The aim of the presented research was to determine the suitability of cherry stones as a solid fuel. Mixtures of cherry stones with the addition of 10%. 15%. and 20% rye bran as a binder were subjected to the pressure agglomeration process in a rotary matrix working system (170. https://www.nacrack.com/quick-buy-Whelen-Arges-Remote-Spotlight-amazing-deal/