Roller compaction and dry granulation play an important role in the manufacturing of pharmaceutical and chemical products. In most cases, processing of these products is done by the following steps:
• Precipitation
• Filtration
• Micronizing
• Classification
These steps may create a problem as they tend to generate very fine-sized particles, the product dust cannot be contained, transported, or shipped. The process of roller compactors for dry granulation turns this fine dust or powder into usable elements. To know more about this method, read on!
Roller Compaction
Roller compaction is a method that is used to turn the dusting powder into a more condensed material. It can be done using a feed screw along with some compactor rollers. The feed screw garners the product and feeds them into the compaction rollers to make the feed controlled. It enables the roller compactors to crush the powder together and turn it into one large particle. It prepares the particles for dry granulation.
Dry Granulator
Dry granulators control the upper limit of the particle size of the transformed particles. The most typically used granulators used in the manufacturing process are flake crushers. This element crushed the materials against a screen to granulate the product into a convenient size that the users can easily manage. In most cases, roller compactors for dry granulation are used in the pharmaceutical industry.
With the advent of technology, the roller compaction process for granulation is also evolving. In the coming days, the pharmaceutical or cosmetic industries will be able to use more effective roller compactors for dry granulation. This way, the industries will also be able to improve their products.
