FR2585369B1 - Procede de recuperation du zinc a partir de cendres volantes d'un four metallurgique - Google Patents

Procede de recuperation du zinc a partir de cendres volantes d'un four metallurgique

Info

Publication number
FR2585369B1
FR2585369B1 FR8610700A FR8610700A FR2585369B1 FR 2585369 B1 FR2585369 B1 FR 2585369B1 FR 8610700 A FR8610700 A FR 8610700A FR 8610700 A FR8610700 A FR 8610700A FR 2585369 B1 FR2585369 B1 FR 2585369B1
Authority
FR
France
Prior art keywords
zinc
recovery
fly ash
metallurgical oven
metallurgical
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 - Fee Related
Application number
FR8610700A
Other languages
English (en)
Other versions
FR2585369A1 (fr
Inventor
Derek John Fray
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of FR2585369A1 publication Critical patent/FR2585369A1/fr
Application granted granted Critical
Publication of FR2585369B1 publication Critical patent/FR2585369B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/04—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G11/00—Compounds of cadmium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G21/00—Compounds of lead
    • C01G21/16—Halides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR8610700A 1985-07-24 1986-07-23 Procede de recuperation du zinc a partir de cendres volantes d'un four metallurgique Expired - Fee Related FR2585369B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8518746A GB8518746D0 (en) 1985-07-24 1985-07-24 Zinc recovery

Publications (2)

Publication Number Publication Date
FR2585369A1 FR2585369A1 (fr) 1987-01-30
FR2585369B1 true FR2585369B1 (fr) 1991-04-12

Family

ID=10582818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8610700A Expired - Fee Related FR2585369B1 (fr) 1985-07-24 1986-07-23 Procede de recuperation du zinc a partir de cendres volantes d'un four metallurgique

Country Status (8)

Country Link
US (1) US4800069A (fr)
JP (1) JPS6227532A (fr)
BE (1) BE905132A (fr)
CA (1) CA1282965C (fr)
DE (1) DE3623851A1 (fr)
FR (1) FR2585369B1 (fr)
GB (2) GB8518746D0 (fr)
IT (1) IT1192847B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8518746D0 (en) * 1985-07-24 1985-08-29 Fray D J Zinc recovery
GB9215034D0 (en) * 1992-07-15 1992-08-26 Fray Derek J Treatment of polyvinylchloride
US5538532A (en) * 1995-03-02 1996-07-23 Complete Recovery Process Methods for recycling electric arc furnace dust
JP4427686B2 (ja) * 2001-10-03 2010-03-10 ユミコア 亜鉛の分離及び回収の為の塩化物溶融方法
US6682586B2 (en) * 2001-10-09 2004-01-27 Heritage Environmental Services, Llc. Assemblies and methods for processing zinc-bearing materials
JP5161182B2 (ja) * 2009-09-28 2013-03-13 任天堂株式会社 情報処理プログラム及び情報処理装置
US20160215407A1 (en) * 2013-09-02 2016-07-28 Kinotech Solar Energy Corporation Zinc production method using electric furnace dust as raw material

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129885A (fr) * 1955-08-19 1957-01-28 Reymersholms Gamla Ind Ab Procédé d'affinage de matériaux à grains fins, tels que les oxydes de fer, par exemple les pyrites grillées
NL6708794A (fr) * 1966-06-30 1968-01-02
NL143992B (nl) * 1968-07-26 1974-11-15 Montedison Spa Werkwijze om as van pyriet of pyrrhotiet te zuiveren.
US4092152A (en) * 1975-05-12 1978-05-30 The International Nickel Company, Inc. Volatilization of impurities from smelter reverts
FI64644C (fi) * 1978-05-11 1983-12-12 Outokumpu Oy Foerfarande foer rostning och klorering av finfoerdelade jaernmalmer och/eller -koncentrat innehaollande icke-jaernmetaller
DE2903971C2 (de) * 1979-02-02 1982-10-21 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Verfestigung von zinkoxidhaltigen Flugstäuben
US4257914A (en) * 1979-12-10 1981-03-24 Conoco, Inc. Method for the regeneration of spent molten zinc chloride
FR2510141B1 (fr) * 1981-07-21 1986-10-31 Promotion Procedes Hydro Metal Procede hydrometallurgique de traitement de poussieres contenant du zinc, issues de fours d'acierie electrique
AT375405B (de) * 1982-06-18 1984-08-10 Voest Alpine Ag Verfahren zur abtrennung von nichteisenmetallen aus eisenoxidhaeltigen rueckstaenden
LU84329A1 (fr) * 1982-08-10 1983-06-07 Samim Soc Azionaria Met Procede de traitement de minerais contenant des sulfures
GB2125019A (en) * 1982-08-10 1984-02-29 Samim Soc Azionaria Minero Met Process for dressing sulphide- containing ores
SE8306804L (sv) * 1983-12-09 1985-06-10 Skf Steel Eng Ab Avklorering av zinkravara
GB8518746D0 (en) * 1985-07-24 1985-08-29 Fray D J Zinc recovery

Also Published As

Publication number Publication date
GB2178419A (en) 1987-02-11
BE905132A (fr) 1986-11-17
GB8518746D0 (en) 1985-08-29
FR2585369A1 (fr) 1987-01-30
GB8617565D0 (en) 1986-08-28
IT1192847B (it) 1988-05-12
JPS6227532A (ja) 1987-02-05
IT8667599A0 (it) 1986-07-23
US4800069A (en) 1989-01-24
GB2178419B (en) 1988-10-26
DE3623851A1 (de) 1987-01-29
CA1282965C (fr) 1991-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse