Browsing by Author "Everson, Raymond Cecil"
Assessing the catalytic effect of coal ash constituents on the CO2 gasification rate of high ash, South African coal Bunt, John Reginald; Everson, Raymond Cecil; Hattingh, Barend Burgert; Neomagus, Hendrik Willem Johannes P. (Elsevier Science, 2011)The catalytic effect of inorganic species, within the ash, on the CO2 gasification of three South African coals containing similar carbon-structural properties (elemental, structural and petrographical properties) was ...
Engelbrecht, A.D.; Everson, Raymond Cecil; Neomagus, Hendrik Willem Johannes P.; North, B.C. (South African Institute of Mining and Metallurgy, 2010)
The random pore model with intraparticle diffusion for the description of combustion of char particles derived from mineral- and inertinite rich coal Everson, Raymond Cecil; Kaitano, Rufaro; Neomagus, Hendrik Willem Johannes P. (Elsevier Science, 2011)An investigation was undertaken to determine the applicability of the random pore model with intraparticle diffusion for the determination of the reaction kinetics for the combustion of chars particles derived from coals ...