From bioreactors to bubbles to bacteria: on multi-scale interactions in gas fermentations

One of the major challenges mankind faces nowadays is combating climate change. A substantial fraction of greenhouse gases are released by industrial processes, as steelmaking, (oil)refinery and waste processing. Emissions from these processes can partly be prevented with a recently developed technology called gas fermentation. Within this...

Fouling in Membrane Processes for Water Treatment

Membranes are widely applied in water and waste water treatment as they provide an absolute barrier against the contaminants. Membranes are offered in wide pore size range and they are applied vastly due to their versatile and cost effective operation in dealing with wide range of streams. However, membranes, like any other filtration systems,...

Modeling fouling in spiral wound membrane systems

Numerical Studies of Dental Plaque and Caries Formation