Dr

Pablo Ledezma

Email: 
Phone: 
+61 7 334 63228

Availability

Dr Pablo Ledezma is:
Available for supervision

Qualifications

  • Masters (Coursework) of Research, University of Liverpool
  • Doctor of Philosophy, University of the West of UK, Bristol

Search Professor Pablo Ledezma’s works on UQ eSpace

51 works between 2010 and 2024
All (51) Journal Article (45) Book Chapter (2) Conference Publication (4)

1 - 20 of 51 works

2024

Journal Article

Tri-protonated ferrate: A novel electro-synthesised pre-oxidant/coagulant for NOM and DBP precursors removal in drinking water production

Diaz, M., Daer, S., Pype, M.L., Keller, J., Doederer, K. and Ledezma, P. (2024). Tri-protonated ferrate: A novel electro-synthesised pre-oxidant/coagulant for NOM and DBP precursors removal in drinking water production. Journal of Water Process Engineering, 57 104570. doi: 10.1016/j.jwpe.2023.104570

Tri-protonated ferrate: A novel electro-synthesised pre-oxidant/coagulant for NOM and DBP precursors removal in drinking water production

2023

Journal Article

Resource recovery using enriched purple phototrophic bacteria in an outdoor flat plate photobioreactor: Suspended vs. attached growth

Capson-Tojo, Gabriel, Zuo Meng Gan, Albie, Ledezma, Pablo, Batstone, Damien J. and Hülsen, Tim (2023). Resource recovery using enriched purple phototrophic bacteria in an outdoor flat plate photobioreactor: Suspended vs. attached growth. Bioresource Technology, 373 128709, 1-5. doi: 10.1016/j.biortech.2023.128709

Resource recovery using enriched purple phototrophic bacteria in an outdoor flat plate photobioreactor: Suspended vs. attached growth

2022

Journal Article

Modelling and techno-economic assessment of (bio)electrochemical nitrogen removal and recovery from reject water at full WWTP scale

Koskue, Veera, Pyrhönen, Veli-Pekka, Freguia, Stefano, Ledezma, Pablo and Kokko, Marika (2022). Modelling and techno-economic assessment of (bio)electrochemical nitrogen removal and recovery from reject water at full WWTP scale. Journal of Environmental Management, 319 115747, 1-10. doi: 10.1016/j.jenvman.2022.115747

Modelling and techno-economic assessment of (bio)electrochemical nitrogen removal and recovery from reject water at full WWTP scale

2022

Journal Article

Urea hydrolysis and long-term storage of source-separated urine for reuse as fertiliser is insufficient for the removal of anthropogenic micropollutants

Monetti, Juliette, Nieradzik, Ludwika, Freguia, Stefano, Choi, Phil M., O'Brien, Jake W., Thomas, Kevin V. and Ledezma, Pablo (2022). Urea hydrolysis and long-term storage of source-separated urine for reuse as fertiliser is insufficient for the removal of anthropogenic micropollutants. Water Research, 222 118891, 1-10. doi: 10.1016/j.watres.2022.118891

Urea hydrolysis and long-term storage of source-separated urine for reuse as fertiliser is insufficient for the removal of anthropogenic micropollutants

2022

Journal Article

Electrochemical oxidation processes for PFAS removal from contaminated water and wastewater: fundamentals, gaps and opportunities towards practical implementation

Veciana, Mersabel, Bräunig, Jennifer, Farhat, Ali, Pype, Marie-Laure, Freguia, Stefano, Carvalho, Gilda, Keller, Jürg and Ledezma, Pablo (2022). Electrochemical oxidation processes for PFAS removal from contaminated water and wastewater: fundamentals, gaps and opportunities towards practical implementation. Journal of Hazardous Materials, 434 128886, 128886. doi: 10.1016/j.jhazmat.2022.128886

Electrochemical oxidation processes for PFAS removal from contaminated water and wastewater: fundamentals, gaps and opportunities towards practical implementation

2022

Journal Article

Fate of pharmaceuticals and PFASs during the electrochemical generation of a nitrogen-rich nutrient product from real reject water

Koskue, Veera, Monetti, Juliette, Rossi, Natascha, Nieradzik, Ludwika, Freguia, Stefano, Kokko, Marika and Ledezma, Pablo (2022). Fate of pharmaceuticals and PFASs during the electrochemical generation of a nitrogen-rich nutrient product from real reject water. Journal of Environmental Chemical Engineering, 10 (2) 107284, 107284. doi: 10.1016/j.jece.2022.107284

