DK118760B - Process for removing magnesium and calcium ions from an aqueous solution containing these ions as impurities. - Google Patents

Process for removing magnesium and calcium ions from an aqueous solution containing these ions as impurities.

Info

Publication number
DK118760B
DK118760B DK668565A DK668565A DK118760B DK 118760 B DK118760 B DK 118760B DK 668565 A DK668565 A DK 668565A DK 668565 A DK668565 A DK 668565A DK 118760 B DK118760 B DK 118760B
Authority
DK
Denmark
Prior art keywords
ions
impurities
aqueous solution
solution containing
removing magnesium
Prior art date
Application number
DK668565A
Other languages
Danish (da)
Inventor
Damme Van Weele M Van
Original Assignee
Koninkl Nl Zout Ind Nv
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 Koninkl Nl Zout Ind Nv filed Critical Koninkl Nl Zout Ind Nv
Publication of DK118760B publication Critical patent/DK118760B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C01D3/16—Purification by precipitation or adsorption
DK668565A 1964-12-30 1965-12-29 Process for removing magnesium and calcium ions from an aqueous solution containing these ions as impurities. DK118760B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6415205A NL6415205A (en) 1964-12-30 1964-12-30

Publications (1)

Publication Number Publication Date
DK118760B true DK118760B (en) 1970-09-28

Family

ID=19791761

Family Applications (1)

Application Number Title Priority Date Filing Date
DK668565A DK118760B (en) 1964-12-30 1965-12-29 Process for removing magnesium and calcium ions from an aqueous solution containing these ions as impurities.

Country Status (9)

Country Link
AT (1) AT265317B (en)
BE (1) BE674410A (en)
CH (1) CH437210A (en)
DE (1) DE1592141A1 (en)
DK (1) DK118760B (en)
ES (1) ES321252A1 (en)
FR (1) FR1466599A (en)
GB (1) GB1066420A (en)
NL (1) NL6415205A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422598A1 (en) * 1978-01-11 1979-11-09 Provence Sa Chaux Purificn. of salt solns. for sodium hydroxide and chlorine prodn. - by adding mixt. of calcium oxide and calcium sulphate
US5398996A (en) * 1992-08-12 1995-03-21 Ford Motor Company Blow-molded headrest armature assembly
CN114560478A (en) * 2022-02-22 2022-05-31 西安交通大学 Raw salt refining method and system

Also Published As

Publication number Publication date
FR1466599A (en) 1967-01-20
AT265317B (en) 1968-10-10
GB1066420A (en) 1967-04-26
BE674410A (en) 1966-04-15
CH437210A (en) 1967-06-15
DE1592141A1 (en) 1970-10-22
NL6415205A (en) 1966-07-01
ES321252A1 (en) 1966-06-01

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