FR1082962A - Process for the treatment of ores in kilns? lowered - Google Patents

Process for the treatment of ores in kilns? lowered

Info

Publication number
FR1082962A
FR1082962A FR1082962DA FR1082962A FR 1082962 A FR1082962 A FR 1082962A FR 1082962D A FR1082962D A FR 1082962DA FR 1082962 A FR1082962 A FR 1082962A
Authority
FR
France
Prior art keywords
kilns
ores
lowered
treatment
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
Other languages
French (fr)
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.)
Ko-We Niederschachtofen GmbH
Dr C Otto and Co GmbH
Original Assignee
Ko-We Niederschachtofen GmbH
Dr C Otto and Co GmbH
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 Ko-We Niederschachtofen GmbH, Dr C Otto and Co GmbH filed Critical Ko-We Niederschachtofen GmbH
Application granted granted Critical
Publication of FR1082962A publication Critical patent/FR1082962A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/06—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
    • C21B7/00—Blast furnaces
    • C21B7/002—Evacuating and treating of exhaust gases
    • 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
    • C21B2100/66—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)
FR1082962D 1953-06-26 1953-06-26 Process for the treatment of ores in kilns? lowered Expired FR1082962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1082962T 1953-06-26

Publications (1)

Publication Number Publication Date
FR1082962A true FR1082962A (en) 1955-01-04

Family

ID=9610955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1082962D Expired FR1082962A (en) 1953-06-26 1953-06-26 Process for the treatment of ores in kilns? lowered

Country Status (1)

Country Link
FR (1) FR1082962A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085283A2 (en) * 1999-09-13 2001-03-21 Frantisek Kubesa Installation for the cleaning and burning of shaft furnace exhaust gases

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085283A2 (en) * 1999-09-13 2001-03-21 Frantisek Kubesa Installation for the cleaning and burning of shaft furnace exhaust gases
EP1085283A3 (en) * 1999-09-13 2002-09-04 Frantisek Kubesa Installation for the cleaning and burning of shaft furnace exhaust gases

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