Sökning: "återvinning värme"
Visar resultat 6 - 10 av 40 uppsatser innehållade orden återvinning värme.
6. Intern användning och export av Cytivas spillvärme
Kandidat-uppsats, SLU/Dept. of Energy and TechnologySammanfattning : Today there is a big potential in recycling waste heat at large-scale production sites. In this report the ability to reuse heat from Cytiva’s industrial facilities C7, C8 and C9 located in Uppsala is examined. The purpose is to analyze the need of heat for two on-site buildings and how the buildings will be provided by waste heat. LÄS MER
7. Sustainable Swedish Industry by Improved Excess Heat Recovery
Master-uppsats, Lunds universitet/Kemiteknik (CI)Sammanfattning : Achieving a sustainable Swedish industry will require better utilization of resources already available and already spent. Nationally, vast amounts of heat are released into the atmosphere and not made use of. LÄS MER
8. A comparative Life Cycle Assessment (LCA) study of centralized and decentralized wastewater heat recovery in Stockholm, Sweden
Master-uppsats, KTH/EnergiteknikSammanfattning : 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. LÄS MER
9. Återvinning av restvärme i en biogasanläggning : Undersökning om värmepump som utnyttjar värme från rötrest i Hagelrums Gård/Biogas anläggning
Uppsats för yrkesexamina på grundnivå, Linnéuniversitetet/Institutionen för byggd miljö och energiteknik (BET)Sammanfattning : Hagelrums Gård/Biogas är ett lantbruk som producerar fordonsgas genom rötning.Till rötningen används främst gödsel i deras biogasanläggning med två rötkammare. LÄS MER
10. High Resolution Mapping and Spatial Analysis of Carbon Free Heat Sources for District Heating : A Case Study of Helsinki
Master-uppsats, KTH/EnergiteknikSammanfattning : Heat production together with electricity production stands for 31% of the global CO2 emissions. The production is as of today still highly dependent on fossil fuels, with a global district energy mix share of fossil fuels of 90%. LÄS MER