BE814899A - Procede pour fabriquer des gaz reducteurs chauds. - Google Patents

Procede pour fabriquer des gaz reducteurs chauds.

Info

Publication number
BE814899A
BE814899A BE6044582A BE6044582A BE814899A BE 814899 A BE814899 A BE 814899A BE 6044582 A BE6044582 A BE 6044582A BE 6044582 A BE6044582 A BE 6044582A BE 814899 A BE814899 A BE 814899A
Authority
BE
Belgium
Prior art keywords
reducing gas
hot reducing
manufacturing hot
manufacturing
gas
Prior art date
Application number
BE6044582A
Other languages
English (en)
French (fr)
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 filed Critical
Priority to BE6044582A priority Critical patent/BE814899A/xx
Publication of BE814899A publication Critical patent/BE814899A/xx
Priority to FR7514248A priority patent/FR2270202B1/fr
Priority to NL7505143A priority patent/NL7505143A/xx
Priority to DE19752519526 priority patent/DE2519526A1/de
Priority to CA226,663A priority patent/CA1069699A/en
Priority to JP50055863A priority patent/JPS50155494A/ja
Priority to LU72440A priority patent/LU72440A1/xx
Priority to GB1959975A priority patent/GB1457862A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/002—Heated electrically (plasma)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/342—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents with the aid of electrical means, electromagnetic or mechanical vibrations, or particle radiations
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/346—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using heat generated by superheated steam
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • 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
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture Of Iron (AREA)
BE6044582A 1974-05-10 1974-05-10 Procede pour fabriquer des gaz reducteurs chauds. BE814899A (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BE6044582A BE814899A (fr) 1974-05-10 1974-05-10 Procede pour fabriquer des gaz reducteurs chauds.
FR7514248A FR2270202B1 (xx) 1974-05-10 1975-04-30
NL7505143A NL7505143A (nl) 1974-05-10 1975-05-01 Werkwijze voor het bereiden van warme reduceren- de gassen.
DE19752519526 DE2519526A1 (de) 1974-05-10 1975-05-02 Verfahren zum herstellen von heissen reduzierenden gasen
CA226,663A CA1069699A (en) 1974-05-10 1975-05-09 Producing hot reducing gas
JP50055863A JPS50155494A (xx) 1974-05-10 1975-05-09
LU72440A LU72440A1 (xx) 1974-05-10 1975-05-09
GB1959975A GB1457862A (en) 1974-05-10 1975-05-09 Producing hot reducing gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6044582A BE814899A (fr) 1974-05-10 1974-05-10 Procede pour fabriquer des gaz reducteurs chauds.

Publications (1)

Publication Number Publication Date
BE814899A true BE814899A (fr) 1974-11-12

Family

ID=3874578

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044582A BE814899A (fr) 1974-05-10 1974-05-10 Procede pour fabriquer des gaz reducteurs chauds.

Country Status (8)

Country Link
JP (1) JPS50155494A (xx)
BE (1) BE814899A (xx)
CA (1) CA1069699A (xx)
DE (1) DE2519526A1 (xx)
FR (1) FR2270202B1 (xx)
GB (1) GB1457862A (xx)
LU (1) LU72440A1 (xx)
NL (1) NL7505143A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021601A1 (en) * 1979-05-25 1981-01-07 Westinghouse Electric Corporation Process for regenerating a reducing gas mixture from spent gas evolved in the production of sponge iron
FR2500479A1 (fr) * 1981-02-26 1982-08-27 Skf Steel Eng Ab Procede et appareil pour produire de l'eponge de fer
FR2500480A1 (fr) * 1981-02-26 1982-08-27 Skf Steel Eng Ab Procede et appareil de production d'eponge de fer

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE434676B (sv) * 1981-10-22 1984-08-06 Skf Steel Eng Ab Sett och anordning for uppvermning av for industriella endamal avsedd processluft
SE434650B (sv) * 1982-06-09 1984-08-06 Skf Steel Eng Ab Sett vid utnyttjande av plasmagenerator for hojning av blestertemperaturen i en schaktugn
SE435998B (sv) * 1983-03-28 1984-11-05 Skf Steel Eng Ab Sett for uppvermning av for industriella processer avsedd processluft
LU85585A1 (fr) * 1983-10-12 1985-04-02 Centre Rech Metallurgique Procede d'injection de gaz reducteur au haut fourneau
US4606761A (en) * 1983-11-29 1986-08-19 Union Steel Corp. (of So. Africa) Ltd. Reduction of metal compounds
FR2573437B1 (fr) * 1984-11-21 1989-09-15 Siderurgie Fse Inst Rech Procede pour la conduite d'un haut fourneau, notamment d'un haut fourneau siderurgique
SE8501005L (sv) * 1985-03-01 1986-09-02 Skf Steel Eng Ab Termisk reformering av gasformiga kolveten
SE457264B (sv) * 1985-09-25 1988-12-12 Skf Steel Eng Ab Saett att rena koksugnsgas
SE457355B (sv) * 1985-09-25 1988-12-19 Skf Steel Eng Ab Saett att framstaella en ren, koloxid och vaetgas innehaallande gas
FR2593493B1 (fr) * 1986-01-28 1988-04-15 British Petroleum Co Procede de production de gaz reactifs riches en hydrogene et en oxyde de carbone dans un post-arc electrique
DE19739181A1 (de) * 1997-09-08 1999-03-11 Abb Research Ltd Entladungsreaktor und Verwendung desselben
DE19757936B4 (de) * 1997-12-27 2005-08-25 Abb Research Ltd. Verfahren zur Herstellung eines H2-CO-Gasgemisches
LU101210B1 (en) 2019-05-14 2020-11-16 Wurth Paul Sa Method for operating a metallurgical furnace

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD28565A (xx) *
DE974763C (de) * 1950-12-23 1961-04-20 Didier Werke Ag Verfahren zur Herstellung von Wasserstoff oder Wasserstoff enthaltenden Gasen aus Methan oder aehnlichen Kohlenwasserstoffen
FR2098026A5 (en) * 1970-06-30 1972-03-03 Rech Metal Centre Injecting hot reducing gas into a blast furn- - ace
SE371453C (sv) * 1973-03-26 1978-01-23 Skf Ind Trading & Dev Sett for framstellning av reduktionsgas

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021601A1 (en) * 1979-05-25 1981-01-07 Westinghouse Electric Corporation Process for regenerating a reducing gas mixture from spent gas evolved in the production of sponge iron
FR2500479A1 (fr) * 1981-02-26 1982-08-27 Skf Steel Eng Ab Procede et appareil pour produire de l'eponge de fer
FR2500480A1 (fr) * 1981-02-26 1982-08-27 Skf Steel Eng Ab Procede et appareil de production d'eponge de fer

Also Published As

Publication number Publication date
FR2270202B1 (xx) 1979-03-16
CA1069699A (en) 1980-01-15
FR2270202A1 (xx) 1975-12-05
GB1457862A (en) 1976-12-08
NL7505143A (nl) 1975-11-12
JPS50155494A (xx) 1975-12-15
LU72440A1 (xx) 1975-08-26
DE2519526A1 (de) 1975-11-20

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