FR74752E - Process for saving fuel during the operation of blast furnaces, in particular low-height shaft furnaces - Google Patents

Process for saving fuel during the operation of blast furnaces, in particular low-height shaft furnaces

Info

Publication number
FR74752E
FR74752E FR782850A FR782850A FR74752E FR 74752 E FR74752 E FR 74752E FR 782850 A FR782850 A FR 782850A FR 782850 A FR782850 A FR 782850A FR 74752 E FR74752 E FR 74752E
Authority
FR
France
Prior art keywords
furnaces
fuel during
particular low
saving fuel
height shaft
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
FR782850A
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.)
Ruhrstahl AG
Original Assignee
Ruhrstahl 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
Priority to LU36713D priority Critical patent/LU36713A1/xx
Application filed by Ruhrstahl AG filed Critical Ruhrstahl AG
Priority to FR782850A priority patent/FR74752E/en
Application granted granted Critical
Publication of FR74752E publication Critical patent/FR74752E/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)
FR782850A 1958-12-29 1958-12-29 Process for saving fuel during the operation of blast furnaces, in particular low-height shaft furnaces Expired FR74752E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
LU36713D LU36713A1 (en) 1958-12-29
FR782850A FR74752E (en) 1958-12-29 1958-12-29 Process for saving fuel during the operation of blast furnaces, in particular low-height shaft furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782850A FR74752E (en) 1958-12-29 1958-12-29 Process for saving fuel during the operation of blast furnaces, in particular low-height shaft furnaces

Publications (1)

Publication Number Publication Date
FR74752E true FR74752E (en) 1961-01-16

Family

ID=8709707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782850A Expired FR74752E (en) 1958-12-29 1958-12-29 Process for saving fuel during the operation of blast furnaces, in particular low-height shaft furnaces

Country Status (2)

Country Link
FR (1) FR74752E (en)
LU (1) LU36713A1 (en)

Also Published As

Publication number Publication date
LU36713A1 (en)

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