
Overview
Background
Ilje Pikaar received his Bachelor of Science in Environmental Science (2004) and Master of Science in Environmental Technology (2006) from the Wageningen University, the Netherlands. He received his PhD degree in Environmental Engineering in 2012 from The University of Queensland, Australia.
Ilje Pikaar expertise involve the areas of environmental electrochemistry, the global nitrogen cycle, sewer corrosion, next generation sludge management, metal recovery, integrated urban water management and resource recovery with a special focus on nitrogen recovery and production of microbial proteins. Central theme in his international oriented research approach is to conduct high-quality research and extrapolate fundamental knowledge and scientific discoveries to real life applications and development of innovative technologies.
In the past 8 years, Ilje Pikaar has obtained signification funding, including 7 ARC projects as chief investigator. He also played an important role in the development in the CRC Blue Economy, a 10-year AUS$50 million dollar project (https://blueeconomycrc.com.au/). Equally important, his work on integrated urban water management led to a first author publication in the prestigious journal Science. In 2018, his work on the re-engineering the global nitrogen cycle was awarded the prize of best feature article of 2017 in the esteemed journal Environmental Science and Technology. He has also published in other prestigious journals such as Nature Food and The Lancet Planetary Health. Overall, he has published over 40 peer reviewed articles with an average impact factor of his publications of 8.51, which is quite uniquely considering his field of research.
From 2015 to 2019, Ilje Pikaar was the secretary of the International Water Association (IWA) Cluster of Resource Recovery from Water. As the secretary of the cluster for resource recovery from water of the IWA, Ilje Pikaar has been very active in organizing international conferences and workshops and other IWA related activities. Since 2019 he is the co-chair of the cluster. He was the co-chair of the 3rd IWA Resource Recovery from Water Conference in Venice (8-12 September 2019).
Since January 2018, Ilje Pikaar is board member of the International Waste Working Group (IWWG). The IWWG is the leading organisation in the field of solid waste management globally. Since September 2018 joined the editorial board of Waste Management, the leading scientific journal dedicated to solid waste management, as Associate Editor, handling over 100 manuscripts annually. In 2020, he was the handling guest editor of a special edition on 'Resource Recovery from Water' in Water Research. Moreover, in October 2020 he joined the Early Career Editorial Advisory Board of Environmental Science and Technology. Lastly, Dr. Pikaar has signed a book contract with the IWA publishing for the development of a graduate entry masters textbook on Resource Recovery from Water. The expected publication date of this book will be mid 2021. Finally, he is a managing program committee member for the bi-annual Resource Recovery from Water conferences of the International Water Association.
Availability
- Associate Professor Ilje Pikaar is:
- Available for supervision
- Media expert
Qualifications
- Doctor of Philosophy, The University of Queensland
Works
Search Professor Ilje Pikaar’s works on UQ eSpace
2020
Journal Article
Purple phototrophic bacteria for resource recovery: Challenges and opportunities
Capson-Tojo, Gabriel, Batstone, Damien J., Grassino, María, Vlaeminck, Siegfried E., Puyol, Daniel, Verstraete, Willy, Kleerebezem, Robbert, Oehmen, Adrian, Ghimire, Anish, Pikaar, Ilje, Lema, Juan M. and Hülsen, Tim (2020). Purple phototrophic bacteria for resource recovery: Challenges and opportunities. Biotechnology Advances, 43 107567. doi: 10.1016/j.biotechadv.2020.107567
2020
Journal Article
Effects of aging of ferric-based drinking water sludge on its reactivity for sulfide and phosphate removal
Salehin, Sirajus, Kulandaivelu, Jagadeesh kumar, Rebosura, Mario, van der Kolk, Olaf, Keller, Jürg, Doederer, Katrin, Gernjak, Wolfgang, Donose, Bogdan C., Yuan, Zhiguo and Pikaar, Ilje (2020). Effects of aging of ferric-based drinking water sludge on its reactivity for sulfide and phosphate removal. Water Research, 184 116179, 1-10. doi: 10.1016/j.watres.2020.116179
2020
Journal Article
Upcycling of biowaste carbon and nutrients in line with consumer confidence: the "full gas" route to single cell protein
Matassa, Silvio, Papirio, Stefano, Pikaar, Ilje, Hulsen, Tim, Leijenhorst, Evert, Esposito, Giovanni, Pirozzi, Francesco and Verstraete, Willy (2020). Upcycling of biowaste carbon and nutrients in line with consumer confidence: the "full gas" route to single cell protein. Green Chemistry, 22 (15), 4912-4929. doi: 10.1039/d0gc01382j
2020
Journal Article
Resource recovery from water: From concept to standard practice
Pikaar, Ilje, Huang, Xia, Fatone, Francesco and Guest, Jeremy S. (2020). Resource recovery from water: From concept to standard practice. Water Research, 178 115856, 115856. doi: 10.1016/j.watres.2020.115856
2020
Journal Article
Influence of inoculum selection on the utilisation of volatile fatty acid and glucose in sulfate reducing reactors
Patel, Miheka, Villa Gómez, Denys K., Pikaar, Ilje and Clarke, William P. (2020). Influence of inoculum selection on the utilisation of volatile fatty acid and glucose in sulfate reducing reactors. Environmental Technology, 43 (2), 1-12. doi: 10.1080/09593330.2020.1783371
2020
Journal Article
Modified poly(acrylic acid)-based hydrogels for enhanced mainstream removal of ammonium from domestic wastewater
Cruz, Heidy, Laycock, Bronwyn, Strounina, Ekaterina, Seviour, Thomas William, Oehmen, Adrian and Pikaar, Ilje (2020). Modified poly(acrylic acid)-based hydrogels for enhanced mainstream removal of ammonium from domestic wastewater. Environmental Science and Technology, 54 (15) acs.est.9b07032, 9573-9583. doi: 10.1021/acs.est.9b07032
2020
Journal Article
Assessing the potential for up‐cycling recovered resources from anaerobic digestion through microbial protein production
Verbeeck, Kristof, De Vrieze, Jo, Pikaar, Ilje, Verstraete, Willy and Rabaey, Korneel (2020). Assessing the potential for up‐cycling recovered resources from anaerobic digestion through microbial protein production. Microbial Biotechnology, 14 (3) 1751-7915.13600, 897-910. doi: 10.1111/1751-7915.13600
2020
Journal Article
Innovation can accelerate the transition towards a sustainable food system
Herrero, Mario, Thornton, Philip K., Mason-D’Croz, Daniel, Palmer, Jeda, Benton, Tim G., Bodirsky, Benjamin L., Bogard, Jessica R., Hall, Andrew, Lee, Bernice, Nyborg, Karine, Pradhan, Prajal, Bonnett, Graham D., Bryan, Brett A., Campbell, Bruce M., Christensen, Svend, Clark, Michael, Cook, Mathew T., de Boer, Imke J. M., Downs, Chris, Dizyee, Kanar, Folberth, Christian, Godde, Cecile M., Gerber, James S., Grundy, Michael, Havlik, Petr, Jarvis, Andrew, King, Richard, Loboguerrero, Ana Maria, Lopes, Mauricio A. ... West, Paul C. (2020). Innovation can accelerate the transition towards a sustainable food system. Nature Food, 1 (5), 266-272. doi: 10.1038/s43016-020-0074-1
2020
Journal Article
Recovery of in-sewer dosed iron from digested sludge at downstream treatment plants and its reuse potential
Salehin, Sirajus, Rebosura, Mario, Keller, Jürg, Gernjak, Wolfgang, Donose, Bogdan C., Yuan, Zhiguo and Pikaar, Ilje (2020). Recovery of in-sewer dosed iron from digested sludge at downstream treatment plants and its reuse potential. Water Research, 174 115627, 115627. doi: 10.1016/j.watres.2020.115627
2020
Journal Article
The hydrogen gas bio-based economy and the production of renewable building block chemicals, food and energy
