--- title: Technical Article - Cutting-edge catalytic technologies deployment in a modern aromatics complex description: This Hydrocarbon Processing special focus article explores the deployment of cutting edge catalytic technologies in a modern, large scale aromatics complex, highlighting how advanced process integration and catalyst innovation can significantly improve energy efficiency, product yields and overall plant economics. image: https://resources.axens.net/hubfs/Landing%20Pages/Resources/Technical%20Article/Thumbnails/Thumb_Axens_TA_Technical%20Article%20-%20Cutting-edge%20catalytic%20technologies%20deployment%20in%20a%20modern%20aromatics%20complex.jpg --- [![Axens_Logo](https://resources.axens.net/hubfs/logo_axens.svg "Axens_Logo")](https://www.axens.net?hsLang=en) en [Contact Us](https://www.axens.net/contact-us?hsLang=en) Technical Article # Cutting-edge catalytic technologies deployment in a modern aromatics complex ![Thumb_Axens_TA_Technical Article - Cutting-edge catalytic technologies deployment in a modern aromatics complex](https://resources.axens.net/hubfs/Landing%20Pages/Resources/Technical%20Article/Thumbnails/Thumb_Axens_TA_Technical%20Article%20-%20Cutting-edge%20catalytic%20technologies%20deployment%20in%20a%20modern%20aromatics%20complex.jpg) This Hydrocarbon Processing special focus article explores the deployment of cutting edge catalytic technologies in a modern, large scale aromatics complex, highlighting how advanced process integration and catalyst innovation can significantly improve energy efficiency, product yields and overall plant economics. Drawing on the successful commissioning and operation of a state of the art aromatics complex in China, the article details key technologies for aromatics transalkylation, vapor phase xylenes isomerization, PX purification and selective hydrogenation, and explains how their combined implementation enables high paraxylene recovery with minimal aromatics loss and reduced environmental footprint. The article is co authored by J. Cao (ExxonMobil Product Solutions), Thierry Leflour (Axens), and M. Ding (CNOOC Huizhou Petrochemical Co. Ltd.), and provides valuable technical insights for refiners and petrochemical producers seeking to optimize aromatics production in highly competitive markets.  ### Fill in the form to download this technical article ## You might be interested ![Crude-to-Chemicals (CTC): a straight-forward route for a strategic turn](https://resources.axens.net/hubfs/Blog/Placeholders/AdobeStock_209620976_purple_2000px.jpg) Hot Topics Crude-to-Chemicals (CTC): a straight-forward route for a strategic turn ![Renewable Transportation Fuels - a U.S. Focus](https://resources.axens.net/hubfs/Blog/Placeholders/AdobeStock_209620976_yellow_700px.jpg) Articles Renewable Transportation Fuels - a U.S. Focus ![Specific Surface Area Stability: a Key to Prolonged Optimum Performance from Naphtha Reforming Catalyst](https://resources.axens.net/hubfs/Blog/_Pre-launch/Capture.png) Articles Specific Surface Area Stability: a Key to Prolonged Optimum Performance from Naphtha Reforming Catalyst ### Let’s see what we can achieve together. Get in touch with us! [Contact Us](https://www.axens.net/contact.html?hsLang=en) ### Subscribe to our business newsletter to stay up to date with Axens news [Subscribe](https://resources.axens.net/business-newsletter?hsLang=en) [![Axens_Logo](https://resources.axens.net/hubfs/logo_axens.svg "Axens_Logo")](https://www.axens.net?hsLang=en) [Contact us](https://www.axens.net/contact-us?hsLang=en) © 2026 Axens [Cookies Policy](https://axens.net/cookies-management-policy?hsLang=en) Cookies Management [Legal Notice](https://axens.net/legal-notice?hsLang=en)