๐ What are the challenges of high-silica biomass in pellet production? Characteristics of High-Silica Biomass: โ๏ธ High Ash Content: Leads to slagging and fouling in combustion systems.โ๏ธ Abrasive Nature: Causes excessive wear on pellet mill dies and rollers.โ๏ธ Low Energy Density: Results in poor combustion efficiency.โ๏ธ Hard to Pelletize: High friction makes densification difficult. โ ๏ธ [โฆ]