Abstract: In situ apparent oxygen uptake rate (OUR) measurements of laboratory bioreactors open to atmospheric air are practical and useful, but atmospheric oxygen transfer into the reactor may significantly underestimate the actual ...

Abstract: Bioparticles of widely varying size and density were partially intermixed and segregated according to size, along the length of a solid‐liquid biological fluidized bed. The biomass concentration was not very sensitive to ...

Abstract: The emission rates of semivolatile organic compounds during surface aeration can be estimated from the oxygen mass‐transfer coefficient