Where to learn more about TFS
Proceedings

1. Gurupira, T.Z., Ochsenbein, M.P., Stencel, J.M. and Martinus, F. Development of an Automated Foam Index Test. Proceedings, 2005 World of Coal Ash Symposium (April 11-15, 2005), Lexington, KY
2. Stencel, J.M., Gurupira, T.Z., and Jones, C.L. Triboelectric Purification, Rapid Optical Analyses and Metallurgical Characterization of Powdered Metals. Proceedings, Annual TMS Meeting, March 14-18, 2004.
3. Gurupira,T. , Stencel, J.M., Jones, C. and Flanary, K., Tribo Flow Separations, LLC; Lherbier, L. Del Corso, G., Novotnak, D. and Schmidt , M., Carpenter Powder Products. Identification/Characterization of Ceramic Impurities in Metal Powders Using a Novel Optical Microscopic Technique. Proceedings, June 2003 International Conference on Powder Metallurgy & Particulate Materials, June 8-12, 2003 Las Vegas, NV.
4. Jones, C., Gurupira,T. , Stencel, J.M., and Wallace, B., Tribo Flow Separations, LLC; Lherbier, L. Del Corso, G., and Novotnak, D, Carpenter Powder Products. Removing Ceramic Impurities from Metal Powders by Triboelectric Purification Technology. Proceedings, June 2003 International Conference on Powder Metallurgy & Particulate Materials, June 8-12, 2003 Las Vegas, NV.
5. Stencel, J.M. and Ochsenbein, M., Proceedings, 2002 World Congress on Powder Metallurgy & Particulate Materials, June 16-21, 2002, Orlando, FL.
6. Gurupira, T. and Stencel, J.M. Triboelectric Processing of Class C Ashes for Carbon-Ash Separation. Proceedings, 2002 Unburned Carbon in Combustion Ash Meeting, May 9, 2002, Pittsburgh, PA.

Publications

1. Cangialosi, F., Notarnicola, M., Liberti, L., Caramuscio, P, Belz, G., Gurupira, T. and Stencel, J.M., Significance of surface moisture removal on triboelectrostatic beneficiation of fly ash, FUEL, 85 (2006) 2286-2293.
2. Cangialosi, F., Liberti, L., Notarnicola, M., and Stencel, J.M. Monte Carol simulation of pneumatic tribocharging in two-phase flow for high-inertia particles, Powder Technology, 165 (2006) 39-51.

Out and About

• TFS is now listed within the Thomas Register.
• TFS is now listed on the National Surface Treatment Center website.
• TFS is a member of the American Coal Ash Association (ACAA).