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2023

Journal Article

An accurate residence time distribution measurement method for low volumetric flowrate systems, with application to heap leaching columns

Fagan-Endres, Marijke A., Odidi, Michael D. and Harrison, Susan T. L. (2023). An accurate residence time distribution measurement method for low volumetric flowrate systems, with application to heap leaching columns. Chemical Engineering Communications, 210 (11), 2057-2063. doi: 10.1080/00986445.2023.2169679

An accurate residence time distribution measurement method for low volumetric flowrate systems, with application to heap leaching columns

2023

Journal Article

Moisture absorption rates via capillary suction within packed beds – The effect of material and fluid properties with implications for heap leaching operations

Odidi, Michael D., Fagan-Endres, Marijke A. and Harrison, Susan T.L. (2023). Moisture absorption rates via capillary suction within packed beds – The effect of material and fluid properties with implications for heap leaching operations. Hydrometallurgy, 215 105975, 1-9. doi: 10.1016/j.hydromet.2022.105975

Moisture absorption rates via capillary suction within packed beds – The effect of material and fluid properties with implications for heap leaching operations

2022

Journal Article

Valorization of South African coal wastes through dense medium separation

Amaral Filho, Juarez R. do, Gcayiya, Msimelelo, Kotsiopoulos, Athanasios, Broadhurst, Jennifer L., Power, David and Harrison, Susan T. L. (2022). Valorization of South African coal wastes through dense medium separation. Minerals, 12 (12) 1519, 1-11. doi: 10.3390/min12121519

Valorization of South African coal wastes through dense medium separation

2022

Journal Article

Sulfur and oxygen isotope constraints on sulfate sources and neutral rock drainage-related processes at a South African colliery

Ódri, Ágnes, Amaral-Filho, Juarez, Smart, Mariette, Broadhurst, Jennifer, Harrison, Susan T. L., Petersen, Jochen, Harris, Chris, Edraki, Mansour and Becker, Megan (2022). Sulfur and oxygen isotope constraints on sulfate sources and neutral rock drainage-related processes at a South African colliery. Science of the Total Environment, 846 157178, 1-14. doi: 10.1016/j.scitotenv.2022.157178

Sulfur and oxygen isotope constraints on sulfate sources and neutral rock drainage-related processes at a South African colliery

2022

Journal Article

Elemental sulphur recovery from a sulphate-rich aqueous stream in a single hybrid linear flow channel reactor is mediated through microbial community dynamics and adaptation to reactor zones

Marais, T. S., Huddy, R. J. and Harrison, S. T. L. (2022). Elemental sulphur recovery from a sulphate-rich aqueous stream in a single hybrid linear flow channel reactor is mediated through microbial community dynamics and adaptation to reactor zones. FEMS Microbiology Ecology, 98 (11) fiac059, 1-20. doi: 10.1093/femsec/fiac059

Elemental sulphur recovery from a sulphate-rich aqueous stream in a single hybrid linear flow channel reactor is mediated through microbial community dynamics and adaptation to reactor zones

2022

Journal Article

Effect of temperature change on the performance of the hybrid linear flow channel reactor and its implications on sulphate-reducing and sulphide-oxidising microbial community dynamics

Marais, T. S., Huddy, R. J., Van Hille, R. P. and Harrison, S. T. L. (2022). Effect of temperature change on the performance of the hybrid linear flow channel reactor and its implications on sulphate-reducing and sulphide-oxidising microbial community dynamics. Frontiers in Bioengineering and Biotechnology, 10 908463, 1-20. doi: 10.3389/fbioe.2022.908463

Effect of temperature change on the performance of the hybrid linear flow channel reactor and its implications on sulphate-reducing and sulphide-oxidising microbial community dynamics

2022

Journal Article

Integrated kinetic modelling and microbial profiling provide insights into biological sulfate-reducing reactor design and operation

Hessler, Tomas, Harrison, Susan T. L. and Huddy, Robert J. (2022). Integrated kinetic modelling and microbial profiling provide insights into biological sulfate-reducing reactor design and operation. Frontiers in Bioengineering and Biotechnology, 10 897094, 1-15. doi: 10.3389/fbioe.2022.897094

