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Associate Professor Ilje Pikaar
Associate Professor

Ilje Pikaar

Email: 
Phone: 
+61 7 336 51389

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

70 works between 2006 and 2024

1 - 20 of 70 works

2024

Journal Article

Analysing the regulatory mechanisms of river pollution in Malaysia

Mokhtar, Zulaikha, Idris, Siti Hafsyah, Kenway, Steven and Pikaar, Ilje (2024). Analysing the regulatory mechanisms of river pollution in Malaysia. International Journal of Business, Economics and Law, 31 (1), 23-37.

Analysing the regulatory mechanisms of river pollution in Malaysia

2024

Journal Article

Corrigendum to “Towards new carbon-neutral food systems: Combining carbon capture and utilization with microbial protein production” [Bioresour. Technol. 349 (2022) 126853] (Bioresource Technology (2022) 349, (S0960852422001821), (10.1016/j.biortech.2022.126853))

Van Peteghem, L., Sakarika, M., Matassa, S., Pikaar, I., Ganigué, R. and Rabaey, K. (2024). Corrigendum to “Towards new carbon-neutral food systems: Combining carbon capture and utilization with microbial protein production” [Bioresour. Technol. 349 (2022) 126853] (Bioresource Technology (2022) 349, (S0960852422001821), (10.1016/j.biortech.2022.126853)). Bioresource Technology, 395 130362, 130362. doi: 10.1016/j.biortech.2024.130362

Corrigendum to “Towards new carbon-neutral food systems: Combining carbon capture and utilization with microbial protein production” [Bioresour. Technol. 349 (2022) 126853] (Bioresource Technology (2022) 349, (S0960852422001821), (10.1016/j.biortech.2022.126853))

2024

Other Outputs

Appendices - Interview findings extracted from NVivo 12 Plus Software

Mokhtar, Zulaikha, Pikaar, Ilje and Kenway, Steven (2024). Appendices - Interview findings extracted from NVivo 12 Plus Software. The University of Queensland. (Dataset) doi: 10.48610/93daabf

Appendices - Interview findings extracted from NVivo 12 Plus Software

2023

Conference Publication

Alternative assessment of industrial effluent compliance: a case study of stakeholders’ perspectives in Malaysia

Mokhtar, Zulaikha, Kenway, Steven and Pikaar, Ilje (2023). Alternative assessment of industrial effluent compliance: a case study of stakeholders’ perspectives in Malaysia. Circular Economy for Climate and Environment (CECE) Conference 2023, Sydney, NSW Australia, 26-27 September 2023.

Alternative assessment of industrial effluent compliance: a case study of stakeholders’ perspectives in Malaysia

2023

Journal Article

Editorial overview: the future of food biotechnology is microbial

Pikaar, Ilje, Hülsen, Tim and Angenent, Largus T (2023). Editorial overview: the future of food biotechnology is microbial. Current Opinion in Biotechnology, 80 102889, 102889. doi: 10.1016/j.copbio.2022.102889

Editorial overview: the future of food biotechnology is microbial

2022

Journal Article

Electrochemical iron production to enhance anaerobic membrane treatment of wastewater

Hu, Zhetai, Zheng, Min, Hu, Shihu, Hong, Pei-Ying, Zhang, Xueqing, Prodanovic, Veljko, Zhang, Kefeng, Pikaar, Ilje, Ye, Liu, Deletic, Ana and Yuan, Zhiguo (2022). Electrochemical iron production to enhance anaerobic membrane treatment of wastewater. Water Research, 225 119202, 119202. doi: 10.1016/j.watres.2022.119202

Electrochemical iron production to enhance anaerobic membrane treatment of wastewater

2022

Journal Article

Metal oxide semiconducting nanomaterials for air quality gas sensors: operating principles, performance, and synthesis techniques

Isaac, N. A., Pikaar, I. and Biskos, G. (2022). Metal oxide semiconducting nanomaterials for air quality gas sensors: operating principles, performance, and synthesis techniques. Microchimica Acta, 189 (5) 196, 196. doi: 10.1007/s00604-022-05254-0

