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ES2179740A1 - Recycling of aluminum shavings consists of fluidizing the fines for rotary furnace based economical treatment - Google Patents

Recycling of aluminum shavings consists of fluidizing the fines for rotary furnace based economical treatment

Info

Publication number
ES2179740A1
ES2179740A1 ES200001733A ES200001733A ES2179740A1 ES 2179740 A1 ES2179740 A1 ES 2179740A1 ES 200001733 A ES200001733 A ES 200001733A ES 200001733 A ES200001733 A ES 200001733A ES 2179740 A1 ES2179740 A1 ES 2179740A1
Authority
ES
Spain
Prior art keywords
fluidizing
recycling
fines
rotary furnace
furnace based
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.)
Granted
Application number
ES200001733A
Other languages
Spanish (es)
Other versions
ES2179740B2 (en
Inventor
Basarte Jose Ramon Aketxe
Abreu Ignacio Alfaro
Cenarro Jose Maria Artola
Ruiz Jose Angel Corral
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.)
Remetal SA
Original Assignee
Remetal SA
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 Remetal SA filed Critical Remetal SA
Priority to ES200001733A priority Critical patent/ES2179740B2/en
Publication of ES2179740A1 publication Critical patent/ES2179740A1/en
Application granted granted Critical
Publication of ES2179740B2 publication Critical patent/ES2179740B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

The recycling of aluminum shavings comprises preliminary mechanical treatment, for fluidizing of the fines prior to entry into a rotary furnace. This considerably increases efficiency and economy compared with drying of the material with conventional outputting of gas.
ES200001733A 2000-07-12 2000-07-12 PROCEDURE FOR RECYCLING OF ALUMINUM CHIPS. Expired - Fee Related ES2179740B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200001733A ES2179740B2 (en) 2000-07-12 2000-07-12 PROCEDURE FOR RECYCLING OF ALUMINUM CHIPS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200001733A ES2179740B2 (en) 2000-07-12 2000-07-12 PROCEDURE FOR RECYCLING OF ALUMINUM CHIPS.

Publications (2)

Publication Number Publication Date
ES2179740A1 true ES2179740A1 (en) 2003-01-16
ES2179740B2 ES2179740B2 (en) 2004-04-01

Family

ID=8494234

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200001733A Expired - Fee Related ES2179740B2 (en) 2000-07-12 2000-07-12 PROCEDURE FOR RECYCLING OF ALUMINUM CHIPS.

Country Status (1)

Country Link
ES (1) ES2179740B2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126673A (en) * 1977-05-13 1978-11-21 Cromwell Metals, Inc. Method for processing dross
US4394978A (en) * 1980-02-18 1983-07-26 Waagner-Biro A.G. Method for treatment of waste metal and liquid dross
US4523949A (en) * 1982-09-30 1985-06-18 Combustion Engineering, Inc. Aluminum dross reclamation
US4732606A (en) * 1981-09-24 1988-03-22 Metallgesellschaft Aktiengesellschaft Process of treating aluminum-containing fused slag
EP0379245A1 (en) * 1989-01-18 1990-07-25 B.U.S. ENGITEC SERVIZI AMBIENTALI S.r.l. Process and plant for the processing of slag from aluminium scrap and waste melting, recovery of components thereof and treatment of gasses generated

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126673A (en) * 1977-05-13 1978-11-21 Cromwell Metals, Inc. Method for processing dross
US4394978A (en) * 1980-02-18 1983-07-26 Waagner-Biro A.G. Method for treatment of waste metal and liquid dross
US4732606A (en) * 1981-09-24 1988-03-22 Metallgesellschaft Aktiengesellschaft Process of treating aluminum-containing fused slag
US4523949A (en) * 1982-09-30 1985-06-18 Combustion Engineering, Inc. Aluminum dross reclamation
EP0379245A1 (en) * 1989-01-18 1990-07-25 B.U.S. ENGITEC SERVIZI AMBIENTALI S.r.l. Process and plant for the processing of slag from aluminium scrap and waste melting, recovery of components thereof and treatment of gasses generated

Also Published As

Publication number Publication date
ES2179740B2 (en) 2004-04-01

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