CO2 geological storage: A review on present and future prospects

Umer Zahid, Youngsub Lim, Jaeheum Jung, Chonghun Han*

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

58 Scopus citations

Abstract

CO2 can be stored in geological media for hundreds to thousands of years depending on the location and trapping mechanism(s) involved. A saline aquifer presents the largest capacity available for CO2 storage among all geological storage options. Two main methodologies proposed by the Department of Energy, US (DOE) and carbon sequestration leadership forum (CSLF) are used for capacity estimation of geological locations for CO2 storage. A study conducted by Global CCS Institute in 2010 identified 80 large scale integrated projects which will prove to be a huge step in building confidence and commercialization of storage projects in the near future. Use of reliable monitoring tools and accurate simulation software is a must for safe and cost-effective CO2 storage.

Original languageEnglish
Pages (from-to)674-685
Number of pages12
JournalKorean Journal of Chemical Engineering
Volume28
Issue number3
DOIs
StatePublished - Mar 2011
Externally publishedYes

Bibliographical note

Funding Information:
This research was supported by a grant from the Gas Plant R&D Center funded by the Ministry of Land, Transportation and Maritime Affairs (MLTM) of the Korean government.

Keywords

  • Capacity Estimation
  • Carbon Dioxide
  • Geological Storage
  • Monitoring
  • Sequestration Projects

ASJC Scopus subject areas

  • General Chemistry
  • General Chemical Engineering

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