Micro Powder Dry is original and revolutional technology of ULVAC for freeze drying(lyophilizing) that renders liquids completely dry, through spraying under vacuum. ULVAC Inc also has developed a fully packaged process system for sterile production, including powder filling and capping.
- Spherical shape powder by freezing in air under vacuum
- Homogeneous concentration powder by freezing from liquid droplet
- Solubility enhancement
- High speed drying due to larger surface area of frozen material
- Particle sized freeze-dried powder
- High uniformity in particle size
- Production process like milling, classifying, etc. can be reduced.
- Pharmaceuticals (sterile product, drug substance, intermediate product)
- Health care materials
- Electronic materials
|Particle Size||100μ to 400μ||100μ to 400μ|
|Capacity||5L / Batch||150L / Batch|
|Shelf Temp. Control Range||-40ºC to 60ºC||-50ºC to 60ºC|
|Vacuum Control Range||5Pa to 30Pa||5Pa to 30Pa|
|Ｃold Trap Temp.||-60ºC||-65ºC|