FR1138829A - Process for the use and purification of gases given off by refining cast iron baths or other iron baths containing carbon - Google Patents

Process for the use and purification of gases given off by refining cast iron baths or other iron baths containing carbon

Info

Publication number
FR1138829A
FR1138829A FR1138829DA FR1138829A FR 1138829 A FR1138829 A FR 1138829A FR 1138829D A FR1138829D A FR 1138829DA FR 1138829 A FR1138829 A FR 1138829A
Authority
FR
France
Prior art keywords
iron baths
purification
containing carbon
gases given
cast iron
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.)
Alpine Montan AG
Original Assignee
Alpine Montan 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 Alpine Montan AG filed Critical Alpine Montan AG
Application granted granted Critical
Publication of FR1138829A publication Critical patent/FR1138829A/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
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/025—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
FR1138829D 1954-10-08 1955-10-08 Process for the use and purification of gases given off by refining cast iron baths or other iron baths containing carbon Expired FR1138829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1138829X 1954-10-08

Publications (1)

Publication Number Publication Date
FR1138829A true FR1138829A (en) 1957-06-20

Family

ID=3686081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138829D Expired FR1138829A (en) 1954-10-08 1955-10-08 Process for the use and purification of gases given off by refining cast iron baths or other iron baths containing carbon

Country Status (1)

Country Link
FR (1) FR1138829A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301662A (en) * 1962-12-10 1967-01-31 Mcdowell Wellman Eng Co Basic oxygen steel making process
DE1273550B (en) * 1963-07-24 1968-07-25 Rheinische Stahlwerke A container arranged in the exhaust gas flow of a chamberless steel melting furnace for preheating the furnace charge
US4606530A (en) * 1984-03-28 1986-08-19 Victor Litchinko Installation and process for continuously charging a reactor with solid material and heating said material with the gases emitted from said reactor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301662A (en) * 1962-12-10 1967-01-31 Mcdowell Wellman Eng Co Basic oxygen steel making process
DE1273550B (en) * 1963-07-24 1968-07-25 Rheinische Stahlwerke A container arranged in the exhaust gas flow of a chamberless steel melting furnace for preheating the furnace charge
US4606530A (en) * 1984-03-28 1986-08-19 Victor Litchinko Installation and process for continuously charging a reactor with solid material and heating said material with the gases emitted from said reactor

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