Browsing Conference Papers by Author "Waanders, Frans B."
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Adsorption potential of bentonite and attapulgite clays applied for the desalination of sea water
Nel, Monica; Waanders, Frans B.; Fosso-Kankeu, Elvis (PSRC, 2014)A possible new process for the partial desalination of seawater is to use bentonite clay or attapulgite as an adsorbent. The ion exchange property of these clays, which is a result of the characteristic t-o-t layer ... -
Evaluation and prediction of slow pyrolysis products derived from coals of different rank
Pretorius, Gustav N.; Bunt, John R.; Neomagus, Hein; Waanders, Frans B.; Everson, Ray C.; Strydom, Christien A. (Elsevier, 2017)When coal is heated slowly (<10 °C/min), as in the Lurgi Fixed Bed Dry Bottom (FBDB) gasification process, products formed in the pyrolysis region of the gasifier include gas liquor, condensable tar, oil and non-condensable ...