Essays about: "GWP"

Showing result 6 - 10 of 98 essays containing the word GWP.

  1. 6. Evaluation of in-situ technology performance and decision analysis by combining economic and environmental impact analysis for a case study

    University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Elham Tamadonyazdian; [2023]
    Keywords : Stabilization; Dredging; Solidification; Cement mixtures; Binders; In-situ technology; Environmental impact categories; Life cycle assessment LCA ; Economic analysis; Life cycle costing LCC ; Global Warming Potential GWP ; Acidification Potential AP ; Eutrophication Potential EP ; Ozone Layer Depletion Potential ODP ; Single-Point Rate SPR .; Technology and Engineering;

    Abstract : In the contemporary global context, the global focus on reducing environmental impacts in any formats has intensified. This study intends to assess the environmental impacts and life cycle costs associated with the A1-A5 stages (production and construction stages) of the Köping Port project and eight additional proposed scenarios. READ MORE

  3. 7. Analyzing Key Flows and Processes of Waste Management for Environmental Improvement in Chennai, India : A Minor Field Study with a Life Cycle and Socio-Technical Systems Perspective

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Märta Selander; [2023]
    Keywords : Waste management; India; Incineration; Composting; Dump yard; Global warming potential; GWP; socio-technical systems; Avfallshantering; Indien; Förbränning; Kompostering; Soptipp; Global uppvärmningspotential; GWP; socio-tekniska system;

    Abstract : Waste management (WM) is a prominent issue in the world’s most populated country, India. Lack of WM can have a negative impact on the environment through leachate contamination of water bodies and emissions of greenhouse gases. READ MORE

  4. 8. Techno-economic and environmental analysis of alternative pathways for urea fertilizer production.

    University essay from Linköpings universitet/Industriell miljöteknik

    Author : Wilson Rodriguez; [2023]
    Keywords : Urea fertilizer; ammonia; natural gas; biogas; GWP; PE; hydrogen; nitrogen; technologies.;

    Abstract : The increasing global population has placed significant pressure on meeting food demands, leading to the widespread use of fertilizers to enhance crop yields. Urea, being the most used fertilizer globally, has contributed to improved agricultural productivity. READ MORE

  5. 9. Decarbonisation of service vessels in offshore wind power through power-to-X self-sufficiency

    University essay from Lunds universitet/Miljö- och energisystem

    Author : Clemens Kellander; Ludvig Fredriksson; [2023]
    Keywords : Alternative fuels; compressed hydrogen; battery; production; energy storage; operation and maintenance; O M; offshore; wind power; service vessel; crew transfer vessel; CTV; service operations vessel; SOV; decarbonisation; global warming potential; life cycle; Technology and Engineering;

    Abstract : This report examines the possibilities of decarbonising operation & maintenance vessels for a prospective floating offshore wind power park at the Utsira Nord site in Norway, through self-sufficient energy carrier production utilizing power-to-X-solutions. Possible alternative fuels are identified as compressed hydrogen, batteries, liquid hydrogen, ammonia, methanol, and biofuels, out of which the former two are the subject for thorough investigation in this report. READ MORE

  6. 10. Investigation of new refrigerants for a large-scale heat pump and evaluation of system performance

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Hanna Grahn; Matilda Eriksson; [2023]
    Keywords : Large-scale heat pump; refrigerant; COP;

    Abstract : Heat production accounted in 2021 for 50 % of the energy end use globally, where a strongconnection to fossil sources still exists. Large-scale electrical heat pumps can therefore have akey role in the energy system to enable a decreased reliance on fossil fuels and at the same timecontribute to stable system when incorporating more intermittent renewable sources. READ MORE