Blar i SINTEF Open på forfatter "Berstad, David Olsson"
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A future energy chain based on liquefied hydrogen
Berstad, David Olsson; Stang, Hans Georg Jacob; Nekså, Petter (Lecture, 2009)In the efforts to curb emissions of greenhouse gases and local pollution hydrogen has the potential of becoming a prominent energy carrier in the future energy supply, for both automotive and stationary use. Today ... -
Acid Gas Removal in Geothermal Power Plant in Iceland
Berstad, David Olsson; Nord, Lars O. (Journal article; Peer reviewed, 2016) -
CO2 Capture from Off-shore Gas Turbines Using Supersonic Gas Separation ☆
Hammer, Morten; Wahl, Per Eilif; Anantharaman, Rahul; Berstad, David Olsson; Lervåg, Karl Yngve (Peer reviewed; Journal article, 2014)CO2 capture from gas turbine based off-shore application face challenges such as size (foot-print), weight and stability (wave motion) in addition to the challenges faced by on-shore industry. Space- and weight challenges ... -
Comparing exergy losses and evaluating the potential of catalyst-filled plate-fin and spiral-wound heat exchangers in a large-scale Claude hydrogen liquefaction process
Skaugen, Geir; Berstad, David Olsson; Wilhelmsen, Øivind (Journal article; Peer reviewed, 2020)Detailed heat exchanger designs are determined by matching intermediate temperatures in a large-scale Claude refrigeration process for liquefaction of hydrogen with a capacity of 125 tons/day. A comparison is made of ... -
Comparison of Technologies for CO2 Capture from Cement Production — Part 2: Cost Analysis
Gardarsdottir, Stefania Osk; de Lena, Edoardo; Romano, Matteo; Roussanaly, Simon; Voldsund, Mari; Pérez-Calvo, José-Francisco; Berstad, David Olsson; Fu, Chao; Anantharaman, Rahul; Sutter, Daniel; Gazzani, Matteo; Mazzotti, Marco; Cinti, Giovanni (Journal article; Peer reviewed, 2019)This paper presents an assessment of the cost performance of CO2 capture technologies when retrofitted to a cement plant: MEA-based absorption, oxyfuel, chilled ammonia-based absorption (Chilled Ammonia Process), ... -
Comparison of Technologies for CO2 Capture from Cement Production—Part 1: Technical Evaluation
Voldsund, Mari; Gardarsdottir, Stafania Osk; de Lena, Edoardo; Prez-Calvo, José-Francisco; Jamali, Armin; Berstad, David Olsson; Fu, Chao; Romano, Matteo; Roussanaly, Simon; Anantharaman, Rahul; Hoppe, Helmut; Sutter, Daniel; Mazzotti, Marco; Gazzani, Matteo; Cinti, Giovanni; Jordal, Aina Benedikte Kristin (Journal article; Peer reviewed, 2019)A technical evaluation of CO2 capture technologies when retrofitted to a cement plant is performed. The investigated technologies are the oxyfuel process, the chilled ammonia process, membrane-assisted CO2 liquefaction, ... -
Concept of hydrogen fired gas turbine cycle with exhaust gas recirculation: Assessment of process performance
Ditaranto, Mario; Heggset, Tarjei; Berstad, David Olsson (Journal article; Peer reviewed, 2019)High hydrogen content fuels can be used in gas turbine for power generation with CO2 capture, IGCC plants or with hydrogen from renewables. The challenge for the engine is the high reactive combustion properties making ... -
Cryogenic CO2 condensation and membrane separation of syngas for large-scale LH2 production.
