Items where Author is "Potgieter, JH"

Article

Simonsen, H, Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986, Nyembwe, KJ and Chuma, A (2024) Can preconcentration of cassiterite from its pegmatite ore reduce processing costs and improve operational sustainability? Journal of the Southern African Institute of Mining and Metallurgy, 124 (4). pp. 201-208. ISSN 2225-6253

Burns, K, Ingram, IDV, Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986 and Potgieter-Vermaak, S ORCID: https://orcid.org/0000-0002-1994-7750 (2023) Synthesis and performance evaluation of novel soybean oil-based plasticisers for polyvinyl chloride (PVC). Journal of Applied Polymer Science, 140 (45). ISSN 0021-8995

Teimouri, S, Potgieter, JH, Lundström, M, Billing, C and Wilson, BP (2022) A New Hydrometallurgical Process for Metal Extraction from Electric Arc Furnace Dust Using Ionic Liquids. Materials, 15 (23). p. 8648. ISSN 1996-1944

Irvin, KS, Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986, Liauw, CM ORCID: https://orcid.org/0000-0001-9055-6704, Sparkes, R and Potgieter-Vermaak, S ORCID: https://orcid.org/0000-0002-1994-7750 (2022) The quantification of di-octyl terephthalate and calcium carbonate in polyvinyl chloride using Fourier transform-infrared and Raman spectroscopy. Journal of Applied Polymer Science, 139 (24). ISSN 0021-8995

Chen, Y, He, D and Potgieter, JH (2022) Development and beneficiation technology of rare earth ores in China. Journal of the South African Institute of Mining and Metallurgy, 122 (3). pp. 125-132. ISSN 0038-223X

van Dyk, LD, Mawire, G, Potgieter, JH and Dworzanowski, M (2022) Selection of a suitable ligand for the supercritical extraction of gold from a low-grade refractory tailing. Journal of Supercritical Fluids, 179. p. 105415. ISSN 0896-8446

Potgieter, JH, Whitefield, D and Motsumi, V (2021) Electrochemical corrosion behaviour of different grades of wc-co, high-cr white cast irons and hadfield steel in 1 m sulphuric acid. Materials, 14 (20).

Narain, A, Potgieter, JH, Rencken, GE and Smith, J (2021) Beneficiation of recycled process water at DRDGOLD's ERGO plant, and its effect on gold recovery. Journal of the Southern African Institute of Mining and Metallurgy, 121 (7). pp. 331-343. ISSN 0038-223X

Potgieter, JH, Pardesi, C and Pearson, S (2021) A kinetic and thermodynamic investigation into the removal of methyl orange from wastewater utilizing fly ash in different process configurations. Environmental Geochemistry and Health, 43 (7). pp. 2539-2550. ISSN 0269-4042

Woollacott, LC, Tripathy, AK and Potgieter, JH (2021) The effect of operating conditions on density stratification in a batch jig II: the influence on stratification kinetics. Minerals Engineering, 164. ISSN 0892-6875

Korobochkin, VV, Potgieter, JH, Usoltseva, NV, Dolinina, AS and An, VV (2020) Thermal preparation and characterization of nanodispersed copper-containing powders produced by non-equilibrium electrochemical oxidation of metals. Solid State Sciences, 108. ISSN 1293-2558

Teimouri, S, Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986, Simate, GS, van Dyk, L and Dworzanowski, M (2020) Oxidative leaching of refractory sulphidic gold tailings with an ionic liquid. Minerals Engineering, 156. p. 106484. ISSN 0892-6875

Teimouri, S, Mawire, G, Potgieter, JH, Simate, GS, van Dyk, L and Dworzanowski, M (2020) Using experimental design and response surface methodology (RSM) to optimize gold extraction from refractory sulphidic gold tailings with ionic liquids. Journal of the Southern African Institute of Mining and Metallurgy, 120 (7). pp. 415-423. ISSN 2225-6253

Han, TT, Wang, LN and Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986 (2019) ZIF-11 derived nanoporous carbons with ultrahigh uptakes for capture and reversible storage of volatile iodine. Journal of Solid State Chemistry, 282. ISSN 0022-4596

Premlall, K, Mabuza, MM and Potgieter, JH (2019) Design, Construction and Performance Reliability Verification Evaluation of a High Pressure Volumetric Sorption System for CO2 Sorption In South African Coals. Petroleum and Coal, 61 (4). pp. 813-835. ISSN 1337-7027

Ngake, TL, Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986 and Conradie, J (2019) Tris(β-ketoiminato)ruthenium(III) complexes: Electrochemical and computational chemistry study. Electrochimica Acta, 320. ISSN 0013-4686

Ngake, TL, Potgieter, JH and Conradie, J (2019) Electrochemical behaviour of amino substituted β-amino α,β-unsaturated ketones: a computational chemistry and experimental study. Electrochimica Acta, 296. pp. 1070-1082. ISSN 0013-4686

