DIVISION O F INDUSTRIAL AND ENGINEERING CHEMISTRY
ELECTION RESULTS
The Division membership has elected the following officers for 1968 : CHAIRMAN-ELECT SECRETARY TREASURER PROGRAM SECRETARY MEMBERS-AT-LARGE EXECUTIVE COMMITTEE
CHAIRMAN R. L. HERSHEY Du Pont Co. Du Pont Bldg. Wilmington, 98, Del.
CHAIRMAN-ELECT M. R. FENSKE Dept. of Chemical Eng. Pennsylvania State Univ. University Park, Pa. SECRETARY FRANCESCO D E MARIA American Machine & Foundry 689 Hope St. Springdale, Conn.
TREASURER
R. N. MADDOX De t. of Chemical Eng. OkYahoma State Univ. Stillwater, Okla. PROGRAM SECRETARY V. A. FAUVER E. C. Britton Lab. Dow Chemical Co. Midland, Mich. COUNCILORS JOSEPH STEWART Esso Research & Eng. P. 0. Box 51 Linden, N. J. NORBERT PLATZER Hydrocarbons & Polymers Division Monsanto Co. Springfield, Mass.
LEO FRIEND, The M. W. Kellogg Co. GORDON B. SKINNER, Wright State campus, Ohio State University ROBERT N. MADDOX, Oklahoma State University (continues in office) VERNON A. FAUVER, The Dow Chemical Co. (continues in office) G. LEON BRIDGER, Georgia Institute of Technology DAVID P. KESSLER, Purdue University
1684 valid ballots were cast, representing 19.4% of the Division membership. T h e newly elected officers, together with the n e w c h a i r m a n (now chairmanelect) Merrell R. Fenske, will take office o n J a n u a r y 1, 1968. 34TH ANNUAL CHEMICAL ENGINEERING SYMPOSIUM-DECEMBER
11-12, 1967
The topic of this ar’s symposium will be “Characterization of Dispersed Systems in symposium will be interdisciplinary in nature and will be itute of Technology on December 11 and 12, 1967. The held at the Massachuset dominant theme wil of population balances in modeling or analyzing particulate systems. Full deta g registration fees, preregistration, accommodations, etc., can be obtained fro ane L. Curl, Program Chairman, Department of Chemical and Metallurgical University of Michigan, Ann Arbor, Mich. 48104. orning and afternoon sessions on December 11 and 12, and will be comprised of the following papers: 1. “Probability Methods in Particulate Systems,” S. Katz and R. Shinnar, City University of New York 2. “Liouville Equations for Agglomeration and Dispersion Processes,” H. M. Hulburt and T. Akiyama, Northwestern University 3. “Statistics and Dynamics of Procaryotic Cell Populations,” A. G. Fredrickson, D. Ramkrishna, and H. M. Tsuchiya, University of Minnesota 4. “Molecular Weight Distributions in Free-Radical Polymers: Experimental and Theoretical Aspects,” W. W. Graessley, Northwestern University 5. “Property-Space Analysis of Crystal Populations,” M. A. Larson, Iowa State University 6. “Equations of Grinding,” L. G. Austin, North Carolina State University 7. “Time Dependent Equations of Comminution,” W. J. Whiten and A. J. Lynch, University of Queensland, Australia 8. “A Distributed Parameter Model for a Continuous Grinding Mill,” T. S. Mika and D. W. Fuerstenau, University of California, Berkeley 9. “Coupled Energy and Multicomponent Mass Transfer in Dispersions and Suspensions wlth Residence Time and Size Distribution,” L. Padmanabhan and B. Gal-Or, University of Pittsburgh 10. “Axial Dispersion in Liquid-Liquid Fluidized Systems,” J. B. Wijffels and K. Rietema, Technische Hogeschool, Eindhoven, Holland quid System,” M. M. Young, University of Water11. “Coalescence and Mass Transfer Rates in an Agitat loo, Ont. Velocity Gradient Coalescence,” W. E. Ranz, 12. “Size Distribution Changes caused by Relative University of Minnesota 13. “Mass Transfer in a Dispersion,” C. A. Bayens and R. L. Laurence, Johns Hopkins University 14. “Bivariate Analysis of Coalescence-Dispersion Processes,” F. H. Verhoff and R. L. Curl, University of Michigan 15. “A Two-Particle Population System,” K. Rietema, Technische Hogeschool, Eindhoven, Holland 16. “Generalized Determination of Equilibrium Particle Holdup Distributions in an N-Stage Process,” R. C. Hall, Kansas State University 17. “Accessibility of Pores in Porous Media,” F. A. L. Dullien, University of Waterloo, Ont. 18. “Light Transmission through Coarse Heterogeneous Dispersions,” R. L. Curl, University of Michigan
I&EC DIVISION PROPOSED BYLAWS
The proposed bylaws which were mailed to division members with election ballots contain an error in Article VI 2 (D) (a). The last sentence of this paragraph should in fact be two sentences reading: “Two (2) of the members shall be appointed each year for a three (3) year term. The Chairman shall be appointed for a term of one year.”
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