CS227703B1 - Purification of magnesium chloride solutions - Google Patents

Purification of magnesium chloride solutions Download PDF

Info

Publication number
CS227703B1
CS227703B1 CS806682A CS668280A CS227703B1 CS 227703 B1 CS227703 B1 CS 227703B1 CS 806682 A CS806682 A CS 806682A CS 668280 A CS668280 A CS 668280A CS 227703 B1 CS227703 B1 CS 227703B1
Authority
CS
Czechoslovakia
Prior art keywords
calcium
magnesium
magnesium chloride
ions
solution
Prior art date
Application number
CS806682A
Other languages
Czech (cs)
English (en)
Inventor
Vaclav Ing Bumbalek
Vaclav Ing Horak
Frantisek Ing Prokleska
Jan Ing Pliesovsky
Pavel Ing Sotek
Original Assignee
Bumbalek Vaclav
Horak Vaclav
Frantisek Ing Prokleska
Jan Ing Pliesovsky
Pavel Ing Sotek
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 Bumbalek Vaclav, Horak Vaclav, Frantisek Ing Prokleska, Jan Ing Pliesovsky, Pavel Ing Sotek filed Critical Bumbalek Vaclav
Priority to CS806682A priority Critical patent/CS227703B1/cs
Priority to RO105447A priority patent/RO83404B/ro
Priority to DE19813139517 priority patent/DE3139517A1/de
Priority to YU2403/81A priority patent/YU43504B/xx
Publication of CS227703B1 publication Critical patent/CS227703B1/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/40—Mixtures
    • C22B3/409—Mixtures at least one compound being an organo-metallic compound
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CS806682A 1980-10-03 1980-10-03 Purification of magnesium chloride solutions CS227703B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CS806682A CS227703B1 (en) 1980-10-03 1980-10-03 Purification of magnesium chloride solutions
RO105447A RO83404B (ro) 1980-10-03 1981-10-02 Procedeu pentru purificarea unor solutii de clorura de magneziu
DE19813139517 DE3139517A1 (de) 1980-10-03 1981-10-05 Verfahren zur reinigung des magnesiumchlorid-loesung
YU2403/81A YU43504B (en) 1980-10-03 1981-10-06 Process for the elimination of calcium chloride from chloride solutions,especially magnesium chloride solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS806682A CS227703B1 (en) 1980-10-03 1980-10-03 Purification of magnesium chloride solutions

Publications (1)

Publication Number Publication Date
CS227703B1 true CS227703B1 (en) 1984-05-14

Family

ID=5414443

Family Applications (1)

Application Number Title Priority Date Filing Date
CS806682A CS227703B1 (en) 1980-10-03 1980-10-03 Purification of magnesium chloride solutions

Country Status (4)

Country Link
CS (1) CS227703B1 (ro)
DE (1) DE3139517A1 (ro)
RO (1) RO83404B (ro)
YU (1) YU43504B (ro)

Also Published As

Publication number Publication date
RO83404B (ro) 1984-06-30
RO83404A (ro) 1984-05-12
DE3139517C2 (ro) 1991-07-18
YU43504B (en) 1989-08-31
DE3139517A1 (de) 1982-07-08
YU240381A (en) 1983-12-31

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