DE16309C - Process for the extraction of precious metals from copper ores in the Bessemer converter - Google Patents

Process for the extraction of precious metals from copper ores in the Bessemer converter

Info

Publication number
DE16309C
DE16309C DE188116309D DE16309DA DE16309C DE 16309 C DE16309 C DE 16309C DE 188116309 D DE188116309 D DE 188116309D DE 16309D A DE16309D A DE 16309DA DE 16309 C DE16309 C DE 16309C
Authority
DE
Germany
Prior art keywords
extraction
precious metals
copper ores
bessemer converter
bessemer
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
DE188116309D
Other languages
German (de)
Inventor
P Manhes
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
Application granted granted Critical
Publication of DE16309C publication Critical patent/DE16309C/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
    • C22B15/0054—Slag, slime, speiss, or dross treating
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals 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
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C22B15/0041—Bath smelting or converting in converters

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)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Das Verfahren der Gewinnung von Gold und Silber aus an diesen Edelmetallen reichen Kupfererzen durch fast vollständiges Oxydiren des erhaltenen Kupfers im Bessemer-Converter. The process of extracting gold and silver from rich in these precious metals Copper ores by almost complete oxidation of the obtained copper in the Bessemer converter.
DE188116309D 1880-08-20 1881-03-26 Process for the extraction of precious metals from copper ores in the Bessemer converter Expired DE16309C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE15562T 1880-08-20
DE16309T 1881-03-26

Publications (1)

Publication Number Publication Date
DE16309C true DE16309C (en) 1881-12-06

Family

ID=293304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE188116309D Expired DE16309C (en) 1880-08-20 1881-03-26 Process for the extraction of precious metals from copper ores in the Bessemer converter

Country Status (1)

Country Link
DE (1) DE16309C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850154A (en) * 1972-06-19 1974-11-26 Deutsche Vergaser Gmbh Co Kg Fuel control for externally ignited internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850154A (en) * 1972-06-19 1974-11-26 Deutsche Vergaser Gmbh Co Kg Fuel control for externally ignited internal combustion engines

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