GB321685A - Improvements in or relating to the recovery of copper and other metals from copper bearing ores - Google Patents

Improvements in or relating to the recovery of copper and other metals from copper bearing ores

Info

Publication number
GB321685A
GB321685A GB2354928A GB2354928A GB321685A GB 321685 A GB321685 A GB 321685A GB 2354928 A GB2354928 A GB 2354928A GB 2354928 A GB2354928 A GB 2354928A GB 321685 A GB321685 A GB 321685A
Authority
GB
United Kingdom
Prior art keywords
copper
metals
relating
recovery
bearing ores
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
GB2354928A
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 GB2354928A priority Critical patent/GB321685A/en
Publication of GB321685A publication Critical patent/GB321685A/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
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0006—Preliminary treatment without modification of the copper constituent by 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
    • C22B15/0015—Oxidizing roasting
    • 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
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0021—Preliminary treatment with modification of the copper constituent by reducing in gaseous or solid state

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)

Abstract

321,685. Duffield, F. L. Aug. 15, 1928. Drawings to Specification. retort furnaces; charging.-The apparatus described in connection with the reduction of iron ores in Specification 304,174 is now described as applied to the reduction of copper-bearing ores.
GB2354928A 1928-08-15 1928-08-15 Improvements in or relating to the recovery of copper and other metals from copper bearing ores Expired GB321685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2354928A GB321685A (en) 1928-08-15 1928-08-15 Improvements in or relating to the recovery of copper and other metals from copper bearing ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2354928A GB321685A (en) 1928-08-15 1928-08-15 Improvements in or relating to the recovery of copper and other metals from copper bearing ores

Publications (1)

Publication Number Publication Date
GB321685A true GB321685A (en) 1929-11-15

Family

ID=10197443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2354928A Expired GB321685A (en) 1928-08-15 1928-08-15 Improvements in or relating to the recovery of copper and other metals from copper bearing ores

Country Status (1)

Country Link
GB (1) GB321685A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117165778A (en) * 2023-05-05 2023-12-05 西部矿业股份有限公司 Method for recycling iron and copper through high-iron copper ore modified magnetic separation-acid leaching

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117165778A (en) * 2023-05-05 2023-12-05 西部矿业股份有限公司 Method for recycling iron and copper through high-iron copper ore modified magnetic separation-acid leaching
CN117165778B (en) * 2023-05-05 2024-05-03 西部矿业股份有限公司 Method for recycling iron and copper through high-iron copper ore modified magnetic separation-acid leaching

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