Blar i SINTEF Open på forfatter "Skaugen, Geir"
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Reducing the exergy destruction in the cryogenic heat exchangers of hydrogen liquefaction processes
Wilhelmsen, Øivind; Berstad, David Olsson; Aasen, Ailo; Nekså, Petter; Skaugen, Geir (Journal article; Peer reviewed, 2018) -
Solution of the Span–Wagner Equation of State Using a Density–Energy State Function for Fluid-Dynamic Simulation of Carbon Dioxide
Teigen, Knut Erik; Munkejord, Svend Tollak; Skaugen, Geir (Journal article; Peer reviewed, 2012)With the introduction of carbon capture and storage (CCS) as a means to reduce carbon emissions, a need has arisen for accurate and efficient simulation tools. In this work, we propose a method for dynamic simulations of ... -
Techno-economic analyses of CO2 liquefaction: Impact of product pressure and impurities
Deng, Han; Roussanaly, Simon; Skaugen, Geir (Journal article; Peer reviewed, 2019)As a first step towards identifying the optimal transport conditions for shipping CO2, this study investigates the impact of post-liquefaction delivery pressure on the design and cost of CO2 liquefaction for (a) pure CO2 ... -
Techno-economic comparison of three technologies for precombustion CO2 capture from a lignite-fired IGCC
Roussanaly, Simon; Vitvarova, Monika; Anantharaman, Rahul; Berstad, David Olsson; Hagen, Brede; Jakobsen, Jana Poplsteinova; Novotny, Vaclav; Skaugen, Geir (Journal article; Peer reviewed, 2019)This paper compares the techno-economic performances of three technologies for CO2 capture from a lignite-based IGCC power plant located in the Czech Republic: (1) Physical absorption with a Rectisol-based process; (2) ... -
Techno-economic evaluation of CO2 transport from a lignite-fired IGCC plant in the Czech Republic
Roussanaly, Simon; Skaugen, Geir; Aasen, Ailo; Jakobsen, Jana Poplsteinova; Vesely, Ladislav (Journal article; Peer reviewed, 2017) -
Techno-economic evaluation of the effects of impurities on conditioning and transport of CO2 by pipeline
Skaugen, Geir; Roussanaly, Simon; Jakobsen, Jana Poplsteinova; Brunsvold, Amy (Journal article; Peer reviewed, 2016)This paper describes a detailed technical and economic assessment of conditioning and transporting 13.1 MTPA CO2 with impurities in an on-shore pipe-line over a distance of 500 km. The impurities that are included in the ... -
Understanding the physical phenomena that occur inside heat exchanger for liquefaction of hydrogen
Wilhelmsen, Øivind; Skaugen, Geir; Berstad, David Olsson; Aasen, Ailo; Nekså, Petter (9782362150227;2017-3, Chapter; Peer reviewed, 2017) -
Wet expansion steam cycles for offshore industry
Clos, Daniel Perez; Skaugen, Geir; Mazzetti, Marit Jagtoyen; Rohde, Daniel (Journal article; Peer reviewed, 2017)