Reprint

Recent Advances in Secondary Processing of Pharmaceutical Powders

Edited by
April 2024
278 pages
  • ISBN978-3-7258-0678-2 (Hardback)
  • ISBN978-3-7258-0677-5 (PDF)

This book is a reprint of the Special Issue Recent Advances in Secondary Processing of Pharmaceutical Powders that was published in

Biology & Life Sciences
Chemistry & Materials Science
Medicine & Pharmacology
Summary

Pharmaceuticals are becoming increasingly important in modern society. In most cases, active pharmaceutical ingredients (APIs) are formed through crystallisation but need to be combined with excipients to form a tablet, or with carriers to form an oral suspension. The formation of tablets requires several secondary processing steps, such as milling of the API and mixing with excipients (often involving granulation) before finally being tabletted. Due to the differences in physical and mechanical properties that individual APIs and excipients exhibit, these secondary processing steps are often fraught with challenges. This Special Issue comprises 11 research articles and 1 review which outline the recent advances in secondary processing of pharmaceutical powders, and aims to enhance our understanding of powder behaviour and help us tackle these challenges. Through careful experimentation and the application of sophisticated computational techniques, the authors of these papers demonstrate advances in our understanding of many of the processing steps for pharmaceutical products. With this Special Issue, I hope to engage a broad readership in order to spark new ideas to further advance our knowledge of powder processing and to optimise production.

 

 

Format
  • Hardback
License
© 2022 by the authors; CC BY-NC-ND license
Keywords
spiral jet mills; discrete element models; computational fluid dynamics; agent-based modeling and simulation; process modeling and simulation; tableting; product structures and characteristics; powder flow; die filling; powder rheology; dynamic cohesive index; excipients; tableting; continuous manufacturing; quality by design; mixing; coating; magnesium stearate; lubricant; Turbula; ProCepT; Mechanofusion; flowability; rheometry; flow energy; wet granulation; multicomponent; population balance model; content uniformity; powder agglomeration; Discrete Element Method; cohesion; wet granulation; twin-screw granulation; continuous manufacturing; continuous mixing technology; vertical blender; direct compression; lubrication; material characterization; CFD-DEM simulation; wet particles; capillary force; viscous force; fluidized bed rotor granulator; pharmaceutical manufacturing; peptides; crystallization; tableting; powder mixing; amorphous solid dispersions; spray drying; L-leucine; bulk powder characterization; particle engineering; flowability enhancement; surface modification; continuous direct compression (CDC); powder cohesion; loss in weight (LIW) feeding; blending; tabletting; continuous manufacture; triboelectric charging; electrostatics; DPI; DEM; inhalation; carrier-based formulation