GB695295A - Improvements in the manufacture of copper - Google Patents

Improvements in the manufacture of copper

Info

Publication number
GB695295A
GB695295A GB23805/50A GB2380550A GB695295A GB 695295 A GB695295 A GB 695295A GB 23805/50 A GB23805/50 A GB 23805/50A GB 2380550 A GB2380550 A GB 2380550A GB 695295 A GB695295 A GB 695295A
Authority
GB
United Kingdom
Prior art keywords
per cent
neutral
furnace
arc
gases
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
GB23805/50A
Other languages
English (en)
Inventor
Herbert John Miller
Thomas Hewitt
Jesse Varley
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.)
Balfour Beatty PLC
British Copper Refiners Ltd
Original Assignee
British Copper Refiners Ltd
BICC PLC
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
Priority to BE506112D priority Critical patent/BE506112A/xx
Priority to US2732294D priority patent/US2732294A/en
Priority to FR1051313D priority patent/FR1051313A/fr
Application filed by British Copper Refiners Ltd, BICC PLC filed Critical British Copper Refiners Ltd
Priority to GB23805/50A priority patent/GB695295A/en
Publication of GB695295A publication Critical patent/GB695295A/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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB23805/50A 1950-09-28 1950-09-28 Improvements in the manufacture of copper Expired GB695295A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE506112D BE506112A (US06265458-20010724-C00056.png) 1950-09-28
US2732294D US2732294A (en) 1950-09-28 Manufacture of copper
FR1051313D FR1051313A (US06265458-20010724-C00056.png) 1950-09-28
GB23805/50A GB695295A (en) 1950-09-28 1950-09-28 Improvements in the manufacture of copper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23805/50A GB695295A (en) 1950-09-28 1950-09-28 Improvements in the manufacture of copper

Publications (1)

Publication Number Publication Date
GB695295A true GB695295A (en) 1953-08-05

Family

ID=10201603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23805/50A Expired GB695295A (en) 1950-09-28 1950-09-28 Improvements in the manufacture of copper

Country Status (4)

Country Link
US (1) US2732294A (US06265458-20010724-C00056.png)
BE (1) BE506112A (US06265458-20010724-C00056.png)
FR (1) FR1051313A (US06265458-20010724-C00056.png)
GB (1) GB695295A (US06265458-20010724-C00056.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897107A (en) * 1955-08-24 1959-07-28 Bolidens Gruv Ab Annealing properties of copper
BE628812A (US06265458-20010724-C00056.png) * 1962-02-22
US3203798A (en) * 1962-11-28 1965-08-31 Andrews Paper & Chem Co Inc Diazotype transfer developing method
BE791287A (fr) * 1971-11-15 1973-05-14 Int Nickel Canada Procede de pyro-affinage de cuivre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL37164C (US06265458-20010724-C00056.png) * 1930-06-05
US2060133A (en) * 1931-05-08 1936-11-10 Scovill Manufacturing Co Process for treating metals
US2102742A (en) * 1935-03-26 1937-12-21 American Smelting Refining High conductivity, phosphorus-deoxidized copper and process for making the same

Also Published As

Publication number Publication date
US2732294A (en) 1956-01-24
BE506112A (US06265458-20010724-C00056.png)
FR1051313A (US06265458-20010724-C00056.png) 1954-01-14

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