Bethlehem, Pennsylvania, March 7, 2007. Prof. Wei-xian Zhang, professor of Civil and Environmental Engineering at Lehigh University presented a seminar on the Advances and Implications of Nanoscale Iron Particles for members of the Pennsylvania DEP South Central Regional Office in Harrisburg, and South Eastern Regional Office in Norristown. Attendees learned about recent advances in the use of nanoscale iron particles for remediation of contaminated soil and groundwater.

For further information, contact:
Paul Osimo
Lehigh Nanotech LLC
15 Research Drive
Bethlehem, PA, 18015
610-357-8766
Email: paul@lehighnanotech.com