
Overview
Background
Professor Geoff Wang received his PhD in Chemical and Metallurgical Engineering from the Northeastern University, Shenyang, China in 1990. After earned about 2-year Visiting Academic experience at University of New South Wales, he joined the University of Queensland in 1996 and has been leading in the research focusing on modeling and simulation of the Chemical and Metallurgical Engineering processes, such as iron ore sintering, iron- & steel-making, sustainable energy, coalbed methane (CBM) extraction and carbon dioxide capture and utilization including CO2 -sequestration with enhanced coalbed methane (CO2-ECBM) recovery. Professor Wang’s research activity and interests are directed towards developing energy and environmental technologies. He has made significant contributions to the field of research on fluid flow, heat and mass transfer in chemical reactors, particularly gas solid reaction kinetics associated with various porous media. He has been active and completed research programs in clean energy technologies such as pulverized coal injection into blast furnaces, hydrogen production through lower emission coal combustion, and CO2 electrochemical conversion to fuel or reusable chemicals.
Professor Wang is author of a monograph entitled "Pulverized Coal Injection Technology for Blast Furnaces" and has over 100 original journal publications and about 60 refereed conference papers, included 2 patents.
Availability
- Professor Geoff Wang is:
- Available for supervision
Fields of research
Research interests
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Environment & Energy
• Modelling and Simulation - Numerical models for fluid flow, heat and mass transfer in various chemical reactors and porous media, such as pulverized coal injection (PCI) to blast furnace, coal reservoir simulation, gas separation through membrane etc. • Clean Coal Technologies – Hydrogen production through lower emission coal combustion, syngas Gas-to-Liquid fuel, underground coal gasification etc. • Clean Energy and Environmental Applications - Coalbed methane (CBM) recovery, CO2 capture through advanced membranes and nano-sized CaO sorbents, CO2 conversion and utilization, CO2 storage via geo-sequestration into coals (CO2-enhanced CBM). • Advanced Ironmaking and Steelmaking – blast furnace ironmaking with low-grade iron ore, grain refining for steels, inclusion control for clean steel etc.
Works
Search Professor Geoff Wang’s works on UQ eSpace
2002
Journal Article
Unsaturated liquid percolation flow through nonwetted packed beds
Liu, D. Y., Wang, G. X. and Litster, J. D. (2002). Unsaturated liquid percolation flow through nonwetted packed beds. Aiche Journal, 48 (5), 953-962. doi: 10.1002/aic.690480505
2002
Conference Publication
Simulation of Powder Capture in Packed Beds of Coarse Particles
Wang, G., Rudolph, V. and Litster, J. D. (2002). Simulation of Powder Capture in Packed Beds of Coarse Particles. Proceedings of 17th International Symposium on Chemical ReactE, Hong Kong, 25-28 August. Hong Kong: ISRE Inc..
2002
Conference Publication
Disposal and Utilization of Iron-bearing Wastes in Steelworks with Pre-reduction Method
Wang, G., Yang, J.L. and Rudolph, V. (2002). Disposal and Utilization of Iron-bearing Wastes in Steelworks with Pre-reduction Method. 9th APPChE Congress & Chemeca 2002, Christchurch, 29 September - 3rd October. Christchurch: University of Canterbury.
2001
Journal Article
Experimental investigation of liquid flow shift due to gas cross flow in non-wetted packed beds
Liu, D. Y., Wang, G. X. and Litster, J. D. (2001). Experimental investigation of liquid flow shift due to gas cross flow in non-wetted packed beds. Isij International, 41 (1), 10-17. doi: 10.2355/isijinternational.41.10
2000
Journal Article
Reply to comments on "Oxidation mechanism of Si3N4-bonded SiC ceramics by CO, CO2 and steam," by Balat et al.
Wang, GX, Lu, GQ and Pei, BY (2000). Reply to comments on "Oxidation mechanism of Si3N4-bonded SiC ceramics by CO, CO2 and steam," by Balat et al.. Journal of Materials Science Letters, 19 (21), 1935-1936. doi: 10.1023/A:1006767501447
2000
Conference Publication
Numerical Simulation of Granular Flow under Gravity Using Discrete Treatment
Wang, G. X., Rudolph, V and Litster, J. D. (2000). Numerical Simulation of Granular Flow under Gravity Using Discrete Treatment. Third Joint China/USA Chemical Engineering Conference, Beijing, China, 25-28 September. Beijing: Tsinghua University Press.
2000
Journal Article
Simulation of gas-liquid flow in dripping Zone of blast furnace involving impermeable fused layers
Wang, GX and Litster, JD (2000). Simulation of gas-liquid flow in dripping Zone of blast furnace involving impermeable fused layers. ISIJ International, 40 (7), 627-636. doi: 10.2355/isijinternational.40.627
2000
Conference Publication
Regulation of intracellular calcium by a signaling complex of IRAG, IP3 receptor and cGMP kinase
Schlossmann, J, Ammendola, A, Ashman, K, Huber, A, Neubauer, G, Wang, GX, Korth, M, Wilm, M, Hofmann, F and Ruth, P (2000). Regulation of intracellular calcium by a signaling complex of IRAG, IP3 receptor and cGMP kinase.
1999
Conference Publication
A predictor model for evaluating pulverized coal injection in blast furnaces
Wang, G. X. and Litster, J. D. (1999). A predictor model for evaluating pulverized coal injection in blast furnaces. 58th Ironmaking Conference Proceedings, Illinois, USA, 21-24 March. USA: Iron & Steel Society.
