Modelling and understanding powder flow properties and compactability of selected active pharmaceutical ingredients, excipients and physical mixtures from critical material properties.
Sign Up to like & getrecommendations! Published in 2017 at "International journal of pharmaceutics"
DOI: 10.1016/j.ijpharm.2017.08.063
Abstract: The development of solid dosage forms and manufacturing processes are governed by complex physical properties of the powder and the type of pharmaceutical unit operation the manufacturing processes employs. Suitable powder flow properties and compactability… read more here.
Keywords: flow properties; properties compactability; flow; powder flow ... See more keywords
Comparative evaluation of powder flow parameters with reference to particle size and shape
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Pharmaceutics"
DOI: 10.1016/j.ijpharm.2018.05.059
Abstract: Graphical abstract Figure. No caption available. ABSTRACT Powder flow is critical to the success of various pharmaceutical processes such as tableting and capsule filling. Despite a plethora of flow characterisation techniques and parameters available, powder… read more here.
Keywords: flow; powder flow; powder; size ... See more keywords
Effect of colloidal silicon dioxide and moisture on powder flow properties: Predicting in-process performance using image-based analysis.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of pharmaceutics"
DOI: 10.1016/j.ijpharm.2021.120344
Abstract: The effect of colloidal silicon dioxide (CSD) on powder flow properties of poor-flowing excipient lactose 200 M was investigated. Binary mixtures of different ratios of CSD as glidant were examined using a modern image-based flow measuring… read more here.
Keywords: flow properties; powder flow; powder; performance ... See more keywords
Investigation of powder flow within a pharmaceutical tablet press force feeder – A DEM approach
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.01.040
Abstract: Abstract Powder flow in rotary tablet presses, constituting one of the key machines in the tablet production chain, is today still considered as a black box. In this study, a discrete element approach is presented… read more here.
Keywords: feeder; force feeder; powder flow;
Stress-Dependent Particle Interactions of Magnesium Aluminometasilicates as Their Performance Factor in Powder Flow and Compaction Applications
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DOI: 10.3390/ma14040900
Abstract: In the pharmaceutical industry, silicates are commonly used excipients with different application possibilities. They are especially utilized as glidants in low concentrations, but they can be used in high concentrations as porous carriers and coating… read more here.
Keywords: magnesium aluminometasilicates; powder; particle interactions; powder flow ... See more keywords
Advances in Powder Flow Characterization by Freeman Technology using FT4 Powder Rheometer
Sign Up to like & getrecommendations! Published in 2019 at "Research Journal of Pharmacy and Technology"
DOI: 10.5958/0974-360x.2019.00960.0
Abstract: Powders are challenging materials to work with. Flow properties have critical significance in the pharmaceutical industry, which is why understanding powder behaviour in various unit operations like blending, compression, volume filling and various other scale-up… read more here.
Keywords: powder rheometer; ft4 powder; rheometer; powder flow ... See more keywords