IT1018280B - PROCEDURE FOR OBTAINING GERMANIUM OXIDE - Google Patents

PROCEDURE FOR OBTAINING GERMANIUM OXIDE

Info

Publication number
IT1018280B
IT1018280B IT1292474A IT1292474A IT1018280B IT 1018280 B IT1018280 B IT 1018280B IT 1292474 A IT1292474 A IT 1292474A IT 1292474 A IT1292474 A IT 1292474A IT 1018280 B IT1018280 B IT 1018280B
Authority
IT
Italy
Prior art keywords
procedure
germanium oxide
obtaining germanium
obtaining
oxide
Prior art date
Application number
IT1292474A
Other languages
Italian (it)
Inventor
A Sonntag
P Fossi
Original Assignee
Nickel Le
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 Nickel Le filed Critical Nickel Le
Application granted granted Critical
Publication of IT1018280B publication Critical patent/IT1018280B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G17/00—Compounds of germanium
    • C01G17/02—Germanium dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT1292474A 1973-08-09 1974-08-08 PROCEDURE FOR OBTAINING GERMANIUM OXIDE IT1018280B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7329124A FR2240186B1 (en) 1973-08-09 1973-08-09

Publications (1)

Publication Number Publication Date
IT1018280B true IT1018280B (en) 1977-09-30

Family

ID=9123809

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1292474A IT1018280B (en) 1973-08-09 1974-08-08 PROCEDURE FOR OBTAINING GERMANIUM OXIDE

Country Status (6)

Country Link
JP (1) JPS5725499B2 (en)
BE (1) BE818505A (en)
FR (1) FR2240186B1 (en)
GB (1) GB1427500A (en)
IT (1) IT1018280B (en)
NL (1) NL7410635A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61131345U (en) * 1985-02-06 1986-08-16
CN110745860A (en) * 2019-11-28 2020-02-04 衡阳旭光锌锗科技有限公司 Preparation method of high-purity germanium dioxide
CN115367786B (en) * 2022-09-05 2023-10-24 广东先导稀材股份有限公司 Preparation method of germanium tetrachloride

Also Published As

Publication number Publication date
FR2240186A1 (en) 1975-03-07
FR2240186B1 (en) 1976-11-12
JPS5725499B2 (en) 1982-05-29
DE2438415B2 (en) 1975-10-16
DE2438415A1 (en) 1975-03-06
JPS5072896A (en) 1975-06-16
GB1427500A (en) 1976-03-10
NL7410635A (en) 1975-02-11
BE818505A (en) 1974-12-02

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