ES435608A1 - Metodo para remover fluoruros disueltos a partir de una so- lucion acuosa. - Google Patents

Metodo para remover fluoruros disueltos a partir de una so- lucion acuosa.

Info

Publication number
ES435608A1
ES435608A1 ES435608A ES435608A ES435608A1 ES 435608 A1 ES435608 A1 ES 435608A1 ES 435608 A ES435608 A ES 435608A ES 435608 A ES435608 A ES 435608A ES 435608 A1 ES435608 A1 ES 435608A1
Authority
ES
Spain
Prior art keywords
particles
solution
alkaline earth
aqueous solution
removing dissolved
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
ES435608A
Other languages
English (en)
Spanish (es)
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.)
Westinghouse Electric Sweden AB
Original Assignee
ASEA Atom AB
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
Priority claimed from SE7403650A external-priority patent/SE385341B/xx
Priority claimed from SE7408798A external-priority patent/SE390676B/xx
Priority claimed from SE7408799A external-priority patent/SE391410B/xx
Priority claimed from SE7415876A external-priority patent/SE7415876L/xx
Application filed by ASEA Atom AB filed Critical ASEA Atom AB
Publication of ES435608A1 publication Critical patent/ES435608A1/es
Expired legal-status Critical Current

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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/22—Fluorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B9/00—General methods of preparing halides
    • C01B9/08—Fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Water Treatment By Sorption (AREA)
ES435608A 1974-03-19 1975-03-13 Metodo para remover fluoruros disueltos a partir de una so- lucion acuosa. Expired ES435608A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE7403650A SE385341B (sv) 1974-03-19 1974-03-19 Sett att atervinna uran ur en avfallslosning
SE7408798A SE390676B (sv) 1974-07-04 1974-07-04 Sett att avlegsna losta fluorider ur en avfallslosning fran en anleggning for framstellning av brensle for kernreaktorer
SE7408799A SE391410B (sv) 1974-07-04 1974-07-04 Sett att behandla en avfallslosning fran en anleggning for framstellning av uranbrensle, vilken losning innehaller losta fluorider och losta uransalter
SE7415876A SE7415876L (sv) 1974-12-18 1974-12-18 Sett att avlegsna losta fluorider ur en vattenlosning

Publications (1)

Publication Number Publication Date
ES435608A1 true ES435608A1 (es) 1977-10-01

Family

ID=27484591

Family Applications (1)

Application Number Title Priority Date Filing Date
ES435608A Expired ES435608A1 (es) 1974-03-19 1975-03-13 Metodo para remover fluoruros disueltos a partir de una so- lucion acuosa.

Country Status (6)

Country Link
JP (1) JPS5729414B2 (da)
DE (1) DE2508548C3 (da)
DK (1) DK109775A (da)
ES (1) ES435608A1 (da)
FR (1) FR2264771B1 (da)
GB (1) GB1496952A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE427105B (sv) * 1981-01-23 1983-03-07 Asea Atom Ab Sett att atervinna och ateranvenda ammoniak och koldioxid i en anleggning for framstellning av kernreaktorbrensle ur uranhexafluorid
JPS6015012U (ja) * 1983-07-09 1985-02-01 豊田合成株式会社 プラスチツクス製窓部材
JPS60212288A (ja) * 1984-04-05 1985-10-24 Mitsubishi Metal Corp アンモニウムイオンとフツ素イオンを含む廃水の処理法
JPS61146388A (ja) * 1984-12-17 1986-07-04 Naigai Kagaku Seihin Kk フツ素イオンの除去方法

Also Published As

Publication number Publication date
DE2508548B2 (de) 1979-05-23
JPS5729414B2 (da) 1982-06-22
FR2264771A1 (da) 1975-10-17
JPS50127872A (da) 1975-10-08
DK109775A (da) 1975-09-20
DE2508548A1 (de) 1975-09-25
FR2264771B1 (da) 1981-03-20
DE2508548C3 (de) 1980-01-17
GB1496952A (en) 1978-01-05

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