Tag Archives: Roller Compaction

PAT at AIChE 2010 – Real-time Monitoring of Granulation and Roller Compaction

At the 2010 American Institute of Chemical Engineers (AIChE) Annual Meeting in Salt Lake City, there were a number of well-attended sessions dealing with the related topics of Quality by Design (QbD) and Process Analytical Technologies (PAT). Continue reading

METTLER TOLEDO receives POWTECH award for Top Innovation in Particle Characterization and Material Sciences

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Dr. Markus Adamczyk, representing METTLER TOLEDO, accepts the award for top innovation in particle characterization and material science from Frank Jablonski and Gerd Kielburger

A couple of weeks ago, I posted an article about my colleagues’ attendance at POWTECH in Nuremberg. I was recently informed that while in Nuremberg, they accepted an award for this year’s most outstanding innovation in the field of Particle Characterization and Material Science at POWTECH. I thought I would share some of the details with you:
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From AAPS 2009: How To Improve Roller Compaction Processes

At the 2009 American Association of Pharmaceutical Scientists (AAPS) Annual Meeting in Los Angeles, Gerald Burke presented a case study on how Patheon Pharmaceuticals improved roller compaction processes.  Specifically, the case study focused on the influence of roller compactor settings on Critical Quality Attributes (CQAs) and the early prediction and control of granule porosity. Continue reading

Roller Compaction Process Optimization Using At Line Particle Characterization

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METTLER TOLEDO C35 FBRM probe monitors roller compaction in real time

A successful process based on roller compaction followed by milling should produce a granule with consistent particle size distribution, density, and porosity control. Inconsistencies often occur during granulation scale-up due to changing raw materials or changing process dynamics.
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