A pellet truck currently being loaded at a plant in Germany. Pellets are made by compressing the wood material which has to start with passed via a hammer mill to provide a uniform dough-like mass.[fourteen] This mass is fed to the press, where it can be squeezed via a die https://lukasnjaoe.blogproducer.com/46586333/eco-friendly-biofuel-pellets-things-to-know-before-you-buy