Prof Vicki Chen
Professor, UNSW
Director, UNESCO Centre for Membrane Science and Technology
Director of Teaching and Learning - School of Chemical Sciences and Engineering, UNSW
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Profile:
PROFESSIONAL QUALIFICATIONS
- University of Minnesota, Ph.D. Chemical Engineering
- Massachusetts Institute of Technology, Bachelor of Science in Chemical Engineering
EMPLOYMENT
- School of Chemical Sciences and Engineering, University of New South Wales, Sydney, Australia
- Deputy Head of School, August, 2006 to present.
- Director of UNESCO Centre for Membrane Science and Technology, Jan. 2006 to present.
- Professor Jan. 2008 - present Associate Professor, Jan. 2003 – Dec. 2007
- Director of Teaching and Learning, August 2000 – Dec. 2006
- Senior Lecturer, July 1999 - 2002
- Lecturer, Jan. 1996 - June 1999
- UNESCO Centre for Membrane Science and Technology, University of New South Wales, Sydney, Australia
- Research Fellow. Jan. 1994 - Dec. 1995
- Research Associate. Sept. 1988 - Dec. 1993
Research Areas and Current Funding:
- Colloidal and macromolecular deposition in membranes systems, particularly
membrane bioreactors (Australian Research Council Discovery Grant, Industry)
- Protein and polyphenol separation and fouling in ultrafiltration and
microfiltration
- Hollow fiber membrane fabrication and design (Cooperative Research Centre
for Greenhouse Gases Technologies)
- Hybrid membrane-photocatalytic process for the degradation of organic
contaminants
- Chemical and enzymatic cleaning of membranes (Australian Research Council
Linkage Grant)
- Self-assembly and novel fabrication processes to produce isoporous,
functional membranes (Cooperative Research Centre for Polymers)
- Seawater Pretreatment and Fouling Index (Australian Dept. of Education,
Science and Technology, International Linkage with EU program MEDINA)
Selected Publications:
BOOK CHAPTERS
V. Chen, J. Mansouri, and T. Charlton, “Biofouling in Membrane Systems”,
Membrane Technology: Volume 4: Membranes for Water Treatment, ed. S. Nunes and
Klaus Peinemann, in Wiley-VCH, (ISBN: 978-3-527-31483-6) , in press
H. Li and V. Chen, “Membrane Fouling and Cleaning in Food and Bioprocessing”
in A Practical Guide to Membrane Technology and Applications in Food and
Bioprocessing, ed. Z F Cui, H S Muralidhara, Elsevier (ISBN-13:
978-1-85617-632-3) in press.
Y. Marselina, P. Le-Clech, R. Stuetz, and V. Chen, “Towards Fouling
Monitoring and Visualization in Membrane Bioreactor” to Monitoring and
Visualizing Membrane-Based Processes, Guell, Ferrando, and Lopez (Eds.) Wiley-VCH
2009.
P. Le Clech and V. Chen, “Hollow Fiber Technology”, Encyclopedia of Chemical
Processing, Marcel Dekker, (DOI: 10.1081/E-ECHP-120007805) 2006.
P. Le-Clech, V. Chen, and A. G. Fane, (listed contributors) “Fundamentals”,
in Judd, S. The MBR book, Principles and applications of membrane bioreactors in
water and wastewater treatment, Elsevier, Oxford, pp 21-121, 2006.
C. Tang, and V. Chen, "Nanofiltration of Textile Effluent" in Nanofiltration
– Principles and Applications, Editors A.I. Schafer, A.G. Fane, T.D. Waite,
Elsevier, 2005.
RECENT JOURNAL ARTICLES
- P. Schausberger, N. Norazman, H. Li, V. Chen and A. Friedl, Simulation of
protein ultrafiltration using CFD: Comparison of concentration polarisation
and fouling effects with filtration and protein adsorption experiments, J.
Membr. Sci. 337 (1-2) (2009), 1-8.
