Browsing Mechanical Engineering (Scholarly Articles) by Author "Heidelmann, Markus"
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Characterization and reactivity of charcoal from high temperature pyrolysis (800–1600 °C)
Surup, Gerrit Ralf; Nielsen, Henrik K.; Heidelmann, Markus; Trubetskaya, Anna (Elsevier, 2018-09-22)This study presents the effect of wood origin and heat treatment temperature on the CO2 reactivity, nanostructure and carbon chemistry of chars prepared at 800, 1200, and 1600 °C in slow pyrolysis reactors. The ... -
The effect of feedstock origin and temperature on the structure and reactivity of char from pyrolysis at 1300 2800 °C
Surup, Gerrit Ralf; Foppe, Manuel; Schubert, Daniel; Deike, Rüdiger; Heidelmann, Markus; Timko, Michael T.; Trubetskaya, Anna (Elsevier, 2018-07-31)This study reports the effect of feedstock origin, residence time, and heat treatment temperature on CO2 and O2 reactivities, nanostructure and carbon chemistry of chars prepared at 1300, 1600, 2400, and 2800 °C in a slow ...