DK3642373T3 - Fremgangsmåde og indretning til fremstilling af råmateriale af metal i stykform - Google Patents

Fremgangsmåde og indretning til fremstilling af råmateriale af metal i stykform Download PDF

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Publication number
DK3642373T3
DK3642373T3 DK18726727.3T DK18726727T DK3642373T3 DK 3642373 T3 DK3642373 T3 DK 3642373T3 DK 18726727 T DK18726727 T DK 18726727T DK 3642373 T3 DK3642373 T3 DK 3642373T3
Authority
DK
Denmark
Prior art keywords
metal
raw material
piece form
producing raw
producing
Prior art date
Application number
DK18726727.3T
Other languages
English (en)
Inventor
Roland Scharf-Bergmann
Roar Orsund
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Application granted granted Critical
Publication of DK3642373T3 publication Critical patent/DK3642373T3/da

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
    • C22B7/001—Dry processes
    • C22B7/003—Dry processes only remelting, e.g. of chips, borings, turnings; apparatus used therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • 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
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0069—Obtaining aluminium by other processes from scrap, skimmings or any secondary source aluminium, e.g. recovery of alloy constituents
    • 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
    • C22B7/001—Dry 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Food Science & Technology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Forging (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
DK18726727.3T 2017-06-23 2018-04-05 Fremgangsmåde og indretning til fremstilling af råmateriale af metal i stykform DK3642373T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017114012.3A DE102017114012A1 (de) 2017-06-23 2017-06-23 Verfahren und Vorrichtung zur Herstellung von stückigem Aufgabegut aus Metall
PCT/EP2018/058684 WO2018233887A1 (de) 2017-06-23 2018-04-05 Verfahren und vorrichtung zur herstellung von stückigem aufgabegut aus metall

Publications (1)

Publication Number Publication Date
DK3642373T3 true DK3642373T3 (da) 2022-09-05

Family

ID=62235914

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18726727.3T DK3642373T3 (da) 2017-06-23 2018-04-05 Fremgangsmåde og indretning til fremstilling af råmateriale af metal i stykform

Country Status (12)

Country Link
US (1) US11624102B2 (da)
EP (1) EP3642373B1 (da)
CA (1) CA3067291A1 (da)
DE (1) DE102017114012A1 (da)
DK (1) DK3642373T3 (da)
ES (1) ES2924072T3 (da)
HR (1) HRP20221076T1 (da)
HU (1) HUE059676T2 (da)
PL (1) PL3642373T3 (da)
PT (1) PT3642373T (da)
SI (1) SI3642373T1 (da)
WO (1) WO2018233887A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112853118A (zh) * 2021-02-01 2021-05-28 中北大学 一种二次铝灰回收方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302980A (en) * 1940-01-26 1942-11-24 Stern Max Process for briquetting aluminum and aluminum alloy scrap
US2391752A (en) * 1942-05-30 1945-12-25 Stern Max Method for treating aluminum or aluminum alloy scrap
GB569984A (en) * 1943-09-17 1945-06-18 Max Stern Method for treating aluminum or aluminum alloy scrap
US3626578A (en) * 1968-07-02 1971-12-14 Hoover Ball & Bearing Co Conversion of metal scrap to useful products
JPS50159454A (da) * 1974-06-14 1975-12-24
JPS5168464A (en) * 1974-12-10 1976-06-14 Riken Keikinzoku Kogyo Kk Aruminiumu moshikuha aruminiumugokinkatazaiseikeiho
DE2613793C3 (de) * 1975-04-03 1981-04-16 Ube Industries, Ltd., Ube, Yamaguchi Verfahren zum Herstellen eines zum Strangpressen geeigneten Blockes durch Zusammenpressen von Abfällen stranggepreßter Profile
US4173061A (en) * 1975-04-03 1979-11-06 Ube Industries, Ltd. Process for forming a billet for extrusion
JPS51149155A (en) * 1975-06-14 1976-12-21 Riken Keikinzoku Kogyo Kk Method of reproduction of extrusion material from aluminum alloy scrap
AU2001281596C1 (en) * 2000-08-25 2006-10-05 Commonwealth Scientific And Industrial Research Organisation Aluminium pressure casting
NO326944B1 (no) 2006-11-20 2009-03-16 Norsk Hydro As Ekstruder for kontinuerlig ekstrudering av materialer med hoy viskositet
DE102011103294A1 (de) * 2011-05-26 2012-11-29 Volkswagen Aktiengesellschaft Verfahren zum Herstellen von Metalltabletten und Verfahren zum Herstellen von Metallgussbauteilen
AT512229B1 (de) 2011-11-10 2014-10-15 Mold Thix Consulting Bueltermann Gmbh Vorrichtung, anlage und verfahren zum druckgiessen von metallischem material im thixotropen zustand
EP2716774B1 (de) 2012-10-08 2015-01-28 Gregor Kurth Verfahren zur mechanischen Aufbereitung von Aluminiumschrott
US9956609B1 (en) * 2014-06-24 2018-05-01 Melt Cognition, LLC Metal sorting, melting and fabrication apparatus and methods
DE102016108116A1 (de) * 2016-05-02 2017-11-02 Hydro Aluminium Rolled Products Gmbh Sortieranlage und Sortierverfahren zur Sortierung von Aluminiumschrott

Also Published As

Publication number Publication date
CA3067291A1 (en) 2018-12-27
SI3642373T1 (sl) 2022-09-30
EP3642373A1 (de) 2020-04-29
ES2924072T3 (es) 2022-10-04
HRP20221076T1 (hr) 2022-11-11
DE102017114012A1 (de) 2018-12-27
PL3642373T3 (pl) 2022-10-03
US20200216930A1 (en) 2020-07-09
PT3642373T (pt) 2022-08-02
WO2018233887A1 (de) 2018-12-27
EP3642373B1 (de) 2022-06-08
HUE059676T2 (hu) 2022-12-28
US11624102B2 (en) 2023-04-11

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