... ! All sorts of pulverized coal fininshed pellet Various mineral poweder finished pellet Roll sheet Features of briquette machine: ... machineBriquette machine can be used to press coal powder, iron powder, coke, aluminum powder, scrap iron, iron oxide skin, toner, toner ... , gypsum, tailings, sludge, kaolin, activated carbon, and other powder and waste material .The machine is widely used in refractory ...