Woei Saw

Dr Woei Saw

Senior Lecturer

School of Chemical Engineering

Faculty of Sciences, Engineering and Technology

Eligible to supervise Masters and PhD - email supervisor to discuss availability.


Dr Woei Saw is a Senior Lecturer in the School of Chemical Engineering at the University of Adelaide (UA). He has demonstrated a good track record in the development and demonstration of novel technology in the decarbonisation of high-temperature industrial processes. For example, he has developed a patent on net-zero steam alumina calcination, which allows steam generated from the alumina calcination process to be recovered and utilised in the bauxite digestion within the Bayer process. Currently, he is leading a HILT-CRC project to perform a preliminary assessment of technical and economic feasibility of low carbon alumina calcination via electrification or hydrogen pathway.

He has research and hands on experience in designing and operating pilot scale systems, and expertise relevant to thermal conversion technologies. He has been heavily involved in concentrated solar thermal (CST) research projects funded by ARENA. For example, he co-led the development of process integration (including techno-economic assessment) of CST plant and high-temperature storage into alumina calcination process and contributed to scaling up of and lab-scale demonstration of the UA solar expanding vortex receiver (SEVR).

Furthermore, he is working towards on a transformation of agricultural waste through the development of technologies to produce value-adding energy co-products. The work targets on converting organic matter to both ‘liquid smoke’ and much more energy dense and stable ‘bio-coal’. He is also target on the development of solar gasification technologies that convert agricultural products to solar syngas or solar fuels that can be transported as liquids (green biodiesel). These technologies are delivering a low-cost route to a sustainable and carbon neutral fuel to replace both conventional diesel and kerosene.

Research Interests 

  • Net-zero Alumina Production
  • Net-zero Cement Production
  • Process modelling, Process Integration and Techno-economic assessment 
  • Ash chemistry
  • Concentrated solar thermal for power generation, liquid fuel production and mineral processing 
  • Gasification of biomass/refuse-derived fuel (DRF) for production of synthetic gas (H2,CO) for liquid fuels or H2
  • Waste (including Food waste) to value
  • Torrefaction and pyrolysis of biomass for high value products
  • High temperature thermal energy storage
  • Appointments

    Date Position Institution name
    2022 - ongoing Senior Lecturer University of Adelaide
    2020 - ongoing Deputy Director of Internationalisation University of Adelaide
    2020 - 2022 Lecturer University of Adelaide
    2017 - 2022 Senior Research Fellow University of Adelaide, Adelaide
    2013 - 2017 Research Fellow University of Adelaide
    2009 - 2013 Research Fellow University of Canterbury, Christchurch
  • Language Competencies

    Language Competency
    Chinese (Mandarin) Can read, write and speak
    English Can read, write, speak, understand spoken and peer review
    Malay Can read, write and speak
  • Education

    Date Institution name Country Title
    2009 University of Adelaide, Adelaide Australia PhD
    2004 University of Adelaide, Adelaide Australia BE Mechatronics
  • Research Interests

    • 2023-2024, Utilisation of RDF in industrial processes: understanding the value proposition, risks and supply chains, (CIs, Saw, Nathan, Ashman, Chinnici, Li), HILT-CRC

    $155,000

     
    • 2023, New Colombo Plan Mobility Gran, (CI, Saw), Department of Foreign Affairs and Trade

    $66,000

     

    • 2022-2023, Preliminary assessment of technical and economic feasibility of key options for low carbon alumina calcination, (CIs, Saw, Ingenhoven, Chinnici, Ashman, van Eyk, Jafarian, Nathan), HILT-CRC

    $155,682

     

    • 2022, Technical assessment of using hydrogen as a substitute (CIs, Saw, Bezuidenhout, Nathan, Smith)

    $200,000

     

    • 2022-2023, Green heat for industries, (CIs, Chinnici, Saw, Ashman, Nathan), HILT-CRC

    $201,528

     

    • 2022-2023, Scoping study of the viability of high flux thermal pre-treatment of low-grade iron ores for improved liberation, beneficiation, and quality; (CIs, Chinnici, Saw, Jafarian, Nathan, Cook), HILT-CRC

