FR1214176A - Calcium-sodium separation process - Google Patents

Calcium-sodium separation process

Info

Publication number
FR1214176A
FR1214176A FR1214176DA FR1214176A FR 1214176 A FR1214176 A FR 1214176A FR 1214176D A FR1214176D A FR 1214176DA FR 1214176 A FR1214176 A FR 1214176A
Authority
FR
France
Prior art keywords
calcium
separation process
sodium separation
sodium
separation
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1214176A publication Critical patent/FR1214176A/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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1214176D 1958-09-02 1958-09-02 Calcium-sodium separation process Expired FR1214176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1214176T 1958-09-02

Publications (1)

Publication Number Publication Date
FR1214176A true FR1214176A (en) 1960-04-07

Family

ID=9676895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1214176D Expired FR1214176A (en) 1958-09-02 1958-09-02 Calcium-sodium separation process

Country Status (1)

Country Link
FR (1) FR1214176A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610009A1 (en) * 1987-01-24 1988-07-29 Degussa PROCESS FOR IMPROVING THE FLOW PROPERTIES OF FILTRATION RESIDUES FROM SODIUM PRODUCTION
EP1258536A1 (en) * 2001-05-16 2002-11-20 Mssa Purification process for Sodium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610009A1 (en) * 1987-01-24 1988-07-29 Degussa PROCESS FOR IMPROVING THE FLOW PROPERTIES OF FILTRATION RESIDUES FROM SODIUM PRODUCTION
EP1258536A1 (en) * 2001-05-16 2002-11-20 Mssa Purification process for Sodium
FR2824845A1 (en) * 2001-05-16 2002-11-22 Mssa SODIUM PURIFICATION PROCESS
US6773483B2 (en) 2001-05-16 2004-08-10 Mssa Sodium purification method

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