Sorption Science Webinars/Workshops Directory

Webinar title: Particle Engineering in Pharmaceutical Solids Processing: Surface Energy Considerations

Topic: This webinar presented by Dr Daryl Williams from Imperial College London reviews the surface energy and surface energy heterogeneity of crystalline solids, methods for the measurement of surface energy, effects of milling on powder surface energy, adhesion and cohesion on powder mixtures, crystal habits and surface energy, surface energy and powder granulation processes.

For more information visit our website:
www.surfacemeasurementsystems.com

LinkedIn: https://www.linkedin.com/company/surface-measurement-systems
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Presented by Prof. Daryl Williams from Imperial College London, this educational and informative webinar discussed the study of the role of solid state surface chemistry on the high shear granulation performance of a model pharmaceutical solids.

Hosted by Dr. Sabiyah Ahmad, Application Scientist, Surface Measurement Systems.

Website: https://www.surfacemeasurementsystems.com/learning-center/webinars/
Email: science@surfacemeasurementsystems.com

The Importance of Moisture in Pharmaceutical and Food Materials by Surface Area and Activation Energy of Diffusion Studies

Sorption techniques have been used to study the state of water molecules and their role in physicochemical stability of pharmaceutical and food materials. The sorption data has been used to measure the surface area and activation energy of diffusion for as received and modified pharmaceutical ingredients. Change in the temperature significantly influences the amount of the sorbed and desorbed water. The overall conclusion could be translated in the drying phase of the final pharmaceutical formulation.

Presenter: Dr. Sabiyah Ahmed, Application Scientist for DVS and iGC-SEA
Website: https://www.surfacemeasurementsystems.com/learning-center/webinars/
Email: science@surfacemeasurementsystems.com

This educational webinar explores the use of surface energy measurements as related to granulation performance.  In particular, this session focuses on the well-established vapor sorption technique of Inverse Gas Chromatography (IGC).  This session discusses several case studies on how surface energy measurements can be used to help formulate and characterize both wet and dry systems.  In addition to granulation case studies, other unit common powder operations, such as milling, will be presented and related to surface properties.

Webinar title: Particle Engineering in Pharmaceutical Solids Processing: Surface Energy Considerations

Topic: This webinar presented by Dr Daryl Williams from Imperial College London reviews the surface energy and surface energy heterogeneity of crystalline solids, methods for the measurement of surface energy, effects of milling on powder surface energy, adhesion and cohesion on powder mixtures, crystal habits and surface energy, surface energy and powder granulation processes.

For more information visit our website:
www.surfacemeasurementsystems.com

LinkedIn: https://www.linkedin.com/company/surface-measurement-systems
Twitter: https://twitter.com/surfacemsystems