|
Cheap source of clean energy can be called biomass. Biomass formed dry plants. This is generally a straw or wood from fast growing trees like willow. Biomass, with reasonable econom is also renewable. There is no problem of ash disposal because it is an excellent fertilizer. This fuel is relatively efficient. Two tons of dry biomass in the form of straw or wood, are energetically equivalent ton of coal. Also, for economic reasons is good to change the existing fuel;
- heat generation using biomass is cheaper by 200% - 300%.
- return on investment in a suitable furnace ranges from 2 - 4 years.
|
|
