Dr. Siirola is an emeritus trustee and past president of Computer Aids for Chemical Engineering Education (CACHE), and a member of the American Chemical Society, the Association for the Advancement of Artificial Intelligence, and the American Society for Engineering Education. He has served on numerous National Research Council, National Science Foundation, and Department of Energy panels, and on the advisory boards of several journals and chemical engineering departments. He has received the AIChE Evans Chemical Engineering Practice Award, the AIChE Lappin National Program Committee Service Award, and the AIChE Computing Practice Award. He is a member of the National Academy of Engineering and was the 2005 President of the American Institute of Chemical Engineers.

Dr. Siirola is an emeritus trustee and past president of Computer Aids for Chemical Engineering Education (CACHE), and a member of the American Chemical Society, the Association for the Advancement of Artificial Intelligence, and the American Society for Engineering Education. He has served on numerous National Research Council, National Science Foundation, and Department of Energy panels, and on the advisory boards of several journals and chemical engineering departments. He has received the AIChE Evans Chemical Engineering Practice Award, the AIChE Lappin National Program Committee Service Award, and the AIChE Computing Practice Award. He is a member of the National Academy of Engineering and was the 2005 President of the American Institute of Chemical Engineers.

Dr. Siirola is an emeritus trustee and past president of Computer Aids for Chemical Engineering Education (CACHE), and a member of the American Chemical Society, the Association for the Advancement of Artificial Intelligence, and the American Society for Engineering Education. He has served on numerous National Research Council, National Science Foundation, and Department of Energy panels, and on the advisory boards of several journals and chemical engineering departments. He has received the AIChE Evans Chemical Engineering Practice Award, the AIChE Lappin National Program Committee Service Award, and the AIChE Computing Practice Award. He is a member of the National Academy of Engineering and was the 2005 President of the American Institute of Chemical Engineers.