újragranuláció

Újragranuláció refers to a process in materials science and engineering where a material is reformed into granules or pellets. This is often done to improve the handling, storage, or processing characteristics of a substance. For example, powders that are difficult to handle due to their fine particle size or tendency to clump can be agglomerated into larger, more manageable granules. This can be achieved through various methods such as wet granulation, dry granulation, or spray granulation.

In pharmaceutical manufacturing,újragranuláció is a common step in producing tablets or capsules. Granulating the active pharmaceutical ingredient (API) along with excipients helps to ensure uniform dosage, improve flowability, and prevent segregation of the components. The resulting granules are then compressed into tablets or filled into capsules.

In the context of recycling,újragranuláció can also refer to the process of breaking down larger plastic items or waste into smaller granules that can then be reprocessed into new products. This allows for the reuse of materials that might otherwise be discarded. The specific method and purpose of újragranuláció depend heavily on the material being processed and the desired outcome. The goal is typically to transform a material into a more usable or valuable form.