How a small nozzle change solved major flowability issues
How a small nozzle change solved major flowability issues Our challenge A customer operating multiple spray drying factories across Europe encountered unexpected feedback from one of their clients. Due to a logistical mix-up, the customer received powder from a different factory and immediately noticed an improvement—their machines no longer clogged. As a result, they insisted on […]
Solving bulk density challenges in spray drying
Solving bulk density challenges in spray drying Our challenge At one of our customer’s production site, two spray drying towers producing the same product showed inconsistent performance: one delivered 750 kg of powder per cubic bag, while the other only managed 500 kg. This discrepancy raised efficiency concerns and customer questions. Our Solution Our specialist […]
Powtech 2025
From September 23 to 25, 2025 the Powtech & Technopharm will take place in Nuremberg, Germany. Powtech is the leading trade fair for powder, granule, and bulk processing technologies. Raca International is proud to be present at this event, and we warmly invite you to visit us! We look forward to meeting you at POWTECH […]
Optimizing your spray drying process: identifying and solving hidden inefficiencies
Optimizing your spray drying process: identifying and solving hidden inefficiencies Spray drying is a precise and controlled process but even small inefficiencies can have a big impact on your product quality and operational costs. If you’re noticing issues such as inconsistent particle size, solubility issues, or unwanted contamination, the root cause might not be where […]
