Dr. Madhumita B. Ray
Department of Chemical and Biochemical Engineering
University of Western Ontario, USA
Associate Professor
Email: mray@eng.uwo.ca
Qualifications
Ph.D., Environmental Engineering, University of Minnesota, USA,
M.Tech., Chemical Engineering, Indian Institute of Technology, India
B.Tech., Chemical Engineering, University of Calcutta, India
B.Sc., Chemistry, University of Calcutta, India
Publications (selected)
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“Simulating the Degradation of Odor Precursors in Primary and Waste Activated Sludge during Anaerobic Digestion,” (with Saad Aldin,FuzhouTu, George Nakhla) Applied Biochemistry and Biotechnology, 2011.
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“The Drying of Sludge in a Cyclone Dryer Using Computational Fluid Dynamics,” (with Tarek J. Jamaleddine), Drying Technology, 2011.
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“Photodegradation of 17Estradiol in Aquatic Solution under Solar Irradiation: Kinetics and Influencing Water Parameters,” (with R. Roychowdhury, P. Charpentier) Journal of Photochemistry and Photobiology A: Chemistry, 2011,
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“Combination of Mechanical and Chemical Pretreatment for Waste Activated Sludge,” (with Bipro Ranjan Dhar and George Nakhla) Bioresource Technology, 102, 3776-3782, 2011.
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“Modeling the Effect of Sonication on Biosolids Anaerobic Digestion, Saad Aldin, Elsayed Elbeshbishy,” (with George Nakhla) Energy and Fuels, 24 (9), 4703–4711, 2010,.
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“The drying of sludge in a pneumatic dryer using computational fluid dynamics,” (with Tarek Jamaleddine) Drying Technology, 29 (3), 308-322, 2011.
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“Simulation of the Impact of SRT on Anaerobic Digestability of Ultrasonicated Hog Manure,” (with Elsayed Elbeshbishy, Angel Nakevski, Hisham Hafez and G. Nakhla) Energies, 5, 974-988, 2010,.
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“Impact of Ultrasonication of Hog Manure on Anaerobic Digestability, Ultrasonics Sonochemistry,” (with Elsayed Elbeshbishy, Saad Aldin, Hisham Hafez and George Nakhla) Ultrasonics Sonochemistry, 18, 164-171, 2011.
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“Numerical Simulation of a Pneumatic Dryer Using Computational Fluid Dynamics” (with T. Jamaleddine), Ind.Eng.Chem. Res, 49 (12), pp 590-591, 2010.
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“Photocatalytic Inactivation of Airborne Bacteria in a Continuous Flow Reactor” (with A. Pal*, S. Pehkonen and L. Yu) Ind.Eng.Chem. Res., 47, 7580-7585, 2008.
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“Photocatalytic Oxidation of Paracetamol: Dominant Reactants, Intermediates, and Reaction Mechanisms,” (with Yang, L.* and Yu, Liya) Environmental Science and Technology. 43 (2), 460-465, 2009.
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“Photooxidation of Dicarboxylic Acids. Part I: Effects of Inorganic Ions on Degradation of Azelaic Acid” (with Yang, L.M. and Yu, L.E.) Atmos. Environ., 42:855-866, 2008.
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“Performance Improvement of TiO2 Supported on Adsorbents for Photocatalytic Degradation of MEK in Air,” (with Pavan Kumar Puttamraju) International Journal for Environmental Technology Management, Vol. 9 (1), 105-124. 2008.
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“Potential Photooxidation Pathways of Dicarboxylic Acids in Atmospheric Droplets,” (with L.M. Yang and L.E. Yu) American Journal of Environmental Sciences, 4 (5): 462-466, 2008.
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“Inactivation of Gram-positive and Gram-negative Bacteria using TiO2 and Fluorescent Light,” (with Amrita Pal, Simo O. Pehkonen and Liya E. Yu) Journal of Photobiology and Photochemistry, 186 (2-3), 335-341, 2007.
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“Simulation of Radiation Field in Multilamp Photoreactor Using the LSDE Model,” (with Yang Q and S.O Pehkonen) Canadian Journal of Chemical Engineering, Vol. 83, 705-711, 2005.
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“Measurement of Drop Size and Distribution in an Annular Two-Phase, Two Component Flow Occurring in a Venturi Scrubber,” (with Shekar Viswanathan and D.S. Lim) Industrial and Engineering Chemistry Research, 44, 7458-7468, 2005.
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“Light Distribution Field in Catalytic Suspension within an Annular Photoreactor,” (withQuan Yang,PeiLing Ang and Simo O. Pehkonen) Chemical Engineering Science, 60, 5255-5268, 2005.
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