Fate of pharmaceuticals and PFASs during the electrochemical generation of a nitrogen-rich nutrient product from real reject water

2021

Journal Article

Optimised operational parameters for improved nutrient recovery from hydrolysed urine by bio-electroconcentration

Monetti, Juliette, Ledezma, Pablo and Freguia, Stefano (2021). Optimised operational parameters for improved nutrient recovery from hydrolysed urine by bio-electroconcentration. Separation and Purification Technology, 279 119793, 119793. doi: 10.1016/j.seppur.2021.119793

Optimised operational parameters for improved nutrient recovery from hydrolysed urine by bio-electroconcentration

2021

Journal Article

Electro-concentration of urine designed for separation of sodium from nitrogen

Jermakka, Johannes, Brewster, Emma Thompson, Freguia, Stefano, Ledezma, Pablo and Kokko, Marika (2021). Electro-concentration of urine designed for separation of sodium from nitrogen. Separation and Purification Technology, 276 119275, 119275. doi: 10.1016/j.seppur.2021.119275

Electro-concentration of urine designed for separation of sodium from nitrogen

2021

Journal Article

Efficient nitrogen removal and recovery from real digested sewage sludge reject water through electroconcentration

Koskue, Veera, Freguia, Stefano, Ledezma, Pablo and Kokko, Marika (2021). Efficient nitrogen removal and recovery from real digested sewage sludge reject water through electroconcentration. Journal of Environmental Chemical Engineering, 9 (5) 106286, 106286. doi: 10.1016/j.jece.2021.106286

Efficient nitrogen removal and recovery from real digested sewage sludge reject water through electroconcentration

2021

Journal Article

Optimising nitrogen recovery from reject water in a 3-chamber bioelectroconcentration cell

Koskue, Veera, Rinta-Kanto, Johanna M., Freguia, Stefano, Ledezma, Pablo and Kokko, Marika (2021). Optimising nitrogen recovery from reject water in a 3-chamber bioelectroconcentration cell. Separation and Purification Technology, 264 118428, 1-10. doi: 10.1016/j.seppur.2021.118428

Optimising nitrogen recovery from reject water in a 3-chamber bioelectroconcentration cell

2021

Journal Article

Implementation of a sulfide–air fuel cell coupled to a sulfate-reducing biocathode for elemental sulfur recovery

Blázquez, Enric, Gabriel, David, Baeza, Juan Antonio, Guisasola, Albert, Ledezma, Pablo and Freguia, Stefano (2021). Implementation of a sulfide–air fuel cell coupled to a sulfate-reducing biocathode for elemental sulfur recovery. International Journal of Environmental Research and Public Health, 18 (11) 5571, 1-11. doi: 10.3390/ijerph18115571

Implementation of a sulfide–air fuel cell coupled to a sulfate-reducing biocathode for elemental sulfur recovery

2021

Journal Article

Anodic electro-fermentation: empowering anaerobic production processes via anodic respiration

Vassilev, Igor, Averesch, Nils J.H., Ledezma, Pablo and Kokko, Marika (2021). Anodic electro-fermentation: empowering anaerobic production processes via anodic respiration. Biotechnology Advances, 48 107728, 1-13. doi: 10.1016/j.biotechadv.2021.107728

Anodic electro-fermentation: empowering anaerobic production processes via anodic respiration

2021

Journal Article

Selective extraction of medium-chain carboxylic acids by electrodialysis and phase separation

Hernandez, Paula Andrea, Zhou, Miaomiao, Vassilev, Igor, Freguia, Stefano, Zhang, Yang, Keller, Jürg, Ledezma, Pablo and Virdis, Bernardino (2021). Selective extraction of medium-chain carboxylic acids by electrodialysis and phase separation. ACS Omega, 6 (11), 7841-7850. doi: 10.1021/acsomega.1c00397

Selective extraction of medium-chain carboxylic acids by electrodialysis and phase separation

2021

Journal Article

Extracellular electron transfer by Microcystis aeruginosa is solely driven by high pH

Vieira Lemos, Rita, Tsujimura, Seiya, Ledezma, Pablo, Tokunou, Yoshihide, Okamoto, Akihiro and Freguia, Stefano (2021). Extracellular electron transfer by Microcystis aeruginosa is solely driven by high pH. Bioelectrochemistry, 137 107637, 107637. doi: 10.1016/j.bioelechem.2020.107637

Extracellular electron transfer by Microcystis aeruginosa is solely driven by high pH

