Orion Pharma has acquired a new type of fluidized bed granulator whose structure does not allow interrupting the drying operation to measure the moisture content of a wet mass. Traditionally off-line methods such as loss-on-drying (LOD) based on infrared heating or Karl Fischer titration has been utilized. In this thesis near-infrared spectroscopy (NIRS) was investigated as an alternative real time moisture analyzer. As an extremely promising technique it could replace the conventional methods also in processes where pausing the drying is not a problem. However, there are various challenges related to the implementation of NIRS. One of them is that data provided is rather complex and chemo metric techniques such as data preprocessing...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Spectral peak area analysis has in this study been shown to be a viable method in near-infrared spec...
Karl Fischer titration is the reference method for moisture content determination in the pharmaceuti...
An exploratory analysis of a large representative dataset obtained in a fluidized bed drying process...
Purpose The current trend for continuous drug product manufacturing requires new, affordable process...
The aim of the present study was to develop and validate a near infrared method able to accurately d...
In pharmaceutical wet granulation, drying is a critical step in terms of energy and material consump...
During the past decade, near-infrared (NIR) spectroscopy has been applied for in-line moisture conte...
In pharmaceutical wet granulation, drying is a critical step in terms of energy and material consump...
Near-infrared (NIR) global quantitative models were evaluated for the moisture content (MC) determin...
Near-infrared (NIR) global quantitative models were evaluated for the moisture content (MC) determin...
Purpose. Water content and granule size are recognized as critical process and product quality param...
(Bio)pharmaceutical products freeze-dried in vials must meet stringent quality specifications: among...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Spectral peak area analysis has in this study been shown to be a viable method in near-infrared spec...
Karl Fischer titration is the reference method for moisture content determination in the pharmaceuti...
An exploratory analysis of a large representative dataset obtained in a fluidized bed drying process...
Purpose The current trend for continuous drug product manufacturing requires new, affordable process...
The aim of the present study was to develop and validate a near infrared method able to accurately d...
In pharmaceutical wet granulation, drying is a critical step in terms of energy and material consump...
During the past decade, near-infrared (NIR) spectroscopy has been applied for in-line moisture conte...
In pharmaceutical wet granulation, drying is a critical step in terms of energy and material consump...
Near-infrared (NIR) global quantitative models were evaluated for the moisture content (MC) determin...
Near-infrared (NIR) global quantitative models were evaluated for the moisture content (MC) determin...
Purpose. Water content and granule size are recognized as critical process and product quality param...
(Bio)pharmaceutical products freeze-dried in vials must meet stringent quality specifications: among...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Purpose. Water content and granule size are recognized as critical process and product quality param...
Spectral peak area analysis has in this study been shown to be a viable method in near-infrared spec...