Charcoal

Charcoal is a light, black residue, consisting of carbon and any remaining ash, obtained by removing water and other volatile constituents from animal and vegetation substances. Charcoal is usually produced by slow pyrolysis, the heating of wood or other substances in the absence of oxygen (see char and biochar). It is usually an impure form of carbon as it contains Read More …

COCONUT AND ITS DERIVATIVE PRODUCTS

Scientific Name: Cocos nucifera As a tropical country, Indonesia is a fertile land for coconut palms. The low lands of its coastal areas from Sumatra in the west and Papua in the east are lined with the swaying slim tall plants. However, the potential has not attracted enough big investors to produce major export commodity from coconut palms like crude Read More …