• Hard shells that cover the palm kernel seed, usually discarded, but increasingly valuable as a biomass fuel.

    • Biomass Energy: Burned for power generation.

    • Charcoal & Briquettes: Alternative to wood charcoal.

    • Industrial Filler: Cement and road building (as aggregate).

    • Japan and South Korea importing PKS for green power plants.

    • Carbonized PKS used in activated carbon for water filtration.

  • NAICS:

    • 221118 – Biomass Electric Power Generation.