Essays about: "energy balance"

Showing result 26 - 30 of 515 essays containing the words energy balance.

1. 26. Nodulation and biomass development of yellow and blue lucerne under pH stress

   University essay from SLU/Dept. of Crop Production Ecology

   Author : Katarina Boström; [2023]
   Keywords : lucerne; blue lucerne BL ; yellow lucerne YL ; E. meliloti; nodulation; pH;

   Abstract : Approximately 77% of global arable land use is devoted to forage cultivation, which is the basis for animal production and global food security. Therefore a sustainable and biologically diverse forage cultivation is needed. Feed for cattle needs to contain a good balance between fibre, energy and protein. READ MORE

3. 27. Power in the Age of the Green Energy Transition: Multinational Corporations, the State, and Cobalt in the Democratic Republic of Congo

   University essay from Lunds universitet/Statsvetenskapliga institutionen

   Author : Wilma Arvidsson; [2023]
   Keywords : cobalt; Democratic Republic of Congo; Glencore; multinational corporations; green energy transition; Law and Political Science;

   Abstract : This thesis investigates the power balance between states and multinational corporations, and how the green energy transition impacts this balance, a connection commonly overlooked by researchers. I have sought to remedy this gap by conducting a qualitative case study of the relationship between the Democratic Republic of Congo, which holds the majority of global cobalt reserves, and major cobalt producer Glencore. READ MORE

4. 28. Using forest reflectance modelling to estimate albedo for narrow-view satellites

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap; Lunds universitet/Fysiska institutionen

   Author : Nick Bergmans; [2023]
   Keywords : satellite; remote sensing; albedo; surface reflectance; vegetation; forest; machine learning; albedo estimation; Earth and Environmental Sciences;

   Abstract : Surface albedo estimations from remote sensing are invaluable for energy balance descrip- tions in climate research. The aim of this work is to evaluate the possibility of using Sentinel-2 satellite data to get the total albedo of a small, vegetated area. READ MORE

5. 29. Impact of Implementing CCS Technology on a Biomass Power Plant

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Azin Mohebbi; [2023]
   Keywords : Technology and Engineering;

   Abstract : This study examines the implementation of carbon capture and storage (CCS) technology, specifically the monoethanolamine (MEA) chemical absorption method, in a biomass power plant. The aim is to assess the energy requirements and optimize the solvent processes to improve the overall efficiency of the carbon capture process. READ MORE

6. 30. A Techno-Economic Case Study of the Implementation of Hydrogen Technology in Connection to a CHP Plant

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Kristina Häggström Wedding; Amanda Kander; [2023]
   Keywords : Hydrogen Technology; Electrolyzer; Fuel Cell; Ancillary Services; Electricity Markets; Power Balancing; Balancing Markets; Power to Gas; Power to Power; Combined Heat and Power; District Heat; Heat Utilization; Flexibility; Optimization; Technology and Engineering;

   Abstract : With climate change as the main driving force, the energy system is currently undergoing changes. Both the share of renewable resources used to produce electricity and the overall electrification is increasing. A way to handle the resulting challenges from more intermittent electricity production is by the implementation hydrogen technology. READ MORE