1998
Journal Article
Oxidation mechanism of Si3N4-bonded SiC ceramics by CO, CO2 and steam
Lu, GQ, Pei, BY and Wang, GX (1998). Oxidation mechanism of Si3N4-bonded SiC ceramics by CO, CO2 and steam. Journal of Materials Science, 33 (5), 1309-1317. doi: 10.1023/A:1004354415867
1998
Journal Article
High temperature behavior of Si 3N 4-bonded SiC bricks in blast furnace environment
Wang G.X., Pei Benyan and Litster J.D. (1998). High temperature behavior of Si 3N 4-bonded SiC bricks in blast furnace environment. Journal of Engineering and Applied Science, 38 (12), 1326-1331. doi: 10.2355/isijinternational.38.1326
1997
Journal Article
Experimental study of liquid flow in blast furnace cohesive zone
Chew, S. J., Wang, G. X., Yu, A. B. and Zulli, P. (1997). Experimental study of liquid flow in blast furnace cohesive zone. Ironmaking and Steelmaking, 24 (5), 392-400.
1997
Journal Article
Three-dimensional modelling of the wall heat transfer in the lower stack region of a blast furnace
Wang, G. X., Yu, A. B. and Zulli, P. (1997). Three-dimensional modelling of the wall heat transfer in the lower stack region of a blast furnace. ISIJ International, 37 (5), 441-448. doi: 10.2355/isijinternational.37.441
1997
Journal Article
Modeling the discontinuous liquid flow in a blast furnace
Wang, G. X., Chew, S. J., Yu, A. B. and Zulli, P. (1997). Modeling the discontinuous liquid flow in a blast furnace. Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science, 28 (2), 333-343. doi: 10.1007/s11663-997-0099-y
1997
Conference Publication
Experimental and numerical simulation of discrete liquid flow in a packed bed
Wang, G. X., Liu, D. Y., Litster, J. D., Yu, A. B., Chew, S. J. and Zulli, P. (1997). Experimental and numerical simulation of discrete liquid flow in a packed bed. Third International Conference on Gas-Liquid-Solid Reactor Engineering, Kanagawa, Japan, 7-10 December 1997. Kidlington, Oxford, United Kingdom: Pergamon Press. doi: 10.1016/S0009-2509(97)00244-3
1997
Journal Article
Model study of liquid flow in the blast furnace lower zone
Wang, G. X., Chew, S. J., Yu, A. B. and Zulli, P. (1997). Model study of liquid flow in the blast furnace lower zone. ISIJ International, 37 (6), 573-582. doi: 10.2355/isijinternational.37.573
Funding
Current funding
Supervision
Availability
- Professor Geoff Wang is:
- Available for supervision
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Supervision history
Current supervision
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Doctor Philosophy
Multiscale modelling for characterisation of particle transport and retention in porous media
Principal Advisor
Other advisors: Dr Zhenjiang You
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Doctor Philosophy
Multiscale modelling for characterisation of particle transport and retention in porous media
Principal Advisor
Other advisors: Dr Zhenjiang You
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Doctor Philosophy
Modelling of thermal engineering management for hydrogen ironmaking in shaft furnace
Principal Advisor
Other advisors: Professor Tom Rufford, Dr Xiaodong Ma
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Doctor Philosophy
Low emission iron and steelmaking using hydrogen to pre-reduce lump ore
Associate Advisor
Other advisors: Professor Tom Rufford, Dr Helen Tang, Dr Xiaodong Ma
Completed supervision
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2023
Doctor Philosophy
Carbon Footprint Mapping & Modelling for an Ironmaking Blast Furnace
Principal Advisor
Other advisors: Professor Tom Rufford
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2017
Doctor Philosophy
Grain refinement of ferritic structural steel
Principal Advisor
Other advisors: Professor Mingxing Zhang
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2008
Doctor Philosophy
Numerical Simulation of Gas Diffusion and Flow in Coalbeds for Enhanced Methane Recovery
Principal Advisor
Other advisors: Emeritus Professor Sue Golding
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2023
Doctor Philosophy
Formation and Control of Sulphides in High-End Gear Steels
Associate Advisor
Other advisors: Professor Lianzhou Wang, Dr Xiaodong Ma
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2023
Doctor Philosophy
Investigation of Electrolyte Flooding in a Carbon-based Gas Diffusion Electrode for CO2 Electrolysis to CO
Associate Advisor
Other advisors: Professor Tom Rufford
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2022
Doctor Philosophy
Refining and Toughening Mechanism by Ti-Mg and Ti-Ca Addition in Offshore Steels
Associate Advisor
Other advisors: Dr Xiaodong Ma
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2021
Doctor Philosophy
Development of Advanced Refractory Materials for Copper Industry
Associate Advisor
Other advisors: Professor Lianzhou Wang
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2021
Doctor Philosophy
Optimizing Catalyst-electrolyte Interfaces for Selective Electrocatalytic CO2 Reduction to CO over Ag Electrodes
Associate Advisor
Other advisors: Professor Tom Rufford
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2019
Doctor Philosophy
Control of inclusions in 55SiCr spring steel
Associate Advisor
Other advisors: Emeritus Professor Jin Zou
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2016
Doctor Philosophy
Phase Equilibria Studies on "FeO"-CaO-SiO2-Al2O3-MgO system related to iron blast furnace slags
Associate Advisor
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2014
Doctor Philosophy
Fluid Dynamics and Transport Phenomena Effects of Gas Mixtures and Mercury Vapour in Microporous Membranes
Associate Advisor
Other advisors: Emeritus Professor Suresh Bhatia
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2012
Doctor Philosophy
Synthesis of Sintering-Resistant Calcium Based Sorbents for High Temperature CO2 Capture
Associate Advisor
Media
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