Laboratory spray dryer for organic solvent samples

Experience precise particle control and enhanced safety when converting liquid samples into fine powders, ensuring optimal product stability and uniformity for advanced formulations.

Enables Precision Spray Drying and Encapsulation

The Mini Spray Dryer S-300 from BUCHI Labortechnik is a laboratory-scale spray dryer designed for precision in particle formation and encapsulation processes. This equipment excels with its automation capabilities, allowing programmable sequence modes and remote operation for optimized workflows. The dryer effectively handles a range of applications, producing end-products such as solid dispersions and encapsulated nutrients. With a maximum throughput of 1 liter per hour for water and up to 250°C inlet temperature, it efficiently facilitates drying and atomization processes. Its energy efficiency is enhanced with an inert loop to safely process organic solvents. Constructed from high-grade materials with options for corrosive environments, it ensures robust operation and longevity. Compliance with laboratory safety standards and easy maintenance via a user-friendly interface underscores its suitability for pharmaceutical, chemical, and food industries.

Benefits

  • Enhances precision in particle size control, improving formulation quality.
  • Minimizes sample loss with coated cyclone, increasing yield efficiency.
  • Supports flexible research setups with remote monitoring and control.
  • Ensures safety and efficiency in handling organic solvents with integrated inert loop.
  • Simplifies scale-up and formulation reproduction with programmable method management.

General


Applications
Vitamins,Proteins,Cosmetics,Functional foods,Catalysts,Chemicals,Fragrances,Cells,Batteries,Nano materials,Bacteria,Probiotic bacteria,Additives,Milk powder,Paints,Pharmaceuticals,Nutraceuticals,Coatings,Flavors,Juice concentrate
End products
Flavored drink mixes,Encapsulated baking flavors,Dairy-based vitamin supplements,Nanoparticles,High-protein meal replacements,Probiotic yogurt cultures,Solid dispersions,Probiotic dairy supplements,Anti-aging skincare serums,Vitamin-enriched functional drinks,Controlled-release drug formulations,Microencapsulated fragrance oils,Time-release energy supplements,Encapsulated fish oil,Pigment dispersions for automotive paint,Enhanced plant-based protein powders,Anti-corrosive coatings,Metal oxide catalysts,Long-lasting perfume oils,Inhalable dry powders,Taste-masked oral formulations,Lithium-ion battery cathode powders
Steps before
Solution preparation,Suspension preparation,Sample emulsification
Steps after
Powder collection,Product analysis,Packaging,Storage
Input ingredients
water,organic solvents,acids,alkalines,liquid solutions,suspensions
Output ingredients
dry powders,solid dispersions,inhalable drugs,taste-masking particles,controlled-release formulations,nanoparticles,nanostructured materials,fine and uniform particles
Market info
Buchi is renowned for its expertise in laboratory and industrial solutions, particularly in producing high-quality equipment for chemical analysis and lab processes, known for precision and reliability in the pharmaceutical, chemical, and food industries.

Technical Specifications


Evaporation Capacity
1.0 L/h H2O,higher for organic solvents
Final Particle Size
1 - 60 μm
Yield
up to 70%
Automation Level
Highest level of automation and flexibility
Method Programming
Available
Remote Control Possibilities
Available
Maximum Inlet Temperature
220°C / 250°C
Nozzle Type
Two fluid,three fluid,ultrasonic
Sample Composition
Water,organic solvents,acids,alkalines
Auto Mode
Available
Sample Throughput (H2O)
1 L/h
Coated Cyclone
Available for increased yields
Outlet Temperature Monitoring
Available
Process Data Reporting
PDF and .csv format
Drying Gas
Nitrogen/Different gases in SI Values

Operating Characteristics


Automation level
Manual / Auto
Batch vs. continuous operation
Batch
Cleaning method
Manual

Material Compatibility


Density/particle size
1–60 μm

Physical Characteristics


Discharge method
Connected to the Inert Loop S-395 for safe organic solvent handling

Custom Options


Control panel type
User interface with remote control options
Automation level
Manual / Auto Mode / Method Mode
Integration possibilities
Remote monitoring via mobile app
User interface
Method programming and sample queue setup
Reporting options
PDF report or .csv file generation