Olav Juliussen
SINTEF
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Olav Juliussen.
Energy Conversion and Management | 1995
O. Erga; Olav Juliussen; H. Lidal
Aqueous amine systems for CO2 recovery from flue gas in a natural gas fired power plant, has been studied, with main emphasis on amino acid salts and MDEA promoted with piperazine.
International Journal of Chemical Reactor Engineering | 2002
Karl Anders Hoff; Jana Poplsteinova; Hugo A. Jakobsen; Olav Falk-Pedersen; Olav Juliussen; Hallvard F. Svendsen
A two-dimensional model for a membrane reactor used for the absorption of CO2 into amines was developed and two solution procedures were tested for the combined diffusion-reaction problem. The method of lines/finite difference method is the fastest and most stable, but conservation of mass is not guaranteed. The finite volume method needs very good initial estimates to converge, and is much slower. This shows a potential problem in the use of commercial CFD-codes for coupled fluid dynamic, diffusion, and chemical reaction problems. The model has been validated with respect to effects of steep wall diffusivity profiles, membrane pore penetration, and available gas/liquid contact area. The agreement between simulated and experimental absorption fluxes is very good, and the experimental unit is found to have good sensitivity for obtaining kinetic and diffusion parameters.
Carbon Dioxide Capture for Storage in Deep Geologic Formations#R##N#Results from the CO2 Capture Project | 2005
Dag Arne Eimer; Merethe Sjøvoll; Nils Eldrup; Richard H. Heyn; Olav Juliussen; Malcolm McLarney; Ole Swang
Carbon dioxide separation from flue gas is such an enormous challenge. This chapter presents creative chemical approaches for carbon dioxide removal from flue gas. An idea of harvesting is introduced. The harvested ideas are checked for match with the defined focus and finally adopted by the whole group. The ideas are also sorted in the categories specific ideas, beginnings of ideas, and concepts. Once the harvesting is done, the next step is treatment of the ideas, and this is a laborious and time consuming, but essential, process needing the support of the group dynamics. Individuals are assigned the role of being idea champion, and all ideas have their champion. Assignments are undertaken by group members, usually the idea champion, in between meetings to obtain more information on defined aspects of the ideas.
Energy Conversion and Management | 2007
Sholeh Ma’mun; Hallvard F. Svendsen; Karl Anders Hoff; Olav Juliussen
Journal of Chemical & Engineering Data | 2005
† Sholeh Ma'mun; and Roger Nilsen; Hallvard F. Svendsen; Olav Juliussen
Aiche Journal | 2007
Finn Andrew Tobiesen; Hallvard F. Svendsen; Olav Juliussen
Industrial & Engineering Chemistry Research | 2004
Karl Anders Hoff; Olav Juliussen; § and Olav Falk-Pedersen; Hallvard F. Svendsen
Chemical Engineering Science | 2008
Finn Andrew Tobiesen; Olav Juliussen; Hallvard F. Svendsen
Industrial & Engineering Chemistry Research | 2006
† Sholeh Ma'mun; Jana Poplsteinova Jakobsen; Hallvard F. Svendsen; Olav Juliussen
Energy Procedia | 2009
Ugochukwu E. Aronu; Hallvard F. Svendsen; Karl Anders Hoff; Olav Juliussen
Collaboration
Dive into the Olav Juliussen's collaboration.
