Introduction

We all know that we exist because the nature exists. The nature has energy, enthusiasm and eliteness. The great poets have created a lot in the lap of nature. Inter dependency of human being and nature is unchangeable. The preventions of nature is the prime duty of mankind. It is essential to keep ecological. Environment is well balanced in this world of advanced technology. As we know, haphazard use of natural resources will put us in grave one day.

To overcome this problem, we have white coal as an alternative. The coal made from agricultural and forest wastes and residues in the form of briquettes has been named as Briquetted white coal. It can be efficiently used to replace coal and firewood. The white coal solid briquettes are converted from agro wastes using mechanical pressure without using any binders or chemicals. This white