Originally Posted By: Greger
Florida needs these for hurricane debris removal

It's based on a device known as an "air curtain burner" that burns large quantities of biomass with very little smoke. They have modified it with a bunch of expensive add-ons that result in the capture of about 5% of the material as biochar.

Our system utilizes all of the heat and yields 30% biochar.

You never change things by fighting the existing reality.
To change something, build a new model that makes the old model obsolete.
R. Buckminster Fuller