NZ177575A - Extrction of tellurium from ores - Google Patents

Extrction of tellurium from ores

Info

Publication number
NZ177575A
NZ177575A NZ177575A NZ17757575A NZ177575A NZ 177575 A NZ177575 A NZ 177575A NZ 177575 A NZ177575 A NZ 177575A NZ 17757575 A NZ17757575 A NZ 17757575A NZ 177575 A NZ177575 A NZ 177575A
Authority
NZ
New Zealand
Prior art keywords
extrction
ores
tellurium
Prior art date
Application number
NZ177575A
Inventor
R Hisshion
Original Assignee
Emperor Mines
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 Emperor Mines filed Critical Emperor Mines
Priority to NZ177575A priority Critical patent/NZ177575A/en
Priority to GB19495/76A priority patent/GB1521787A/en
Priority to FR7615197A priority patent/FR2311857A1/en
Priority to DE19762622643 priority patent/DE2622643A1/en
Priority to NL7605480A priority patent/NL7605480A/en
Publication of NZ177575A publication Critical patent/NZ177575A/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
    • C22B11/08—Obtaining noble metals by cyaniding
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C01B19/02—Elemental selenium or tellurium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NZ177575A 1975-05-21 1975-05-21 Extrction of tellurium from ores NZ177575A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NZ177575A NZ177575A (en) 1975-05-21 1975-05-21 Extrction of tellurium from ores
GB19495/76A GB1521787A (en) 1975-05-21 1976-05-12 Methods of extraction of tellurium
FR7615197A FR2311857A1 (en) 1975-05-21 1976-05-20 PROCESS FOR THE EXTRACTION, ESPECIALLY OF GOLD, SILVER AND TELLURINE, TELLURIFER ORES
DE19762622643 DE2622643A1 (en) 1975-05-21 1976-05-20 PROCESS FOR EXTRACTION OF GOLD, SILVER AND TELLURA
NL7605480A NL7605480A (en) 1975-05-21 1976-05-21 EXTRACTION METHOD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ177575A NZ177575A (en) 1975-05-21 1975-05-21 Extrction of tellurium from ores

Publications (1)

Publication Number Publication Date
NZ177575A true NZ177575A (en) 1978-07-10

Family

ID=19917297

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ177575A NZ177575A (en) 1975-05-21 1975-05-21 Extrction of tellurium from ores

Country Status (5)

Country Link
DE (1) DE2622643A1 (en)
FR (1) FR2311857A1 (en)
GB (1) GB1521787A (en)
NL (1) NL7605480A (en)
NZ (1) NZ177575A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9347113B2 (en) 2011-12-02 2016-05-24 Stillwater Mining Company Precious metals recovery
CN114920208B (en) * 2022-04-24 2023-08-15 中南大学 Method for efficiently separating tellurium or separating tellurium and selenium from tellurium-containing material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039256A (en) * 1934-02-17 1936-04-28 Oliver C Martin Process of treating refinery sludges or slimes containing selenium and tellurium
US2777764A (en) * 1954-07-09 1957-01-15 American Cyanamid Co Process of recovering precious metals from refractory source materials

Also Published As

Publication number Publication date
FR2311857A1 (en) 1976-12-17
FR2311857B1 (en) 1980-05-16
GB1521787A (en) 1978-08-16
NL7605480A (en) 1976-11-23
DE2622643A1 (en) 1976-12-09

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