Abstract: The loss of polychlorinated biphenyls (PCBs) from sediment by volatilization is currently under scrutiny by polluters, regulators, and researchers. In this research, a one-dimensional mathematical model for the volatilization ...

Abstract: Steady‐state substrate utilization in biofilms has traditionally been modeled by coupling Fickian diffusion with Monod reaction kinetics. An inherent assumption in most of the previous models was that the pH remains constant ...

Abstract: A new method was developed using a flow‐through cell for the measurement of oxidation‐reduction potential (ORP) for anaerobic microbial cultures. The method involves passing the reactor effluent through a recycle line ...