Large scale CHP with CFB boiler technology

Biomass as Energy Source

Biomass has an important role in reducing the environmental effects (CO2) of energy production
1.Biomass fuel market has changed to global and makes possible large scale
power generation of biomass alone
2.In addition to the traditional clean and recycled biomasses, the trend today shows
increasing interest to applying agricultural biomass & waste
3.For the boiler supplier is important to understand bio fuel origin and treatment
processes as well as the actual ranges of fuel and ash properties
4.Biomass fired FW CFB boilers have demonstrated wide fuel
flexibility and high operation reliability over the decades.
5.Controllability and dynamic behaviour of FW CFB boiler
meets today’s strict requirements from industrial size boilers up to utility class.
6.CFB is IDEAL TECHNOLOGY for large scale power generation for broad range of biomass alone or co-firing in larger fossil fired power plants!

Key Advantages of CFB for Biomass Firing

Fuel flexibility is a special advantage
1.Wide range for biomass fuels
Mixes of wood, agro, waste, etc
Mixes of biomass fuels, coal
2.Excellent emission performance
Inherently low emissions
No DeSOx / DeNOx –plants required
3.High availability & competitive price

Conclusions

1.Biomass has an important role in reducingthe environmental effects of energyproduction both in pure biomass plants and in coal and biomass co-combustion
2.CFB technology is an ideal Technology to be used for large scale CHP power generation with broad range of solid biomass fuels
3.CFB Technology with pure biomass firing available up to 600 MWe scale