Survival and movement of enterovirus in connection with land disposal of sludges☆

Autor: Kirsten Ottar Jensen, Birte Nissen, Soren Damgaard-Larsen, Ebba Lund
Rok vydání: 1977
Předmět:
Zdroj: Water Research. 11:503-508
ISSN: 0043-1354
DOI: 10.1016/0043-1354(77)90037-9
Popis: Coxsackievirus and tritiated water were added to municipal sludges which were placed on lysimeters containing sandy soil or clay soil. It took 23 weeks during a normal Danish winter to inactivate virus from an initial 10 6 tcid 50 /g sludge to a not demonstrable level. Irrespective of sludge and soil type no virus was demonstrated in the leachate water. The rainfall during December–May was 300 mm.
Databáze: OpenAIRE