John R. Bunt

Chemical–structural properties of South African bituminous coals: Insights from wide angle XRD–carbon fraction analysis, ATR–FTIR, solid state 13 C NMR, and HRTEM techniques

Gregory N. Okolo, Hein W.J.P. Neomagus, Raymond C. Everson et al. · Fuel · 2015 · 354 citations · Full text

Materials Science, Chemical Engineering, Clean Coal Technology +7

Extraction of alumina from coal fly ash generated from a selected low rank bituminous South African coal

R.H. Matjie, John R. Bunt, J.H.P. van Heerden · Minerals Engineering · 2004 · 197 citations

Extractive Metallurgy, Chemical Engineering, Fly Ash +4

The carbon dioxide gasification characteristics of biomass char samples and their effect on coal gasification reactivity during co-gasification

Lihle D. Mafu, Hein W.J.P. Neomagus, Raymond C. Everson et al. · Bioresource Technology · 2017 · 104 citations

Carbon Sequestration, Biomass Conversion, Engineering +7

Assessing the catalytic effect of coal ash constituents on the CO2 gasification rate of high ash, South African coal

Burgert B. Hattingh, Raymond C. Everson, Hein W.J.P. Neomagus et al. · Fuel Processing Technology · 2011 · 102 citations

Chemical Engineering, Carbon Sequestration, Engineering +7

Changes to the organic functional groups of an inertinite rich medium rank bituminous coal during acid treatment processes

Christien A. Strydom, John R. Bunt, Harold H. Schobert et al. · Fuel Processing Technology · 2010 · 100 citations

Environmental Chemistry, Chemical Engineering, Engineering +8