FR2336484B1 - - Google Patents

Info

Publication number
FR2336484B1
FR2336484B1 FR7539583A FR7539583A FR2336484B1 FR 2336484 B1 FR2336484 B1 FR 2336484B1 FR 7539583 A FR7539583 A FR 7539583A FR 7539583 A FR7539583 A FR 7539583A FR 2336484 B1 FR2336484 B1 FR 2336484B1
Authority
FR
France
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
FR7539583A
Other languages
French (fr)
Other versions
FR2336484A1 (en
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.)
Von Roll AG
Original Assignee
Von Roll 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 Von Roll AG filed Critical Von Roll AG
Priority to FR7539583A priority Critical patent/FR2336484A1/en
Publication of FR2336484A1 publication Critical patent/FR2336484A1/en
Application granted granted Critical
Publication of FR2336484B1 publication Critical patent/FR2336484B1/fr
Granted 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
FR7539583A 1975-12-23 1975-12-23 PROCESS AND DEVICE FOR SEPARATING IRON, ZINC AND LEAD FROM GUEULARD DUST OR GUEULARD SLUDGE Granted FR2336484A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7539583A FR2336484A1 (en) 1975-12-23 1975-12-23 PROCESS AND DEVICE FOR SEPARATING IRON, ZINC AND LEAD FROM GUEULARD DUST OR GUEULARD SLUDGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539583A FR2336484A1 (en) 1975-12-23 1975-12-23 PROCESS AND DEVICE FOR SEPARATING IRON, ZINC AND LEAD FROM GUEULARD DUST OR GUEULARD SLUDGE

Publications (2)

Publication Number Publication Date
FR2336484A1 FR2336484A1 (en) 1977-07-22
FR2336484B1 true FR2336484B1 (en) 1978-06-23

Family

ID=9164102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539583A Granted FR2336484A1 (en) 1975-12-23 1975-12-23 PROCESS AND DEVICE FOR SEPARATING IRON, ZINC AND LEAD FROM GUEULARD DUST OR GUEULARD SLUDGE

Country Status (1)

Country Link
FR (1) FR2336484A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1082442B (en) * 1977-08-26 1985-05-21 Consiglio Nazionale Ricerche SELECTIVE SEPARATOR AND ZINC PROCESS OF OXIDIZED MINERALS
IT1190758B (en) * 1982-04-05 1988-02-24 Samin Soc Azionaria Minerometa PROCEDURE FOR THE RECOVERY OF HIGH COMMERCIAL METALS CONTAINED IN THE SLUDGE
FR2535736B1 (en) * 1982-11-04 1987-09-04 Promotion Procedes Hydro Metal PROCESS FOR TREATING ZINC-CONTAINING DUST FROM ELECTRIC STEEL OVENS
GB8907163D0 (en) * 1989-03-30 1989-05-10 Shell Int Research A process of treating metal chloride wastes
DE4131577C2 (en) * 1991-09-23 1999-11-25 Kronos Titan Gmbh Process for producing landfill-capable products from metal chlorides without inert components

Also Published As

Publication number Publication date
FR2336484A1 (en) 1977-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse