
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
2017
Journal Article
Identifying electrochemical effects in a thermal-electrochemical co-driven system for CO2 capture
Liu, Guang X., Yu, Yun S., Hong, Ying T., Zhang, Zao X., Wei, Jin J. and Wang, Geoff G. X. (2017). Identifying electrochemical effects in a thermal-electrochemical co-driven system for CO2 capture. Physical Chemistry Chemical Physics, 19 (20), 13230-13244. doi: 10.1039/c7cp01035d
2017
Journal Article
Numerical simulation on tendency mining fracture evolution characteristics of overlying strata and coal seams above working face with large inclination angle and mining depth
Ye, Qing, Wang, Wei-jun, Wang, Geoff and Jia, Zhen-zhen (2017). Numerical simulation on tendency mining fracture evolution characteristics of overlying strata and coal seams above working face with large inclination angle and mining depth. Arabian Journal of Geosciences, 10 (4) 82. doi: 10.1007/s12517-017-2856-9
2017
Conference Publication
Ab Intio Calculations on Reaction Process of Piperazine Absorbing CO2
Zhang, Tingting, Yu, Yunsong, Wang, Guoxiong and Zhang, Zaoxiao (2017). Ab Intio Calculations on Reaction Process of Piperazine Absorbing CO2. 13th International Conference on Greenhouse Gas Control Technologies (GHGT), Lausanne, Switzerland, Nov 14-18, 2016. Amsterdam, NX Netherlands: Elsevier . doi: 10.1016/j.egypro.2017.03.1346
2017
Conference Publication
The open-pit mining dust characteristics in the eastern Junggar coal field and its impact on the surrounding plants
Yang, J. J., Cao, Y. E., Wang, J., Lu, G., Wang, G., Zhao, L. P. and Zhang, X. Y. (2017). The open-pit mining dust characteristics in the eastern Junggar coal field and its impact on the surrounding plants. 2nd International Symposium on Land Reclamation and Ecological Restoration (LRER 2017), Beijing, China, 20-23 October 2017. London, United Kingdom: CRC Press. doi: 10.1201/9781315166582-64
2017
Journal Article
FIB-SEM and X-ray CT characterization of interconnected pores in high-rank coal formed from regional metamorphism
Liu, Shiqi, Sang, Shuxun, Wang, Geoff, Ma, Jingsheng, Wang, Xin, Wang, Wenfeng, Du, Yi and Wang, Tian (2017). FIB-SEM and X-ray CT characterization of interconnected pores in high-rank coal formed from regional metamorphism. Journal of Petroleum Science and Engineering, 148, 21-31. doi: 10.1016/j.petrol.2016.10.006
2017
Conference Publication
Formation mechanisms of inclusions in spring steels
Sha, Lv, Huang, Zongzhe, Yao, Zan, Ma, Xiaodong, Wang, Geoff, Zou, Jin and Zhao, Baojun (2017). Formation mechanisms of inclusions in spring steels. 8th International Symposium on High-Temperature Metallurgical Processing, San Diego Ca, 26 February - 2 March 2017. Cham, Switzerland: Springer Nature. doi: 10.1007/978-3-319-51340-9_32
2017
Conference Publication
In-situ stress field of Fanzhuang coabed methane block in Qinshui Basin
Shen, Jian, Li, Yepeng, Zhang, Jinbo, Yang, Yanhui and Wang, Geoff (2017). In-situ stress field of Fanzhuang coabed methane block in Qinshui Basin. 3rd World Multidisciplinary Earth Sciences Symposium (WMESS), Prague, Czech Republic, 11-15 September 2017. Bristol, United Kingdom: IOP Publishing. doi: 10.1088/1755-1315/95/2/022033
2016
Journal Article
Characterization of coalification jumps during high rank coal chemical structure evolution
Li, Wu, Zhu, Yan-Ming, Wang, Geoff and Jiang, Bo (2016). Characterization of coalification jumps during high rank coal chemical structure evolution. Fuel, 185, 298-304. doi: 10.1016/j.fuel.2016.07.121
2016
Journal Article
Sulphide capacity of CaO–SiO2–Al2O3–MgO system relevant to low MgO blast furnace slags
Ma, Xiaodong, Chen, Mao, Xu, Haifa, Zhu, Jinming, Wang, Geoff and Zhao, Baojun (2016). Sulphide capacity of CaO–SiO2–Al2O3–MgO system relevant to low MgO blast furnace slags. ISIJ International, 56 (12), 2126-2131. doi: 10.2355/isijinternational.ISIJINT-2016-274
2016
Journal Article
Phase equilibria in the system CaO-SiO2-Al2O3-MgO-15 and 20 wt% "FeO" with CaO/SiO2 ratio of 1.3
Jang, Kyoung-oh, Ma, Xiaodong, Zhu, Jinming, Xu, Haifa, Wang, Geoff and Zhao, Baojun (2016). Phase equilibria in the system CaO-SiO2-Al2O3-MgO-15 and 20 wt% "FeO" with CaO/SiO2 ratio of 1.3. ISIJ International, 56 (10), 1728-1737. doi: 10.2355/isijinternational.ISIJINT-2016-342