Metal oxide semiconducting nanomaterials for air quality gas sensors: operating principles, performance, and synthesis techniques

2022

Journal Article

Towards new carbon–neutral food systems: combining carbon capture and utilization with microbial protein production

Van Peteghem, L., Sakarika, M., Matassa, S., Pikaar, I., Ganigué, R. and Rabaey, K. (2022). Towards new carbon–neutral food systems: combining carbon capture and utilization with microbial protein production. Bioresource Technology, 349 126853, 126853. doi: 10.1016/j.biortech.2022.126853

Towards new carbon–neutral food systems: combining carbon capture and utilization with microbial protein production

2022

Book Chapter

Resource recovery from drinking water production facilities: what and how much is there?

Pikaar, Ilje, Doederer, Katrin, van den Brand, Tessa, van der Kolk, Olaf and Gernjak, Wolfgang (2022). Resource recovery from drinking water production facilities: what and how much is there?. Resource recovery from water: principles and application. (pp. 49-60) edited by Ilje Pikaar, Jeremy Guest, Ramon Ganigué, Paul Jensen, Korneel Rabaey, Thomas Seviour, John Trimmer, Olaf van der Kolk, Céline Vaneeckhaute and Willy Verstraete. London, United Kingdom: IWA Publishing. doi: 10.2166/9781780409566_0049

Resource recovery from drinking water production facilities: what and how much is there?

2022

Book Chapter

Upscaled and validated technologies for the production of bio-based materials from wastewater

Akyol, Çağrı, Ozbayram, E. Gozde, Eusebi, Anna Laura, Foglia, Alessia, Cipolletta, Giulia, Frison, Nicola, Conca, Vincenzo, Da Ros, Cinzia, Wessels, Coos, Ganigué, Ramon, Pikaar, Ilje, Oehmen, Adrian, Carvalho, Gilda and Fatone, Francesco (2022). Upscaled and validated technologies for the production of bio-based materials from wastewater. Resource Recovery from Water. (pp. 197-222) edited by Ilje Pikaar, Jeremy Guest, Ramon Ganigué, Paul Jensen, Korneel Rabaey, Thomas Seviour, John Trimmer, Olaf van der Kolk, Céline Vaneeckhaute and Willy Verstraete. London, United Kingdom: IWA Publishing. doi: 10.2166/9781780409566_0197

Upscaled and validated technologies for the production of bio-based materials from wastewater

2022

Book Chapter

Established technologies for metal recovery from industrial wastewater streams

Weijma, Jan, Klok, Johannes B.M., Dijkman, Henk, Jansen, Gijs, Sànchez-Andrea, Irene, Buisman, Cees J.N., van Hullebusch, Eric D., Hennebel, Tom, du Laing, Gijs, Cruz, Heidy, Pikaar, Ilje and Villa Gomez, Denys K. (2022). Established technologies for metal recovery from industrial wastewater streams. Resource recovery from water: principles and application. (pp. 295-317) edited by Ilje Pikaar, Jeremy Guest, Ramon Ganigué, Paul Jensen, Korneel Rabaey, Thomas Seviour, John Trimmer, Olaf van der Kolk, Céline Vaneeckhaute and Willy Verstraete. London, United Kingdom: IWA Publishing. doi: 10.2166/9781780409566_0295

Established technologies for metal recovery from industrial wastewater streams

2022

Book Chapter

Resource recovery from municipal wastewater: what and how much is there?

Ostermeyer, Pieter, Capson-Tojo, Gabriel, Hülsen, Tim, Carvalho, Gilda, Oehmen, Adrian, Rabaey, Korneel and Pikaar, Ilje (2022). Resource recovery from municipal wastewater: what and how much is there?. Resource Recovery from Water. (pp. 1-19) edited by Ilje Pikaar, Jeremy Guest, Ramon Ganigué, Paul Jensen, Korneel Rabaey, Thomas Seviour, John Trimmer, Olaf van der Kolk, Céline Vaneeckhaute and Willy Verstraete. London, United Kingdom: IWA Publishing. doi: 10.2166/9781780409566_0001

Resource recovery from municipal wastewater: what and how much is there?

