3219562C2 (de) * 1982-05-25 1985-01-10 Klöckner-Werke AG, 4100 Duisburg Verfahren zur Kohlegasversorgung eines Hüttenwerkes
SE435732B (sv) * 1983-03-02 1984-10-15 Ips Interproject Service Ab Forfarande for framstellning av rajern ur jernslig
DE3318005C2 (de) * 1983-05-18 1986-02-20 Klöckner CRA Technologie GmbH, 4100 Duisburg Verfahren zur Eisenherstellung
JPS6058488A (ja) * 1983-09-07 1985-04-04 Sumitomo Metal Ind Ltd 炭素質物質のガス化方法
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 (ja) * 1985-12-18 1987-06-26 Nippon Kokan Kk <Nkk> 転炉又は溶融還元炉における製鋼・製鉄方法
US4708738A (en) * 1986-04-01 1987-11-24 Union Carbide Corporation Method for refining very small heats of molten metal
US4647019A (en) * 1986-04-01 1987-03-03 Union Carbide Corporation Very small refining vessel
EP0327862B1 (de) * 1988-02-12 1994-05-18 Klöckner Cra Patent Gmbh Verfahren und Vorrichtung zur Nachverbrennung
ES2060171T3 (es) * 1989-06-02 1994-11-16 Cra Services Fabricacion de ferroaleaciones utilizando un reactor de baño fundido.
ATE139267T1 (de) * 1990-03-13 1996-06-15 Cra Services Verfahren zum herstellen von metallen und legierungen in einem schmelzreduktionsgefäss
BR9306633A (pt) * 1992-06-29 1998-12-08 Tech Resources Pty Ltd Processo de tratamento de refugo sólido inorgânico
GB2281311B (en) * 1993-03-29 1996-09-04 Boc Group Plc Metallurgical processes and apparatus
ATE203267T1 (de) * 1996-02-16 2001-08-15 Thermoselect Ag Verfahren zum betreiben eines hochtemperaturreaktors zur behandlung von entsorgungsgütern
WO2001054774A1 (de) * 2000-01-28 2001-08-02 Tribovent Verfahrensentwicklung Gmbh Verfahren zum verbrennen von metall- oder metalloxidhältigen brennstoffen, insbesondere petrolkoks
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
EP2912199B1 (de) 2012-10-24 2016-09-21 Primetals Technologies Austria GmbH Verfahren und vorrichtung zur energiezufuhr in ein schrotthaufwerk in einem elektrolichtbogenofen

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE474594C (de) * 1923-12-19 1929-04-09 Eisen Und Stahlwerk Hoesch Akt Verfahren zur Erhoehung der Temperatur und der Reduktionskraft der Konverterabgase
DE450460C (de) * 1924-02-02 1927-10-04 Wilhelm Schwier Verfahren und Vorrichtung zum Vergasen feinkoerniger bzw. staubfoermiger Brennstoffe
DE1040734B (de) * 1952-08-21 1958-10-09 Roman Rummel Verfahren und Vorrichtung zur Verbrennung oder Vergasung von Brennstoffen
FR1313729A (fr) * 1960-10-10 1963-01-04 Inst Francais Du Petrole Procédé continu de fabrication de fonte ou d'acier par réduction des minerais de fer
LU40790A1 (de) * 1960-11-07 1962-05-07
NL6604026A (de) * 1965-11-08 1967-05-09
AU7299674A (en) * 1973-09-12 1976-03-11 Uss Eng & Consult Gasification of coal
DE2520938C3 (de) * 1975-05-10 1980-03-06 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren zur kontinuierlichen Herstellung eines im wesentlichen aus Kohlenmonoxid und Wasserstoff bestehenden Reduktionsgases
DE2520883B2 (de) * 1975-05-10 1979-07-05 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren und Vorrichtung zur kontinuierlichen Vergasung von Kohle oder kohlenstoffhaltigen Brennstoffen 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
JPS6033869B2 (ja) * 1976-03-02 1985-08-05 川崎重工業株式会社 溶融冶金滓による石炭ガス化装置
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 (de) * 1978-09-07 1986-03-27 Klöckner CRA Technologie GmbH, 4100 Duisburg Verfahren zur Erzeugung von Stahl im Konverter
US4195985A (en) * 1977-12-10 1980-04-01 Eisenwerk-Gesellschaft Maximilianshutte Mbh. Method of improvement of the heat-balance in the refining of steel
DE2755165B2 (de) * 1977-12-10 1980-09-18 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren zur Erhöhung des Schrottsatzes bei der Stahlerzeugung
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

Also Published As

Publication number Publication date
NL193320B (nl) 1999-02-01
LU83573A1 (de) 1981-12-01
ATA333581A (de) 1987-07-15
ES504653A0 (es) 1982-08-16
ES8206615A1 (es) 1982-08-16
NL193320C (nl) 1999-06-02
ZA815676B (en) 1982-08-25
DE3031680C2 (de) 1988-02-25
GB2082624B (en) 1984-03-14
JPS6247473B2 (de) 1987-10-08
JPH0762162B2 (ja) 1995-07-05
BE890047A (fr) 1981-12-16
BR8105352A (pt) 1982-05-18
NL8103451A (nl) 1982-03-16
HU188685B (en) 1986-05-28
GB2082624A (en) 1982-03-10
JPS5774390A (en) 1982-05-10
PL232744A1 (de) 1982-05-24
IT8123284A0 (it) 1981-07-31
AU539665B2 (en) 1984-10-11
IT1137764B (it) 1986-09-10
PL130522B1 (en) 1984-08-31
FR2488903A1 (fr) 1982-02-26
AU7440981A (en) 1982-02-25
CS253561B2 (en) 1987-11-12
DE3031680A1 (de) 1982-03-11
SE8104704L (sv) 1982-02-23
JPH01246311A (ja) 1989-10-02
MX157845A (es) 1988-12-16
FR2488903B1 (fr) 1986-01-24
AT385053B (de) 1988-02-10
SU1148566A3 (ru) 1985-03-30

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Legal Events

Date Code Title Description
MKEX Expiry