Blar i SINTEF Open på forfatter "Einbu, Aslak"
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Comparison of different solvents from the solvent degradation rig With real samples
Vevelstad, Solrun Johanne; Grimstvedt, Andreas Magnar; Haugen, Geir; Kupfer, Rene; Brown, Nathan; Einbu, Aslak; Vernstad, Kai; Zahlsen, Kolbjørn (Journal article; Peer reviewed, 2017) -
Demonstration of a novel instrument for online monitoring of absorber emissions to air
Einbu, Aslak; Hjarbo, Kai Wilhelm; Brunsvik, Anders; Zahlsen, Kolbjørn; Wittgens, Bernd (Peer reviewed; Journal article, 2021)A novel concept for online monitoring of nitrosamines, solvent amines and their degradation products in amine absorber emissions to air was demonstrated at the Tiller CO2-lab pilot facility. The monitoring concept is based ... -
Energy assessments of onboard CO2 capture from ship engines by MEA-based post combustion capture system with flue gas heat integration
Einbu, Aslak; Pettersen, Torbjørn; Morud, John; Tobiesen, Finn Andrew; Jayarathna, Chameera; Skagestad, Ragnhild; Nysæther, Gisle (Peer reviewed; Journal article, 2022)An early phase feasibility study was carried out for offshore CO2 capture from ship engines of a CO2 transport ship. A flexible in-house process simulator was applied in the assessments. Parametric studies of the overall ... -
Multi-component analysis of monethanolamine solvent samples by FTIR
Grimstvedt, Andreas Magnar; Wiig, Merete; Einbu, Aslak; Vevelstad, Solrun Johanne (Journal article; Peer reviewed, 2019)Partial least square regression (PLS-R) methodology have been applied on dataset containing FTIR spectra and densities for a large set of MEA solvent samples. The prediction capabilities for the major compounds were tested ...