Berstad, David Olsson; Wilhelmsen, Øivind; Skjervold, Vidar T.; Nekså, Petter (Science et technique du froid;2017-3, Chapter; Peer reviewed, 2017) -
Dissecting the exergy balance of a hydrogen liquefier: Analysis of a scaled-up claude hydrogen liquefier with mixed refrigerant pre-cooling
Berstad, David Olsson; Skaugen, Geir; Wilhelmsen, Øivind (Peer reviewed; Journal article, 2020)For liquid hydrogen (LH2) to become an energy carrier in energy commodity markets at scales comparable to for instance LNG, liquefier capacities must be scaled up several orders of magnitude. While state-of-the-art liquefiers ... -
Energy and Cost Evaluation of A Low-temperature CO2 Capture Unit for IGCC plants
Berstad, David Olsson; Roussanaly, Simon; Skaugen, Geir; Anantharaman, Rahul; Nekså, Petter; Jordal, Kristin (Peer reviewed; Journal article, 2014)The application of CO2 capture by liquefaction has been investigated for an integrated gasification combined cycle (IGCC). Two configurations of the process are developed–one supplying CO2 at conditions suitable for pipeline ... -
Energy Integration in an NGCC Plant with Post-Combustion CO2 Capture - Systematic Methodology for Evaluating Process Alternatives
Anantharaman, Rahul; Berstad, David Olsson (Peer reviewed; Journal article, 2012) -
GHGT-12 Performance of the IGCC with distributed feeding of H2 in the gas turbine burner
Jordal, Kristin; Anantharaman, Rahul; Gruber, Andrea; Peters, Thijs; Henriksen, Partow Pakdel; Berstad, David Olsson; Bredesen, Rune (Peer reviewed; Journal article, 2014)A main hurdle for realizing the IGCC with CO2 capture is the lack of gas turbines capable of burning hydrogen in an environmental-friendly, yet energy-efficient manner. With currently proposed combustion schemes an efficiency ... -
High-purity H2 production with CO2 capture based on coal gasification
Jordal, Kristin; Anantharaman, Rahul; Peters, Thijs; Berstad, David Olsson; Morud, John Christian; Nekså, Petter; Bredesen, Rune (Journal article; Peer reviewed, 2015)A novel hybrid concept is proposed, combining Pd-alloy membrane and low temperature separation technology, to produce pure H2 from gasified coal and capture the main part of the generated CO2. 75% of the H2 produced from ... -
Integrated Low-temperature CO2 Capture from IGCC Power Plant by Partial Condensation and Separation of Syngas
Berstad, David Olsson; Anantharaman, Rahul; Nekså, Petter (Peer reviewed; Journal article, 2013)As an alternative to baseline technology a low-temperature syngas separation process has been proposed for pre-combustion CO2 capture from coal-derived syngas for an IGCC plant. Through systematic process synthesis – ... -
Large-Scale Hydrogen Production and Liquefaction for Regional and Global Export
Berstad, David Olsson; Anantharaman, Rahul; Wilhelmsen, Øivind; Skjervold, Vidar T.; Nekså, Petter (Conference object, 2018) -
Low-temperature CCS from an IGCC Power Plant and Comparison with Physical Solvents
Berstad, David Olsson; Anantharaman, Rahul; Nekså, Petter (Peer reviewed; Journal article, 2013)The application of low-temperature CO2 capture has been investigated for an integrated gasification combined cycle (IGCC). The performance of low-temperature capture has been compared with Selexol capture for two different ... -
Low-temperature CO2 Removal from Natural Gas
Berstad, David Olsson; Nekså, Petter; Anantharaman, Rahul (Journal article; Peer reviewed, 2012)As an alternative to chemical and physical solvents, membrane technologies and PSA, process principles for CO2 removal from natural gas by low-temperature distillation are presented. A low-temperature process reducing the ... -
Membrane-assisted CO2 Liquefaction: Performance Modelling of CO2 Capture from Flue Gas in Cement Production
Bouma, Richard; Vercauteren, Frank; van Os, Peter; Goetheer, Earl; Berstad, David Olsson; Anantharaman, Rahul (Journal article; Peer reviewed, 2017)CEMCAP is an international R&D project under the Horizon 2020 Programme preparing the ground for the large-scale implementation of CO2 capture in the European cement industry. This paper concerns the performance modeling ... -
Profiting from CCS innovations: A study to measure potential value creation from CCS research and development
Størset, Sigmund Østtveit; Tangen, Grethe; Berstad, David Olsson; Eliasson, Peder; Hoff, Karl Anders; Langørgen, Øyvind; Munkejord, Svend Tollak; Roussanaly, Simon; Torsæter, Malin (Journal article; Peer reviewed, 2019)Globally, large private and public funds are invested into CO2 capture and storage (CCS) research to provide the knowledge and technology required to mitigate CO2 emissions below a sustainable level. A pertinent question ... -
Profiting from CCS innovations: A study to measure potential value creation from CCS research and development
Størset, Sigmund Østtveit; Tangen, Grethe; Berstad, David Olsson; Eliasson, Peder; Hoff, Karl Anders; Langørgen, Øyvind; Munkejord, Svend Tollak; Roussanaly, Simon; Torsæter, Malin (Journal article; Peer reviewed, 2019)Globally, large private and public funds are invested into CO2 capture and storage (CCS) research to provide the knowledge and technology required to mitigate CO2 emissions below a sustainable level. A pertinent question ...