Integrated kinetic modelling and microbial profiling provide insights into biological sulfate-reducing reactor design and operation

2022

Journal Article

Ferrous iron oxidation kinetics of Acidiplasma cupricumulans, a key archaeon in the mineral biooxidation consortium: Impact of nutrient availability, ferric iron and thiocyanate

Edward, Catherine J., Kotsiopoulos, Athanasios and Harrison, Susan T.L. (2022). Ferrous iron oxidation kinetics of Acidiplasma cupricumulans, a key archaeon in the mineral biooxidation consortium: Impact of nutrient availability, ferric iron and thiocyanate. Hydrometallurgy, 211 105890, 1-12. doi: 10.1016/j.hydromet.2022.105890

Ferrous iron oxidation kinetics of Acidiplasma cupricumulans, a key archaeon in the mineral biooxidation consortium: Impact of nutrient availability, ferric iron and thiocyanate

2022

Journal Article

Using South African sulfide-enriched coal processing waste for amelioration of calcareous soil: A pre-feasibility study

Stander, Helene-Marie, Harrison, Susan T.L. and Broadhurst, Jennifer L. (2022). Using South African sulfide-enriched coal processing waste for amelioration of calcareous soil: A pre-feasibility study. Minerals Engineering, 180 107457, 1-17. doi: 10.1016/j.mineng.2022.107457

Using South African sulfide-enriched coal processing waste for amelioration of calcareous soil: A pre-feasibility study

2022

Journal Article

Advances in Bioreactor Systems for the Production of Biologicals in Mammalian Cells

Sharma, Rajesh, Harrison, Susan T. L. and Tai, Siew Leng (2022). Advances in Bioreactor Systems for the Production of Biologicals in Mammalian Cells. ChemBioEng Reviews, 9 (1), 42-62. doi: 10.1002/cben.202100022

Advances in Bioreactor Systems for the Production of Biologicals in Mammalian Cells

2022

Journal Article

Towards recycling remediated cyanidation tailings water to the mineral biooxidation process – impact on microbial community and its performance

Edward, Catherine J., Smart, Mariette and Harrison, Susan T. L. (2022). Towards recycling remediated cyanidation tailings water to the mineral biooxidation process – impact on microbial community and its performance. Minerals Engineering, 176 107359, 107359. doi: 10.1016/j.mineng.2021.107359

Towards recycling remediated cyanidation tailings water to the mineral biooxidation process – impact on microbial community and its performance

2022

Journal Article

Kinetic data analysis and mathematical modeling of intra (wild type vs. engineered) and inter species (Saccharomyces cerevisiae vs. Zymomonas mobilis) dependency for bioethanol production from glucose, xylose or their combination

Nosrati-Ghods, Nosaibeh, Harrison, Susan T.L., Isafiade, Adeniyi J. and Tai, Siew Leng (2022). Kinetic data analysis and mathematical modeling of intra (wild type vs. engineered) and inter species (Saccharomyces cerevisiae vs. Zymomonas mobilis) dependency for bioethanol production from glucose, xylose or their combination. Biochemical Engineering Journal, 177 108229, 1-11. doi: 10.1016/j.bej.2021.108229

Kinetic data analysis and mathematical modeling of intra (wild type vs. engineered) and inter species (Saccharomyces cerevisiae vs. Zymomonas mobilis) dependency for bioethanol production from glucose, xylose or their combination

2021

Journal Article

Controlling product selectivity with nanoparticle composition in tandem chemo-biocatalytic styrene oxidation

Wilbers, Derik, Brehm, Joseph, Lewis, Richard J., van Marwijk, Jacqueline, Davies, Thomas E., Morgan, David J., Opperman, Diederik J., Smit, Martha S., Alcalde, Miguel, Kotsiopoulos, Athanasios, Harrison, Susan T. L., Hutchings, Graham J. and Freakley, Simon J. (2021). Controlling product selectivity with nanoparticle composition in tandem chemo-biocatalytic styrene oxidation. Green Chemistry, 23 (11), 4170-4180. doi: 10.1039/d0gc04320f

