Abstract
In this paper, the meaning of biomass is defined and it is explained why it is a potential source of energy. The utilization of biomass as an energy source is based on heat energy production during its combustion. The solar energy captured and stored by plants is released in the form of heat energy during the biomass combustion. The variables that affect the energy value (calorific value) of forest biomass involve the chemical composition, percentage of extractives, moisture content, ash content and density. Softwoods generally contain more energy than hardwoods on a dry weight basis, due to higher lignin content plus the presence of more resinous extractives. Lastly, the advantages and disadvantages of biomass as an energy source are analyzed: biomass is renewable and eco-friendly, but its efficiency is low.
Highlights
The term biomass refers to the living materials in the biosphere and their refuse and waste products
The utilization of biomass as an energy source is based on heat energy production during its combustion
It could be said that plants constitute a solar energy conversion system, since this is what photosynthesis is all about
Summary
The term biomass refers to the living materials in the biosphere and their refuse and waste products. The utilization of biomass as an energy source is based on heat energy production during its combustion (the solar energy captured and stored by plants is released in the form of heat energy during the biomass combustion). Combustion is the rapid chemical combination of oxygen with the elements of fuel that will burn with the release of heat energy.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
