Gas 2024 Issue

2024 www.digitalrefining.com gas ptq PETROLEUM TECHNOLOGY QUARTERLY

3 LNG accelerating the low-carbon energy transition Rene Gonzalez

5 Dryout design considerations for cryogenic gas plants: Part 1 Scott A Miller, David A Jelf, J A Anguiano and Joe T Lynch Honeywell UOP 11 Optimise sulphur recovery plant emissions during unit upset conditions Jochen Geiger, Michael Gaura and Anantha Kukkuvada AMETEK Process Instruments

17 ‘On the fly’ vs high-performance H₂S selective solvent Ashraf Abufaris BASF Middle East Chemicals LLC Blake Morell BASF Corporation

21 Steam methane reformer tube lifecycle improvement best practices Richard D Roberts and Grant Jacobson Becht 28 Testing and effects of pipeline chemicals on gas processing facilities David Engel and Scott Williams Nexo Solutions 32 Hydrogen recovery from refinery off-gas – Part 1: An overview Zach Foss Divigas

Cover From LNG liquefaction facility projects to advances in hydrogen production technology, bankable investments reflect the gas industry’s role in the transition to net zero emissions by 2050. Photo courtesy of Joshua Sun

©2024. The entire content of this publication is protected by copyright full details of which are available from the publishers. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means – electronic, mechanical, photocopying, recording or otherwise – without the prior permission of the copyright owner. The opinions and views expressed by the authors in this publication are not necessarily those of the editor or publisher and while every care has been taken in the preparation of all material included in Petroleum Technology Quarterly and its supplements the publisher cannot be held responsible for any statements, opinions or views or for any inaccuracies.

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