| Tabla de contenido J. S. Afr. Inst. Min. Metall. vol.118 no.10 Johannesburg oct. 2018 Papers of General Interest | | | | · SAUCGA: The potential, role, and development of underground coal gasification in South Africa Pershad, S.; van der Riet, M.; Brand, J.; van Dyk, J.; Love, D.; Feris, J.; Strydom, C.A.; Kauchali, S.
| | | | · Groundwater monitoring during underground coal gasification van Dyk, J.C.; Brand, J.; Strydom, C.A.; Waanders, F.B.
| | | | · Conceptual use of vortex technologies for syngas purification and separation in UCG applications Brand, J.F.; van Dyk, J.C.; Waanders, F.B.
| | | | · Acid-base accounting of unburned coal from underground coal gasification at Majuba pilot plant Mokhahlane, L.S.; Gomo, M.; Vermeulen, D.
| | | | · Qualitative hydrogeological assessment of vertical connectivity in aquifers surrounding an underground coal gasification site Mokhahlane, L.S.; Mathoho, G.; Gomo, M.; Vermeulen, D.
| | | | · Temperature and electrical conductivity stratification in the underground coal gasification zone and surrounding aquifers at the Majuba pilot plant Mokhahlane, L.S.; Gomo, M.; Vermeulen, D.
| | | | · FACTSAGE™ thermo-equilibrium simulations of mineral transformations in coal combustion ash Collins, A.C.; Strydom, C.A.; van Dyk, J.C.; Bunt, J.R.
| | | | · Graphical analysis of underground coal gasification: Application of a carbon-hydrogen-oxygen (CHO) diagram Kauchali, S.
| | | | · Fully mechanized longwall mining with two shearers: A case study Yuan, Y.; Liu, H.; Tu, S.; Wei, H.; Chen, Z.; Jia, M.
| | | | · Market implications for technology acquisition modes in the South African ferrochrome context van der Lingen, E.; Paton, A.
| | | | · The effect of nC12-trithiocarbonate on pyrrhotite hydrophobicity and PGE flotation Vos, C.F.; Davidtz, J.C.; Miller, J.D.
| | | | · Informal settlements and mine development: Reflections from South Africa's periphery Marais, L.; Cloete, J.; Denoon-Stevens, S.
| | | | · A modified Wipfrag program for determining muckpile fragmentation Tosun, A.
| | | Journal Comment | | | | · Underground coal gasification Kauchali, S.
| | | Obituary | | | | · Philip Lloyd: Climate change sceptic who shared Nobel prize 1936-2018 Barron, C.
| | | President's Corner | | | | · Safety, health, and the environment through the eyes of MineSafe Macfarlane, A.S.
| | | Southern African Institute of Welding | | | | · Welding - The miracle career Macheke, B.
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