2009 Spring Meeting & 5th Global Congress on Process Safety

Session: Multipass and Single-Pass Trays: New Ways of Overcoming Challenges

Chair

Kister, H. Z., Fluor Corporation

Co-Chair

Pritchett, M. D., Consultant

Presentations

08:00 AM

Introductory Remarks

08:10 AM

(48a) On Distillation Tray Weir Loadings
Resetarits, M. R., Ogundeji, A. Y.

08:40 AM

(48b) Effect of Tray Hydraulic Operating Regime on Selectivity for H2S in Gas Treating
Weiland, R. H.

09:10 AM

(48c) 4-Pass Tray Design Techniques
Summers, D. R.

09:40 AM

(48d) Preventing Maldistribution in 4-Pass Trays
Kister, H. Z., Olsson, M., Stupin, W. J., Dionne, R. W.

10:25 AM

(48e) De-Bottlenecking Splitters with SUPERFRAC® High-Performance Trays
Nieuwoudt, I., Lockett, M. J.

10:55 AM

(48f) Upgrading a Super-Fractionator C4-Splitter with 4-Pass High Performance Trays
Tacchini, E., Sander, S., Rix, A., Schilling, G., Rottger, D., Wolff, A., Mosca, G.

11:25 AM

(48g) Optimization of Multi-Pass Distillation Tray Column by CFD Method
Yuan, X. G., Gao, X., Liu, C., Yu, G.

11:55 AM

Concluding Remarks