Conradie, J, Conradie, MM, Mtshali, Z and Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986 (2018) DFT and CV data of 4-phenyl-substituted dichloro(bis{2-[1-(phenyl)-1H-1,2,3-triazol-4-yl-κN3]pyridine-κN})iron(II) coordination compounds. Data in Brief, 21. pp. 375-385. ISSN 2352-3409

(2018) Chemical and structural data of (1,2,3-triazol-4-yl)pyridine-containing coordination compounds. Data in Brief, 20. pp. 1397-1408. ISSN 2352-3409

(2018) Synthesis, characterisation and electrochemistry of eight Fe coordination compounds containing substituted 2-(1-(4-R-phenyl-1H-1,2,3-triazol-4-yl)pyridine ligands, R = CH3, OCH3, COOH, F, Cl, CN, H and CF3. Inorganica Chimica Acta, 484. pp. 375-385. ISSN 0020-1693

Conradie, J, Conradie, MM, Tawfiq, KM, Coles, SJ, Tizzard, GJ, Wilson, C and Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986 (2018) Jahn-Teller distortion in 2-pyridyl-(1,2,3)-triazole-containing copper(ii) compounds. New Journal of Chemistry, 42 (19). pp. 16335-16345. ISSN 1144-0546

Conradie, J, Conradie, MM, Tawfiq, KM, Al-Jeboori, MJ, Coles, SJ, Wilson, C and Potgieter, JH ORCID: https://orcid.org/0000-0003-2833-7986 (2018) Novel dichloro(bis{2-[1-(4-methylphenyl)-1H-1,2,3-triazol-4-yl-κN3]pyridine-κN})metal(II) coordination compounds of seven transition metals (Mn, Fe, Co, Ni, Cu, Zn and Cd). Polyhedron, 151. pp. 243-254. ISSN 0277-5387

Conradie, J, Conradie, MM, Tawfiq, KM, Al-Jeboori, MJ, Coles, SJ, Wilson, C and Potgieter, JH (2018) Synthesis, characterization, experimental and theoretical structure of novel Dichloro(bis{2-[1-(4-methoxyphenyl)-1H-1,2,3-triazol-4-yl-κN3]pyridine-κN})metal(II) compounds, metal = Mn, Co and Ni. Journal of Molecular Structure, 1161. pp. 89-99. ISSN 0022-2860

He, DS, Chen, Y, Xiang, P, Yu, ZJ and Potgieter, JH (2018) Study on the pre-treatment of oxidized zinc ore prior to flotation. International Journal of Minerals, Metallurgy and Materials, 25 (2). pp. 117-122. ISSN 1674-4799

Adegbenjo, AO, Olubambi, PA, Potgieter, JH, Nsiah-Baafi, E and Shongwe, MB (2017) Interfacial Reaction During High Energy Ball Milling Dispersion of Carbon Nanotubes into Ti6Al4V. Journal of Materials Engineering and Performance, 26 (12). pp. 6047-6056. ISSN 1059-9495

Adegbenjo, AO, Olubambi, PA, Potgieter, JH, Shongwe, MB and Ramakokovhu, M (2017) Spark plasma sintering of graphitized multi-walled carbon nanotube reinforced Ti6Al4V. Materials and Design, 128. pp. 119-129. ISSN 0264-1275

Singh, J, Luquet, E, Smith, DPT, Potgieter, JH and Ragazzon, P (2016) Toxicological and analytical assessment of e-cigarette refill components on airway epithelia. Science Progress, 99 (4). pp. 351-398. ISSN 0036-8504

Almelah, E, Smith, DPT, McGown, A, Aziz, A, Potgieter, JH and Ragazzon, P (2016) Dibenzoyl-methane derivatives as a potential and exciting new therapy for the treatment of childhood bone cancer. Anticancer Research, 36 (11). pp. 6043-6050. ISSN 0250-7005

(2015) Effectiveness of Selective Catalytic Reduction (SCR) systems on reducing gaseous emissions from an engine using Diesel and Biodiesel Blends. Environmental Science and Technology, 49 (5). pp. 3246-3251. ISSN 0013-936X

Potgieter, JH, Olubambi, P and Potgieter-Vermaak, SS (2014) The Corrosion Behaviour of WC-Co-Ru Alloys in Aggressive Chloride Media. International Journal of Electrochemistry, 2014. ISSN 2090-3537

Liauw, CM, Iraola-Arregui, I and Potgieter, JH (2013) Effect of coupling agents on the degradation of polypropylene/fly ash composites. Journal of Applied Polymer Science, 131. ISSN 0021-8995

Conference or Workshop Item

Adegbenjo, AO, Nsiah-Baafi, E, Olubambi, PA, Potgieter, JH, Shongwe, MB and Ramakokovhu, M (2017) Dependence of Fracture Patterns in Spark Plasma Sintered Irregular Shaped Ti6Al4V Powders on Densification. In: International Conference on Sustainable Materials Processing and Manufacturing, SMPM 2017, 23 January 2017 - 25 January 2017, Kruger National Park, South Africa.