How to Produce Biochar with an Air Curtain Burner
Most people think of an air curtain burner as a disposal tool. Load wood waste, burn it down, haul away the ash. But operators across land clearing, forestry, and disaster debris are discovering that the same machine can produce biochar, a carbon-rich material worth $120 or more per cubic yard.
This is not a hack or a workaround. Air curtain burner manufacturers including A...




















































