Enough energy supply is the pivotal obligation for the overall
development and improvement of the lifestyle of human being in any
country in this modern era. The global energy requirement is increasing
sharply due to increase in population and technological development.
The energy consumption of the world reached 12,730.4 million
tons oil equivalent (Mtoe) in 2013, almost double that was
6629.8 Mtoe in 1980 [1]. Among the energy sources, oil accounts for
the highest percentages (32.9%) of share followed by coal (30.1%)