CH415709A - Hochofenanlage - Google Patents

Hochofenanlage

Info

Publication number
CH415709A
CH415709A CH804363A CH804363A CH415709A CH 415709 A CH415709 A CH 415709A CH 804363 A CH804363 A CH 804363A CH 804363 A CH804363 A CH 804363A CH 415709 A CH415709 A CH 415709A
Authority
CH
Switzerland
Prior art keywords
blast furnace
furnace plant
plant
blast
furnace
Prior art date
Application number
CH804363A
Other languages
English (en)
Inventor
Bockowski George
Jones Kenneth
Original Assignee
Ass Elect Ind
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 Ass Elect Ind filed Critical Ass Elect Ind
Publication of CH415709A publication Critical patent/CH415709A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • 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
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/06—Making pig-iron in the blast furnace using top gas in the blast furnace process
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/10—Other details, e.g. blast mains
    • C21B9/12—Hot-blast valves or slides for blast furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/62—Energy conversion other than by heat exchange, e.g. by use of exhaust gas in energy production
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/66—Heat exchange
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
CH804363A 1962-06-29 1963-06-28 Hochofenanlage CH415709A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25095/62A GB958731A (en) 1962-06-29 1962-06-29 Means for supplying heated air to blast furnaces

Publications (1)

Publication Number Publication Date
CH415709A true CH415709A (de) 1966-06-30

Family

ID=10222148

Family Applications (1)

Application Number Title Priority Date Filing Date
CH804363A CH415709A (de) 1962-06-29 1963-06-28 Hochofenanlage

Country Status (2)

Country Link
CH (1) CH415709A (de)
GB (1) GB958731A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009001646B3 (de) * 2009-03-18 2010-07-22 Daou, Rafic Boulos, Bdadoun Stahlerzeugungseinrichtung
WO2010106466A1 (en) 2009-03-18 2010-09-23 Rafic Boulos Daou Steel production facility

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509177A (en) * 1983-06-29 1985-04-02 Westinghouse Electric Corp. Electric arc-fired blast furnace system
DE3334221A1 (de) * 1983-08-25 1985-03-14 Mannesmann AG, 4000 Düsseldorf Verfahren zur erzeugung von fluessigem, kohlenstoffhaltigem eisen aus eisenschwamm
JOP20180091B1 (ar) 2017-10-12 2022-09-15 Red Leaf Resources Inc تسخين المواد من خلال التوليد المشترك للحرارة والكهرباء

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009001646B3 (de) * 2009-03-18 2010-07-22 Daou, Rafic Boulos, Bdadoun Stahlerzeugungseinrichtung
WO2010106466A1 (en) 2009-03-18 2010-09-23 Rafic Boulos Daou Steel production facility
US9453682B2 (en) 2009-03-18 2016-09-27 Rafic Boulos Daou Steel production facility
MD4422C1 (ro) * 2009-03-18 2016-12-31 Rafic Boulos DAOU Instalaţie şi procedeu de producere a oţelului, şi procedeu de utilizare a energiei electrice generate în procesul de producere a oţelului

Also Published As

Publication number Publication date
GB958731A (en) 1964-05-27

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