Browsing by Author "van Hille, Rob"

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A novel semi-passive process for sulphate removal and elemental sulphur recovery centred on a hybrid linear flow channel reactor

Author: Marais, Tynan S Date: 2020 South Africa (SA) currently faces a major pollution problem from mining impacted water, including acid rock drainage (ARD), as a consequence of the mining activities upon which the economy has been largely built. The environmental impact of ... Read more
Effect of sulphate concentration on the community structure and activity of sulphate reducing bacteria

Author: Oyekola, Oluwaseun O ; van Hille, Rob ; Harrison, Susan T L Date: 2007 This study investigated the effect of sulphate concentration and residence time on the performance of anaerobic sulphate reduction by a mixed sulphate reducing bacteria (SRB) culture using lactate as the sole carbon source and electron ... Read more
A modified pH drift assay for inorganic carbon accumulation and external carbonic anhydrase activity in microalgae

Author: van Hille, Rob ; Fagan, Marijke A ; Bromfield, Lucinda ; Pott, Robert Date: Jan 2014 The threat of global warming due to CO2 emissions has stimulated research into carbon sequestration and emissions reduction technologies. Alkaline scrubbing allows CO2 to be captured as bicarbonate, which can be photochemically fixed by ... Read more c b

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