Sökning: "koldioxidavtryck"
Visar resultat 11 - 15 av 80 uppsatser innehållade ordet koldioxidavtryck.
11. Minskat CO2 avtryck i råstål genom en ökad andel skrot i konvertern
Kandidat-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknikSammanfattning : Stålindustrin är kraftigt energi och utsläppsintensiv och står för upp till cirka 7% av de globala 𝐶𝑂2-utsläppen. Den huvudsakliga utsläppskällan utgörs av masugnsprocessen där järnmalm reduceras till råjärn med hjälp av fossilt kol i den malmbaserade processvägen. LÄS MER
12. Modification of combined cycle power plant to reduce CO2 footprint
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Worldwide concern on reducing global warming consequences has motivated the development of power generation technologies to move towards renewable and sustainable energy. The process takes time and currently, a significant percentage of the world’s electricity systems are driven by fossil fuels. LÄS MER
13. Climbing to new heights : The importance of considering passengers on the flight towards more sustainable forms of aviation
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Within the commercial aviation industry, with its ever increasing global carbon footprint rising with consumer demand, the need for more sustainable forms of aviation has become more necessary than ever. With growing demands for emission reductions and better energy management practices across all industries in initiatives such as the Paris Agreement, there has never been a more pressing time to explore the existing and potential pathways towards more sustainable forms of aviation. LÄS MER
14. Business Model Innovation for a Foodtech Startup : Solving Food Waste Using Real Time Spoilage Indicator
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Food, an essential to human existence is also a major contributor to negative environmental and social impact due to the complexity of the food system, current ways of working of the stakeholders and consumer behaviour. This thesis deals with one such food product, fresh meat which has a high carbon footprint due to extensive land and water usage during production. LÄS MER
15. Enhancing Sustainability in Building Construction in Developing Countries : Enhancing Sustainability in Building Construction in Developing Countries
Master-uppsats, KTH/Hållbara byggnaderSammanfattning : This master's thesis was conducted in collaboration with Engineers Without Borders Sweden and Tumaini Open School in Tabora, Tanzania. Tumaini Open School, located on the outskirts of Tabora, is a school under construction expected to host 450 students and to be completed by 2025. LÄS MER