DE3777144D1 - Verfahren zur aufbereitung von feinteiligen stahlabfaellen. - Google Patents

Verfahren zur aufbereitung von feinteiligen stahlabfaellen.

Info

Publication number
DE3777144D1
DE3777144D1 DE8787730164T DE3777144T DE3777144D1 DE 3777144 D1 DE3777144 D1 DE 3777144D1 DE 8787730164 T DE8787730164 T DE 8787730164T DE 3777144 T DE3777144 T DE 3777144T DE 3777144 D1 DE3777144 D1 DE 3777144D1
Authority
DE
Germany
Prior art keywords
piece steel
treating fine
steel scales
scales
treating
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
DE8787730164T
Other languages
English (en)
Inventor
Hagen Ingo Dr Ing Von
Axel Dr Ing Kulgemeyer
Klaus Pillmayer
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Priority to DE8787730164T priority Critical patent/DE3777144D1/de
Application granted granted Critical
Publication of DE3777144D1 publication Critical patent/DE3777144D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
DE8787730164T 1986-12-19 1987-12-11 Verfahren zur aufbereitung von feinteiligen stahlabfaellen. Expired - Fee Related DE3777144D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787730164T DE3777144D1 (de) 1986-12-19 1987-12-11 Verfahren zur aufbereitung von feinteiligen stahlabfaellen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3644348 1986-12-19
DE8787730164T DE3777144D1 (de) 1986-12-19 1987-12-11 Verfahren zur aufbereitung von feinteiligen stahlabfaellen.

Publications (1)

Publication Number Publication Date
DE3777144D1 true DE3777144D1 (de) 1992-04-09

Family

ID=6317135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787730164T Expired - Fee Related DE3777144D1 (de) 1986-12-19 1987-12-11 Verfahren zur aufbereitung von feinteiligen stahlabfaellen.

Country Status (3)

Country Link
EP (1) EP0275816B1 (de)
AT (1) ATE73170T1 (de)
DE (1) DE3777144D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19538608C2 (de) * 1995-10-18 2001-09-20 Max Aicher Verfahren zum Erschmelzen von Schrott
RU2547368C2 (ru) * 2013-06-14 2015-04-10 Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" Фгуп "Цнии Км "Прометей" Способ брикетирования металлической стружки
RU2593565C1 (ru) * 2015-02-24 2016-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Курский государственный университет" Способ брикетирования металлической стружки

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE346068C (de) *
DE1119886B (de) * 1960-09-22 1961-12-21 Metallgesellschaft Ag Brikettieren von Eisenpellets
US3414408A (en) * 1966-05-17 1968-12-03 Walter W. Eichenberger Briquetting process
DE2151819C2 (de) * 1971-10-18 1974-10-24 Hutt Gmbh, 7105 Leingarten Verfahren zur Aufbereitung von feuchten Metallspänen zum Wiedereinschmelzen
US4260373A (en) * 1979-01-08 1981-04-07 Combustion Engineering, Inc. Method and apparatus for drying and preheating small metallic particles

Also Published As

Publication number Publication date
EP0275816A1 (de) 1988-07-27
EP0275816B1 (de) 1992-03-04
ATE73170T1 (de) 1992-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee