GB1210426A - Method for reclaiming composite metal scrap - Google Patents

Method for reclaiming composite metal scrap

Info

Publication number
GB1210426A
GB1210426A GB682568A GB682568A GB1210426A GB 1210426 A GB1210426 A GB 1210426A GB 682568 A GB682568 A GB 682568A GB 682568 A GB682568 A GB 682568A GB 1210426 A GB1210426 A GB 1210426A
Authority
GB
United Kingdom
Prior art keywords
metals
formation
interface
heating
feb
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
Application number
GB682568A
Other languages
English (en)
Inventor
Joseph Winter
Alan J Goldman
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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of GB1210426A publication Critical patent/GB1210426A/en
Expired 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
    • C22B7/001—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
    • 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
    • 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
    • C22B7/002—Dry processes by treating with halogens, sulfur or compounds thereof; by carburising, by treating with hydrogen (hydriding)
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49821—Disassembling by altering or destroying work part or connector

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
GB682568A 1967-02-28 1968-02-12 Method for reclaiming composite metal scrap Expired GB1210426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61933467A 1967-02-28 1967-02-28

Publications (1)

Publication Number Publication Date
GB1210426A true GB1210426A (en) 1970-10-28

Family

ID=24481453

Family Applications (1)

Application Number Title Priority Date Filing Date
GB682568A Expired GB1210426A (en) 1967-02-28 1968-02-12 Method for reclaiming composite metal scrap

Country Status (4)

Country Link
US (1) US3481020A (enExample)
DE (1) DE1583905A1 (enExample)
FR (1) FR1566432A (enExample)
GB (1) GB1210426A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114182098A (zh) * 2016-11-02 2022-03-15 洛阳铜一金属材料发展有限公司 一种铜铝复合材料的分离方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086083A (en) * 1977-01-14 1978-04-25 The Glacier Metal Company Limited Recovering material
FR2377822A1 (fr) * 1977-01-21 1978-08-18 Glacier Metal Co Ltd Procede de recuperation de matieres
US4468847A (en) * 1982-08-31 1984-09-04 Aluminum Company Of America Method of segregating metallic components
FI77266C (fi) * 1982-08-31 1989-02-10 Aluminum Co Of America Foerfarande foer att avskilja metallfoereningar fraon varandra.
US4905914A (en) * 1982-11-12 1990-03-06 Aluminum Company Of America Method of segregating metallic components and impurities
US4592511A (en) * 1982-12-02 1986-06-03 Aluminum Company Of America Method of segregating metallic components and removing fines therefrom
DE102011089381A1 (de) * 2011-12-21 2013-06-27 Federal-Mogul Wiesbaden Gmbh Verfahren zum Trennen von metallischen Werkstoffen
RU2643291C1 (ru) * 2017-04-12 2018-01-31 Федеральное государственное бюджетное образовательное учреждение высшего образования Северо-Кавказский горно-металлургический институт (государственный технологический университет) (СКГМИ (ГТУ) Способ переработки кусковых отходов твердых сплавов
CN120485527A (zh) * 2025-07-16 2025-08-15 贵研中希（上海）新材料科技有限公司 一种选择性界面氧化分离回收银铜复合材料的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438759A (en) * 1941-05-21 1948-03-30 Liebowitz Benjamin Manufacture of composite steel plates
US2458908A (en) * 1944-11-13 1949-01-11 Crimora Res And Dev Corp Method of stripping electrodeposited manganese
US2753623A (en) * 1951-01-05 1956-07-10 Metals & Controls Corp Solid phase bonding of metals
US2747265A (en) * 1951-06-29 1956-05-29 Metals & Controls Corp Reclaiming scrap metal
US3083451A (en) * 1959-09-21 1963-04-02 Ass Elect Ind Manchester Ltd Beryllium brazing
US3068564A (en) * 1960-02-17 1962-12-18 Universal Cyclops Steel Corp Method of producing laminated metal strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114182098A (zh) * 2016-11-02 2022-03-15 洛阳铜一金属材料发展有限公司 一种铜铝复合材料的分离方法

Also Published As

Publication number Publication date
DE1583905A1 (de) 1970-09-10
FR1566432A (enExample) 1969-05-09
US3481020A (en) 1969-12-02

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees