Traitement de l''eau par ultraviolets, application a la purification des coquillages

The germicide properties of ultra-violet radiation in a wave length ranging from 100 to 400 mm were already discovered back in the late 19th century. These properties specific to UV-C radiation (200-280 mm) result from its action on the nucleic acids of the micro-organisms. Each micro-organism, depending on its composition, therefore presents a specific sensitivity to this radiation.

Auteurs du document :

Cailleres, J

Obtenir le document :

Actes de colloques. Ifremer. Brest [ACTES COLLOQ. IFREMER.]. 1995

Mots clés :

France, Escherichia coli, Crassostrea, Bivalvia, Bacteria, Ultraviolet radiation, Self purification, Shellfish culture

Thème (issu du Text Mining) :

PROCEDES COMMUNS EPURATION ET TRAITEMENT, TYPOLOGIE DES EAUX, FAUNE

Date :

1992-04

Format :

text/xml