i tried to read /absorb some of this as i have an interest in the tech of producer gas---Biomass Thermal Conversion , The Principles and Technology , Pyrolysis,Gasification and Combustion , edited by Thomas .B. Reed
We all live in a yellow submarine. Me, this cat and this tiny ad:
Switching from electric heat to a rocket mass heater reduces your carbon footprint as much as parking 7 cars