Search results for "Cape Town"
showing 2 items of 2 documents
The influence of solid retention time on IFAS-MBR systems: analysis of system behavior.
2018
A University of Cape Town Integrated Fixed-Film Activated Sludge Membrane Bioreactor (UCT-IFAS-MBR) pilot plant was operated at different values of the sludge retention time (SRT). Three SRTs were investigated at different durations: indefinitely, 30 and 15 days. The organic carbon, nitrogen and phosphorus removal, kinetic/stoichiometric parameters, membrane fouling tendency and sludge filtration properties were assessed. The findings showed that by decreasing the SRT, the pilot plant could maintain excellent carbon removal efficiencies throughout the experiments. In contrast, the biological carbon removal showed a slight nitrification and was slightly affected by the decrease of the SRT, s…
“The (anti-)establishment blues”: la doppia geografia di Sixto Rodriguez tra marginalità e sovversione
2016
The life and career of Sixto Rodríguez, the American folk-singer born in Detroit in 1942, weave together two different places. On the one hand, we find Detroit where at the turn of the Sixties Rodríguez recorded two albums without success. On the other, there is Cape Town where unknown to Rodríguez his music became very influential and its subversive contents found an unexpected space of resonance. This paper aims at investigating the double geography emerging from this astonishing musical biography. The analysis will focus on the complex relationship between musical practices and spatial formations, examining how power geometries shape and carve the field of their mutual production. If the…