This preliminary program is subject to change.

Dynamics and Modeling of Particles, Crystals and Agglomerate Formation


Description:
This session is concerned not only with the kinetics of the processes that are involved in particle formation but also with demonstrations of state of the art tools that allow modeling of 'real' industrially relevant particle systems. Papers presenting either theoretical or experimental data on nucleation and particle growth rates, collision and fragmentation kernels, as well as sintering, coalescence or Ostwald ripening phenomena would all be welcome in this session. On the modelling front the focus will be on papers that show how particle systems with developing distributions of multiple variables can be efficiently modelled. This could include for example distributions in size, morphology (crystal habit, agglomerate structure), composition or any other features that influence the particles ultimate properties. Techniques for influencing and controlling these variable properties will also be of interest. The session will embrace both gas and liquid phase formation processes.

Sponsor:
Particle Production and Characterization


Chair:
R. Dennis Vigil
Iowa State University
Department of Chemical Engineering
Ames, IA 5011-2230
Fax Number: 515-294-2689
Email: vigil@iastate.edu

Co-Chair:
Deliang Shi
Researh Engineer
SC Johnson
Collaborative Sciences R&D
1525 Howe Street
Racine, WI 53403-2236
Phone Number: 262 260 4617
Fax Number: (262) 260-2820
Email: DShi@scj.com


Papers:
Brownian Dynamics Simulation of Recognition Kinetics Between Lock and Key Colloidal Particles
Jun Liu, University of Michigan ; Ronald G. Larson, University of Michigan
Measurement of Crystal Morphology: A New Method Based On Reflection of Light From Crystal Faces
Jayanta Chakraborty, Indian Institute of Technology, Kharagpur; Debasis Sarkar, Indian Institute of Technology, Kharagpur; Abhishek Singh, Indian Institute of Technology, Kharagpur
Metal Nanoparticle Growth by Molecular Dynamics
Beat Buesser, ETH Zurich; Sotiris E. Pratsinis, ETH Zurich
Interfacial Tension in Multiphase, Highly Supersaturated Aqueous Solutions for CaCO3 Polymorphs
Ben Schroeder, Institute for Clean and Secure Energy, University of Utah; Sean T. Smith, Institute for Clean and Secure Energy, University of Utah; Derek D. Harris, BYU
Fabrication of Highly Ordered and Close Packed Colloidal Crystals From Large Microparticles
Melissa H. Lash, University of Pittsburgh; Kaladhar Kamalssanan, University of Pittsburgh; Shu Li, University of Pittsburgh; Joseph McCarthy, University of Pittsburgh; Steven R. Little, University of Pittsburgh
Small and Wide-Angle X-Ray Scattering for in Situ Monitoring of Particle Size Evolution During Platinum Nanoparticle Synthesis
Samuel St. John, University of Cincinnati; Naiping Hu, University of Cincinnati; Dale W. Schaefer, University of Cincinnati; Anastasios Angelopoulos, University of Cincinnati
See more of this Group/Topical: Particle Technology Forum