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Sigurd Weidemann Løvseth

Senior Research Scientist

Sigurd Weidemann Løvseth

Senior Research Scientist

Sigurd Weidemann Løvseth
Phone: 411 29 840
Email:
Department: Gas Technology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=1826369

The design of safe and cost-efficient CO2-transportation systems is an integral part of CO2 capture and storage (CCS) deployment. To achieve this, accurate transient flow models capturing the occurrence of gas, liquid and solid CO2 are needed. These in turn rely on experimental validation. In this w...

Publication
https://www.sintef.no/en/publications/publication/?pubid=1764379

Vapor-liquid equilibria (VLE) data of the ternary mixture of CO2 + N2 + CH4 were measured at the isotherms 223 K, 253 K, 273 K, 283 K, and 298 K and for pressures in the range of 0.8 MPa–9.3 MPa. The 62 experimental dew or bubble point data points have been measured using an analytical technique. Fo...

Authors Sindre Ottøy Tobias Neumann Hans Georg Jacob Stang Jana Poplsteinova Jakobsen Anders Austegard Sigurd Weidemann Løvseth
Year 2019
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1584383

Vapor-liquid equilibrium measurements for the binary system CO2 + CO are reported at 253, 273, 283 and 298 K, with estimated standard uncertainties of maximum 9 mK in temperature, maximum 3 kPa in pressure, and maximum 0.001 in the mole fractions of the phases in the mixture critical regions, and 0....

Year 2018
Type Academic article