Biomass resources are the plant and organic materials that can be turned into energy: wood, crop residues, energy crops and organic waste. This overview explains each type, the ways biomass is converted into heat, power and fuel, and the resources Vietnam turns into export fuel.
Types of Biomass Resources
Wood and Forestry Residues
Logs, branches, sawdust, shavings and offcuts from plantations and sawmills. Wood is the largest biomass resource and the raw material for pellets, briquettes, chips and firewood.
Agricultural Residues
What is left after a harvest or mill: rice husk, straw, bagasse from sugarcane, bamboo waste. These residues would otherwise be burned in the field or dumped, so using them as fuel turns a disposal problem into energy.
Energy Crops
Fast-growing plants grown for energy, such as short-rotation trees, grasses and sugar or oil crops for liquid fuel. They give a steady, planned supply but compete with food crops for land.
Organic Waste
Manure, food waste and the organic part of household waste, mostly turned into biogas.
How Biomass Is Turned into Energy
- Direct combustion: burning wood, chips, pellets or briquettes for heat and steam, the most common route.
- Densification: drying and pressing residues into pellets or briquettes, so they store, ship and burn evenly.
- Power generation: boilers raise steam to drive turbines; many coal plants co-fire pellets.
- Gasification: heating biomass with little oxygen to make a combustible gas.
- Anaerobic digestion: bacteria break down wet waste into biogas.
- Fermentation: sugar and starch crops become bioethanol for transport fuel.
Vietnam's Biomass Resources
Vietnam has large areas of planted forest, mostly acacia and eucalyptus, alongside pine and rubberwood, plus bamboo and one of the world's largest rice crops. Woodbase turns these into export fuel: Wood Pellets, Bamboo Pellets, Rice Husk Pellets from 100% rice husks, Wood Briquettes and acacia Firewood.
Read More
Compare the fuels in biomass pellets: wood, bamboo and rice husk, weigh biomass energy advantages and disadvantages, and see biomass energy in Vietnam.
