Pelletization Process prepared by-kshirod ch. Mahanta 7th seme mechanical engg Regd no.-1221299035 Pellet Guided by- Mithun kumar keswari lecture, ,mechanical dept. Tite, khurda 2. Pelletization Prosess Pelletization is the process of making spheres of high carbon contains uniform quality iron ore. In the granulation module, dry ingredients are dosed individually or premixed into the continuous high shear granulator. After a small dry mix section, the granulation liquid is added, so each particle receives the same amount of liquid. The particles follow a granulation track, which mimics the granulation in a batch process. 1.3 pelletization Pellets 5 : Pellets can be defined as small, free flowing ,spherical or semi-spherical solid units,typically from about 0.5 mm to 1.5 mm, and intended usually for oral Administration, manufactured by the agglomerates of fine powders or granules of bulk drugs and Excipients using appropriate processing equipment. Top-spraying and tangential-spraying typically are the methods chosen for granulation. Process conditions in the bottom-spray technique can be adjusted to produce granules.2 Variables Process: During the granulation process, granules grow bigger and heavier. To keep with increased spray rate of the Fig. 5. The destructive nucleation growth mechanism of high-shear pelletisation. The proposed mechanism is not a step-wise process, but a combination of all different sub-mechanisms which occur at the same time. During liquid addition, the formation of primary and secondary nuclei is the major mechanism. The act or process of palletizing. As nouns the difference between pelletization and palletization is that pelletization is the act or process of pelletizing while palletization is They assumed a tanks-in-series model to represent the material transport and tested the predictions with data from an industrial pelletization drum at steady state. It is important to note that because of the coupling between granule growth kinetics and residence time distribution (RTD), it is necessary to have an independent verification of Batch Reactor In the batch reactor, or BR the reactants are initially charged into a container, are well mixed, and are left to react for a certain period. The resultant mixture is then discharged. This is an unsteady-state operation where composition changes with time. 3. Plug flow reactor • In the PFR thr flow of fluid through the reactor RlKI.