Environmental applications of nanotechnology discussed March 15

Colloids in porous media (Keller Lab/UCSB)

The Johns Hopkins University Department of Geography and Environmental Engineering hosts the M. Gordon Wolman Seminar Series, Tues., March 15 at 3 p.m. in Ames 234 with Arturo Keller of University of California, Santa Barbara. Keller will present the talk “Environmental Applications of Nanotechnolgy.


Currently, nanotechnology is being used to monitor environmental pollutants as well as to remediate various environmental problems. Nanotechnology will help to develop new environmentally safe and green technologies that can minimize the formation of undesirable by-products or effluents. Nanotechnology is already being utilized to improve water quality and to assist in environmental clean-up issues. Environmental sensors to monitor pollutants are also becoming available. The seminar will explore these and other environmental applications of nanotechnology.

Arturo Keller is Professor at the Bren School of Environmental Science and Management at UC Santa Barbara, and the Associate Director of the UC Center for the Environmental Implications of Nanotechnology. He has a background is in Chemical Engineering, followed by a PhD in Environmental Engineering from Stanford University. He worked in industry for 11 years between his undergrad and graduate degree.

M. Gordon Wolman Seminar Series