FR2150855B1 - - Google Patents

Info

Publication number
FR2150855B1
FR2150855B1 FR7230280A FR7230280A FR2150855B1 FR 2150855 B1 FR2150855 B1 FR 2150855B1 FR 7230280 A FR7230280 A FR 7230280A FR 7230280 A FR7230280 A FR 7230280A FR 2150855 B1 FR2150855 B1 FR 2150855B1
Authority
FR
France
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
FR7230280A
Other languages
French (fr)
Other versions
FR2150855A1 (https=
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.)
Sun Research and Development Co
Original Assignee
Sun Research and Development Co
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 Sun Research and Development Co filed Critical Sun Research and Development Co
Publication of FR2150855A1 publication Critical patent/FR2150855A1/fr
Application granted granted Critical
Publication of FR2150855B1 publication Critical patent/FR2150855B1/fr
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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7230280A 1971-09-02 1972-08-25 Expired FR2150855B1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17727071A 1971-09-02 1971-09-02

Publications (2)

Publication Number Publication Date
FR2150855A1 FR2150855A1 (https=) 1973-04-13
FR2150855B1 true FR2150855B1 (https=) 1977-04-01

Family

ID=22647925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230280A Expired FR2150855B1 (https=) 1971-09-02 1972-08-25

Country Status (8)

Country Link
JP (1) JPS4834012A (https=)
BE (1) BE788220A (https=)
CA (1) CA963663A (https=)
DE (1) DE2243004A1 (https=)
FR (1) FR2150855B1 (https=)
GB (1) GB1343263A (https=)
IT (1) IT964160B (https=)
NL (1) NL7211922A (https=)

Also Published As

Publication number Publication date
DE2243004A1 (de) 1973-03-15
GB1343263A (en) 1974-01-10
JPS4834012A (https=) 1973-05-15
CA963663A (en) 1975-03-04
IT964160B (it) 1974-01-21
NL7211922A (https=) 1973-03-06
BE788220A (fr) 1973-02-28
FR2150855A1 (https=) 1973-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse