| 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 | 144 | 2012 |
| 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 | 132 | 2012 |
| Oligomerization of ethene in a slurry reactor using a nickel (II)-exchanged silica–alumina catalyst MD Heydenrych, CP Nicolaides, MS Scurrell Journal of Catalysis 197 (1), 49-57, 2001 | 79 | 2001 |
| Mass transfer in rolling rotary kilns: a novel approach MD Heydenrych, P Greeff, ABM Heesink, GF Versteeg Chemical Engineering Science 57 (18), 3851-3859, 2002 | 56 | 2002 |
| Titanium production via metallothermic reduction of TiCl4in molten salt: Problems and products DS Van Vuuren, SJ Oosthuizen, MD Heydenrych Journal of the Southern African Institute of Mining and Metallurgy 111 (3 …, 2011 | 49 | 2011 |
| Relationship between the edgewise compression strength of corrugated board and the compression strength of liner and fluting medium papers K Dimitrov, M Heydenrych Southern Forests 71 (3), 227-233, 2009 | 33 | 2009 |
| Modelling of rotary kilns MD Heydenrych | 28 | 2001 |
| The solubility of various gases in Fischer-Tropsch reactor wax DS Van Vuuren, JR Hunter, MD Heydenrych Chemical engineering science 43 (6), 1291-1296, 1988 | 25 | 1988 |
| Kinetic model of carbon nanotube production from carbon dioxide in a floating catalytic chemical vapour deposition reactor GS Simate, K Moothi, M Meyyappan, SE Iyuke, S Ndlovu, R Falcon, ... RSC Advances 4 (19), 9564-9572, 2014 | 22 | 2014 |
| Oxygen consumption as the definitive factor in predicting heat of combustion RD Merckel, FJWJ Labuschagne, MD Heydenrych Applied Energy 235, 1041-1047, 2019 | 20 | 2019 |
| Fluidised bed pyrolysis apparatus and method MD Heydenrych, SD Swart, AA Boateng US Patent 9,580,657, 2017 | 13 | 2017 |
| Pyrolysis oil composition and catalytic activity estimated by cumulative mass analysis using Py-GC/MS EGA-MS RD Merckel, MD Heydenrych, BB Sithole Energy 219, 119428, 2021 | 10 | 2021 |
| Mass-fraction of oxygen as a predictor of HHV of gaseous, liquid and solid fuels RD Merckel, MD Heydenrych Energy Procedia 142, 4124-4130, 2017 | 10 | 2017 |
| The effect of hydrodynamic multiplicity on liquid phase trickle flow axial dispersion AJ van Houwelingen, W Van der Merwe, N Wales, M Heydenrych, ... Chemical Engineering Research and Design 87 (5), 677-683, 2009 | 7 | 2009 |
| Development of a Mesoporous Silica-Supported Layered Double Hydroxide Catalyst for the Reduction of Oxygenated Compounds in E. grandis Fast Pyrolysis Oils DC Maree, M Heydenrych Catalysts 11 (12), 1527, 2021 | 6 | 2021 |
| Performance of bitumen coating sheet using biomass pyrolysis oil Y Ren, L Zhang, W Duan, Z Han, J Guo, MD Heydenrych, A Zhang, K Nie, ... Journal of the Air & Waste Management Association 70 (2), 219-227, 2020 | 6 | 2020 |
| Fast and microwave-induced pyrolysis bio-oil from Eucalyptus grandis: Possibilities for upgrading RD Merckel PQDT-Global, 2014 | 5 | 2014 |
| Leachability of nitrided ilmenite in hydrochloric acid JJ Swanepoel, DS Van Vuuren, M Heydenrych Journal of the Southern African Institute of Mining and Metallurgy 111 (3 …, 2011 | 5 | 2011 |
| Dual fluidized bed design for the fast pyrolysis of biomass SD Swart, MD Heydenrych, AA Boateng Tappsa Journal 2, 18-19, 2012 | 3 | 2012 |
| Multicomponent modelling of Fischer-Tropsch slurry reactors DS Van Vuuren, MD Heydenrych Council for Scientific and Industrial Research, Pretoria (South Africa …, 1985 | 3 | 1985 |