Sökning: "somatic coliphage"

Hittade 2 uppsatser innehållade orden somatic coliphage.

1. 1. A combination of temperature and urea sanitization of blackwater : optimization of a full scale system in Hölö, Sweden

   Master-uppsats, SLU/Dept. of Energy and Technology

   Författare :Dorothee Göttert; [2016]
   Nyckelord :ammonia; Ascaris; blackwater; enterococci; f-RNA; bacteriophage; low temperature; Salmonella; somatic coliphage; thermo tolerant coliform bacteria E. coli; urea;

   Sammanfattning : There are an abundance of environmental problems in the world today, some of which can be traced back to a lack of proper sewage treatment. Human toilet waste, also called blackwater, is discharged untreated into the environment where it can contaminate water bodies, including drinking water sources. LÄS MER

3. 2. Potential to inactivate microorganisms in sewage sludge by ammonia treatment : different temperatures and urea additions

   Master-uppsats, SLU/Dept. of Energy and Technology

   Författare :Fredrik Wirell; [2015]
   Nyckelord :Ammonia; Urea; Sewage sludge; inactivation; reduction; Thermo tolerant coliform bacteria; Salmonella; E. coli; Enterococci; Somatic coliphage;

   Sammanfattning : Sewage sludge is rich in nutrients and organic matter, both of which can be useful in the agricultural system. By recycling the nutrients from our excreta, a more sustainable use of nutrients in agriculture can be achieved and the use of mineral fertilizer can thereby be decreased. LÄS MER