System Analysis
Pen-Chi Chiang,Shu-Yuan Pan +1 more
1
TL;DR: This chapter explores accelerated carbonation for CO2 capture, highlighting energy and cost challenges, and proposes technological breakthroughs, geospatial analysis, and life cycle assessment to optimize system performance and evaluate greenhouse gas emission reduction.
read more
Abstract: Accelerated carbonation may include a large amount of energy requirements and the high costs. The challenges encountered are to accelerate the reaction and utilize the heat of reaction to maximize the overall capture capacity and minimize energy demand, as well as to determine the optimal operating conditions. As a result, significant technological breakthroughs, such as reactor design, waste-to-resource supply chain, and system optimization, are needed before deployment can be considered. In addition, it is important to evaluate greenhouse gas emission reduction by geographic region, engineering performance, environmental benefit, and economic viability for decision making. Therefore, in this chapter, the methodologies and tools pertaining to the geospatial analysis, response surface analysis, life cycle assessment, and cost-benefit analysis are illustrated.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Unraveling the Potential of Electrochemical pH-Swing Processes for Carbon Dioxide Capture and Utilization
Thanh Ngoc-Dan Cao,Seth W Snyder,Yu-I Lin,Yupo J. Lin,Suraj Negi,Shu-Yuan Pan +5 more
- 01 Dec 2023
TL;DR: Unraveling the potential of electrochemical pH-swing processes for CO2 capture and utilization unlocks valuable opportunities for carbon capture and utilization, including the delivery of pure CO2 gas, bicarbonate solution, and carbonate minerals.
References
IMPACT 2002+: A new life cycle impact assessment methodology
Olivier Jolliet,Manuele Margni,Raphaël Charles,Sebastien Humbert,Jérôme Payet,Gerald Rebitzer,Ralph K. Rosenbaum +6 more
TL;DR: The IMPACT 2002+ method as mentioned in this paper proposes a feasible implementation of a combined midpoint/damage approach, linking all types of life cycle inventory results (elementary flows and other interventions) via 14 midpoint categories to four damage categories.
Geospatial Big Data Handling Theory and Methods: A Review and Research Challenges
Songnian Li,Suzana Dragićević,Francesc Antón Castro,Monika Sester,Stephan Winter,Arzu Çöltekin,Christopher Pettit,Bin Jiang,James Haworth,Alfred Stein,Tao Cheng +10 more
TL;DR: The International Society for Photogrammetry and Remote Sensing (ISPRS) Technical Commission II (TC II) revisited the existing geospatial data handling methods and theories.
499
CO2 mineral sequestration: physically activated dissolution of serpentine and pH swing process
TL;DR: In this paper, the effect of physical activation on the dissolution of serpentine was investigated and a pH swing scheme was developed to improve the overall conversion of the CO2CO2 mineral sequestration process.
490
Geospatial Big Data
Jae-Gil Lee,Minseo Kang +1 more
TL;DR: Several case studies are introduced to show the importance and benefits of the analytics of geospatial big data, including fuel and time saving, revenue increase, urban planning, and health care, and new emerging platforms for sharing the collected data and for tracking human mobility via mobile devices.
453
Life-cycle assessment of carbon dioxide capture and utilization: avoiding the pitfalls
TL;DR: In this article, the authors provide a systematic framework for LCA of CO2 capture and utilization in which the utilized CO2 is correctly considered as regular feedstock with its own production emissions, and the CO2 storage duration is incorporated into a time-resolved global warming metric.
404