IECMonday, March 24, 2003

8:30 AM-11:55 AM Convention Center -- Room 392,Oral
Nanotechnology and the Environment
Treatment/Remediation Using Nanotechnology
Presidings:Trevor Douglas
Martin A. Schoonen
Organizer, Presiding:Daniel R. Strongin
8:30 AM Introductory Remarks
8:35 AM 44Activation of Au nanoparticles on titania: A novel DeSOx catalyst
Jose A. Rodriguez, Gang Liu, Zhipeng Chang, Tomas Jirsak, Joseph Dvorak, Jan Hrbek, Amitesh Maiti
9:05 AM 45Fabrication of two-dimensional and three-dimensional platinum nanoparticle systems for chemisorption and catalytic-reaction studies
Gabor A. Somorjai, Ji Zhu, Jeff Grunes
9:35 AM 46Nanobiotechnology in using enzymes for environmental remediation
Jungbae Kim, Jay W. Grate
10:05 AM Intermission
10:20 AM 47Surface-charge measurements on ferritin and ferritin-derived iron-oxide phases
Martin Schoonen, Daniel R. Strongin, Trevor Douglas
10:50 AM 48Synthesis and application of nanosize semiconductors for photooxidation of toxic organic chemicals
Jess P. Wilcoxon
11:20 AM 49Bioengineering approach to the production of nanoparticles for environmental remediation
Hazel-Ann Hosein, Ivan Kim, Daniel R. Strongin, Trevor Douglas, Martin Schoonen
11:50 AM Concluding Remarks

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The 225th ACS National Meeting, New Orleans, LA, March 23-27, 2003