De Vrieze, Jo, Verbeeck, Kristof, Pikaar, Ilje, Boere, Jos, Van Wijk, Ad, Rabaey, Korneel and Verstraete, Willy (2020). The hydrogen gas bio-based economy and the production of renewable building block chemicals, food and energy. New Biotechnology, 55, 12-18. doi: 10.1016/j.nbt.2019.09.004
2020
Journal Article
Effects of in-sewer dosing of iron-rich drinking water sludge on wastewater collection and treatment systems
Rebosura, Mario, Salehin, Sirajus, Pikaar, Ilje, Kulandaivelu, Jagadeeshkumar, Jiang, Guangming, Keller, Jürg, Sharma, Keshab and Yuan, Zhiguo (2020). Effects of in-sewer dosing of iron-rich drinking water sludge on wastewater collection and treatment systems. Water Research, 171 115396, 115396. doi: 10.1016/j.watres.2019.115396
2020
Book Chapter
Production of single-cell proteins from organic matter and residual nitrogen
Hülsen, Tim, Carvalho, Gilda, Egger, Felix, Cruz, Heidy, Vertstraete, Willy, Batstone, Damien J. and Pikaar, Ilje (2020). Production of single-cell proteins from organic matter and residual nitrogen. Wastewater treatment residues as resources for biorefinery products and biofuels. (pp. 355-389) edited by José Antonio Olivares, Daniel Puyol, Juan Antonio Melero and Javier Dufour. Amsterdam, The Netherlands: Elsevier. doi: 10.1016/b978-0-12-816204-0.00016-3
2019
Journal Article
Full-scale investigation of in-situ iron and alkalinity generation for efficient sulfide control
Pikaar, Ilje, Flugen, Markus, Lin, Hui-Wen, Salehin, Sirajus, Li, Jiuling, Donose, Bogdan C., Dennis, Paul G., Bethke, Lisa, Johnson, Ian, Rabaey, Korneel and Yuan, Zhiguo (2019). Full-scale investigation of in-situ iron and alkalinity generation for efficient sulfide control. Water Research, 167 115032, 115032. doi: 10.1016/j.watres.2019.115032
2019
Journal Article
Measuring development of environmental awareness and moral reasoning: a case-study of a civil engineering course
Murzi, Homero, Mazzurco, Andrea, Pikaar, Ilje and Gibbes, Badin (2019). Measuring development of environmental awareness and moral reasoning: a case-study of a civil engineering course. European Journal of Engineering Education, 44 (6), 954-968. doi: 10.1080/03043797.2019.1566300
2019
Journal Article
Mainstream ammonium recovery to advance sustainable urban wastewater management
Cruz, Heidy, Law, Ying Yu, Guest, Jeremy S., Rabaey, Korneel, Batstone, Damien, Laycock, Bronwyn, Verstraete, Willy and Pikaar, Ilje (2019). Mainstream ammonium recovery to advance sustainable urban wastewater management. Environmental Science & Technology, 53 (19) acs.est.9b00603, 11066-11079. doi: 10.1021/acs.est.9b00603
2019
Journal Article
Opportunities for reducing coagulants usage in urban water management: the Oxley Creek Sewage Collection and Treatment System as an example
Salehin, Sirajus, Kulandaivelu, Jagadeeshkumar, Rebosura, Mario, Khan, Wakib, Wong, Reece, Jiang, Guangming, Smith, Peter, McPhee, Paul, Howard, Chris, Sharma, Keshab, Keller, Jürg, Donose, Bogdan C., Yuan, Zhiguo and Pikaar, Ilje (2019). Opportunities for reducing coagulants usage in urban water management: the Oxley Creek Sewage Collection and Treatment System as an example. Water Research, 165 114996, 114996. doi: 10.1016/j.watres.2019.114996
2019
Journal Article
Anode materials for sulfide oxidation in alkaline wastewater: an activity and stability performance comparison
Ntagia, Eleftheria, Fiset, Erika, da Silva Lima, Ligia, Pikaar, Ilje, Zhang, Xu, Jeremiasse, Adriaan W., Prévoteau, Antonin and Rabaey, Korneel (2019). Anode materials for sulfide oxidation in alkaline wastewater: an activity and stability performance comparison. Water Research, 149, 111-119. doi: 10.1016/j.watres.2018.11.004
2018
Journal Article
Carbon emission avoidance and capture by producing in-reactor microbial biomass based food, feed and slow release fertilizer: potentials and limitations
Pikaar, Ilje, de Vrieze, Jo, Rabaey, Korneel, Herrero, Mario, Smith, Pete and Verstraete, Willy (2018). Carbon emission avoidance and capture by producing in-reactor microbial biomass based food, feed and slow release fertilizer: potentials and limitations. Science of the Total Environment, 644, 1525-1530. doi: 10.1016/j.scitotenv.2018.07.089
