Essays about: "Thermo tolerant coliform bacteria"
Found 3 essays containing the words Thermo tolerant coliform bacteria.
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1. A combination of temperature and urea sanitization of blackwater : optimization of a full scale system in Hölö, Sweden
University essay from SLU/Dept. of Energy and TechnologyAbstract : 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. READ MORE
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2. Potential to inactivate microorganisms in sewage sludge by ammonia treatment : different temperatures and urea additions
University essay from SLU/Dept. of Energy and TechnologyAbstract : 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. READ MORE
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3. Optimerad hygienisering vid kompostering av avloppsslam
University essay from SLU/Dept. of Energy and TechnologyAbstract : The aim of this study was to in laboratory experiments investigate how addition of urea, ECOX and structural materials can optimize sanitization during composting of sewage sludge. Today we strive for a sustainable society and the importance of closing the nutrient loop increases. READ MORE