Controlling product selectivity with nanoparticle composition in tandem chemo-biocatalytic styrene oxidation

2021

Journal Article

Thiocyanate and organic carbon inputs drive convergent selection for specific autotrophic Afipia and Thiobacillus strains within complex microbiomes

Huddy, Robert J., Sachdeva, Rohan, Kadzinga, Fadzai, Kantor, Rose S., Harrison, Susan T. L. and Banfield, Jillian F. (2021). Thiocyanate and organic carbon inputs drive convergent selection for specific autotrophic Afipia and Thiobacillus strains within complex microbiomes. Frontiers in Microbiology, 12 643368, 1-13. doi: 10.3389/fmicb.2021.643368

Thiocyanate and organic carbon inputs drive convergent selection for specific autotrophic Afipia and Thiobacillus strains within complex microbiomes

2021

Journal Article

Characterisation and prediction of acid rock drainage potential in waste rock: value of integrating quantitative mineralogical and textural measurements

Guseva, Olga, Opitz, Alexander K.B., Broadhurst, Jennifer L., Harrison, Susan T. L. and Becker, Megan (2021). Characterisation and prediction of acid rock drainage potential in waste rock: value of integrating quantitative mineralogical and textural measurements. Minerals Engineering, 163 106750. doi: 10.1016/j.mineng.2020.106750

Characterisation and prediction of acid rock drainage potential in waste rock: value of integrating quantitative mineralogical and textural measurements

2021

Journal Article

Non-hydrolyzable plastics – an interdisciplinary look at plastic bio-oxidation

Inderthal, Hedda, Tai, Siew Leng and Harrison, Susan T. L. (2021). Non-hydrolyzable plastics – an interdisciplinary look at plastic bio-oxidation. Trends in Biotechnology, 39 (1), 12-23. doi: 10.1016/j.tibtech.2020.05.004

Non-hydrolyzable plastics – an interdisciplinary look at plastic bio-oxidation

2020

Journal Article

Analysis of ethanol production from xylose using Pichia stipitis in microaerobic conditions through experimental observations and kinetic modelling

Nosrati-Ghods, Nosaibeh, Harrison, Susan T. L., Isafiade, Adeniyi J. and Tai, Siew Leng (2020). Analysis of ethanol production from xylose using Pichia stipitis in microaerobic conditions through experimental observations and kinetic modelling. Biochemical Engineering Journal, 164 107754. doi: 10.1016/j.bej.2020.107754

Analysis of ethanol production from xylose using Pichia stipitis in microaerobic conditions through experimental observations and kinetic modelling

2020

Journal Article

Stable isotope imprints during pyrite leaching: implications for acid rock drainage characterization

Ódri, Ágnes, Becker, Megan, Broadhurst, Jennifer, Harrison, Susan T. L. and Edraki, Mansour (2020). Stable isotope imprints during pyrite leaching: implications for acid rock drainage characterization. Minerals, 10 (11) 0982, 982-20. doi: 10.3390/min10110982

Stable isotope imprints during pyrite leaching: implications for acid rock drainage characterization

2020

Journal Article

Desulphurising high sulphur coal discards using an accelerated heap leach approach

Tambwe, Olivier, Kotsiopoulos, Athanasios and Harrison, Susan T. L. (2020). Desulphurising high sulphur coal discards using an accelerated heap leach approach. Hydrometallurgy, 197 105472. doi: 10.1016/j.hydromet.2020.105472

Desulphurising high sulphur coal discards using an accelerated heap leach approach

2020

Journal Article

Effects of reactor geometry and electron donor on performance of the hybrid linear flow channel reactor

Marais, T. S., Huddy, R. J., van Hille, R. P. and Harrison, S. T. L. (2020). Effects of reactor geometry and electron donor on performance of the hybrid linear flow channel reactor. Hydrometallurgy, 197 105462, 1-10. doi: 10.1016/j.hydromet.2020.105462

Effects of reactor geometry and electron donor on performance of the hybrid linear flow channel reactor