Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems
Carbon dioxide (CO2) capture is a crucial approach to reducing greenhouse gases in the atmosphere to directly combat climate change. Major components of the technology to desublimate CO2 at cryogenic temperatures are mature and have the potential to be applied to build large Arctic/Antarctic direct-...
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ftembryriddleaun:oai:commons.erau.edu:edt-1751 2023-10-01T03:51:59+02:00 Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems Perskin, Jennifer 2424842 2023-05-08T07:00:00Z application/pdf https://commons.erau.edu/edt/728 https://commons.erau.edu/context/edt/article/1751/viewcontent/Perskin_Masters_Thesis_Final042023.pdf unknown Scholarly Commons https://commons.erau.edu/edt/728 https://commons.erau.edu/context/edt/article/1751/viewcontent/Perskin_Masters_Thesis_Final042023.pdf Doctoral Dissertations and Master's Theses Carbon dioxide greenhouse gases atmosphere climate change temperatures Energy Systems Heat Transfer Combustion text 2023 ftembryriddleaun 2023-09-02T19:04:26Z Carbon dioxide (CO2) capture is a crucial approach to reducing greenhouse gases in the atmosphere to directly combat climate change. Major components of the technology to desublimate CO2 at cryogenic temperatures are mature and have the potential to be applied to build large Arctic/Antarctic direct-air CO2 capture plants. Pressure swing adsorption another gas separation technique used in industry today that can be modified for atmospheric carbon capture. The discussion of energy consumption for cryogenic and combined direct air capture systems is explored in this study. The investigation of precompression of atmospheric air for a direct-air capture CO2 system using an attached “waste-cool” precooler is examined. In this novel approach, a thermodynamic model based on psychrometric theories is evaluated to determine the required work input of the system at various inlet compression ratios and various inlet temperatures. Turbine recovery is also considered for the potential to capture “waste energy.” A pressure swing adsorption unit is evaluated as another modification to the cryogenic system to minimize energy consumption. Text Antarc* Antarctic Arctic Climate change Embry-Riddle Aeronautical University: ERAU Scholarly Commons Arctic Antarctic |
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Embry-Riddle Aeronautical University: ERAU Scholarly Commons |
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Carbon dioxide greenhouse gases atmosphere climate change temperatures Energy Systems Heat Transfer Combustion |
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Carbon dioxide greenhouse gases atmosphere climate change temperatures Energy Systems Heat Transfer Combustion Perskin, Jennifer Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems |
topic_facet |
Carbon dioxide greenhouse gases atmosphere climate change temperatures Energy Systems Heat Transfer Combustion |
description |
Carbon dioxide (CO2) capture is a crucial approach to reducing greenhouse gases in the atmosphere to directly combat climate change. Major components of the technology to desublimate CO2 at cryogenic temperatures are mature and have the potential to be applied to build large Arctic/Antarctic direct-air CO2 capture plants. Pressure swing adsorption another gas separation technique used in industry today that can be modified for atmospheric carbon capture. The discussion of energy consumption for cryogenic and combined direct air capture systems is explored in this study. The investigation of precompression of atmospheric air for a direct-air capture CO2 system using an attached “waste-cool” precooler is examined. In this novel approach, a thermodynamic model based on psychrometric theories is evaluated to determine the required work input of the system at various inlet compression ratios and various inlet temperatures. Turbine recovery is also considered for the potential to capture “waste energy.” A pressure swing adsorption unit is evaluated as another modification to the cryogenic system to minimize energy consumption. |
author2 |
2424842 |
format |
Text |
author |
Perskin, Jennifer |
author_facet |
Perskin, Jennifer |
author_sort |
Perskin, Jennifer |
title |
Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems |
title_short |
Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems |
title_full |
Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems |
title_fullStr |
Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems |
title_full_unstemmed |
Atmospheric Carbon Capture: A Review on Current Technologies and Analysis of Energy Consumption for Various Direct Air Capture (DAC) Systems |
title_sort |
atmospheric carbon capture: a review on current technologies and analysis of energy consumption for various direct air capture (dac) systems |
publisher |
Scholarly Commons |
publishDate |
2023 |
url |
https://commons.erau.edu/edt/728 https://commons.erau.edu/context/edt/article/1751/viewcontent/Perskin_Masters_Thesis_Final042023.pdf |
geographic |
Arctic Antarctic |
geographic_facet |
Arctic Antarctic |
genre |
Antarc* Antarctic Arctic Climate change |
genre_facet |
Antarc* Antarctic Arctic Climate change |
op_source |
Doctoral Dissertations and Master's Theses |
op_relation |
https://commons.erau.edu/edt/728 https://commons.erau.edu/context/edt/article/1751/viewcontent/Perskin_Masters_Thesis_Final042023.pdf |
_version_ |
1778517417582919680 |