MEETINGS 10:20
10:40 11:00
Κ. M. Aidons, D. R. Hilker, S. Connor, H. Valente, and W. H. Ding, New York State Dept. of Health Polychlorinated Dibenzo-p-dioxide and Polychlorinated Dibenzofuran Production in Various Operating Stages of a Resource Recovery Incinerator. D. R. Hilker, K. M. Aldous, P. W. O'Keefe, R. M. Smith, H. Valente, D. Spink, S. Connor, J. Jurusik, and W. H. Ding, New York State Dept. of Health Quantitative Pyrolysis GC in Polymer Analysis. T. P. Wampler, Chemical Data Systems Recent Advances in Reversed-Phase Alumina Supports. L. F. Wieserman, C. M. Conroy, and J. W. Novak, Jr., Alcoa Laboratories
WE KEEP YOU RUNNING
Poster Session Computers
MONDAY AFTERNOON Preparative HPLC Chaired by H. Colin, Varex Corp. 1:30
2:10 3:30 4:10
Simulation of the Elution and Separation of Overlapping Bands on Overloaded LC Columns. G. Guiochon, S. Ghodbane, and S. Golshan-Shirazi, Georgetown U System Integration in Multidimensional Chromatography of Proteins. F. E. Régnier and R. Stringham, Purdue U Recent Developments in Process Scale HPLC. K. Jones, U of Manchester, U.K. Displacement Chromatography of Biopolymers. C. S. Horvath, A. Liao, and B. Chen, Yale U
ERC-3000 Series Continuous On-Line Degassers Pressure sensor
Control circuit
Vacuum pump
Chemometrics Chaired by S. D. Brown, U of Delaware 1:30
2:10 3:30 4:10
Computer-Assisted Prediction of Chromatographic Retention Indices. P. C. Jurs, R. H. Rohrbaugh, and M. N. Hasan, Pennsylvania State U Validation Strategies for Multicomponent Analysis of Pharmaceuticals. R. Roman, Smith Kline and French Laboratories Chemometrics as a Process Analysis Tool. D. Osten, 3M Labs Digital Filters for Kinetic Analysis in Flow Systems. S. D. Brown, U of Delaware
Thermal Characterization of Polymeric Materials—II Chaired by E. A. Turi, Polytechnic U 1:30 2:10 3:20 3:50
How to Design Miscible Polymer Blends. F. E. Karasz, U of Massachusetts Phase Relationships in Ternary Polymer Blends. J. R. Fried, U of Cincinnati, and A. C. Su, National Sun Yat-sen U, Taiwan Transitions vs. Properties of Thermosetting Systems. J. K. Gillham, Princeton U DSC and DMA Analysis of the Primary Transition of Biphasic, PVC-Based Systems. M. T. Shaw and H.-K. Boo, U of Connecticut
Solvent
Tubular plastic Vacuum membrane container
Electric valve HPLC pump
The Erma ERC-3000 SERIES ON-LINE DEGASSERS allow rapid, continuous solvent degassing. Constant Operation is assured after a simple, one-time installation — unlike traditional methods, which are time consuming and require constant monitoring and interruptions. The solvent passes through a tubular plastic membrane within a vacuum container. Gas escapes through surface pores while the solvent volume remains constant, increasing retention time reproducibility. Pump cavitation is eliminated, assuring more reliable pump performance. The unit is compact and self-contained, eliminating cumbersome components. Keep Your Solvents Running. For more information, contact ANSPEC — the Exclusive ERMA distributor for the U.S.A. Call 800-521-1720; in Michigan 800482-3452
Erma TOKYO'
ANSPEC P. O. Box 7730 · Ann Arbor, Ml 48107 · 313-665-9666 CIRCLE 44 ON READER SERVICE CARD ANALYTICAL CHEMISTRY, VOL. 59, NO. 13, JULY 1, 1987 · 841 A
