Insights
Selection and process articles on spray drying, freeze drying, granulation and pilot scale-up.
2026-10-22
TCM Extract Powders and Granules: What to Verify Before Scale-Up
Common process issues when turning TCM extracts into powders or granules, and what to verify at pilot scale.
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Sample Preparation for Science-Park Teams: From Bench to Pilot
How R&D teams bridge the gap between bench-scale results and enough material for evaluation, and verify the process first.
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Sample Trial Preparation Checklist: Material, Quantity and Records
What to prepare before booking a sample trial so the test is as useful as possible.
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Probiotic Powders: Freeze Drying or Spray Drying?
How freeze drying and spray drying compare for probiotic powders, and what to verify first at pilot scale.
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Pilot to GMP Production: The Scale-Up Path and Common Pitfalls
How processes scale from bench to pilot to commercial production, and what to settle at the pilot stage.
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Milling, Mixing and Granulating: Building a Pilot Line
What each step does when milling, mixing and granulation are combined into a pilot line, and how to link them.
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OEM and Contract Customers at the Formulation Stage: Validating a Process Cheaply
How brand owners and contract-manufacturing customers can verify a process on pilot equipment before choosing a production line or contract plan.
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Choosing a Lab Freeze Dryer: Bell-Jar or Pilot Model?
How bell-jar (ex-situ) and pilot (in-situ) freeze dryers differ, and how to pick the right scale.
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Fluid Bed vs High-Shear Granulation: How to Choose
How the two common wet granulation methods work, what their granules look like and where each fits.
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How to Choose a Drying Method: Tray, Fluid Bed, Vacuum, Spray or Freeze
Principles, suitable materials and trade-offs of five common drying methods.
Read more →2026-10-09
Choosing a Pilot Spray Dryer: Centrifugal vs Pressure Nozzle Atomization
How centrifugal and pressure-nozzle atomization differ, and what to confirm before selecting a pilot-scale spray dryer.
Read more →2026-10-08
From Lab to Production: Why Powder Process Scale-Up Needs a Pilot Stage
What laboratory, pilot and production scales are each for, and what is usually verified at the pilot stage.
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