Enhanced enzyme stability and gas utilization by microbubble aeration applying microporous aerators
Benjamin Thomas, Daniel Ohde, Simon Matthes, Paul Bubenheim, Koichi Terasaka, Michael Schlüter, Andreas Liese
Abstract
One of the key elements in stirred tank reactor set-ups is the submersed aeration system. Aeration with microbubbles provides high gas utility coupled with prolonged enzyme stability by lowering the interfacial area renewing rate depending on the aeration mode.
Topics & Concepts
AerationMicroporous materialChemical engineeringMicrobubblesChemistryStability (learning theory)Environmental engineeringMaterials scienceEnvironmental scienceEngineeringComputer scienceOrganic chemistryPhysicsMachine learningUltrasoundAcousticsFluid Dynamics and MixingMinerals Flotation and Separation TechniquesInnovative Microfluidic and Catalytic Techniques Innovation