FR2219976B3 - - Google Patents

Info

Publication number
FR2219976B3
FR2219976B3 FR7406612A FR7406612A FR2219976B3 FR 2219976 B3 FR2219976 B3 FR 2219976B3 FR 7406612 A FR7406612 A FR 7406612A FR 7406612 A FR7406612 A FR 7406612A FR 2219976 B3 FR2219976 B3 FR 2219976B3
Authority
FR
France
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
FR7406612A
Other languages
French (fr)
Other versions
FR2219976A1 (en
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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of FR2219976A1 publication Critical patent/FR2219976A1/fr
Application granted granted Critical
Publication of FR2219976B3 publication Critical patent/FR2219976B3/fr
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
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • 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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
FR7406612A 1973-03-01 1974-02-27 Expired FR2219976B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2310240A DE2310240C2 (en) 1973-03-01 1973-03-01 Process for monitoring and regulating decarburization during hot metal refining and device for carrying out the process

Publications (2)

Publication Number Publication Date
FR2219976A1 FR2219976A1 (en) 1974-09-27
FR2219976B3 true FR2219976B3 (en) 1976-12-03

Family

ID=5873527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406612A Expired FR2219976B3 (en) 1973-03-01 1974-02-27

Country Status (10)

Country Link
JP (1) JPS501018A (en)
BE (1) BE811365A (en)
BR (1) BR7401359D0 (en)
DE (1) DE2310240C2 (en)
FR (1) FR2219976B3 (en)
GB (1) GB1463375A (en)
IT (1) IT1008322B (en)
LU (1) LU69500A1 (en)
NL (1) NL7402137A (en)
ZA (1) ZA741222B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552363Y2 (en) * 1977-07-11 1980-12-05
NL185944C (en) * 1977-08-30 1990-08-16 Hoogovens Groep Bv BOILER ABOVE A CONVERTER FOR STEEL PRODUCTION, WITH PRESSURE MEASURING POINTS.
JPS60102631U (en) * 1983-12-20 1985-07-12 シチズン時計株式会社 vibration sensor
JPS61257412A (en) * 1985-05-09 1986-11-14 Nippon Steel Corp Skirt sealing device for converter waste gas treatment device
US8726745B2 (en) 2007-11-26 2014-05-20 Perkinelmer Health Sciences, Inc. Fluid handling device with ultrasound sensor and methods and systems using same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594155A (en) * 1968-10-30 1971-07-20 Allegheny Ludlum Steel Method for dynamically controlling decarburization of steel

Also Published As

Publication number Publication date
JPS501018A (en) 1975-01-08
DE2310240C2 (en) 1988-03-03
BE811365A (en) 1974-06-17
LU69500A1 (en) 1974-06-05
DE2310240A1 (en) 1974-09-05
BR7401359D0 (en) 1974-10-29
ZA741222B (en) 1975-03-26
NL7402137A (en) 1974-09-03
FR2219976A1 (en) 1974-09-27
IT1008322B (en) 1976-11-10
GB1463375A (en) 1977-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse