Browsing Research Output by Author "Bunt, John Reginald"
Now showing items 1-2 of 2
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Pressure-drop predictions in a fixed-bed coal gasifier
Bunt, John Reginald; Luckos, Adam (Elsevier science, 2011)In the Sasol Synfuels plant in Secunda, Sasol-Lurgi fixed-bed dry-bottom gasifiers are used for the conversion of low-grade bituminous coals to synthesis gas (syngas). The gasifiers are fed with lump coal having a particle ... -
Structural analysis of chars generated from South African inertinite coals in a pipe-reactor combustion unit
Bunt, John Reginald; Malumbazo, N.; Wagner, N.J.; Van Niekerk, D.; Assumption, H. (Elsevier Science, 2011)An inertinite-rich medium rank C bituminous South African coal was utilized to generate chars in a pipe-reactor combustion unit. This unit generates chars at atmospheric pressures and temperature was controlled with N2 to ...