Browsing NTNU Open by Author "Lervold, Stine"
Now showing items 1-7 of 7
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Effects of K adsorption on the CO-induced restructuring of Co(11-20)
Strømsheim, Marie Døvre; Svenum, Ingeborg-Helene; Farstad, Mari Helene; Li, Zheshen; Gavrilovic, Ljubisa; Guo, Xiaoyang; Lervold, Stine; Borg, Anne; Venvik, Hilde Johnsen (Journal article; Peer reviewed, 2017)The location of potassium (K) on Cobalt (Co) and its effect on adsorption and adsorption-induced surface restructuring is important for understanding the deactivation of Co Fischer-Tropsch catalysts and the nature of the ... -
Establishing Experimental and Characterization Methodology for Analyzing the Performance of Silver Catalysts for Formalin Production
Lervold, Stine (Master thesis, 2016)Formaldehyde is an essential component of wood adhesives, which can be used for a wide range of applications, and is an important intermediate in the production of several fine chemicals. Industrially, production of ... -
Establishing Experimental and Characterization Methodology for Analyzing the Performance of Silver Catalysts for Formalin Production
Lervold, Stine (Master thesis, 2016)Formaldehyde is the essential component of wood adhesives, which can be used for a wide range of applications and is an important intermediate in the production of several fine chemicals. Industrially production of ... -
Investigations of the methanol to formaldehyde (MTF) reaction over silver
Lervold, Stine (Doctoral theses at NTNU;2021:206, Doctoral thesis, 2021)Formaldehyd har lettgjenkjennelig lukt, er det enkleste av aldehydene og ble først oppdaget av Butlerov i 1859. Industriell framstilling av formaldehyd ble utviklet i løpet av 1900-tallet og molekylet har med sin høye ... -
Morphology and Activity of Electrolytic Silver Catalyst for Partial Oxidation of Methanol to Formaldehyde Under Different Exposures and Oxidation Reactions
Lervold, Stine; Arnesen, Kamilla; Beck, Nikolas; Lødeng, Rune; Yang, Jia; Bingen, Kristin; Skjelstad, Johan; Venvik, Hilde Johnsen (Journal article; Peer reviewed, 2019)Electrolytic silver particles were studied in relation to its morphology changes under different reactive and non-reactive atmospheres, and its catalytic activity in oxidation of methanol to formaldehyde (MTF), carbon ... -
Oxidation of Methanol to Formaldehyde (MTF) over Silver Catalyst
Stokkevåg, Susanne Klungland (Master thesis, 2020)Arbeidet som er utført i denne master oppgaven hadde som mål å bidra til forståelsen av metanol til formaldehyd reaksjonen, og sølv interaksjonene i disse forholdene. Sølvpartikler, nett og annulær ble behandlet i ulike ... -
Partial oxidation of methanol to formaldehyde in an annular reactor
Lervold, Stine; Lødeng, Rune; Yang, Jia; Skjelstad, Johan; Bingen, Kristin; Venvik, Hilde Johnsen (Peer reviewed; Journal article, 2021)A structured reactor with annular configuration was applied for studying methanol oxidation to formaldehyde over silver. By eliminating gas phase reactions, high formaldehyde selectivity (93–97%) was obtained at low methanol ...