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Nutrient Recovery From Source-Separated Human Urine by Microalgae in Continuously Fed Raceway Pond
(2019)
Diplomityö
Diplomityö
Nitrogen and phosphorus are essential nutrients for all organisms and recovery and reuse of these resource are reasonable (Yuan et al. 2012). Source-separated urine is one important nutrient source. The aim of this study ...
Techno-economic feasibility of hydrogen production via polymer membrane electrolyte electrolysis for future Power-to-X systems
(2019)
Diplomityö
Diplomityö
PEM water electrolysis and Power-to-X systems are seen as potential technologies to achieve GHG emission reductions and limit the global warming to 1.5 °C above pre-industrial levels. Moreover, Power-to-X systems are also ...