2018
Journal Article
A comprehensive laboratory assessment of the effects of sewer-dosed iron salts on wastewater treatment processes
Rebosura, Mario, Salehin, Sirajus, Pikaar, Ilje, Sun, Xiaoyan, Keller, Jürg, Sharma, Keshab and Yuan, Zhiguo (2018). A comprehensive laboratory assessment of the effects of sewer-dosed iron salts on wastewater treatment processes. Water Research, 146, 109-117. doi: 10.1016/j.watres.2018.09.021
2018
Journal Article
Decoupling livestock from land use through industrial feed production pathways
Pikaar, Ilje, Matassa, Silvio, Bodirsky, Benjamin L., Weindl, Isabelle, Humpenöder, Florian, Rabaey, Korneel, Boon, Nico, Bruschi, Michele, Yuan, Zhiguo, van Zanten, Hannah, Herrero, Mario, Verstraete, Willy and Popp, Alexander (2018). Decoupling livestock from land use through industrial feed production pathways. Environmental Science & Technology, 52 (13), 7351-7359. doi: 10.1021/acs.est.8b00216
Funding
Supervision
Availability
- Associate Professor Ilje Pikaar is:
- Available for supervision
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Supervision history
Current supervision
-
Doctor Philosophy
Antimicrobial surface treatments for reduction of microbial biofouling in aquaculture systems
Principal Advisor
Other advisors: Professor Andrew Barnes
-
Doctor Philosophy
Antimicrobial surface treatments for reduction of microbial biofouling in aquaculture systems
Principal Advisor
Other advisors: Professor Andrew Barnes
-
Doctor Philosophy
Antimicrobial surface treatments for reduction of microbial biofouling in aquaculture systems
Principal Advisor
Other advisors: Professor Andrew Barnes
-
Master Philosophy
Improving compliance with industrial effluent discharges for cleaner environmental waterways
Associate Advisor
Other advisors: Professor Steven Kenway
-
Master Philosophy
Improving compliance with industrial effluent discharges for cleaner environmental waterways
Associate Advisor
Other advisors: Professor Steven Kenway
-
Master Philosophy
Improving Compliance of Industrial Effluent Discharge for Cleaner Environmental Waterways
Associate Advisor
Other advisors: Professor Steven Kenway
Completed supervision
-
2024
Doctor Philosophy
Pretreatment and high-solids anaerobic digestion of wastewater sludge
Principal Advisor
-
2024
Doctor Philosophy
Sorption of Per- and Poly- Fluorinated Alkyl Substances from Different Wastewater Streams
Principal Advisor
Other advisors: Associate Professor Paul Jensen, Dr Bernardino Virdis, Dr Nasim Amiralian
-
2022
Doctor Philosophy
In-situ electrochemical production of magnetite nanoparticles for sulfide control and phosphate recovery
Principal Advisor
Other advisors: Honorary Professor Zhiguo Yuan
-
2020
Doctor Philosophy
Tailored Polymer Hydrogels for Mainstream Ammonium Recovery in Domestic Wastewater
Principal Advisor
Other advisors: Professor Bronwyn Laycock
-
2020
Doctor Philosophy
Multiple reuse of iron-rich drinking water sludge in urban water infrastructure: characterizing the fate, speciation, kinetics and reactivity of iron species
Principal Advisor
Other advisors: Honorary Professor Zhiguo Yuan
-
2017
Doctor Philosophy
In-situ chemical generation for sulfide control in sewers
Principal Advisor
Other advisors: Honorary Professor Zhiguo Yuan
-
2025
Master Philosophy
Improving compliance with industrial effluent discharges for cleaner environmental waterways
Associate Advisor
Other advisors: Professor Steven Kenway
-
2018
Doctor Philosophy
Using Municipal Solid Waste as a Carbon Source for Biogenic H2S production
Associate Advisor
Other advisors: Associate Professor James Vaughan, Dr Denys Villa Gomez, Professor William Clarke
-
2015
Doctor Philosophy
Novel sludge treatment technology enhances toxic metal removal, pathogen reduction, sludge digestibility and dewaterability
Associate Advisor
Media
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