gas ptq PETROLEUM TECHNOLOGY QUARTERLY Editor Rene Gonzalez editor@petroleumtechnology.com tel: +1 713 449 5817 Managing Editor Rachel Storry rachel.storry@emap.com Editorial Assistant Lisa Harrison lisa.harrison@emap.com Graphics Peter Harper Business Development Director Paul Mason sales@petroleumtechnology.com tel: +44 7841 699431 Managing Director Richard Watts richard.watts@emap.com Circulation Fran Havard circulation@petroleumtechnology.com
3 Gas-based products dominate low-carbon fuels growth Rene Gonzalez Editor, PTQ
7 Corrosion mitigation of amine units using MEA for deep CO₂ removal: Part 2 David B Engel, Scott Williams and Cody Ridge Nexo Solutions 13 Maximising value from refinery off-gases Wolf Spaether, Holli Garret, Kristina Morgan and Felix Schulz Clariant 22 Effect of maldistribution on tail gas treating unit absorber performance G Simon A Weiland, Prashanth Chandran and Ralph H Weiland Optimized Gas Treating, Inc. 27 Advances in distillation processes for BTX aromatics production David Kockler Consultant
EMAP, 10th Floor, Southern House, Wellesley Grove, Croydon CR0 1XG tel +44 208 253 8695
33 Resolving FeS contamination and poor filtration in a liquid treating system Nicholas Brownrigg Howard Energy Partners Orbie Harris IV Transcend Solutions, LLC 37 Dynamic simulation of an LNG plant fuel gas system Harry Z Ha, Cole Beattie and Javeed Mohammed Fluor Canada Ltd.
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Cover Shell’s liquefied natural gas (LNG) regasification terminal in Gibraltar, switching from diesel-fuelled power
generation to cleaner-burning natural gas. Photo courtesy of Shell International Limited.
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