Browsing Faculty of Engineering by Subject "Viscosity"
Now showing items 1-4 of 4
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Manipulation of the ash flow temperature and viscosity of a carbonaceous Sasol waste stream
(Elsevier, 2010)In 2001 Sasol investigated the possibility to convert a Sasol-Lurgi MK III fixed bed dry bottom coal gasifier at the former Sasolburg coal-to-liquids plant to a slagging gasification process and selected the Lurgi Multi ... -
Transport properties of chitosan membranes for zinc (II) removal from aqueous systems
(Elsevier, 2017)Chitosan materials that were prepared from different sources of fishery waste were subsequently characterized and the influence of molecular weight (Mw) and degree of deacetylation (DDA) on the chitosan-acetic acid solution ... -
Using an effective viscosity to account for the effect of the walls on the pressure drop through an annular packed bed
(ASME, 2009)The question arose whether the correlation for the pressure drop prescribed for cylindrical pebble bed reactors by the Nuclear Safety Commission (KTA) of Germany could still be applied to the proposed annular configuration ... -
Viscosity predictions of the slag composition of gasified coal, utilizing FactSage equilibrium modelling
(Elsevier, 2009)Agglomeration of ash particles provides the desired porosity of the ash bed for adequate agent (steam and oxygen) flow and distribution, whereas excessive slagging inside the gasifier can cause channel burning, pressure ...