Essays about: "biogas solutions"
Showing result 16 - 20 of 52 essays containing the words biogas solutions.
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16. Can organic waste fuel the buses in Johannesburg? : A study of potential, feasibility, costs and environmental performance of a biomethane solution for public transport
University essay from Linköpings universitet/Industriell miljöteknikAbstract : Like many large cities, Johannesburg faces several sustainability challenges such as unsustainable use of natural resources, emissions contributing to environmental- and waste related problems. The city is a provincial transport centre, and the transport sector is responsible for a large share of the city’s energy demand and emissions. READ MORE
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17. A sustainability assessment for public buses : A multi-criteria approach
University essay from KTH/Hållbarhet och miljöteknikAbstract : Many city planners, regional authorities and transport providers are tasked with the challenging job of selecting which type of public buses are suited to their location and priorities. The challenges of which are multidimensional in nature due to different policies to adhere to as well as economic, environmental and technical tradeoffs between options. READ MORE
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18. Evaluation of mixed integer linear programming solvers when applied to a biogas reactor system model
University essay from Umeå universitet/Institutionen för datavetenskapAbstract : Optimization of a biogas reactor system, to maximize its profits, is a natural step to become a more competitive electricity source. This is done by first formulating mixed integer linear program (MILP), of an abstract biogas reactorsystem, which is then implemented with parameters to simulate a real biogas reactor system. READ MORE
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19. Survey of systems for utilizing produced biogas in asmall-scale wastewater treatment plant: Storvreta, Uppsala
University essay from KTH/EnergiteknikAbstract : Den här rapporten ämnar att ge en analys över energibehovet av ett mindre reningsverk samt hur utnyttjandet av den biogas som produceras vid reningen kan ökas. Energi-analysen kommer att inbegripa reningsverkets värme- och elbehov i nuläget samt hur hur det kan komma att utvecklas inom den närliggande framtiden. READ MORE
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20. Alternative energy concepts for Swedish wastewater treatment plants to meet demands of a sustainable society
University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronikAbstract : This report travels through multiple disciplines to seek innovative and sustainable energy solutions for wastewater treatment plants. The first subject is a report about increased global temperatures and an over-exploitation of natural resources that threatens ecosystems worldwide. READ MORE