Browsing Engineering, Built Environment and Information Technology by UP Author "Saayman, Jean"

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Fast X-ray tomography for the quantification of the bubbling-, turbulent- and fast fluidization-flow regimes and void structures

Saayman, Jean; Nicol, Willie; Ruud van Ommen, J.; Mudde, Robert F. (Elsevier, 2013)

Multiple fluidization regimes were studied using X-ray tomography. Geldart B sand particles were used in a 14 cm (ID) column with a dual cyclone return system. Cross sectional solids concentration (/) was measured and ...
Fluidization of high-density particles : the influence of fines on reactor performance

Saayman, Jean; Ellis, Naoko; Nicol, Willie (Elsevier, 2013)

The effect of fines on the hydrodynamics of a gas–solid fluidized bed and ozone decomposition reaction was investigated using high-density iron-silicon (FeSi) particles with a particle density of 6690 kg/m3. The addition of ...
Interphase mass transfer of the high velocity bubbling fluidization regime

Saayman, Jean; Nicol, Willie (Elsevier, 2015-01)

Please read abstract in the article.
Two dimensional fluidised bed reactor : performance of a novel multi-vortex distributor

Brink, Hendrik Gideon; Saayman, Jean; Nicol, Willie (Elsevier, 2011-11)

The influence of the distributor configuration on interphase mass transfer, gas axial dispersion and bubble size was studied in a 2-D fluidised bed reactor for two types of distributor configurations; a novel multi-vortex ...

Now showing items 1-4 of 4

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