Preliminary Program subject to change
TWB12 Control of Particulate Processes
OverviewAdvances in product design require tighter specifications for particle production across a wide range of industrial applications. Typical particle formation processes include crystallization, flame synthesis, granulation, precipitation, emulsion polymerization, coagulation and other particle assembly techniques. Advancements in sensor technology have, in many cases, enabled in-line monitoring of these processes. Papers are requested in the areas of 1) development of process control strategies with respect to key particle attributes and measurement thereof, and 2) control of the production process in the more classical sense, including PID, feedforward, and more advanced model-based control approaches. Both areas rely implicitly on measurement capability; and while the two have traditionally emanated from distinct technical communities, recent advances in measurement technology are bringing the groups together toward the more productive application of control to particulate processes. Papers that describe industrial or experimental applications are particularly encouraged.
Primary SponsorParticle Design: Formation and Processing (TWb)

Chair

Edward P. Gatzke
Assistant Professor
University of South Carolina, Dept. of Chemical Engineering
Swearingen Engineering Center
301 Main St.
Columbia, SC 29208
Phone Number: (803) 777-1159
Fax Number: (803) 777-8265
Email: gatzke@sc.edu

CoChair

Gavin Reynolds
Teaching and Research Fellow
Department of Chemical and Process Engineering
University of Sheffield
Mappin Street
Sheffield, S1 3JD
United Kingdom
Phone Number: +44 (0)114 222 7551
Email: g.k.reynolds@shef.ac.uk
Challenges and Benefits in Controlling Energetic Material Particle Size
Shannon M. Lenahan and Jerry Salan, Naval Surface Warfare Center Indian Head Division, 101 Strauss Ave., Indian Head, MD 20640
Rational Design of Pharmaceutical Formulations Prepared by High Shear Wet Granulation: Introduction & Evaluation of the Solid-Liquid-Interaction Classification
Christian Seiler, Sarah Keatings, Neil O. MacPhail, Ashley P. Clarke and Shaun Fitzpatrick, Development Laboratories, Merck Sharp & Dohme, Hertford Road, Hertfordshire EN11 9BU, HODDESDON, United Kingdom
Experimental and Numerical Analysis of Fe2O3- Particle Formation in Spray Roasting Reactors
Marcus Beck, Siegmar Wirtz and Viktor Scherer, Department of Energy Plant Technology, Ruhr University Bochum, Universitaetsstr. 150, Bochum, Germany
Size Control and Parameter Estimation for Fluidized Bed Reaction
Christy M. White and B. Erik Ydstie, Carnegie Mellon University, Department of Chemical Engineering, Pittsburgh, PA 15213
Numerical Bifurcation Analysis of the Nonlinear Dynamics in Continuous Fluidized Bed Spray Granulation Systems
Rusi Radichkov1, Thomas Müller1, Achim Kienle2, Stefan Heinrich3, Mirko Peglow4 and Lothar Mörl3, (1)Research Group Process Synthesis and Process Dynamics, Max-Planck-Institute for Dynamics of Complex Technical Systems, Sandtorstrasse 1, Magdeburg, 39106, Germany, (2)1) Chair for Automation / Modeling, 2) Leader Research Group Process Synthesis and Process Dynamics, 1) University of Magdeburg, 2) Max-Planck-Institute for Dynamics of Complex Technical Systems, 1) Universitätsplatz 2, 2) Sandtorstrasse 1, Magdeburg, 39106, Germany, (3)Chair for Chemical Apparatus Design, University of Magdeburg, Universitätsplatz 2, Magdeburg, 39106, Germany, (4)Chair for Thermal Process Engineering, University of Magdeburg, Universitätsplatz 2, Magdeburg, 39106, Germany
Optimal Distributional Control of Crystal Size and Shape
Effendi Rusli, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Box C-3, Urbana, IL 61801-3602, Jay H. Lee, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, GA 30332-0100 and Richard D. Braatz, Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, 114 Roger Adams Laboratory, Box C-3, 600 South Mathews Avenue, Urbana, IL 61801

Topical W: Fifth World Congress on Particle Technology