IT1115084B - Procedimento per il trattamento di polimeri e residui contenenti metalli in particolare dell'industria metallurgica - Google Patents

Procedimento per il trattamento di polimeri e residui contenenti metalli in particolare dell'industria metallurgica

Info

Publication number
IT1115084B
IT1115084B IT4858279A IT4858279A IT1115084B IT 1115084 B IT1115084 B IT 1115084B IT 4858279 A IT4858279 A IT 4858279A IT 4858279 A IT4858279 A IT 4858279A IT 1115084 B IT1115084 B IT 1115084B
Authority
IT
Italy
Prior art keywords
polymers
procedure
treatment
metallurgical industry
residues containing
Prior art date
Application number
IT4858279A
Other languages
English (en)
Italian (it)
Other versions
IT7948582A0 (it
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of IT7948582A0 publication Critical patent/IT7948582A0/it
Application granted granted Critical
Publication of IT1115084B publication Critical patent/IT1115084B/it

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
    • 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
    • C22B7/006—Wet processes
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
IT4858279A 1978-04-04 1979-04-02 Procedimento per il trattamento di polimeri e residui contenenti metalli in particolare dell'industria metallurgica IT1115084B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI781035A FI58349C (fi) 1978-04-04 1978-04-04 Foerfarande foer behandling av metallhaltiga stoft och avfall fraon metallurgisk industri

Publications (2)

Publication Number Publication Date
IT7948582A0 IT7948582A0 (it) 1979-04-02
IT1115084B true IT1115084B (it) 1986-02-03

Family

ID=8511601

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4858279A IT1115084B (it) 1978-04-04 1979-04-02 Procedimento per il trattamento di polimeri e residui contenenti metalli in particolare dell'industria metallurgica

Country Status (8)

Country Link
JP (1) JPS5511187A (fr)
AT (1) AT367800B (fr)
DE (1) DE2911855C2 (fr)
FI (1) FI58349C (fr)
FR (1) FR2421951A1 (fr)
GB (1) GB2017670B (fr)
IT (1) IT1115084B (fr)
SE (1) SE444579B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326883A (en) * 1979-07-10 1982-04-27 Inland Steel Company Process for deoiling and agglomerating oil-bearing mill scale
AT370138B (de) * 1981-03-05 1983-03-10 Voest Alpine Ag Verfahren zur rueckgewinnung von schwermetallen
US4425228A (en) 1982-03-02 1984-01-10 Bethlehem Steel Corporation Wet-classifying method for recovery of carbon and iron-bearing particles
JPH0234615U (fr) * 1988-08-26 1990-03-06
GB8907163D0 (en) * 1989-03-30 1989-05-10 Shell Int Research A process of treating metal chloride wastes
NL8902783A (nl) * 1989-11-10 1991-06-03 Hoogovens Groep Bv Werkwijze voor het selectief afscheiden van een non-ferro metaal.
DE4131577C2 (de) * 1991-09-23 1999-11-25 Kronos Titan Gmbh Verfahren zur Erzeugung deponiefähiger Produkte aus Metallchloriden ohne inerte Anteile
US5573576A (en) * 1994-10-24 1996-11-12 International Solidification, Inc. Method of treating steel mill waste
US5792364A (en) * 1997-04-29 1998-08-11 Bethlehem Steel Corporation Wastewater treatment process for vacuum degasser effluent
DE19911168A1 (de) * 1999-03-12 2000-09-14 Abb Patent Gmbh Verfahren und Anordnung zur Behandlung von chloridhaltigem Staub
ITRM20010727A1 (it) * 2001-12-11 2003-06-11 Ct Sviluppo Materiali Spa Procedimento piro-idrometallurgico per il recupero di zinco, piombo ed altri metalli di interesse da polveri provenienti da impianti siderur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111412A (en) * 1975-03-27 1976-10-01 Toho Aen Kk Wet method of treatment of dust from iron industry
JPS5236501A (en) * 1975-09-18 1977-03-19 Sumitomo Heavy Ind Ltd Method of treating blast furnace slurry containing heavy metals
JPS5295529A (en) * 1976-02-09 1977-08-11 Nittan Co Ltd Separating and recovering method of heavy metals from aqueous suspension of fine carbon particles containing heavy metals
DE2621144C3 (de) * 1976-05-13 1978-11-02 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Aufarbeitung von Buntmetallhydroxidschlamm-Abfällen

Also Published As

Publication number Publication date
AT367800B (de) 1982-07-26
GB2017670A (en) 1979-10-10
FR2421951B1 (fr) 1985-03-01
FI58349B (fi) 1980-09-30
SE7902955L (sv) 1979-10-05
DE2911855A1 (de) 1979-10-11
SE444579B (sv) 1986-04-21
FI58349C (fi) 1981-01-12
JPS6153414B2 (fr) 1986-11-18
DE2911855C2 (de) 1982-08-12
JPS5511187A (en) 1980-01-25
FI781035A (fi) 1979-10-05
IT7948582A0 (it) 1979-04-02
GB2017670B (en) 1982-06-03
ATA239779A (de) 1981-12-15
FR2421951A1 (fr) 1979-11-02

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