FR3038523B1 - Procede de separation selectif d'un cation metallique a partir d'un milieu liquide aqueux. - Google Patents

Procede de separation selectif d'un cation metallique a partir d'un milieu liquide aqueux.

Info

Publication number
FR3038523B1
FR3038523B1 FR1556604A FR1556604A FR3038523B1 FR 3038523 B1 FR3038523 B1 FR 3038523B1 FR 1556604 A FR1556604 A FR 1556604A FR 1556604 A FR1556604 A FR 1556604A FR 3038523 B1 FR3038523 B1 FR 3038523B1
Authority
FR
France
Prior art keywords
liquid medium
aqueous liquid
metal cation
selective separation
selective
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 - Fee Related
Application number
FR1556604A
Other languages
English (en)
Other versions
FR3038523A1 (fr
Inventor
Pierre Bauduin
Dmytro Dedovets
Olivier Diat
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1556604A priority Critical patent/FR3038523B1/fr
Publication of FR3038523A1 publication Critical patent/FR3038523A1/fr
Application granted granted Critical
Publication of FR3038523B1 publication Critical patent/FR3038523B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/006—Radioactive compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/04—Surfactants, used as part of a formulation or alone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/08—Nanoparticles or nanotubes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR1556604A 2015-07-10 2015-07-10 Procede de separation selectif d'un cation metallique a partir d'un milieu liquide aqueux. Expired - Fee Related FR3038523B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1556604A FR3038523B1 (fr) 2015-07-10 2015-07-10 Procede de separation selectif d'un cation metallique a partir d'un milieu liquide aqueux.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1556604A FR3038523B1 (fr) 2015-07-10 2015-07-10 Procede de separation selectif d'un cation metallique a partir d'un milieu liquide aqueux.

Publications (2)

Publication Number Publication Date
FR3038523A1 FR3038523A1 (fr) 2017-01-13
FR3038523B1 true FR3038523B1 (fr) 2017-07-21

Family

ID=54937187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556604A Expired - Fee Related FR3038523B1 (fr) 2015-07-10 2015-07-10 Procede de separation selectif d'un cation metallique a partir d'un milieu liquide aqueux.

Country Status (1)

Country Link
FR (1) FR3038523B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3012348B1 (fr) * 2013-10-30 2015-12-25 Commissariat Energie Atomique Procede de separation d'un couple forme par un tensioactif et au moins un ion
FR3015476B1 (fr) * 2013-12-20 2016-02-12 Commissariat Energie Atomique Materiaux monolithiques inorganiques alveolaires echangeurs cationiques, leur procede de preparation, et procede de separation les mettant en œuvre.

Also Published As

Publication number Publication date
FR3038523A1 (fr) 2017-01-13

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