- Y. Marselina, Lifia, P. Le-Clech, R. M. Stuetz and V. Chen,
Characterisation of membrane fouling deposition and removal by direct
observation technique, J. Membr. Sci. 341 (1-2) (2009), 163-171.
- J. L. Wu, P. Le-Clech, R. M. Stuetz, A. G. Fane and V. Chen, Effects of
relaxation and backwashing conditions on fouling in membrane bioreactor, J.
Membr. Sci. 324 (1-2) (2008), 26-32.
- J. Wu, P. Le-Clech, R. M. Stuetz, A. G. Fane and V. Chen, Novel filtration
mode for fouling limitation in membrane bioreactors, Water Res. 42 (14)
(2008), 3677-3684.
- H. B. Petrus, H. Li, V. Chen and N. Norazman, Enzymatic cleaning of
ultrafiltration membranes fouled by protein mixture solutions, J. Membr. Sci.
325 (2) (2008), 783-792.
- P. Schausberger, K. Schoeggl, V. Chen and A. Friedl, The equilibrium
network: A new approach for simulation and visualization of aqueous
electrolyte systems, Chemical Product and Process Modeling 2 (3) (2007).
- E. Negaresh, P. Le-Clech and V. Chen, Fouling mechanisms of model
polymeric substances, Asia-Pac. J. Chem. Eng. 2 (5) (2007), 394-399.
- U. Metzger, P. Le-Clech, R. M. Stuetz, F. H. Frimmel and V. Chen,
Characterisation of polymeric fouling in membrane bioreactors and the effect
of different filtration modes, J. Membr. Sci. 301 (1-2) (2007), 180-189.
- Y. Marselina, P. Le-Clech, R. Stuetz and V. Chen, "Detailed
characterisation of fouling deposition and removal on hollow fibre membrane by
direct observation technique," Water Science and Technology: Water Supply,
vol. 7, 2007, pp. 167-173.
- Y. Marselina, P. Le-Clech, R. Stuetz and V. Chen, Detailed
characterisation of fouling deposition and removal on a hollow fibre membrane
by direct observation technique, Desalination 231 (1-3) (2007), 3-11.
- P. Le-Clech, Y. Marselina, Y. Ye, R. A. Stuetz and V. Chen, Visualisation
of polysaccharide fouling on microporous membrane using different
characterisation techniques, J. Membr. Sci. 290 (1-2) (2007), 36-45.
- R. Fabris, E. K. Lee, C. W. K. Chow, V. Chen and M. Drikas, Pre-treatments
to reduce fouling of low pressure micro-filtration (mf) membranes, J. Membr.
Sci. 289 (1-2) (2007), 231-240.
- V. Chen, R. Chan, H. Li and M. P. Bucknall, Spatial distribution of
foulants on membranes during ultrafiltration of protein mixtures and the
influence of spacers in the feed channel, J. Membr. Sci. 287 (1) (2007),
79-87.
- F. Wicaksana, A. G. Fane and V. Chen, Fibre movement induced by bubbling
using submerged hollow fibre membranes, J. Membr. Sci. 271 (1-2) (2006),
186-195.
- P. Priyananda and V. Chen, Separation of residual fatty acids from aqueous
solutions using an agitated solution of protein and membrane filtration, Sep.
Purif. Technol. 48 (2) (2006), 113-120.
- E. Negaresh, P. Le-Clech and V. Chen, Fouling mechanisms of model
extracellular polymeric substances in submerged membrane reactor, Desalination
200 (1 - 3) (2006), 715-717.
- T. Matsushita, P. Le-Clech, V. Chen and S. R. Wickramasinghe, Behavior of
gold colloid as model viruses during filtration through adsorptive ion
exchange membranes, Desalination 199 (1 - 3) (2006), 105-107.
- E. K. Lee, V. Chen and A. G. Fane, Natural organic matter (NOM) fouling in
low pressure membrane filtration - effect of membranes and operation modes,
Desalination 218 (1 - 3) (2006), 257-270.
