GB540105A - A process for briquetting or ingoting scrap of light metals or alloys - Google Patents

A process for briquetting or ingoting scrap of light metals or alloys

Info

Publication number
GB540105A
GB540105A GB594840A GB594840A GB540105A GB 540105 A GB540105 A GB 540105A GB 594840 A GB594840 A GB 594840A GB 594840 A GB594840 A GB 594840A GB 540105 A GB540105 A GB 540105A
Authority
GB
United Kingdom
Prior art keywords
scrap
temperature
tons
ingoting
briquetting
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
GB594840A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB594840A priority Critical patent/GB540105A/en
Publication of GB540105A publication Critical patent/GB540105A/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
    • 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)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

540,105. Consolidating scrap. STERN, M. April 2, 1940, No. 5948. [Class 83 (iv)] Light metal scrap is consolidated by compressing at a temperature below that producing oxidation at a damaging rate and lying between 250- 500‹C. The scrap is preferably preheated in a non-oxidizing atmosphere in a rotary muffle kiln and its temperature is controlled during compression, preferably by heating means. For magnesium a temperature of 300‹ C. and a pressure of 0.5 to 1.5 metric tons per sq. cm. or 320‹ C. and 0.4 tons may be used and for aluminium or the alloy known under the Registered Trade Mark " Duralamin 400‹ C. and 0.5 to 2.5 tons. Consolidation may be effected by repeated blows of an air hammer.
GB594840A 1940-04-02 1940-04-02 A process for briquetting or ingoting scrap of light metals or alloys Expired GB540105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB594840A GB540105A (en) 1940-04-02 1940-04-02 A process for briquetting or ingoting scrap of light metals or alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB594840A GB540105A (en) 1940-04-02 1940-04-02 A process for briquetting or ingoting scrap of light metals or alloys

Publications (1)

Publication Number Publication Date
GB540105A true GB540105A (en) 1941-10-06

Family

ID=9805617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB594840A Expired GB540105A (en) 1940-04-02 1940-04-02 A process for briquetting or ingoting scrap of light metals or alloys

Country Status (1)

Country Link
GB (1) GB540105A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159907A (en) * 1976-12-23 1979-07-03 Amino Aluminium Industries, Co., Ltd. Method for melting aluminum scraps
WO2014025269A1 (en) 2012-08-08 2014-02-13 "Equity Investors" Spółka Z Ograniczoną A method for reprocessing aluminium and aluminium alloys scrap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159907A (en) * 1976-12-23 1979-07-03 Amino Aluminium Industries, Co., Ltd. Method for melting aluminum scraps
WO2014025269A1 (en) 2012-08-08 2014-02-13 "Equity Investors" Spółka Z Ograniczoną A method for reprocessing aluminium and aluminium alloys scrap

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