2022

Book Chapter

Producing microbial-based protein from reactive nitrogen recovered from wastewater

Pikaar, Ilje, Cruz, Heidy, Hülsen, Tim, Batstone, Damien, Rabaey, Korneel, Jensen, Paul, Avnimelech, Yoram and Verstraete, Willy (2022). Producing microbial-based protein from reactive nitrogen recovered from wastewater. Resource recovery from water: principles and application. (pp. 223-244) edited by Ilje Pikaar, Jeremy Guest, Ramon Ganigué, Paul Jensen, Korneel Rabaey, Thomas Seviour, John Trimmer, Olaf van der Kolk, Céline Vaneeckhaute and Willy Verstraete. London, United Kingdom: IWA Publishing. doi: 10.2166/9781780409566_0223

Producing microbial-based protein from reactive nitrogen recovered from wastewater

2022

Book Chapter

Closing the loop within the water sector: circular resources

Pikaar, Ilje, Salehin, Sirajus, Boelee, Nadine, van Nieuwenhuijzen, Arjen and van der Kolk, Olaf (2022). Closing the loop within the water sector: circular resources. Resource recovery from water: principles and application. (pp. 319-337) edited by Ilje Pikaar, Jeremy Guest, Ramon Ganigué, Paul Jensen, Korneel Rabaey, Thomas Seviour, John Trimmer, Olaf van der Kolk, Céline Vaneeckhaute and Willy Verstraete. London, United Kingdom: IWA Publishing. doi: 10.2166/9781780409566_0319

Closing the loop within the water sector: circular resources

2022

Book Chapter

Nutrient recovery from water and wastewater

Colston, Robert, Tait, Stephan, Vaneeckhaute, Céline, Cruz, Heidy, Pikaar, Ilje, Seviour, Thomas, Klok, Johannes B. M., Weijma, Jan, Dijkman, Henk, Buisman, Cees J. N., Scattergood, Sasha, Robles-Aguilar, Ana A., Meers, Erik, Béline, Fabrice and Soares, Ana (2022). Nutrient recovery from water and wastewater. Resource recovery from water: principles and application. (pp. 245-293) edited by Ilje Pikaar, Jeremy Guest, Ramon Ganigué, Paul Jensen, Korneel Rabaey, Thomas Seviour, John Trimmer, Olaf van der Kolk, Céline Vaneeckhaute and Willy Verstraete. London, United Kingdom: IWA Publishing. doi: 10.2166/9781780409566_0245

Nutrient recovery from water and wastewater

2022

Journal Article

How can we possibly resolve the planet's nitrogen dilemma?

Matassa, Silvio, Boeckx, Pascal, Boere, Jos, Erisman, Jan Willem, Guo, Miao, Manzo, Raffaele, Meerburg, Francis, Papirio, Stefano, Pikaar, Ilje, Rabaey, Korneel, Rousseau, Diederik, Schnoor, Jerald, Smith, Peter, Smolders, Erik, Wuertz, Stefan and Verstraete, Willy (2022). How can we possibly resolve the planet's nitrogen dilemma?. Microbial Biotechnology, 16 (1), 15-27. doi: 10.1111/1751-7915.14159

How can we possibly resolve the planet's nitrogen dilemma?