- P. Le-Clech, E. K. Lee and V. Chen, Hybrid photocatalysis/membrane
treatment for surface waters containing low concentrations of natural organic
matters, Water Res. 40 (2) (2006), 323-330.
- P. Le-Clech, V. Chen and T. A. G. Fane, Fouling in membrane bioreactors
used in wastewater treatment, J. Membr. Sci. 284 (1-2) (2006), 17-53.
- V. Chen, H. Li, D. Li, S. Tan and H. B. Petrus, Cleaning strategies for
membrane fouled with protein mixtures, Desalination 200 (1 - 3) (2006),
198-200.
- Y. Ye, P. Le Clech, V. Chen and A. G. Fane, Evolution of fouling during
crossflow filtration of model EPS solutions, J. Membr. Sci. 264 (1-2) (2005),
190-199.
- Y. Ye, V. Chen and A. G. Fane, Modeling long-term subcritical filtration
of model EPS solutions, Desalination 191 (1 - 3) (2005), 318-327.
- Y. Ye and V. Chen, Reversibility of heterogeneous deposits formed from
yeast and proteins during microfiltration, J. Membr. Sci. 265 (1-2) (2005),
20-28.
- P. Priyananda and V. Chen, Flux decline during ultrafiltration of
protein-fatty acid mixtures, J. Membr. Sci. 273 (1 - 2) (2005), 58-67.
- A. G. Fane, A. Yeo, A. Law, K. Parameshwaran, F. Wicaksana and V. Chen,
Low pressure membrane processes - doing more with less energy, Desalination
185 (1-3) (2005), 159-165.
- Y. Ye, P. Le Clech, V. Chen, A. G. Fane and B. Jefferson, Fouling
mechanisms of alginate solutions as model extracellular polymeric substances,
Desalination 175 (1) (2004), 7-20.
- S. R. Wickramasinghe, B. B. Han, S. Akeprathumchai, V. Chen, P. Neal and
X. Qian, Improved permeate flux by flocculation of biological feeds:
Comparison between theory and experiment, J. Membr. Sci. 242 (1-2) (2004),
57-71.
- F. Wicaksana, A. G. Fan and V. Chen, The relationship between critical
flux and fibre movement induced by bubbling in a submerged hollow fibre
system, Water Science and Technology 51 (6 - 7) (2004), 115-122.
- C. Tang and V. Chen, The photocatalytic degradation of reactive black 5
using tio2/uv in an annular photoreactor, Water Res. 38 (11) (2004),
2775-2781.
- V. Chen, H. Li and A. G. Fane, Non-invasive observation of synthetic
membrane processes - a review of methods, J. Membr. Sci. 241 (1) (2004),
23-44.
- R. Chan, V. Chen and M. P. Bucknall, Quantitative analysis of membrane
fouling by protein mixtures using maldi-ms, Biotechnol. Bioeng. 85 (2) (2004),
190-201.
- R. Chan and V. Chen, Characterization of protein fouling on membranes:
Opportunities and challenges, J. Membr. Sci. 242 (1-2) (2004), 169-188.
Students:
- Optimising Hollow Fibres for Carbon Dioxide Removal
- Macromolecular fouling in Membrane Bioreactors
- Optimising the removal of Proteinaceous Foulants from Membranes
- Angayar Kumari Pavanasam (Ph.D.)
- Modeling of Virus Clearance Operations
- Titania Nanocomposite Membranes
- Fouling Indices and Low Pressure Pretreatment Membrane Processes for RO
- Nashida Subhi (Ph.D.)
- Membrane Bioreactor Foulant Characterisation
- Lin Sun (ME)
- Separation of polyphenols
Postdoctoral Research Associates:
- CRC for Greenhouse Gas Technologies
- CRC for Polymers
- ARC Discovery project on MBRs
Electron Micrograph Gallery
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DOTM Video (Courtesey of Dr H-Y. Li)
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