FR2377822A1 - Scrap recovery method - recovers e.g. tin and aluminium alloy or platinum contg. bearing lining material, from multilayered bearing material having steel backing - Google Patents

Scrap recovery method - recovers e.g. tin and aluminium alloy or platinum contg. bearing lining material, from multilayered bearing material having steel backing

Info

Publication number
FR2377822A1
FR2377822A1 FR7701718A FR7701718A FR2377822A1 FR 2377822 A1 FR2377822 A1 FR 2377822A1 FR 7701718 A FR7701718 A FR 7701718A FR 7701718 A FR7701718 A FR 7701718A FR 2377822 A1 FR2377822 A1 FR 2377822A1
Authority
FR
France
Prior art keywords
bearing
contg
recovers
platinum
tin
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
FR7701718A
Other languages
French (fr)
Other versions
FR2377822B1 (en
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.)
Federal Mogul Engineering Ltd
Original Assignee
Glacier Metal Co 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 Glacier Metal Co Ltd filed Critical Glacier Metal Co Ltd
Priority to FR7701718A priority Critical patent/FR2377822A1/en
Publication of FR2377822A1 publication Critical patent/FR2377822A1/en
Application granted granted Critical
Publication of FR2377822B1 publication Critical patent/FR2377822B1/fr
Granted 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
    • 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
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/14—Mills in which the charge to be ground is turned over by movements of the container other than by rotating, e.g. by swinging, vibrating, tilting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • 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)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The multi-layer material is heated to a temp. at which the different amts. of expansion of the components causes the bond to be severed. The material is then supplied to partially fill a container in which repeated shocks are automatically given to the material. The parted pieces are removed from the container and separated by a magnetic field or a gravitational method. Method enables the components to be sepd. economically. The recovered component can be recycled without the need for continuous supervision of the sepn. plant.
FR7701718A 1977-01-21 1977-01-21 Scrap recovery method - recovers e.g. tin and aluminium alloy or platinum contg. bearing lining material, from multilayered bearing material having steel backing Granted FR2377822A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7701718A FR2377822A1 (en) 1977-01-21 1977-01-21 Scrap recovery method - recovers e.g. tin and aluminium alloy or platinum contg. bearing lining material, from multilayered bearing material having steel backing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701718A FR2377822A1 (en) 1977-01-21 1977-01-21 Scrap recovery method - recovers e.g. tin and aluminium alloy or platinum contg. bearing lining material, from multilayered bearing material having steel backing

Publications (2)

Publication Number Publication Date
FR2377822A1 true FR2377822A1 (en) 1978-08-18
FR2377822B1 FR2377822B1 (en) 1983-08-12

Family

ID=9185772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701718A Granted FR2377822A1 (en) 1977-01-21 1977-01-21 Scrap recovery method - recovers e.g. tin and aluminium alloy or platinum contg. bearing lining material, from multilayered bearing material having steel backing

Country Status (1)

Country Link
FR (1) FR2377822A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532197A1 (en) * 1982-08-31 1984-03-02 Aluminum Co Of America METHOD FOR SEGREGATING METAL COMPONENTS

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB506284A (en) * 1937-11-24 1939-05-24 Alfred John Evans Improvements relating to the separation of intermixed metals
US2254805A (en) * 1938-08-22 1941-09-02 Junker Erich Process for the separation of metals
FR1566432A (en) * 1967-02-28 1969-05-09
US3888425A (en) * 1973-05-14 1975-06-10 William O Collins Method and apparatus for treatment of foliated metallic bearing materials
US4025335A (en) * 1974-11-20 1977-05-24 Nippon Dia Clevite Co., Ltd. Method for the recovery of useful metallic components

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB506284A (en) * 1937-11-24 1939-05-24 Alfred John Evans Improvements relating to the separation of intermixed metals
US2254805A (en) * 1938-08-22 1941-09-02 Junker Erich Process for the separation of metals
FR1566432A (en) * 1967-02-28 1969-05-09
US3888425A (en) * 1973-05-14 1975-06-10 William O Collins Method and apparatus for treatment of foliated metallic bearing materials
US4025335A (en) * 1974-11-20 1977-05-24 Nippon Dia Clevite Co., Ltd. Method for the recovery of useful metallic components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532197A1 (en) * 1982-08-31 1984-03-02 Aluminum Co Of America METHOD FOR SEGREGATING METAL COMPONENTS

Also Published As

Publication number Publication date
FR2377822B1 (en) 1983-08-12

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