FR1258798A - Improvements to processes for heating and humidifying the blowing wind for metallurgical furnaces - Google Patents

Improvements to processes for heating and humidifying the blowing wind for metallurgical furnaces

Info

Publication number
FR1258798A
FR1258798A FR829515A FR829515A FR1258798A FR 1258798 A FR1258798 A FR 1258798A FR 829515 A FR829515 A FR 829515A FR 829515 A FR829515 A FR 829515A FR 1258798 A FR1258798 A FR 1258798A
Authority
FR
France
Prior art keywords
humidifying
processes
heating
blowing wind
metallurgical furnaces
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
FR829515A
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.)
Beazer East Inc
Original Assignee
Koppers Co Inc
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 to LU38670D priority Critical patent/LU38670A1/xx
Priority to US849209A priority patent/US2970901A/en
Application filed by Koppers Co Inc filed Critical Koppers Co Inc
Priority to FR829515A priority patent/FR1258798A/en
Application granted granted Critical
Publication of FR1258798A publication Critical patent/FR1258798A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Air Supply (AREA)
FR829515A 1959-10-28 1960-06-09 Improvements to processes for heating and humidifying the blowing wind for metallurgical furnaces Expired FR1258798A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
LU38670D LU38670A1 (en) 1959-10-28
US849209A US2970901A (en) 1959-10-28 1959-10-28 Process for heating and humidifying blast for metallurgical furnaces
FR829515A FR1258798A (en) 1959-10-28 1960-06-09 Improvements to processes for heating and humidifying the blowing wind for metallurgical furnaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US849209A US2970901A (en) 1959-10-28 1959-10-28 Process for heating and humidifying blast for metallurgical furnaces
FR829515A FR1258798A (en) 1959-10-28 1960-06-09 Improvements to processes for heating and humidifying the blowing wind for metallurgical furnaces

Publications (1)

Publication Number Publication Date
FR1258798A true FR1258798A (en) 1961-04-14

Family

ID=32929242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829515A Expired FR1258798A (en) 1959-10-28 1960-06-09 Improvements to processes for heating and humidifying the blowing wind for metallurgical furnaces

Country Status (3)

Country Link
US (1) US2970901A (en)
FR (1) FR1258798A (en)
LU (1) LU38670A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165302A (en) * 1960-03-21 1965-01-12 Joy Mfg Co Apparatus for heating blast furnace feed gas
BE615646A (en) * 1961-03-27 1900-01-01
US3231367A (en) * 1961-11-24 1966-01-25 Nat Steel Corp Iron producing blast furnace operations
US3346250A (en) * 1962-10-25 1967-10-10 Nat Steel Corp Blast furnace automatic control apparatus
US3397877A (en) * 1962-10-25 1968-08-20 Nat Steel Corp Blast furnace automatic control apparatus
US3193379A (en) * 1963-02-11 1965-07-06 Kenneth W Stookey Method of operating a blast furnace
US3424573A (en) * 1964-11-02 1969-01-28 Rocco Catoggio De Villiers Process for combined oxygen iron refining and producing of ferrous melts

Also Published As

Publication number Publication date
LU38670A1 (en)
US2970901A (en) 1961-02-07

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