2021

Journal Article

Magnetic poly(acrylic acid)-based hydrogels for rapid ammonium sorption and efficient sorbent separation from sewage

Cruz, Heidy, Yap Gabon, Miriam, Salehin, Sirajus, Seviour, Thomas, Laycock, Bronwyn and Pikaar, Ilje (2021). Magnetic poly(acrylic acid)-based hydrogels for rapid ammonium sorption and efficient sorbent separation from sewage. Environmental Science and Ecotechnology, 6 100097, 100097. doi: 10.1016/j.ese.2021.100097

Magnetic poly(acrylic acid)-based hydrogels for rapid ammonium sorption and efficient sorbent separation from sewage

2021

Journal Article

The impact of primary sedimentation on the use of iron-rich drinking water sludge on the urban wastewater system

Rebosura, Mario, Salehin, Sirajus, Pikaar, Ilje, Keller, Jürg, Sharma, Keshab and Yuan, Zhiguo (2021). The impact of primary sedimentation on the use of iron-rich drinking water sludge on the urban wastewater system. Journal of Hazardous Materials, 402 124051, 124051. doi: 10.1016/j.jhazmat.2020.124051

The impact of primary sedimentation on the use of iron-rich drinking water sludge on the urban wastewater system

2021

Journal Article

Articulating the effect of food systems innovation on the Sustainable Development Goals

Herrero, Mario, Thornton, Philip K, Mason-D'Croz, Daniel, Palmer, Jeda, Bodirsky, Benjamin L, Pradhan, Prajal, Barrett, Christopher B, Benton, Tim G, Hall, Andrew, Pikaar, Ilje, Bogard, Jessica R, Bonnett, Graham D, Bryan, Brett A, Campbell, Bruce M, Christensen, Svend, Clark, Michael, Fanzo, Jessica, Godde, Cecile M, Jarvis, Andy, Loboguerrero, Ana Maria, Mathys, Alexander, McIntyre, C Lynne, Naylor, Rosamond L, Nelson, Rebecca, Obersteiner, Michael, Parodi, Alejandro, Popp, Alexander, Ricketts, Katie, Smith, Pete ... Rockström, Johan (2021). Articulating the effect of food systems innovation on the Sustainable Development Goals. The Lancet Planetary Health, 5 (1), e50-e62. doi: 10.1016/S2542-5196(20)30277-1

Articulating the effect of food systems innovation on the Sustainable Development Goals

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, 107567. doi: 10.1016/j.biotechadv.2020.107567

Purple phototrophic bacteria for resource recovery: Challenges and opportunities

Funding

Past funding

  • 2020
    Blue Economy Biofouling Challenges and Possible Solutions
    Blue Economy CRC-Co Ltd
    Open grant
  • 2019 - 2023
    Efficient PFAS removal from urban wastewater using a novel 2-step approach
    ARC Special Research Initiative - PFAS Remediation Research Program
    Open grant
  • 2019
    UHPLC-QTOF-MS for research on emerging chemical pollutants including PFAS
    UQ Major Equipment and Infrastructure
    Open grant
  • 2017 - 2022
    Toxic metal removal from wastewater sludge
    ARC Discovery Projects
    Open grant
  • 2016 - 2021
    Waste to Value: Energy positive targeted resource recovery from sludge
    ARC Linkage Projects
    Open grant
  • 2016 - 2018
    Problem to Profit: Developing a sustainable feed base from agricultural wastes using single cell protein
    Australian Meat Processor Corporation
    Open grant
  • 2016 - 2017
    Assessment of Smouldering as an Efficient and Low-Cost Alternative for Management of Agricultural Solid Wastes
    Australian Meat Processor Corporation
    Open grant
  • 2016
    Specialised odour component analysis to support development and optimisation of odour treatment technologies
    UQ Major Equipment and Infrastructure
    Open grant
  • 2015 - 2017
    An integrated approach to iron salt use in urban water systems
    ARC Linkage Projects
    Open grant
  • 2014 - 2016
    A landfill cover that generates electricity: a Microbial Fuel Cell application
    ARC Discovery Projects
    Open grant
  • 2013 - 2016
    In-situ electrochemical generation of caustic and oxygen from sewage for emission control in sewers
    ARC Linkage Projects
    Open grant

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

  • Master Philosophy

    Improving Compliance of Industrial Effluent Discharge for Cleaner Environmental Waterways

    Associate Advisor

    Other advisors: Professor Steven Kenway

Completed supervision

Media

Enquiries

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