[go: up one dir, main page]

FR1122595A - Improvements in electrolytic filling - Google Patents

Improvements in electrolytic filling

Info

Publication number
FR1122595A
FR1122595A FR1122595DA FR1122595A FR 1122595 A FR1122595 A FR 1122595A FR 1122595D A FR1122595D A FR 1122595DA FR 1122595 A FR1122595 A FR 1122595A
Authority
FR
France
Prior art keywords
electrolytic filling
electrolytic
filling
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
Other languages
French (fr)
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.)
Federal Mogul Shoreham Ltd
Original Assignee
Vandervell Products 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 Vandervell Products Ltd filed Critical Vandervell Products Ltd
Application granted granted Critical
Publication of FR1122595A publication Critical patent/FR1122595A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/34—Electroplating: Baths therefor from solutions of lead
    • C25D3/36—Electroplating: Baths therefor from solutions of lead characterised by the organic bath constituents used
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
FR1122595D 1954-04-15 1955-04-14 Improvements in electrolytic filling Expired FR1122595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1117854A GB794641A (en) 1954-04-15 1954-04-15 Improvements in or relating to processes for the production of pure germanium and silicon

Publications (1)

Publication Number Publication Date
FR1122595A true FR1122595A (en) 1956-09-10

Family

ID=9981428

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1122595D Expired FR1122595A (en) 1954-04-15 1955-04-14 Improvements in electrolytic filling

Country Status (2)

Country Link
FR (1) FR1122595A (en)
GB (1) GB794641A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2230830C1 (en) * 2003-07-08 2004-06-20 Общество с ограниченной ответственностью "Фирма "ХОРСТ" High-purity germanium hydride preparation method
JP4899167B2 (en) * 2004-09-29 2012-03-21 ユミコア Method for producing Ge by reduction of GeCl4 using liquid metal
CN103993178A (en) * 2014-05-27 2014-08-20 扬州宁达贵金属有限公司 Method for recycling germanium from optical fiber wastes containing germanium

Also Published As

Publication number Publication date
GB794641A (en) 1958-05-07

Similar Documents

Publication Publication Date Title
AT190363B (en) Forging paste
FR1122595A (en) Improvements in electrolytic filling
FR1099091A (en) Tie holder
FR1107539A (en) perfected vice
FR1115167A (en) Advanced canoe
FR1115352A (en) Container
FR1126876A (en) vice
FR1169512A (en) Improvements in germicides
FR1117956A (en) Improvements to filling containers
FR1098693A (en) Advanced container
ES214108A1 (en) IMPROVEMENTS IN ARADOS AZURCADORES
AT189082B (en) Scooter
AT185712B (en) Filling pencil
AT186156B (en) Filling device
ES43767Y (en) Bag
ES40211Y (en) Bag
ES41760Y (en) Perfected bags
FR1137521A (en) Container
FR1115165A (en) Container
AT194310B (en) container
FR67007E (en) Container
ES44012Y (en) Container
FR1109619A (en) Container
FR1139335A (en) Container
ES42714Y (en) Perfected tank