Browsing Mechanical Engineering by Author "Surup, Gerrit"
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Characterization of renewable reductants and charcoal-based pellets for the use in ferroalloy industries
Surup, Gerrit; Vehus, Tore; Eidem, Per-Anders; Trubetskaya, Anna; Nielsen, Henrik Kofoed (Elsevier, 2018-11-05)This study investigates the effect of high-temperature pyrolysis and post-treatment processes on spruce and oak charcoal yields and CO2 reactivity in a slow pyrolysis reactor. Post-treatment processes such as co-pyrolysis ... -
Modeling the influence of potassium content and heating rate on biomass pyrolysis
Trubetskaya, Anna; Surup, Gerrit; Shapiro, Alexander; Bates, Richard B. (Elsevier, 2017-03-14)This study presents a combined kinetic and particle model that describes the effect of potassium and heating rate during the fast pyrolysis of woody and herbaceous biomass. The model calculates the mass loss rate, over a ...