Moroeng, Ofentse Marvin; Keartland, Jonathan M.; Roberts, R.J. (James); Wagner, Nicola J.(SpringerOpen, 2018-09)
Coal contains a significant concentration of free radicals as a result of the coalification process. One of the
experimental methods sensitive to the presence of radicals is electron spin resonance (ESR), and differences ...
Moroeng, Ofentse M.; Mhuka, Vimbai; Nindi, Mathew M.; Roberts, R.J. (James); Wagner, Nicola J.(SpringerOpen, 2019-12)
This study aims to compare iso-rank vitrinite-rich and inertinite-rich coal samples to understand the impact of
coal-forming processes on pyrolysis chemistry. A medium rank C bituminous coal was density-fractionated to ...
