Essays about: "biogas Consumption"

Showing result 11 - 15 of 69 essays containing the words biogas Consumption.

  1. 11. Modellering och simulering av ett robust och resilient biogassystem för ökad försörjningstrygghet

    University essay from SLU/Dept. of Energy and Technology

    Author : Lovisa Forsell; Katja Orrenius; [2022]
    Keywords : biogasanläggning; energiberedskap; krisberedskap; förnybar elproduktion; energilagring;

    Abstract : Within the Swedish defense there is a clear target when it comes to strengthening the country’s emergency preparedness. In connection to this, there are demands when it comes to the security of supply of fuel and electricity. READ MORE

  3. 12. A comparative Life Cycle Assessment (LCA) study of centralized and decentralized wastewater heat recovery in Stockholm, Sweden

    University essay from KTH/Energiteknik

    Author : Deniz Pektas; [2021]
    Keywords : ;

    Abstract : The cities bear a large role in the climate crisis. However, this also means that they have a big potential in the transition towards sustainable communities and a sustainable world. Up to 90 % of energy use within the urban water cycle is allocated to hot water heating for end users. READ MORE

  4. 13. Power-to-Gas and zero-emission buses in Uppsala : challenges and Opportunities from a techno-economic perspective

    University essay from SLU/Dept. of Energy and Technology

    Author : Mårten Rosell; [2021]
    Keywords : Power-to-gas; bränsleceller; medicinsk syrgas; modellering; lönsamhet;

    Abstract : This thesis has explored the use of power-to-gas technology as a means to produce hydrogen for fuel cell electric buses. The municipal council of Uppsala are looking at options to electrify the local city and regional bus fleet but have been faced with power capacity constraints on the local electrical grid. READ MORE

  5. 14. Optimization of a biogas plant with macroalgae, Grenada

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Ingeborg Myhrum Sletmoen; Matilda Carlsson; [2020]
    Keywords : Optimization; biogas; biogas plant; macroalgae; sustainability; Grenada; Grenada Optimering; biogas; biogasanläggning; makroalger; hållbarhet;

    Abstract : For several years, blooming of algae around the Caribbean islands, including Grenada, has been an issue. This influenced AlgaeFuel Technology into looking at the possibility of biogas production with macroalgal biomass in Grenada. Grenada is dependent on fossil fuels to meet its energy needs. READ MORE

  6. 15. Nitrogen and phosphorus analysis in field cultivation of Pak choi : effect of two different compositions of fertilisers on plant and soil nutrient status

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Joubin Haji Mirza Ali; [2020]
    Keywords : aged cattle manure; fertilisers; nitrogen; Pak choi; nutrient analysis; phosphorus; retting digest; waste materials;

    Abstract : This pilot study was implemented to reflect the delivery and the plant availability of nitrogen and phosphorus in response to different compositions of fertilisers approved for organic farming in Sweden. The experimental approach was to compare the concentration of nitrogen and phosphorus in plant sap of Pak choi plants grown in soil treated with different organic waste such as aged cattle manure and a liquid retting digest derived from the biogas industry, with plants grown in soil treated with a blend of pelleted organic fertilisers derived from the Swedish slaughterhouse industry. READ MORE