| Metal nanoparticle modified polysulfone membranes for use in wastewater treatment: a critical review R Heidi Lynn, B Priscilla GL, I Emmanuel Journal of surface engineered materials and advanced technology 2012, 2012 | 167 | 2012 |
| Fouling, performance and cost analysis of membrane-based water desalination technologies: A critical review LN Nthunya, MF Bopape, OT Mahlangu, BB Mamba, B Van der Bruggen, ... Journal of Environmental Management 301, 113922, 2022 | 136 | 2022 |
| Synthesis and characterization of a molecularly imprinted polymer for the isolation of the 16 US-EPA priority polycyclic aromatic hydrocarbons (PAHs) in solution S Ncube, P Kunene, NT Tavengwa, H Tutu, H Richards, E Cukrowska, ... Journal of Environmental Management 199, 192-200, 2017 | 59 | 2017 |
| Pharmaceuticals and their metabolites in the marine environment: sources, analytical methods and occurrence LM Madikizela, S Ncube, H Tutu, H Richards, B Newman, K Ndungu, ... Trends in Environmental Analytical Chemistry 28, e00104, 2020 | 57 | 2020 |
| Polysulfone Nanocomposite Membranes with improved hydrophilicity L Phelane, FN Muya, HL Richards, PGL Baker, EI Iwuoha Electrochimica Acta 128, 326-335, 2014 | 57 | 2014 |
| First biomonitoring of microplastic pollution in the Vaal river using Carp fish (Cyprinus carpio)“as a bio-indicator” D Saad, P Chauke, E Cukrowska, H Richards, J Nikiema, L Chimuka, ... Science of the Total Environment 836, 155623, 2022 | 49 | 2022 |
| Technical design and optimisation of polymer inclusion membranes (PIMs) for sample pre-treatment and passive sampling–A review K Maiphetlho, L Chimuka, H Tutu, H Richards Science of The Total Environment 799, 149483, 2021 | 38 | 2021 |
| Multivariate optimization of a two-way technique for extraction of pharmaceuticals in surface water using a combination of membrane assisted solvent extraction and a … S Khulu, S Ncube, Y Nuapia, LM Madikizela, H Tutu, H Richards, ... Chemosphere 286, 131973, 2022 | 34 | 2022 |
| Silica nanoparticle modified polysulfone/polypropylene membrane for separation of oil-water emulsions L Tjale, H Richards, O Mahlangu, LN Nthunya Results in Engineering 16, 100623, 2022 | 29 | 2022 |
| Zeolitic imidazolate frameworks as effective crystalline supports for aspergillus-based laccase immobilization for the biocatalytic degradation of carbamazepine ML Dlamini, M Lesaoana, I Kotze, HL Richards Chemosphere 311, 137142, 2023 | 27 | 2023 |
| Evaluation of silver nanocomposite polymer inclusion membranes (PIMs) for trace metal transports: Selectivity and stability studies K Maiphetlho, N Shumbula, N Motsoane, L Chimuka, H Richards Journal of Water Process Engineering 37, 101527, 2020 | 27 | 2020 |
| Biofouling phenomena in membrane distillation: mechanisms and mitigation strategies TJ Mpala, A Etale, H Richards, LN Nthunya Environmental Science: Advances 2 (1), 39-54, 2023 | 24 | 2023 |
| Technical development and optimisation of a passive sampler based on polymer inclusion membrane for uptake of copper, nickel, cobalt and cadmium in surface waters N Motsoane, K Maiphetlho, S Ncube, H Richards, I Kotze, H Tutu, ... Environmental Technology & Innovation 19, 100939, 2020 | 22 | 2020 |
| Feasibility of polysulfone as base polymer in a polymer inclusion membrane: Synthesis and characterisation P Kunene, O Akinbami, N Motsoane, H Tutu, L Chimuka, H Richards Journal of Membrane Science and Research 6 (2), 203-210, 2020 | 22 | 2020 |
| Fouling of high pressure-driven NF and RO membranes in desalination processes: Mechanisms and implications on salt rejection OT Mahlangu, LN Nthunya, MM Motsa, E Morifi, H Richards, BB Mamba Chemical Engineering Research and Design, 2023 | 21 | 2023 |
| Facile and green synthesis of reduced graphene oxide for remediation of Hg (II)-contaminated water D Nhlane, H Richards, A Etale Materials Today: Proceedings 38, 737-742, 2021 | 20 | 2021 |
| Chemical modification of Macadamia-derived activated carbon for remediation of selected heavy metals from wastewater I Chimanlal, M Lesaoana, H Richards Minerals Engineering 184, 107663, 2022 | 19 | 2022 |
| Valorization of acid mine drainage into potable water and valuable minerals through membrane distillation crystallization LN Nthunya, J Pinier, A Ali, C Quist-Jensen, H Richards Separation and Purification Technology 334, 126084, 2024 | 16 | 2024 |
| Sulphates removal from AMD using CFA hydrothermally treated zeolites in column studies TM Mokgehle, H Richards, L Chimuka, WM Gitari, NT Tavengwa Minerals Engineering 141, 105851, 2019 | 16 | 2019 |
| Nanoparticle-enhanced PVDF flat-sheet membranes for seawater desalination in direct contact membrane distillation I Chimanlal, LN Nthunya, OT Mahlangu, B Kirkebæk, A Ali, ... Membranes 13 (3), 317, 2023 | 14 | 2023 |