2021

Journal Article

Synechococcus and other bloom-forming cyanobacteria exhibit unique redox signatures

Tokunou, Yoshihide, Vieira Lemos, Rita, Tsujimura, Seiya, Okamoto, Akihiro, Ledezma, Pablo and Freguia, Stefano (2021). Synechococcus and other bloom-forming cyanobacteria exhibit unique redox signatures. ChemElectroChem, 8 (2), 360-364. doi: 10.1002/celc.202001274

Synechococcus and other bloom-forming cyanobacteria exhibit unique redox signatures

2021

Journal Article

Towards in situ electro-generation of ferrate for drinking water treatment: a comparison of three low-cost sacrificial iron electrodes

Diaz, M., Doederer, K., Keller, J., Cataldo, M., Donose, B. C., Ali, Y. and Ledezma, P. (2021). Towards in situ electro-generation of ferrate for drinking water treatment: a comparison of three low-cost sacrificial iron electrodes. Journal of Electroanalytical Chemistry, 880 114897, 114897. doi: 10.1016/j.jelechem.2020.114897

Towards in situ electro-generation of ferrate for drinking water treatment: a comparison of three low-cost sacrificial iron electrodes

2021

Journal Article

Electrochemical system for selective oxidation of organics over ammonia in urine

Jermakka, Johannes, Freguia, Stefano, Kokko, Marika and Ledezma, Pablo (2021). Electrochemical system for selective oxidation of organics over ammonia in urine. Environmental Science: Water Research and Technology, 7 (5), 942-955. doi: 10.1039/d0ew01057j

Electrochemical system for selective oxidation of organics over ammonia in urine

2020

Journal Article

Staged electrochemical treatment guided by modelling allows for targeted recovery of metals and rare earth elements from acid mine drainage

Brewster, Emma Thompson, Freguia, Stefano, Edraki, Mansour, Berry, Luke and Ledezma, Pablo (2020). Staged electrochemical treatment guided by modelling allows for targeted recovery of metals and rare earth elements from acid mine drainage. Journal of Environmental Management, 275 111266, 111266. doi: 10.1016/j.jenvman.2020.111266

Staged electrochemical treatment guided by modelling allows for targeted recovery of metals and rare earth elements from acid mine drainage

2019

Journal Article

Unravelling the mechanisms controlling the electro-generation of ferrate using four iron salts in boron-doped diamond electrodes

Diaz, M., Cataldo, M., Ledezma, P., Keller, J. and Doederer, K. (2019). Unravelling the mechanisms controlling the electro-generation of ferrate using four iron salts in boron-doped diamond electrodes. Journal of Electroanalytical Chemistry, 854 113501, 113501. doi: 10.1016/j.jelechem.2019.113501

Unravelling the mechanisms controlling the electro-generation of ferrate using four iron salts in boron-doped diamond electrodes

2019

Journal Article

Self-powered bioelectrochemical nutrient recovery for fertilizer generation from human urine

Freguia, Stefano, Logrieco, Maddalena E., Monetti, Juliette, Ledezma, Pablo, Virdis, Bernardino and Tsujimura, Seiya (2019). Self-powered bioelectrochemical nutrient recovery for fertilizer generation from human urine. Sustainability, 11 (19) 5490, 5490. doi: 10.3390/su11195490

Self-powered bioelectrochemical nutrient recovery for fertilizer generation from human urine

Past funding

  • 2017 - 2019
    Treatment of coking wastewater with microbial fuel cells
    Nippon Steel & Sumitomo Metal Corporation
    Open grant
  • 2017 - 2020
    Implementation of Microbial Electrochemical Technologies in the Mining & Metallurgical Industries
    UQ Development Fellowships
    Open grant

Availability

Dr Pablo Ledezma is:
Available for supervision

Before you email them, read our advice on how to contact a supervisor.

Supervision history

Current supervision

  • Doctor Philosophy

    Electrochemical Methods for Source-separated Urine Treatment and Nutrient Recovery

    Principal Advisor

  • Doctor Philosophy

    Development of a new electro-chemical technology to remove nitrate and heavy metals from groundwater for remote communities.

    Principal Advisor

    Other advisors: Associate Professor Ruth Knibbe, Associate Professor Gilda Carvalho

  • Doctor Philosophy

    Cost-effective and low-maintenance treatment of groundwater for safe drinking water production

    Associate Advisor

    Other advisors: Associate Professor Gilda Carvalho

Completed supervision

Enquiries

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communications@uq.edu.au