UA41411C2 - Method for treatment of water medium or sewage waters with radioactive metal ions and adsorbing element and filter used for its implementation - Google Patents

Method for treatment of water medium or sewage waters with radioactive metal ions and adsorbing element and filter used for its implementation

Info

Publication number
UA41411C2
UA41411C2 UA97020448A UA97020448A UA41411C2 UA 41411 C2 UA41411 C2 UA 41411C2 UA 97020448 A UA97020448 A UA 97020448A UA 97020448 A UA97020448 A UA 97020448A UA 41411 C2 UA41411 C2 UA 41411C2
Authority
UA
Ukraine
Prior art keywords
treatment
water medium
sewage waters
implementation
metal ions
Prior art date
Application number
UA97020448A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Олівер Леклер
Оливер Леклер
Атем Марцу
Жак Сімоне
Жак Симоне
Івон Гаше
Ивон Гаше
Original Assignee
Електрісіте Де Франс Сервіс Насьйональ
Электрисите Де Франс Сервис Насьйональ
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 Електрісіте Де Франс Сервіс Насьйональ, Электрисите Де Франс Сервис Насьйональ filed Critical Електрісіте Де Франс Сервіс Насьйональ
Publication of UA41411C2 publication Critical patent/UA41411C2/en

Links

Classifications

    • 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
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G21F9/12—Processing by absorption; by adsorption; by ion-exchange

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

This invention relates to the methods of treatment of worked-out water flows with ions of radioactive metals. The method for treatment of medium or sewage waters with ions of radioactive metals, like silver, cobalt, potassium, cesium and stibium that is in decrease of concentration of those ions to value smaller than the value beginning from which radio-chemical activity of water medium or sewage waters becomes lower than radio-chemical activity achieved at use of traditional methods for control of concentration, and in admission for discharge of such water medium or sewages. This method has the first stage that is in percolation of water medium through first filter equipped with absorption element ion the basis of granules of oil coke.
UA97020448A 1994-08-03 1995-08-02 Method for treatment of water medium or sewage waters with radioactive metal ions and adsorbing element and filter used for its implementation UA41411C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9409644A FR2723363B1 (en) 1994-08-03 1994-08-03 PROCESS FOR THE TREATMENT OF AQUEOUS MEDIA CONTAINING RADIOACTIVE METAL IONS AND ABSORBENT ELEMENT LIKELY TO BE USED IN THIS PROCESS
PCT/FR1995/001040 WO1996004662A1 (en) 1994-08-03 1995-08-02 Method for treating aqueous media containing radioactive metal ions

Publications (1)

Publication Number Publication Date
UA41411C2 true UA41411C2 (en) 2001-09-17

Family

ID=9466044

Family Applications (1)

Application Number Title Priority Date Filing Date
UA97020448A UA41411C2 (en) 1994-08-03 1995-08-02 Method for treatment of water medium or sewage waters with radioactive metal ions and adsorbing element and filter used for its implementation

Country Status (12)

Country Link
EP (1) EP0774154B1 (en)
JP (1) JPH10504646A (en)
AU (1) AU3118195A (en)
BG (1) BG61957B1 (en)
CA (1) CA2196607A1 (en)
DE (1) DE69512785T2 (en)
DK (1) DK0774154T3 (en)
FR (1) FR2723363B1 (en)
NO (1) NO970418L (en)
UA (1) UA41411C2 (en)
WO (1) WO1996004662A1 (en)
ZA (1) ZA956495B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259840B (en) * 1964-08-18 1968-02-01 Guenter Von Hagel Dr Ing Means for removing radioactive substances from aqueous solutions
FR2660326B1 (en) * 1990-03-28 1992-08-07 Electricite De France ELECTROLYTIC DEPOLLUTION REACTOR.
JP2889967B2 (en) * 1990-04-25 1999-05-10 三菱原子燃料株式会社 Wastewater treatment method using tannin
JP3104919B2 (en) * 1991-08-07 2000-10-30 三菱原子燃料株式会社 Method for producing hydrolyzable insoluble tannin and method for treating waste liquid with said insoluble tannin

Also Published As

Publication number Publication date
DE69512785D1 (en) 1999-11-18
AU3118195A (en) 1996-03-04
ZA956495B (en) 1996-08-05
DE69512785T2 (en) 2000-06-21
CA2196607A1 (en) 1996-02-15
EP0774154B1 (en) 1999-10-13
BG61957B1 (en) 1998-10-30
WO1996004662A1 (en) 1996-02-15
NO970418D0 (en) 1997-01-31
NO970418L (en) 1997-01-31
DK0774154T3 (en) 2000-04-17
FR2723363B1 (en) 1996-11-22
EP0774154A1 (en) 1997-05-21
JPH10504646A (en) 1998-05-06
BG101184A (en) 1997-08-29
FR2723363A1 (en) 1996-02-09

Similar Documents

Publication Publication Date Title
JP3329456B2 (en) How to clean contaminated soil
Kurama et al. The application of membrane filtration for the removal of ammonium ions from potable water
AU2001253808A1 (en) Filter for purifying domestic drinking water
AU3069284A (en) Water sterilisation apparatus
ZA852863B (en) Method for minimizing duirnal swing in phosphorus content of effluent streams from wastewater treating plants
UA41411C2 (en) Method for treatment of water medium or sewage waters with radioactive metal ions and adsorbing element and filter used for its implementation
Biela et al. Monitoring the effectiveness of advanced sorption materials for removing selected metals from water
MY120698A (en) Method of treating waste.
Rice et al. Biological processes in the treatment of municipal water supplies.
US3136715A (en) Process of removing ruthenium from aqueous solutions
ES2191337T3 (en) CLEANING PROCEDURE OF SOILS CONTAMINATED WITH MERCURY.
IE41336L (en) Reducing heavy metals in solution.
WO2005061391A1 (en) Method for the removal of metals from a metal-containing aqueous medium
Kula et al. Possibility to use the precipitates flotation for removing of heavy metal ions from mining waters.
CN104226279B (en) A kind of preparation method of heavy metal absorbent and purposes
UA11292C2 (en) Method for determination of heavy metals in water
JPS574229A (en) Metallic ion adsorbent
Beck Experimental Methods
Sallanko et al. Effect of adsorption on filtration results of groundwater
Ganchev et al. Combined local system for joint purification of drinking water from iron and arsenic with limitation of the harmful substances level in rinse water
Kertman et al. Peat as a Sorbent of Heavy Metal Ions
Lordi et al. Pretreatment Removal Credits: Fact or Fiction
Stones A Study on the Loading and Performance of Sewage Treatment Plants
JPS61227887A (en) Water purifier
Hyde et al. Granular activated carbon as sand replacement in rapid gravity filters