[Study on the purification of sewage by using Ecobior].
D007558:Italy; D012399:Rotation; D012498:Sanitary Engineering / Q000295:instrumentation; D012722:Sewage; D013242:Sterilization; D014871:Water Microbiology
D012722:Sewage
Studi di depurazione dei liquami con impianto pilota Ecobior