CA1076360A - Method and apparatus for continuous gasification, of solid and/or fluid carbon-containing and/or hydro-carbon-containing substances in molten iron in a reaction vessel - Google Patents

Method and apparatus for continuous gasification, of solid and/or fluid carbon-containing and/or hydro-carbon-containing substances in molten iron in a reaction vessel

Info

Publication number
CA1076360A
CA1076360A CA251,823A CA251823A CA1076360A CA 1076360 A CA1076360 A CA 1076360A CA 251823 A CA251823 A CA 251823A CA 1076360 A CA1076360 A CA 1076360A
Authority
CA
Canada
Prior art keywords
bath
oxygen
reaction vessel
substances
reaction
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
CA251,823A
Other languages
English (en)
French (fr)
Inventor
Karl Brotzmann
Helmut Knuppel
Hans-Georg Fassbinder
Joachim Mietzner
Otto Ambros
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 Patent GmbH
Original Assignee
Eisenwerke Gesellschaf Maximilianshuette mbH
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
Priority claimed from DE2520584A external-priority patent/DE2520584C3/de
Priority claimed from DE19752520883 external-priority patent/DE2520883B2/de
Priority claimed from DE19752520868 external-priority patent/DE2520868C3/de
Priority claimed from DE2520938A external-priority patent/DE2520938C3/de
Priority claimed from DE19762604140 external-priority patent/DE2604140C3/de
Application filed by Eisenwerke Gesellschaf Maximilianshuette mbH filed Critical Eisenwerke Gesellschaf Maximilianshuette mbH
Application granted granted Critical
Publication of CA1076360A publication Critical patent/CA1076360A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21C5/34—Blowing 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
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/57—Gasification using molten salts or metals
    • 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
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • 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
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • C10J3/76—Water jackets; Steam boiler-jackets
    • 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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters
    • 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
    • C10J2300/0913—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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0943—Coke
    • 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
    • C10J2300/0969—Carbon dioxide
    • 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
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Industrial Gases (AREA)
  • Inert Electrodes (AREA)
  • Manufacture Of Iron (AREA)
CA251,823A 1975-05-09 1976-05-05 Method and apparatus for continuous gasification, of solid and/or fluid carbon-containing and/or hydro-carbon-containing substances in molten iron in a reaction vessel Expired CA1076360A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2520584A DE2520584C3 (de) 1975-05-09 1975-05-09 Verfahren und Vorrichtung zum Vergasen schwefelhaltiger Kohle in einem Eisenbadreaktor
DE19752520883 DE2520883B2 (de) 1975-05-10 1975-05-10 Verfahren und Vorrichtung zur kontinuierlichen Vergasung von Kohle oder kohlenstoffhaltigen Brennstoffen in einem Eisenbadreaktor
DE19752520868 DE2520868C3 (de) 1975-05-10 1975-05-10 Verfahren zur Zuführung von Wärme beim Kohlevergasungsprozess im Eisenbadreaktor
DE2520938A DE2520938C3 (de) 1975-05-10 1975-05-10 Verfahren zur kontinuierlichen Herstellung eines im wesentlichen aus Kohlenmonoxid und Wasserstoff bestehenden Reduktionsgases
DE19762604140 DE2604140C3 (de) 1976-02-04 1976-02-04 Verfahren zur Herstellung von Synthese- und Reduktionsgas

Publications (1)

Publication Number Publication Date
CA1076360A true CA1076360A (en) 1980-04-29

Family

ID=27510407

Family Applications (1)

Application Number Title Priority Date Filing Date
CA251,823A Expired CA1076360A (en) 1975-05-09 1976-05-05 Method and apparatus for continuous gasification, of solid and/or fluid carbon-containing and/or hydro-carbon-containing substances in molten iron in a reaction vessel

Country Status (16)

Country Link
AR (1) AR209165A1 (nl)
AT (1) AT374829B (nl)
BE (1) BE841555A (nl)
CA (1) CA1076360A (nl)
CS (1) CS203988B2 (nl)
DD (1) DD126201A5 (nl)
FR (1) FR2310401A1 (nl)
GB (1) GB1498318A (nl)
HU (1) HU176773B (nl)
IN (1) IN145355B (nl)
LU (1) LU74887A1 (nl)
MX (1) MX3528E (nl)
NL (1) NL170438C (nl)
NO (1) NO150632C (nl)
RO (1) RO72699A (nl)
SE (1) SE424085B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81606A1 (de) * 1979-08-14 1981-03-24 Arbed Verfahren und einrichtung zur wiederverwertung von kohlenstoffreichen abfallprodukten
CA1141175A (en) * 1979-10-31 1983-02-15 Canadian Liquid Air Ltd., Air Liquide Canada Ltee Method of safely injecting oxygen reactive materials into a submerged oxygen gas stream
DE2950865C2 (de) * 1979-12-18 1986-11-06 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung zur kontinuierlichen Herstellung eines im wesentlichen CO und H↓2↓ enthaltenden Gases
EP0035451B1 (fr) * 1980-03-05 1984-06-27 Creusot-Loire Procédé d'introduction simultanée et séparée d'au moins un gaz et d'une matière pulvérulente dans une tuyère à usage métallurgique
FR2477576A1 (fr) * 1980-03-05 1981-09-11 Creusot Loire Tuyere d'introduction simultanee et separee d'un gaz et d'une matiere pulverulente
FR2498630A2 (fr) * 1981-01-27 1982-07-30 Creusot Loire Tuyere d'introduction simultanee et separee d'au moins un gaz et d'une matiere pulverulente
DE3032043A1 (de) * 1980-08-26 1982-03-04 Klöckner-Werke AG, 4100 Duisburg Verfahren zur entschwefelung bei der gaserzeugung im eisenbadreaktor
SE426403B (sv) * 1981-05-20 1983-01-17 Ips Interproject Service Ab Forfarande for kolforgasning
DE3221699A1 (de) * 1982-06-09 1983-12-15 Klöckner-Werke AG, 4100 Duisburg Verfahren zum kuehlen von obm-duesen in kohlevergasungsanlagen
FR2555194B1 (fr) * 1983-11-18 1986-10-10 Siderurgie Fse Inst Rech Procede et installation pour la gazeification du charbon
DE3614048A1 (de) * 1986-04-25 1987-11-05 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur vergasung minderwertiger brennstoffe in einem feuerfluessigen metallschmelzbad
CN110791301A (zh) * 2019-10-31 2020-02-14 中国科学院青岛生物能源与过程研究所 易熔金属热载体传热加工工艺方法

Also Published As

Publication number Publication date
AR209165A1 (es) 1977-03-31
AT374829B (de) 1984-06-12
NO150632B (no) 1984-08-13
NO761582L (nl) 1976-11-10
BE841555A (fr) 1976-09-01
LU74887A1 (nl) 1977-01-14
DD126201A5 (nl) 1977-06-29
NO150632C (no) 1984-11-21
CS203988B2 (en) 1981-03-31
IN145355B (nl) 1978-09-30
NL170438C (nl) 1982-11-01
SE7605226L (sv) 1976-11-10
FR2310401A1 (fr) 1976-12-03
SE424085B (sv) 1982-06-28
NL7604895A (nl) 1976-11-11
HU176773B (en) 1981-05-28
MX3528E (es) 1981-01-30
FR2310401B1 (nl) 1979-08-17
GB1498318A (en) 1978-01-18
AU1363976A (en) 1977-11-10
NL170438B (nl) 1982-06-01
ATA335076A (de) 1983-10-15
RO72699A (ro) 1981-06-22

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