NO170496C - Fremgangsmaate ved kjoeling av dross, samt anordning for utfoerelse av fremgangsmaaten - Google Patents

Fremgangsmaate ved kjoeling av dross, samt anordning for utfoerelse av fremgangsmaaten

Info

Publication number
NO170496C
NO170496C NO864372A NO864372A NO170496C NO 170496 C NO170496 C NO 170496C NO 864372 A NO864372 A NO 864372A NO 864372 A NO864372 A NO 864372A NO 170496 C NO170496 C NO 170496C
Authority
NO
Norway
Prior art keywords
procedure
executing
dross
cooling
cooling dross
Prior art date
Application number
NO864372A
Other languages
English (en)
Other versions
NO170496B (no
NO864372D0 (no
NO864372L (no
Inventor
Andris Bruno Innus
Michel Villeneuve
Original Assignee
Alcan Int Ltd
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 Alcan Int Ltd filed Critical Alcan Int Ltd
Publication of NO864372D0 publication Critical patent/NO864372D0/no
Publication of NO864372L publication Critical patent/NO864372L/no
Publication of NO170496B publication Critical patent/NO170496B/no
Publication of NO170496C publication Critical patent/NO170496C/no

Links

Classifications

    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • C22B1/005—Preliminary treatment of scrap
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0007—Preliminary treatment of ores or scrap or any other metal source
    • 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
    • C22B7/04—Working-up slag
    • 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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • 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
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0068—Containers
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D2099/0085—Accessories
    • F27D2099/0095—Means to collect the slag or spilled metal, e.g. vessels
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Coating With Molten Metal (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Control Of Heat Treatment Processes (AREA)
NO864372A 1985-11-01 1986-10-31 Fremgangsmaate ved kjoeling av dross, samt anordning for utfoerelse av fremgangsmaaten NO170496C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8526969A GB8526969D0 (en) 1985-11-01 1985-11-01 Dross cooling

Publications (4)

Publication Number Publication Date
NO864372D0 NO864372D0 (no) 1986-10-31
NO864372L NO864372L (no) 1987-05-04
NO170496B NO170496B (no) 1992-07-13
NO170496C true NO170496C (no) 1992-10-21

Family

ID=10587595

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864372A NO170496C (no) 1985-11-01 1986-10-31 Fremgangsmaate ved kjoeling av dross, samt anordning for utfoerelse av fremgangsmaaten

Country Status (13)

Country Link
US (1) US4842255A (no)
EP (1) EP0224343B1 (no)
JP (1) JPH0784625B2 (no)
AU (1) AU589227B2 (no)
BR (1) BR8605385A (no)
CA (1) CA1267783A (no)
DE (1) DE3677722D1 (no)
ES (1) ES2020941B3 (no)
GB (1) GB8526969D0 (no)
MY (1) MY100870A (no)
NO (1) NO170496C (no)
NZ (1) NZ218130A (no)
ZA (1) ZA868327B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04100106U (no) * 1991-02-12 1992-08-28
US5259867A (en) * 1992-06-01 1993-11-09 Hagendoorn Willem J Method of treating dross materials in metallurgical melting processes
US5599379A (en) * 1995-03-29 1997-02-04 Spoel; Han Apparatus and method for recovering non-ferrous metals from hot dross
WO1996032514A1 (en) * 1995-04-12 1996-10-17 J Mcintyre Machinery Limited Dross press fume extraction system
GB2315780B (en) * 1995-04-12 1998-06-24 Mcintyre Machinery Ltd J Rotation system for press head
GB2310431A (en) * 1996-01-17 1997-08-27 Mcintyre Machinery Ltd J Press head and dross pot for dross processing system.
DE102004019746A1 (de) * 2004-04-20 2005-12-01 Karl Konzelmann Metallschmelzwerke Gmbh & Co.Kg Behälter zum Verhindern bzw. Minimieren des Abbrands von Aluminium- und/oder Aluminiumlegierungskrätzen
GB201010351D0 (en) 2010-06-21 2010-08-04 Altek Europ Ltd Improvements in and relating to waste handling methods and apparatus
EP2593215A1 (en) * 2010-07-16 2013-05-22 Stas Inc. Metal dross confinement unit and associated method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5084507U (no) * 1973-12-12 1975-07-19
CH595916A5 (no) * 1975-11-21 1978-02-28 Alusuisse
DE3040718A1 (de) * 1975-11-28 1982-06-03 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Vorrichtung zum herabsetzen des gehaltes an oxidierten metallen in einer metallkraetze
US4386956A (en) * 1980-12-03 1983-06-07 The Anaconda Company Metal recovery process from aluminum dross
AT366101B (de) * 1980-02-18 1982-03-10 Waagner Biro Ag Verfahren und einrichtung zur behandlung von abstrichen und fluessiger kraetze
JPS5749700U (no) * 1980-09-05 1982-03-20
JPS58300U (ja) * 1981-06-24 1983-01-05 新日本製鐵株式会社 溶滓受パン
US4527779A (en) * 1983-06-20 1985-07-09 Atlantic Richfield Company Metal recovery compression mechanism
CA1247365A (en) * 1984-06-22 1988-12-28 J. Philip Mcmahon Dross cooler and processor

Also Published As

Publication number Publication date
EP0224343B1 (en) 1991-02-27
ZA868327B (en) 1987-06-24
NO170496B (no) 1992-07-13
MY100870A (en) 1991-05-16
GB8526969D0 (en) 1985-12-04
NO864372D0 (no) 1986-10-31
BR8605385A (pt) 1987-08-04
CA1267783A (en) 1990-04-17
ES2020941B3 (es) 1991-10-16
DE3677722D1 (de) 1991-04-04
AU6459086A (en) 1987-05-07
AU589227B2 (en) 1989-10-05
EP0224343A1 (en) 1987-06-03
NO864372L (no) 1987-05-04
NZ218130A (en) 1989-01-06
US4842255A (en) 1989-06-27
JPS62120466A (ja) 1987-06-01
JPH0784625B2 (ja) 1995-09-13

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