Thursday, January 15, 2015

Density mapping of roller-compacted ribbons using terahertz spectroscopy

Technical Articles

Terahertz spectroscopy is well suited to measure and control the density (solid fraction, porosity) of roller-compacted ribbons. In this article, the authors describe the principles of terahertz analysis and give examples of how it can help with formulation development and scale-up and commercialization of the roller compaction process.

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