FR1187449A - Process for rendering ferruginous smoke or "red smoke" harmless during wind or oxygen refining - Google Patents

Process for rendering ferruginous smoke or "red smoke" harmless during wind or oxygen refining

Info

Publication number
FR1187449A
FR1187449A FR1187449DA FR1187449A FR 1187449 A FR1187449 A FR 1187449A FR 1187449D A FR1187449D A FR 1187449DA FR 1187449 A FR1187449 A FR 1187449A
Authority
FR
France
Prior art keywords
smoke
ferruginous
rendering
during wind
red
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.)
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
Application filed by Ruhrstahl AG filed Critical Ruhrstahl AG
Application granted granted Critical
Publication of FR1187449A publication Critical patent/FR1187449A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1187449D 1956-12-08 1957-12-03 Process for rendering ferruginous smoke or "red smoke" harmless during wind or oxygen refining Expired FR1187449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1187449X 1956-12-08

Publications (1)

Publication Number Publication Date
FR1187449A true FR1187449A (en) 1959-09-10

Family

ID=7730931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1187449D Expired FR1187449A (en) 1956-12-08 1957-12-03 Process for rendering ferruginous smoke or "red smoke" harmless during wind or oxygen refining

Country Status (1)

Country Link
FR (1) FR1187449A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253737B (en) * 1959-07-18 1967-11-09 Beteiligungs & Patentverw Gmbh Method and device for the discharge and cooling of converter gases
DE1289540B (en) * 1959-01-28 1969-02-20 Siderurgie Fse Inst Rech Method and device for evacuating and cooling the unburned gases collected during the refining of pig iron by a hood arranged at a distance from the converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289540B (en) * 1959-01-28 1969-02-20 Siderurgie Fse Inst Rech Method and device for evacuating and cooling the unburned gases collected during the refining of pig iron by a hood arranged at a distance from the converter
DE1253737B (en) * 1959-07-18 1967-11-09 Beteiligungs & Patentverw Gmbh Method and device for the discharge and cooling of converter gases

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