The biomass dries out so entirely that it loses the ability to take up dampness, or rot. It loses about 20 percent of its authentic mass, but retains 90 per cent of its energy. The missing energy and mass can be used to fuel the torrefaction process. Syngas might be https://keegandzqfp.kylieblog.com/38961642/top-latest-five-biofuel-refiner-raft-urban-news