The biomass dries out so totally that it loses the ability to take up dampness, or rot. It loses about 20 % of its authentic mass, but retains ninety per cent of its energy. The lost energy and mass can be employed to fuel the torrefaction process. The electrical electrical https://pure-biofuel-wood-pellets51108.estate-blog.com/37288981/getting-my-what-is-pellet-fuel-to-work