Carbon Dioxide (CO₂) Capture and Utilization Targeting

Abstract:

The global increase in CO₂ emissions is attributable to this study. Carbon capture and storage (CCS) is a potential method for reducing CO₂ emissions. However, reducing CO₂ emissions by storing it in a geological reservoir without using it may have limitations over time. Using a CO₂ integration-based strategy, this study presents an algebraic targeting method for determining the optimal utilisation network. Along with CCS development, the concept of CO₂ capture and utilisation via CO₂ integration is presented. The qualified CO₂ captured from CO₂ emissions sources is injected into a CO₂ pipeline or header in order to meet the CO₂ utilisation needs of a variety of industries. Prior to injecting the remaining CO₂ into a geological reservoir for storage, the CO₂ sources and needs are matched. The CO₂ headers can meet the CO₂ requirements of industries located along the headers that use CO₂ as a feedstock or raw material. The estimated integration of CO₂ capture and CO₂ utilisation will minimise the amount of CO₂ sent to storage and increase the geological reservoir's carbon storage life span. The CO₂ capture and usage targeting tool that was made has led to about 220.5 t/h of integrated CO₂ source and demand, with 47% less CO₂ that needs to be sent to storage.

• Periodical: Key Engineering Materials (Volume 974)
• Pages: 173-178
• DOI: https://doi.org/10.4028/p-P2VqWR
• Online since: February 2024
• Authors: Nor Haleeda binti Mudzarol, Wan Norlinda Roshana binti Mohd Nawi*
• Keywords: CO₂ Management, CO₂ Planning, CO₂ Reduction Tool

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