Faculty

Dr. John Walz Professor of Chemical Engineering Department Head Ph.D., Carnegie Mellon University, 1992 Contact: 540-231 4213 540-231 5022 (fax) jywalz@vt.edu

Research Interests:

• The effect of nonadsorbing polyelectrolytes on colloidal stability
• The effect of nonadsorbing polyelectrolytes on the dynamics of particle interaction
• The interaction forces between Cryptosporidium parvum oocysts and mineral surfaces
• Development of a new experimental tool for measuring colloidal forces

Links:

• Current Research