Important Notice: Limited Web Access Dec 16 to 18, 2016

AIChE will undertake a routine upgrade of our digital infrastructure over the weekend of December 16-18, 2016. During this period access to certain areas of the website will be limited. Additional information will be forthcoming shortly.

Particle Technology Forum (PTF)

Focusing on all particulate systems.
$15 Yr. | $150 Lifetime

Join PTF (Yearly)

Join PTF (Lifetime) If you are a Yearly member of PTF and wish to renew as a Lifetime member, please call Customer Service at 800-242-4363 (US); +203-702-7660 (Outside the US); or email

The PTF serves as an interdisciplinary, international forum to promote information exchange, scholarship, research, and education in the field of particle technology. PTF meetings address science and engineering related to all types of particle technologies, wet or dry, reactive or non-reactive.


Spring 2015