Essays about: "examensarbete biogas"

Showing result 1 - 5 of 25 essays containing the words examensarbete biogas.

1. 1. A techno-economical analysis of a solar PV system and a feasibility study for biogas production for cooking – A case study of the Tumaini Open School in Tanzania

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Martina Prpic Vucenov; Lovisa Magnusson Ericsson; [2023]
   Keywords : electricity demand; electricity services; electricity consumption; electricity load profile; micro off-grid standalone solar system; solar energy; solar optimisation; solar optimization; PV optimisation; battery optimisation; biogas; biogas plants in developing countries; clean cooking; Tabora; Tanzania; school; MFS; Minor Field Study; biofertiliser; biofertilizer; EWB-SWE; Engineers Without Boarders; SDG 3; SDG 7; Technology and Engineering;

   Abstract : Detta examensarbete är en fallstudie av Tumaini Open School för gravida studenter och studerande mödrar i Tabora, Tanzania. Genom den ideella organisationen Ingenjörer utan gränser Sverige genomförde författarna en Minor Field Study i Tanzania för att fastställa efterfrågade eltjänster, det resulterande elbehovet och den maximala dagliga effektkurvan för skolan vid fullskalig verksamhet. READ MORE

3. 2. Increase of biogas production by incorporating residual streams from agriculture

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Stephanie Fjäll; [2022]
   Keywords : Anaerobic digestion; Agricultural residue; Lignocellulosic biomass; Mechanical pretreatment; Biogas production; Biorefinery; Chemical engineering; Agriculture and Food Sciences; Technology and Engineering;

   Abstract : To expand the biogas production in Region Västra Götaland (RVG), residual streams from the agricultural sector can function as a large-scale supplier of biomass. The production of biogas decreases the dependence of fossil fuels and the digestate that is formed can also be returned to the agricultural sector, creating a closed loop. READ MORE

4. 3. Pilot scale partial denitratation coupled anammox: an evaluation

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Tobias Ellingsen; [2022]
   Keywords : mainstream anammox; partial denitratation anammox; partial denitrification anammox; PDA; nitrite inhibition; anammox; water and environmental engineering; Technology and Engineering;

   Abstract : På avloppsreningsverk (ARV) som tillämpar kväverening är den vanligaste tekniken nitrifikation följt av denitrifikation. Denna process kräver omfattande luftning, vilket både är elintensivt och minskar mängden biogas som kan utvinnas. READ MORE

5. 4. Analyses of microbial community in nutrient solution with biofertilizer and risk assessment of establishment of pathogens

   University essay from Lunds universitet/Teknisk mikrobiologi

   Author : Julia Södergren; [2020]
   Keywords : Biofertilizer; hydroponic; 16S rRNa sequencing; challenge testing; calorimetry; applied microbiology; teknisk mikrobiologi; Agriculture and Food Sciences; Technology and Engineering;

   Abstract : The societal interest for a more sustainable and circular food production is increasing. Hydroponic farming is an alternative way of growing vegetables that can bring farming into urban environments, reducing long transports of food. In parallel, the focus in waste treatment is being more directed toward resource recovery. READ MORE

6. 5. Simulation of an Innovative Integrated Solar Receiver/Combustor Unit for Flexible Gas Turbine Based CSP

   University essay from KTH/Energiteknik

   Author : Cristina Blajin; [2020]
   Keywords : ;

   Abstract : In the wake of climate change, the generation of renewable power is of vital importance to ensure a sustainable development with reduced carbon emissions. Among all renewable energy sources, solar power is the most abundant and has a great potential to move the global energy production away from fossil fuels as well as to bring power into regions that currently lack access to electricity. READ MORE