JPS55113630A - Removal of fluoride from aqueous solution - Google Patents

Removal of fluoride from aqueous solution

Info

Publication number
JPS55113630A
JPS55113630A JP1893780A JP1893780A JPS55113630A JP S55113630 A JPS55113630 A JP S55113630A JP 1893780 A JP1893780 A JP 1893780A JP 1893780 A JP1893780 A JP 1893780A JP S55113630 A JPS55113630 A JP S55113630A
Authority
JP
Japan
Prior art keywords
fluoride
removal
aqueous solution
aqueous
solution
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.)
Pending
Application number
JP1893780A
Other languages
English (en)
Inventor
Burandoberugu Suben
Gunnaa Kaaruson Rarusu
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
Application filed by ASEA Atom AB filed Critical ASEA Atom AB
Publication of JPS55113630A publication Critical patent/JPS55113630A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/583—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing fluoride or fluorine compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/007—Recovery of isotopes from radioactive waste, e.g. fission products

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP1893780A 1979-02-20 1980-02-18 Removal of fluoride from aqueous solution Pending JPS55113630A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7901468A SE415752B (sv) 1979-02-20 1979-02-20 Sett att avlegsna fluor i form av losta fluorider fran en losning innehallande upp till 20 g fluor

Publications (1)

Publication Number Publication Date
JPS55113630A true JPS55113630A (en) 1980-09-02

Family

ID=20337341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1893780A Pending JPS55113630A (en) 1979-02-20 1980-02-18 Removal of fluoride from aqueous solution

Country Status (3)

Country Link
JP (1) JPS55113630A (ja)
DE (1) DE3006022A1 (ja)
SE (1) SE415752B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002022895A1 (fr) * 2000-09-12 2002-03-21 Mitsui Mining & Smelting Co., Ltd. Procede de production de metal ou d'un compose de metal comprenant un processus de traitement au fluor et matiere premiere utilisee dans celui-ci

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549985A (en) * 1982-06-07 1985-10-29 General Electric Company Waste disposal process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002022895A1 (fr) * 2000-09-12 2002-03-21 Mitsui Mining & Smelting Co., Ltd. Procede de production de metal ou d'un compose de metal comprenant un processus de traitement au fluor et matiere premiere utilisee dans celui-ci
US6641641B2 (en) 2000-09-12 2003-11-04 Mitsui Mining & Smelting Co., Ltd. Method for producing metal or metal compound comprising process of treating with fluorine and adjusted raw material used therein

Also Published As

Publication number Publication date
SE415752B (sv) 1980-10-27
SE7901468L (sv) 1980-08-21
DE3006022A1 (de) 1980-09-04

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