Published February 28, 1975 | Version v1
Patent

Facility for processing the condensates from nuclear power plants (BWR and PWR)

Description

A plant for the processing of the condensates from boiling water or pressurized water nuclear power plants is presented. A series of couples of units for the processing of the condensates through mixed beds of ion exchange resins simultaneously ensures the filtration and demineralization of the condensates. When the resins are saturated, each mixed bed is transferred into a unit of regeneration of said resins. Each processing unit is a sphere made of a stainless material, and provided with a plurality of air and water pipes allowing the admission and evacuation of the various elements to be successively controlled

Availability note (English)

Available from Institut National de la Propriete Industrielle, Paris (France).

Abstract (French)

On presente une installation pour le traitement des condensats de centrales nucleaires a eau bouillante ou pressurisee. Une serie de couples de capacite de traitement du condensat par lit melange de resines echangeuses d'ions assure simultanement la filtration et la demineralisation du condensat. Quand les resines sont saturees, chaque lit melange est transfere dans une capacite de regeneration desdites resines. Chacune des capacites de traitement est une sphere en materiau inoxydable, comportant un jeu de conduites d'air et d'eau permettant de commander successivement l'admission et l'evacuation des differents elements

Additional details

Additional titles

Original title (French)
Installation pour le traitement des condensats de centrales nucleaires a eau bouillante ou a eau pressurisee

Publishing Information

Imprint Pagination
13 p.
IPC:
Int. Cl. G21f9/12.
IPC
Int. Cl. G21f9/12.
Patent number
FR patent document 2302574/A/

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
9360660
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
AUXILIARY WATER SYSTEMS; BWR TYPE REACTORS; CONDENSATES; DEMINERALIZATION; FILTRATION; PWR TYPE REACTORS
Descriptors DEC
REACTORS; SEPARATION PROCESSES; WATER COOLED REACTORS; WATER MODERATED REACTORS