Title
Techno-economic Issues and Trade-offs for CO2 Purity in CCS Chains: 13th International Conference on Greenhouse Gas Control Technologies, GHGT 2016. 14 November 2016 through 18 November 2016
Author
Eickhoff, C.
Brown, A.
Neele, F.
Contributor
Dixon, T. (editor)
Laloui, L. (editor)
Twinning, S. (editor)
Publication year
2017
Abstract
The IMPACTS project has the objective to develop the knowledge base of CO2 quality required for establishing norms and regulations to ensure safe and reliable design, construction and operation of CO2 pipelines and injection equipment, and safe long-term geological storage of CO2. More specifically for this paper, the project sets out to reveal the impacts of relevant impurities in the CO2 stream on the design, operation and costs of the capture, transport and storage infrastructure and to provide recommendations for optimized CO2 quality through technoeconomic assessments. The areas covered include corrosion from water content in the CO2 stream in combination with other impurities and the influences of impurities on transport, injection and storage processes and include estimates of the cost of measures to mitigate or prevent these impacts, or of adapting of CCS system design. A specifically designed CCS chain model is used to assess the impacts on a number of reference CCS chains, evaluating economic trade-offs to both understand the full-chain whole-life economics of certain CO2 impurities at different levels and then to potentially optimize a purity specification for various sets of circumstances.
Subject
CCS chain
CO2 quality
CO2 storage
CO2 transport
Geological Survey Netherlands
2015 Energy
2017 Geo
AG - Applied Geosciences
ELSS - Earth, Life and Social Sciences
To reference this document use:
http://resolver.tudelft.nl/uuid:ed712ef2-8916-46a5-99e6-66a6b0764b39
DOI
https://doi.org/10.1016/j.egypro.2017.03.1798
TNO identifier
781354
ISSN
1876-6102
Source
Energy Proceedia, 114 (114), 6698-6707
Document type
conference paper