Essays about: "non renewable resources"

Showing result 6 - 10 of 100 essays containing the words non renewable resources.

1. 6. Electrolyte filling process parameter study for a hard case prismatic lithium-ion battery : Understand the influence of vacuum pressure curve on the filling cycle to device a method to optimise the cycle time.

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Rajath Alva Kotekunja; [2023]
   Keywords : Lithium ion batteries; electrolyte filling; cycle time; non destructive method;

   Abstract : Lithium ion Batteries (LIB) as electrochemical energy storage systems are key alternatives to fossil fuels and enable the storage of energy from alternate renewable resources due to low weight, High energy density and long lifetime. Batteries have become a dominant consumer electronics in the past two decades[1]. READ MORE

3. 7. Techno-economic fesibility of a hybrid CSP (sCO2) - PV plant for hydrogen production

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Patricia Perez De La Calle; [2023]
   Keywords : Soec oxide electrolyzer cell SOEC ; Concentrated solar plant CSP ; Super critical cO2 sCO2 ; photovoltaic field PV ; Thermal storage TES ; electrolyzer; MoSES; high temperature electrolysis THE .;

   Abstract : The global need to eliminate CO2 emissions and its consequent reduction in the use of fossil fuels drives the ongoing energy transition that highly involves the research achievements of the scientific community to reach the goals of this purpose. Renewable sources like photovoltaic and wind energy, are central to this endeavor, however, the intermittency of natural resources makes it non-dispatchable and energy storage is fundamental. READ MORE

4. 8. How the Choice of Primary Treatment Affects the Biogas Potential of Primary Sludge

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Fanny Blom; [2022]
   Keywords : wastewater treatment; primary treatment; biogas potential; primary settling treatment; rotating belt filter; chemically enhanced primary treatment; environmental engineering; water resources engineering; Technology and Engineering;

   Abstract : The global heating has resulted in rising temperatures and more extreme weather conditions around the world. In combination with increasing energy demands, this has led to an increasing demand of renewable energy. One option is utilizing the wastewater to produce biogas. There-fore, wastewater can be seen as a resource rather than waste. READ MORE

5. 9. Photocatalytic generation of hydrogen from cellulose

   University essay from KTH/Kraft- och värmeteknologi

   Author : Stefano De Luca; [2022]
   Keywords : ;

   Abstract : Uncontrolled emission of greenhouse gases caused by consumption of fossil fuels has led to the urgent need to develop low-emitting energy technologies such as those exploiting renewable energies. In this context, hydrogen (H2) represents an opportunity to enhance the development of such technologies, in light of the possibility to use it as an energy storage for non-programmable renewables, and for its potential to decarbonize key emitting sectors such as transport sector. READ MORE

6. 10. Diffusion of floating offshore wind technology (FOWT) in Sweden

   University essay from Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

   Author : Jarno Hassinen; Robin Brink; [2022]
   Keywords : Renewable energy; diffusion; competitiveness; floating offshore wind technology; FOWT;

   Abstract : Background: This research work takes a strong sustainability approach with the focus on renewable energy technology (RET) diffusion to meet the multifold and complex challenges with CO2 emission targets and geopolitical energy challenges. Global warming, sustainability issues and significant energy crises, suggests that RET is seen as one of the most important solutions to deal with these challenges. READ MORE