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Ole Swang

Senior Research Scientist

Ole Swang

Senior Research Scientist

Ole Swang
Phone: 982 43 934
Department: Process Technology
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1656918

The potential impregnation of Al(0) nanoparticles in the pores of three different metal-organic frameworks (MOFs), MIL-53-Al, HKUST-1, and UiO-67, was investigated through the suspension of the MOFs in AlH3•NMe2Et (1), followed by filtration, toluene wash, and heating to 150 °C under vacuum. Ca...

Authors Langseth Eirin Swang Ole Arstad Bjørnar Lind Anna Maria Cavka Jasmina Hafizovic Jensen Tomas Lunde Kristensen Tor Erik Moxnes John Fredrik Unneberg Erik Heyn Richard H.
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1307482

When zeolite catalysts are subjected to steam at high temperatures, a permanent loss of activity happens, because of the loss of aluminum from the framework. This dealumination is a complex process involving the hydrolysis of four Al–O bonds. This work addresses the dealumination from a theoretical ...

Authors Nielsen Malte Brogaard Rasmus Yding Falsig Hanne Beato Pablo Swang Ole Svelle Stian
Year 2015
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1249072

With the aim of understanding the Si island formation in SAPO-34, we have carried out a computational mechanistic study. Briefly, the Si island formation in SAPO-34 is explained by three successive reactions. First, the framework Si atom is removed from the framework through the action of four water...

Authors Fjermestad Torstein Svelle Stian Swang Ole
Year 2015
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1249035

With the aim of understanding the desilication of SAPO-34, we compared three different reaction mechanisms for the hydrolysis of framework silicon by use of density functional theory (DFT) calculations. All three mechanisms are characterized by stepwise hydrolyses of Si–O–Al bonds. In the most favor...

Authors Fjermestad Torstein Svelle Stian Swang Ole
Year 2015
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1234705

We here demonstrate impregnation of metallic Al in MOFs; the highest loading was seen for UiO-67. The samples were analysed by TGA, ICP, DSC, BET and solid state NMR. ICP shows that the samples contain Al. 27Al NMR of Al@UiO-67 confirms that Al is present in metallic form. Surface area and pore volu...

Authors Langseth Eirin Heyn Richard H Cavka Jasmina Hafizovic Swang Ole Arstad Bjørnar Unneberg Erik Moxnes John Fredrik Jensen Tomas Lunde Kristensen Tor Erik
Year 2015
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1178793

...[Pd(P(Ar)(tBu)2)2] (1, Ar=naphthyl) reacts with molecular oxygen to form PdII hydroxide dimers in which the naphthyl ring is cyclometalated and one equivalent of phosphine per palladium atom is released. This reaction involves the cleavage of both CH and OO bonds, two transformations central to cata...

Authors Scheuermann Margaret Louise Boyce David W. Grice Kyle A. Kaminsky Werner Stoll Stefan Tolman William B. Swang Ole Goldberg Karen I.
Year 2014
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1087723

With the purpose of understanding the behavior of aluminosilicate zeolites and silicoaluminophosphates (SAPOs) in the presence of steam, we carried out a computational density functional theory (DFT) study on the desilication of SAPO-34. The mechanism studied was a stepwise hydrolysis of the four bo...

Authors Fjermestad Torstein Svelle Stian Swang Ole
Year 2013
Type Journal publication