FR2681719B1 - - Google Patents

Info

Publication number
FR2681719B1
FR2681719B1 FR9111649A FR9111649A FR2681719B1 FR 2681719 B1 FR2681719 B1 FR 2681719B1 FR 9111649 A FR9111649 A FR 9111649A FR 9111649 A FR9111649 A FR 9111649A FR 2681719 B1 FR2681719 B1 FR 2681719B1
Authority
FR
France
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
FR9111649A
Other versions
FR2681719A1 (fr
Inventor
Henri Marechal
Laurence Treffkorn
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR9111649A priority Critical patent/FR2681719A1/fr
Publication of FR2681719A1 publication Critical patent/FR2681719A1/fr
Application granted granted Critical
Publication of FR2681719B1 publication Critical patent/FR2681719B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0093—Removing and treatment of non condensable gases
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • 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
    • G21F9/08—Processing by evaporation; by distillation
    • 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
    • G21F9/14—Processing by incineration; by calcination, e.g. desiccation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
FR9111649A 1991-09-20 1991-09-20 Procede et dispositif de traitement d'un effluent liquide provenant d'une installation industrielle telle qu'une centrale nucleaire, en vue de son elimination. Granted FR2681719A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9111649A FR2681719A1 (fr) 1991-09-20 1991-09-20 Procede et dispositif de traitement d'un effluent liquide provenant d'une installation industrielle telle qu'une centrale nucleaire, en vue de son elimination.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111649A FR2681719A1 (fr) 1991-09-20 1991-09-20 Procede et dispositif de traitement d'un effluent liquide provenant d'une installation industrielle telle qu'une centrale nucleaire, en vue de son elimination.

Publications (2)

Publication Number Publication Date
FR2681719A1 FR2681719A1 (fr) 1993-03-26
FR2681719B1 true FR2681719B1 (fr) 1994-08-19

Family

ID=9417165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9111649A Granted FR2681719A1 (fr) 1991-09-20 1991-09-20 Procede et dispositif de traitement d'un effluent liquide provenant d'une installation industrielle telle qu'une centrale nucleaire, en vue de son elimination.

Country Status (1)

Country Link
FR (1) FR2681719A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2827337A1 (fr) * 2013-07-15 2015-01-21 Areva NP Procédé de traitement des effluents liquides radioactifs d'un réacteur nucléaire et installation correspondante

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008904A (en) * 1959-12-29 1961-11-14 Jr Benjamin M Johnson Processing of radioactive waste
BE676682A (fr) * 1966-02-18 1966-08-18
CA995521A (en) * 1972-08-09 1976-08-24 Donald E. Helleur Method and apparatus for removing volatile fluids
DE2523973A1 (de) * 1975-05-30 1976-12-16 Luwa Ag Verfahren zur aufarbeitung von abwaessern, insbesondere von giftige salze enthaltenden abwaessern und anlage zur durchfuehrung des verfahrens
US4499833A (en) * 1982-12-20 1985-02-19 Rockwell International Corporation Thermal conversion of wastes
US4636336A (en) * 1984-11-02 1987-01-13 Rockwell International Corporation Process for drying a chelating agent

Also Published As

Publication number Publication date
FR2681719A1 (fr) 1993-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse