Impacts of impurities in CO2-fluids on CO2 transport process
2006 (English)In: 2006 ASME 51st Turbo Expo: Barcelona: 6 May 2006 through 11 May 2006, 2006, 367-375 p.Conference paper (Refereed)
There are four possible transportation means that could be used to deliver CO2: motor carriers, railway carriers, water carriers, and pipeline. The impurities in CO2-fluids have significant impacts on the thermodynamic properties that will further affect the design, operation and cost of CO2 transport. This paper focuses on how impurities in CO-fluids affect thermodynamic properties, and how the changes of properties affect CO2 transport process. Vapor-liquid equilibrium (VLE), critical point and densities are essential thermodynamic properties for designing a CO2 transport process. Studies on these properties will be carried out for CO2-mixtures based on the combinations of the common impurities such as SO2, H2S, CH4, Ar, O-2 and N-2. Moreover with a real case of pipeline for CO transport, the impact of impurities on transport process will be demonstrated in more details.
Place, publisher, year, edition, pages
2006. 367-375 p.
thermodynamic properties, CO2 transportation, mixtures, PR EOS
IdentifiersURN: urn:nbn:se:kth:diva-24166ISI: 000243378600036ScopusID: 2-s2.0-33750851933ISBN: 0-7918-4239-8OAI: oai:DiVA.org:kth-24166DiVA: diva2:344472
QC 201008192010-08-192010-08-192010-08-19Bibliographically approved