2016
Journal Article
Phase equilibria in the system "FeO"-CaO-SiO2-Al2O3-MgO with CaO/SiO2 1.3
Jang, Kyoung-oh, Ma, Xiaodong, Zhu, Jinming, Xu, Haifa, Wang, Geoff and Zhao, Baojun (2016). Phase equilibria in the system "FeO"-CaO-SiO2-Al2O3-MgO with CaO/SiO2 1.3. ISIJ International, 56 (6), 967-976. doi: 10.2355/isijinternational.ISIJINT-2016-099
2016
Journal Article
Methane adsorption characteristics and adsorbed gas content of low-rank coal in China
Li, Xin, Fu, Xuehai, Liu, Aihua, An, Hui, Wang, Geoff, Yang, Xuesong, Wang, Lijun and Wang, Hongdong (2016). Methane adsorption characteristics and adsorbed gas content of low-rank coal in China. Energy and Fuels, 30 (5), 3840-3848. doi: 10.1021/acs.energyfuels.6b00071
2016
Journal Article
Crystallographic study of grain refinement in low and medium carbon steels
Li, Ming, Li, Jianmin, Qiu, Dong, Zheng, Qing, Wang, Geoff and Zhang, Ming-Xing (2016). Crystallographic study of grain refinement in low and medium carbon steels. Philosophical Magazine, 96 (15), 1556-1578. doi: 10.1080/14786435.2016.1171413
2016
Journal Article
Mass and heat transfer characteristic in MEA absorption of CO2 improved by meso-scale method
Yu, Yunsong, Zhang, Tingting, Wu, Xiaomei, Mu, Delong, Zhang, Zaoxiao and Wang, Geoff Guoxiong (2016). Mass and heat transfer characteristic in MEA absorption of CO2 improved by meso-scale method. International Journal of Greenhouse Gas Control, 47, 310-321. doi: 10.1016/j.ijggc.2016.01.044
2016
Journal Article
Characteristics of an in situ stress field and its control on coal fractures and coal permeability in the Gucheng block, southern Qinshui Basin, China
Liu, Huihu, Sang, Shuxun, Xue, Junhua, Wang, Guoxiong, Xu, Hongjie, Ren, Bo, Liu, Changjiang and Liu, Shiqi (2016). Characteristics of an in situ stress field and its control on coal fractures and coal permeability in the Gucheng block, southern Qinshui Basin, China. Journal of Natural Gas Science and Engineering, 36 (B), 1130-1139. doi: 10.1016/j.jngse.2016.03.024
2015
Journal Article
Modeling anisotropic permeability of coal and its effects on CO2 sequestration and enhanced coalbed methane recovery
An, H., Wei, X. R., Wang, G. X., Massarotto, P., Wang, F. Y., Rudolph, V. and Golding, S. D. (2015). Modeling anisotropic permeability of coal and its effects on CO2 sequestration and enhanced coalbed methane recovery. International Journal of Coal Geology, 152, 15-24. doi: 10.1016/j.coal.2015.09.013
2015
Journal Article
Investigation on coal seam gas formation of multi-coalbed reservoir in Bide-Santang Basin Southwest China
Yang, Zhaobiao, Qin, Yong, Wang, Geoff X. and An, Hui (2015). Investigation on coal seam gas formation of multi-coalbed reservoir in Bide-Santang Basin Southwest China. Arabian Journal of Geosciences, 8 (8), 5439-5448. doi: 10.1007/s12517-014-1640-3
2015
Journal Article
Molecular model and ReaxFF molecular dynamics simulation of coal vitrinite pyrolysis
Li, Wu, Zhu, Yan-ming, Wang, Geoff, Wang, Yang and Liu, Yu (2015). Molecular model and ReaxFF molecular dynamics simulation of coal vitrinite pyrolysis. Journal of Molecular Modeling, 21 (8) 188, 1-13. doi: 10.1007/s00894-015-2738-6
2015
Journal Article
Study of high-pressure sorption of methane on Chinese coals of different rank
Shen, Jian, Qin, Yong, Fu, Xuehai, Wang, Geoff, Chen, Run and Zhao, Lijuan (2015). Study of high-pressure sorption of methane on Chinese coals of different rank. Arabian Journal of Geosciences, 8 (6), 3451-3460. doi: 10.1007/s12517-014-1459-y
2015
Journal Article
Exploiting an alternative CO2 absorption process by efficient solvent mixture
Yu, Yun S., Zhang, Ting T., Wu, Xiao M., Mu, De L., Zhang, Zao X. and Wang, Geoff G. X. (2015). Exploiting an alternative CO2 absorption process by efficient solvent mixture. Industrial and Engineering Chemistry Research, 54 (23), 6165-6174. doi: 10.1021/acs.iecr.5b01113
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
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
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
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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