Wood charcoal in Delhi

Wood charcoal is a black, porous, carbon-rich material produced by heating wood in the absence (or limited supply) of oxygen—a process known as pyrolysis or carbonization. It is commonly used as a fuel, adsorbent, or industrial raw material, depending on its grade and processing.

Key Features:

Composition: Primarily carbon (up to 85–98%), with small amounts of ash, moisture, and volatile compounds.
Appearance: Black, lightweight, brittle, and porous with a characteristic smoky smell.
Burning Properties:
- Burns at high temperatures with minimal smoke.
- Produces little flame and no melting, unlike raw wood.
Types:
- Lump Charcoal: Made from natural hardwood; irregular shapes.
- Charcoal Briquettes: Compressed charcoal mixed with binders and additives; uniform in shape.