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Knut Thorshaug

Senior Research Scientist

Knut Thorshaug

Senior Research Scientist

Knut Thorshaug
Phone: 982 43 936
Department: Materials and Nanotechnology
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1798212

Silicoaluminophosphates (SAPOs) are a special class of zeolites that, due to their acidic and shape-selective properties, play a major role in ion exchange and separation processes and in crude oil cracking. SAPO-37 has the faujasite (FAU) topology same as zeolites X and Y, which are involved in mor...

Authors Kalantzopoulos Georgios N. Lundvall Fredrik Thorshaug Knut Lind Anna Maria Vajeeston Ponniah Dovgaliuk Iurii Arstad Bjørnar Wragg David Fjellvåg Helmer
Year 2020
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1740643

This contribution clarifies the overoxidation-preventing key step in the methane-to-methanol (MTM) conversion over copper mordenite zeolites. We followed the methane-to-methanol conversion over copper mordenite zeolites by NMR spectroscopy supported by DRIFTS to show that surface methoxy groups (SMG...

Authors Dyballa Michael Martin Thorshaug Knut Pappas Dimitrios Borfecchia Elisa Kvande Karoline Bordiga Silvia Berlier Gloria Lazzarini Andrea Olsbye Unni Beato Pablo Svelle Stian Arstad Bjørnar
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1703019

Lasers are currently indispensable for many civilian and military applications and there is a considerable need to develop optical limiting materials for laser damage prevention of optoelectronic devices and for people protection. Specific to an optical limiting material is the linear increase of th...

Authors Petris Adrian Vasiliu Cristina Mei Sen Yang Juan Thorshaug Knut Wabende Brian Simon Christian Etemadi Samaneh Wendelbo Rune Gheorghe P Lonel L, Rusen L: Lordache A.M. Elisa M.
Year 2019
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1354948

When SAPO-34 is used as an industrial MTO catalyst, structural transformations leading to permanent deactivation are inevitable. The performance loss is linked principally to a redistribution of Si in the material, leading to the formation of Si-islands/aggregates with a concomitant loss of Brø...

Authors Arstad Bjørnar Lind Anna Maria Cavka Jasmina Hafizovic Thorshaug Knut Akporiaye Duncan Wragg David Fjellvåg Helmer Grønvold Arne Fuglerud Terje
Year 2016
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1193252

Calcined dolomite (a CaOMgO material derivative of the natural mineral dolomite) has the potential as a CO2 sorbent working at high temperatures (500-650 °C) in processes like post combustion carbonate-looping, or in sorbent enhanced reactions such as sorbent-enhanced water-gas shift (SEWGS) or...

Year 2014
Type Journal publication