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FR1337871A - Process for transforming, on the one hand, dust, either into a molten mass or into gas and, on the other hand, harmful combustible gases into neutral gases and apparatus for carrying out this process - Google Patents

Process for transforming, on the one hand, dust, either into a molten mass or into gas and, on the other hand, harmful combustible gases into neutral gases and apparatus for carrying out this process

Info

Publication number
FR1337871A
FR1337871A FR906410A FR906410A FR1337871A FR 1337871 A FR1337871 A FR 1337871A FR 906410 A FR906410 A FR 906410A FR 906410 A FR906410 A FR 906410A FR 1337871 A FR1337871 A FR 1337871A
Authority
FR
France
Prior art keywords
hand
gases
transforming
dust
carrying
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
FR906410A
Other languages
French (fr)
Inventor
Georges Delacroix
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 filed Critical
Priority to FR906410A priority Critical patent/FR1337871A/en
Application granted granted Critical
Publication of FR1337871A publication Critical patent/FR1337871A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • 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
    • Y02P10/20—Recycling
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
FR906410A 1962-08-08 1962-08-08 Process for transforming, on the one hand, dust, either into a molten mass or into gas and, on the other hand, harmful combustible gases into neutral gases and apparatus for carrying out this process Expired FR1337871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR906410A FR1337871A (en) 1962-08-08 1962-08-08 Process for transforming, on the one hand, dust, either into a molten mass or into gas and, on the other hand, harmful combustible gases into neutral gases and apparatus for carrying out this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR906410A FR1337871A (en) 1962-08-08 1962-08-08 Process for transforming, on the one hand, dust, either into a molten mass or into gas and, on the other hand, harmful combustible gases into neutral gases and apparatus for carrying out this process

Publications (1)

Publication Number Publication Date
FR1337871A true FR1337871A (en) 1963-09-20

Family

ID=8784830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR906410A Expired FR1337871A (en) 1962-08-08 1962-08-08 Process for transforming, on the one hand, dust, either into a molten mass or into gas and, on the other hand, harmful combustible gases into neutral gases and apparatus for carrying out this process

Country Status (1)

Country Link
FR (1) FR1337871A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007856A1 (en) * 1978-07-13 1980-02-06 SOCIETE MINIERE ET METALLURGIQUE DE PENARROYA Société anonyme dite: Process for recovering the metals contained in plumbiferous and zinciferous oxidic compounds
EP0379245A1 (en) * 1989-01-18 1990-07-25 B.U.S. ENGITEC SERVIZI AMBIENTALI S.r.l. Process and plant for the processing of slag from aluminium scrap and waste melting, recovery of components thereof and treatment of gasses generated

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007856A1 (en) * 1978-07-13 1980-02-06 SOCIETE MINIERE ET METALLURGIQUE DE PENARROYA Société anonyme dite: Process for recovering the metals contained in plumbiferous and zinciferous oxidic compounds
FR2430980A1 (en) * 1978-07-13 1980-02-08 Penarroya Miniere Metall PROCESS FOR RECOVERING METALS CONTAINED IN STEEL DUST AND BLAST FURNACES
EP0379245A1 (en) * 1989-01-18 1990-07-25 B.U.S. ENGITEC SERVIZI AMBIENTALI S.r.l. Process and plant for the processing of slag from aluminium scrap and waste melting, recovery of components thereof and treatment of gasses generated

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