This study investigated producing biochar from Geodae-Uksae 1 for soil applications to
sequestrate carbon from the atmosphere and improve the productivity of crops. Using a lab-
scale packed bed reactor, pyrolysis products of Geodae-Uksae 1 were produced over a
temperature range of 300–700° C with a heating rate of 10° C/min. Pyrolysis at 500° C was
found appropriate for biochar production considering the properties of char and the amount
of heat required. It yielded biochar of 27.2 wt.% that contained approximately 48% carbon in …

This study investigated producing biochar from Geodae-Uksae 1 for soil applications to
sequestrate carbon from the atmosphere and improve the productivity of crops. Using a lab-
scale packed bed reactor, pyrolysis products of Geodae-Uksae 1 were produced over a
temperature range of 300-700° C with a heating rate of 10° C/min. Pyrolysis at 500° C was
found appropriate for biochar production considering the properties of char and the amount
of heat required. It yielded biochar of 27.2 wt.% that contained approximately 48% carbon in …