Agricultural Residue Emission Factors for Biochar vs. Open Burning in Korea
by Sunyong Park·Updated 1mo ago
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Description
A 2026 study by Sunyong Park provides emission factors for CO, CH₄, CO₂, NOₓ, N₂O, and particulate matter from the combustion and biochar conversion of perilla, pepper, pear, grape, and apple residues in Korea. The dataset likely contains calculated emission reductions, energy inputs, and energy return on investment (EROI) values for biochar production pathways. It is stored in an XLS file and licensed under CC-BY-4.0.
Use Cases
Modeling annual emissions reductions from agricultural residue conversion based on reported percentage decreases for CO, CH₄, CO₂, NOₓ, N₂O, and particulate matter.
Calculating energy efficiency of biochar production pathways based on reported energy inputs (2.65–3.50 MJ/kg) and EROI values (8.57–10.06).
Estimating greenhouse gas impact reductions using the reported 100-year global warming potential metrics and annual reduction of approximately 192,967 tCO₂eq/yr.
Comparing biochar and net energy potentials for different crop residues, such as apple pruning residues, based on the reported 36.45 GWh/yr electricity generation potential.