Wood Pellets
Wood pellets are small, cylindrical biofuels made from compressed sawdust, wood chips, and other natural wood by-products. They are a clean, renewable, and energy-dense source of heating fuel widely used in residential, commercial, and industrial heating systems.
Production Process
Wood pellets are manufactured through a highly controlled process that includes:
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Drying raw wood materials
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Grinding to uniform size
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Compressing using high pressure (no chemical additives)
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Cutting into standardized pellet sizes (6–8 mm diameter)
The natural lignin in wood acts as a binding agent, giving pellets their smooth, polished appearance.
Energy Efficiency
Wood pellets offer:
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High calorific value (generally 4.7–5.0 kWh/kg)
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Low ash content, ensuring cleaner burning
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Consistent combustion thanks to uniform size and density
Their high energy output makes them a cost-effective alternative to traditional fossil fuels.
Energy Efficiency
Wood pellets offer:
-
High calorific value (generally 4.7–5.0 kWh/kg)
-
Low ash content, ensuring cleaner burning
-
Consistent combustion thanks to uniform size and density
Their high energy output makes them a cost-effective alternative to traditional fossil fuels.
Environmental Benefits
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Made from renewable biomass
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Significantly lower CO₂ emissions compared to coal or oil
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Support sustainable forestry and circular economy practices
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Minimal waste production during burning
Wood pellets are considered carbon-neutral, as the CO₂ released during combustion is equivalent to what the trees absorbed during growth.
Common Applications
Wood pellets are used for:
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Home heating (pellet stoves and boilers)
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Industrial biomass power plants
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Commercial heating systems (hotels, schools, factories)
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District heating networks
They provide stable heat output and are compatible with modern automated feeding systems.
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