Lecture

Microreactors: Mixing and Scale-up

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In course

ChE-408: Process intensification and green chemistry

The first part of the course (~20%) is devoted to green chemistry and life cycle assessment. The remainder focuses on process intensification (fundamentals, detailed description of a few selected technologies, with a special focus on microreactors). Exa ...

Description

This lecture covers the principles of microreactors, focusing on mixing in segmented flow and chaotic advection in winding microfluidic channels. It also discusses active micromixers, pressure-induced disturbances, electrokinetic instability, industrial systems, scale-up strategies, and commercial microreactors. The instructor explains the importance of hybrid scale-up approaches and scalability in microreactor design, emphasizing mass transfer capabilities in gas-liquid and liquid-liquid systems.

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Instructor

Harvey Randall

Official source

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