Geoffrey S. Simate
Geoffrey S. Simate
Associate Professor, School of Chemical and Metallurgical Engineering, Wits University
Verified email at wits.ac.za - Homepage
TitleCited byYear
Acid mine drainage: Challenges and opportunities
GS Simate, S Ndlovu
Journal of Environmental Chemical Engineering 2 (3), 1785-1803, 2014
1702014
The treatment of brewery wastewater for reuse: State of the art
GS Simate, J Cluett, SE Iyuke, ET Musapatika, S Ndlovu, LF Walubita, ...
Desalination 273 (2-3), 235-247, 2011
1442011
Nanoparticles toxicity and their routes of exposures.
CS Yah, GS Simate, SE Iyuke
Pakistan journal of pharmaceutical sciences 25 (2), 2012
1192012
Human health effects of residual carbon nanotubes and traditional water treatment chemicals in drinking water
GS Simate, SE Iyuke, S Ndlovu, M Heydenrych, LF Walubita
Environment international 39 (1), 38-49, 2012
812012
The heterogeneous coagulation and flocculation of brewery wastewater using carbon nanotubes
GS Simate, SE Iyuke, S Ndlovu, M Heydenrych
Water research 46 (4), 1185-1197, 2012
772012
The removal of heavy metals in a packed bed column using immobilized cassava peel waste biomass
GS Simate, S Ndlovu
Journal of Industrial and Engineering Chemistry 21, 635-643, 2015
512015
Nanoparticles as potential new generation broad spectrum antimicrobial agents
CS Yah, GS Simate
DARU Journal of Pharmaceutical Sciences 23 (1), 43, 2015
452015
The fungal and chemolithotrophic leaching of nickel laterites—Challenges and opportunities
GS Simate, S Ndlovu, LF Walubita
Hydrometallurgy 103 (1-4), 150-157, 2010
432010
Bacterial leaching of nickel laterites using chemolithotrophic microorganisms: process optimisation using response surface methodology and central composite rotatable design
GS Simate, S Ndlovu, M Gericke
Hydrometallurgy 98 (3-4), 241-246, 2009
402009
Bacterial leaching of nickel laterites using chemolithotrophic microorganisms: Identifying influential factors using statistical design of experiments
GS Simate, S Ndlovu
International Journal of Mineral Processing 88 (1-2), 31-36, 2008
272008
The treatment of brewery wastewater for reuse by integration of coagulation/flocculation and sedimentation with carbon nanotubes ‘sandwiched’in a granular filter bed
GS Simate
Journal of Industrial and Engineering Chemistry 21, 1277-1285, 2015
262015
The production of carbon nanotubes from carbon dioxide: challenges and opportunities
GS Simate, SE Iyuke, S Ndlovu, CS Yah, LF Walubita
Journal of Natural Gas Chemistry 19 (5), 453-460, 2010
262010
Use of the MSCR test to characterize the asphalt binder properties relative to HMA rutting performance–A laboratory study
J Zhang, LF Walubita, ANM Faruk, P Karki, GS Simate
Construction and Building Materials 94, 218-227, 2015
252015
Synthesis of large carbon nanotubes from ferrocene: The chemical vapour deposition technique.
CS Yah, GS Simate, K Moothi, KS Maphutha, SE Iyuke
Trends in Applied Sciences Research 6 (11), 2011
252011
Coal-based adsorbents for water and wastewater treatment
GS Simate, N Maledi, A Ochieng, S Ndlovu, J Zhang, LF Walubita
Journal of Environmental Chemical Engineering 4 (2), 2291-2312, 2016
232016
Sustainability assessment of the recovery and utilisation of acid from acid mine drainage
Y Nleya, GS Simate, S Ndlovu
Journal of Cleaner Production 113, 17-27, 2016
232016
Continuous synthesis of multiwalled carbon nanotubes from xylene using the swirled floating catalyst chemical vapor deposition technique
CS Yah, SE Iyuke, GS Simate, EI Unuabonah, G Bathgate, G Matthews, ...
Journal of Materials Research 26 (5), 640-644, 2011
232011
Comparison of permeable friction course mixtures fabricated using asphalt rubber and performance-grade asphalt binders
AE Alvarez, EM Fernandez, AE Martin, OJ Reyes, GS Simate, LF Walubita
Construction and Building Materials 28 (1), 427-436, 2012
212012
Evaluating and comparing different methods and models for generating relaxation modulus master-curves for asphalt mixes
LF Walubita, AE Alvarez, GS Simate
Construction and Building Materials 25 (5), 2619-2626, 2011
162011
Carbon nanotube synthesis using coal pyrolysis
K Moothi, GS Simate, R Falcon, SE Iyuke, M Meyyappan
Langmuir 31 (34), 9464-9472, 2015
142015
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