    $193,808

     

    • 2022-2023, Scoping study assessing potential of clay, bauxite residue and iron making by-products for producing alternative construction materials for HILT partners, (CIs, Jafarian, Saw, Chinnici, Nathan, Ashman, Will, Guiraud), HILT-CRC

    $183,380

     

    • 2022, STEM, (CIs, Chinnici, Saw, Nathan), Australian Solar Thermal Institute (ASTRI)

    $80,000

     

    • 2022, Potential opportunity for South Australia in additional processing of South Australian minerals deposits (CIs, Wagner, Abdul Halim, Chinnici, Hancock, Nathan, Saw), Department of the Premier & Cabinet

    $56,850

     

    • 2022, Potential opportunity for South Australia in additional processing of South Australian minerals deposits (CIs, Wagner, Chinnici, Cook, Goodsite, Nathan, Saw, Spandler), Department of the Premier & Cabinet

    $47,500

     

    • 2021, Co-production of renewable energy and value-added products using radiata pine residues, (CIs, Kwong, Saw)

    $21,500

     

    • 2020 – 2021, System modelling, (CIs, Saw, Ingenhoven, Nathan), Australian Solar Thermal Institute (ASTRI)

    $26,525

     

    • 2020 – 2021, Feasibility study of Co-gasification of bagasse and process engineered fuel, (CIs: Saw, He, Kwong, Nathan), Department of Industry, Innovation and Science, Innovation Connections

    $50,000

    • 2020, Gen 3 Particle Pilot Plant (G3P3): Integrated High-Temperature Particle Receiver System for CSP; (CIs, Ho, Nathan, Lau, Alwahabi Saw), USDoE - Generation Concentrating Solar Power Systems

    $220,074

    • 2019 – 2021, Solar hybridised dual fluidised bed gasification, (CIs, Saw, Nathan), Australian Solar Thermal Institute (ASTRI)

    $150,000

    • 2019 – 2020, Identifying Pathways to Commercial Application of STEM Technology in Mining and Off-Grid Applications in Australia, (CIs, Chinnici, Nathan, Dally, Saw), Australian Solar Thermal Institute (ASTRI)

    $200,000

    • 2019 – 2020, HyS Cycle, (CIs, Jafarian, Seyfaee, Saw, Nathan, Dally, Arjomandi, Ashman), Australian Solar Thermal Institute (ASTRI)

    $420,620

     

    • 2019 – 2021, Particle Technologies, (CIs, Nathan, Arjomandi, Saw, Sun, Sedaghatizadeh, Manickam), Australian Solar Thermal Institute (ASTRI)

    $363,000

     

    • 2019, Development of biochar briquette and low-cost kindling for energy, (CIs: Saw, Kwong), Department of Industry, Innovation and Science, Innovation Connections

    $61,765

     

    • 2018 – 2021, Converting Sunlight Innovation Challenge, Building Australia’s international partnerships in solar fuels research and innovation; (CIs, Nathan, Stein, Dally, Stechel, Steinfeld, Kodama, Rainey, McDaniel, Saw, Chinnici), ARENA-International Engagement Program

    $574,050

     

    • 2017-2018, Potential for reduction in cost and carbon emissions for energy, (CIs: Jafarian, Saw, Nathan), Department of Industry, Innovation and Science, Innovation Connections

    $110,215

     

    • 2016 – 2022, Integrating concentrated solar thermal energy into the Bayer alumina process, (CIs: Nathan, Saw, Alwahabi, Arjomandi, Ashman, Dally, Hawkes, Hinkley, Taylor, Tian, van Eyk, Yeoh, Chatfield, Abraham, Harrison, Haywood, Lovegrove, Stein, Stephenson), ARENA-Emerging Renewable Program

    $4,490,752;

     

    • 2016 – 2017, Design tools for complex solar hybrid thermo-chemical processes, (CIs: Nathan, Dally, Pitsch, Medwell, Jafarian, Saw, Chinnici), DAAD-Australia Germany Joint Research Cooperation Scheme

    $50,000

     

 

