IT1006037B - PROCEDURE TO SEPARATE GOLD FROM A MIXTURE OF METALS OF THE GROUP OF PLATINUM AND GOLD AND TO PURIFY IT - Google Patents

PROCEDURE TO SEPARATE GOLD FROM A MIXTURE OF METALS OF THE GROUP OF PLATINUM AND GOLD AND TO PURIFY IT

Info

Publication number
IT1006037B
IT1006037B IT27710/73A IT2771073A IT1006037B IT 1006037 B IT1006037 B IT 1006037B IT 27710/73 A IT27710/73 A IT 27710/73A IT 2771073 A IT2771073 A IT 2771073A IT 1006037 B IT1006037 B IT 1006037B
Authority
IT
Italy
Prior art keywords
gold
purify
platinum
metals
procedure
Prior art date
Application number
IT27710/73A
Other languages
Italian (it)
Original Assignee
Swarsab Mining
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 Swarsab Mining filed Critical Swarsab Mining
Application granted granted Critical
Publication of IT1006037B publication Critical patent/IT1006037B/en

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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet 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
    • C22B11/00—Obtaining noble metals

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)
IT27710/73A 1972-08-10 1973-08-09 PROCEDURE TO SEPARATE GOLD FROM A MIXTURE OF METALS OF THE GROUP OF PLATINUM AND GOLD AND TO PURIFY IT IT1006037B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA725488A ZA725488B (en) 1972-08-10 1972-08-10 Improvements in or relating to the separation and purification of gold

Publications (1)

Publication Number Publication Date
IT1006037B true IT1006037B (en) 1976-09-30

Family

ID=25565244

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27710/73A IT1006037B (en) 1972-08-10 1973-08-09 PROCEDURE TO SEPARATE GOLD FROM A MIXTURE OF METALS OF THE GROUP OF PLATINUM AND GOLD AND TO PURIFY IT

Country Status (9)

Country Link
JP (1) JPS5234246B2 (en)
BE (1) BE803391A (en)
CA (1) CA998533A (en)
FI (1) FI58161C (en)
FR (1) FR2195690B1 (en)
GB (1) GB1434288A (en)
IT (1) IT1006037B (en)
NO (1) NO134704C (en)
ZA (1) ZA725488B (en)

Also Published As

Publication number Publication date
DE2340157A1 (en) 1974-02-28
BE803391A (en) 1973-12-03
ZA725488B (en) 1973-09-26
NO134704C (en) 1976-12-01
FI58161B (en) 1980-08-29
CA998533A (en) 1976-10-19
JPS5234246B2 (en) 1977-09-02
JPS4945823A (en) 1974-05-01
FI58161C (en) 1980-12-10
DE2340157B2 (en) 1975-10-23
FR2195690A1 (en) 1974-03-08
NO134704B (en) 1976-08-23
AU5881173A (en) 1974-10-10
FR2195690B1 (en) 1976-11-19
GB1434288A (en) 1976-05-05

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