GB1046470A - Improvements in or relating to methods of manufacturing germanium-containing products from liquids containing fluorine and germanium - Google Patents

Improvements in or relating to methods of manufacturing germanium-containing products from liquids containing fluorine and germanium

Info

Publication number
GB1046470A
GB1046470A GB47251/63A GB4725163A GB1046470A GB 1046470 A GB1046470 A GB 1046470A GB 47251/63 A GB47251/63 A GB 47251/63A GB 4725163 A GB4725163 A GB 4725163A GB 1046470 A GB1046470 A GB 1046470A
Authority
GB
United Kingdom
Prior art keywords
germanium
fluorine
calcium
relating
methods
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
GB47251/63A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1046470A publication Critical patent/GB1046470A/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
    • C22B41/00—Obtaining germanium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G17/00—Compounds of germanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB47251/63A 1962-12-04 1963-11-29 Improvements in or relating to methods of manufacturing germanium-containing products from liquids containing fluorine and germanium Expired GB1046470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL286332 1962-12-04

Publications (1)

Publication Number Publication Date
GB1046470A true GB1046470A (en) 1966-10-26

Family

ID=19754267

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47251/63A Expired GB1046470A (en) 1962-12-04 1963-11-29 Improvements in or relating to methods of manufacturing germanium-containing products from liquids containing fluorine and germanium

Country Status (3)

Country Link
US (1) US3340002A (enExample)
BE (1) BE640712A (enExample)
GB (1) GB1046470A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751237A (en) * 1970-04-15 1973-08-07 Gen Motors Corp Abrasive composition of tetragonal germanium dioxide
CN115536055B (zh) * 2022-09-27 2023-08-18 昆明理工大学 一种湿法炼锌无机锗渣制备二氧化锗的方法
CN115572829B (zh) * 2022-11-09 2024-08-23 昆明理工大学 一种深度去除含锗烟尘浸出液中氟氯的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949340A (en) * 1955-09-06 1960-08-16 Clevite Corp Method for the recovery of alkaline solutions containing germanium
US2910346A (en) * 1956-06-15 1959-10-27 Philco Corp Recovery of germanium values
US2953453A (en) * 1958-06-20 1960-09-20 Nat Distillers Chem Corp Recovery of columbium values

Also Published As

Publication number Publication date
US3340002A (en) 1967-09-05
BE640712A (enExample) 1964-06-02

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