PTQ Q1 2024 Issue

References 1 Barletta T, Hartman E, Leake D J, Foam control in crude units, PTQ, Autumn 2004, p.117. 2 Sloley A W, Atmospheric preflash towers, Proceedings Kister Distillation Symposium, p.63, AIChE Spring Meeting, Austin, Texas, April 26-30, AIChE, 2015. 3 Golden S W, Prevent preflash drum foaming, Hydroc. Proc ., May 1997, p.141. 4 Stichlmair J C, Fair J R, Distillation Principles and Practice , Wiley-VCH, NY, 1998, p.76. 5 Ji S, Bagajewicz M Designing crude fractionation units with preflash - ing or pre-fractionation: energy targeting, Ind. Eng. Chem. Res. 41, 2002, p.3003. 6 Lee, S H, Optimising preflash for light tight oil processing, PTQ, Q3, 2015, p.51. 7 AFPM 2015 Q&A and Technology Forum, Crude/Vacuum Distillation & Coking, Q-61, 2015, p.65. 8 Barber A D, Wijn E F, Foaming in Crude Distillation Units , IChemE Symposium Series, No 56, p3.1/15. 9 Golden S, Crude unit preflash drums and columns, PTQ Revamps & Operations , 2005, p.11. 10 Turner J, Asquith R J, Atkinson R, Stop foaming on hydrotreater ‘hot’ separator, Hydroc. Proc. , June 1999, p.119. 11 www.egs-systems.com 12 Blum B, Kister H, Tsang R, Good distributor design for high-velocity feed debottlenecks a crude preflash tower, Hydroc. Proc. , June 2021, p.29. 13 Feintuch H M, Peer V, Bucukoglu M Z, A preflash drum can conserve energy in a crude preheat train, Energy Progress, Sept 1985, p.165. 14 Gomez-Prado J, Goodrich R, Hoppens D, Simulating crude units with preflash, PTQ , Q4 2016.

15 Waintraub S, Coutinho R C, Esposito R O, Preflash drum when processing heavy oils: Paradox or reality? in Distillation 2007, Topical Conference Proceedings, p.161, AIChE Spring National Meeting, Houston, Texas, April 22-26, 2007. 16 Grande M, Gutscher M, Designing atmospheric crude distillation for bitumen service, Hydroc. Proc ., Feb 2011. Henry Z Kister is a Fluor Senior Fellow and Director of Fractionation Technology. He has more than 35 years of experience in design, trou - bleshooting, revamping, field consulting, control and start-up of frac - tionation processes and equipment. He is the author of three books, the distillation equipment chapter in Perry’s Handbook , and more than 150 articles. He has taught the IChemE-sponsored Practical Distillation Technology course more than 550 times in 26 countries. He holds BE and ME degrees from the University of NSW in Australia. Walter J Stupin was an in-house consultant on special technical prob - lems in process engineering for petroleum refining and chemical plants. His more than 50 years of process engineering experience included positions as Executive Director of Process Engineering at Fluor and Vice-President of Technology at C F Braun Inc.. He has published more than 40 technical papers and held BS, MS, and PhD degrees in chemi - cal engineering from the University of Southern California, Los Angeles. Maureen Price has more than 38 years of experience as a chemical engineer, including 31 years with Fluor. She provides expert techni - cal consultation for clean fuels, crude and vacuum revamp, renewable energy, and complex integration projects. She specialises in project definition for new and revamp work at all levels of front-end planning as well as detailed engineering, execution, and construction. She holds a Bachelor of engineering (chemical engineering) degree from California State University, Long Beach, and is a registered Canadian professional engineer in the province of New Brunswick.

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PTQ Q1 2024