CHEM ENG 1007              Introduction to Process Engineering

ENG 1001/1011                Introduction to Engineering

CHEM ENG 4058/7058    Metallurgical Processes

CHEM ENG 4014             Plant Design Project

CHEM ENG 4054             Research Project

 

  • Current Higher Degree by Research Supervision (University of Adelaide)

    Date Role Research Topic Program Degree Type Student Load Student Name
    2024 Co-Supervisor Novel methods utilising heavy industry waste for carbon sequestration, metal recovery and value-added products Doctor of Philosophy Doctorate Full Time Mr Oliver James Beecroft
    2024 Co-Supervisor Packed Beds for Thermal Energy Storage Doctor of Philosophy Doctorate Full Time Mr Obed Nenyi Otoo
    2023 Co-Supervisor Techno-Economic Assessment on photocatalytic hydrogen production and the design and development of Photo-Thermal Receivers. Doctor of Philosophy Doctorate Part Time Mr Anthony Ernest Pellicone
    2023 Co-Supervisor Advanced sustainable strategy for the removal of PFAS and microplastics from wastewater Doctor of Philosophy Doctorate Full Time Mr Md Anwarul Islam
    2023 Principal Supervisor Calcination of clay as a supplementary cementitious material Doctor of Philosophy Doctorate Full Time Nikhil Kirti
    2022 Principal Supervisor Assessment of Hydrogen Driven Alumina Calcination Process Doctor of Philosophy Doctorate Full Time Mr Daniel Jin Tung Ang
    2021 Co-Supervisor Recovery of valuable metals from spent lithium ion batteries Doctor of Philosophy Doctorate Full Time Ms Cherry Nguyen
    2021 Principal Supervisor Assessment of the effect of steam on alumina calcination Doctor of Philosophy Doctorate Full Time Ms Siyun Ning
    2020 Principal Supervisor Technical-economic assessment of dual fluidized bed gasification of non-woody biomass feedstock for poly-generation of fuels, power, heat Doctor of Philosophy Doctorate Full Time Miss Nguyet Ky Ngo
  • Past Higher Degree by Research Supervision (University of Adelaide)

    Date Role Research Topic Program Degree Type Student Load Student Name
    2019 - 2021 Co-Supervisor Thermal Performance of the Solar Expanding Vortex Receiver (SEVR) Master of Philosophy Master Full Time Mr Daniel Jin Tung Ang
    2019 - 2023 Principal Supervisor Assessment of a High Temperature Refractory-lined Suspension Flow Solar Particle Receiver Doctor of Philosophy Doctorate Full Time Mr Muhammad Mujahid Rafique
    2017 - 2022 Principal Supervisor Agglomeration characteristics of olivine sand during combustion and gasification of potassium-or silicon-rich agricultural residues Doctor of Philosophy Doctorate Full Time Miss Gule Li
    2015 - 2019 Co-Supervisor Characterising the Performance of Vortex-Based Solar Thermal Particle Receiver-Reactors Doctor of Philosophy Doctorate Full Time Dominic Michael Walldorf Davis
    2015 - 2020 Co-Supervisor Influence of Potassium and Sodium Salts, Calcium and Phosphorus on Agglomeration Behaviour of Biomass and Quartz Sand Under Combustion and Gasification Atmospheres Doctor of Philosophy Doctorate Full Time Miss Zimeng He
    2014 - 2017 Co-Supervisor Assessment of Fischer-Tropsch Liquid Fuels Production via Solar Hybridized Dual Fluidized Bed Gasification of Solid Fuels Doctor of Philosophy Doctorate Full Time Dr Peijun Guo
  • Community Engagement

    Date Title Engagement Type Institution Country
    2022 - ongoing Operating Agent for SolarPACES Task II- Solar Chemistry Research Scientific Community Engagement SolarPACES -
    2022 - ongoing National Coordinator of Australia for SolarPACES TASK II: Solar Chemistry Research Scientific Community Engagement SolarPACES -
  • Position: Senior Lecturer
  • Phone: 83131182
  • Email: woei.saw@adelaide.edu.au
  • Campus: North Terrace
  • Building: Santos, floor Second Floor
  • Room: 216
  • Org Unit: Chemical Engineering

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