講演情報
[1-A1-04]Ascertaining the pyrolysis process impacts on biochar properties and GHG emission nexus
*GAJASINGHE ARACHCHIGE GANGA KAVINDI1、湯 龍龍1、佐々木 勇麻1 (1. 農業食品産業技術総合研究機構)
キーワード：
Agricultural implications、GHG emission、High-functional biochar、Pyrolysis temperature、Physicochemical properties
Many studies on biochar potentials have only focused on one or several factors. However, considering agricultural implications, precise knowledge of biochar features is yet to be determined. Although higher pyrolysis temperature reduces yield, it may improve biochar functionality. Furthermore, increasing syngas production at higher temperatures potentially reduces CO 2 emissions. Still, do not have a clear overview of the optimal range of pyrolysis temperature which depends upon physicochemical properties, CO 2 emission reduction, and their cumulative interactions. This study is expected to fill these knowledge gaps by meticulously assessing individual and combined interactions between pyrolysis temperatures with physicochemical properties and CO 2 emission reduction, directing pyrolysis process optimization of high-functional biochar production.