A tailored multi-functional catalyst for ultra-efficient styrene production under a cyclic redox scheme

Styrene is an important commodity chemical that is highly energy and CO2 intensive to produce. Here, authors report a redox-oxidative dehydrogenation scheme and a tailored core-shell redox catalyst to convert ethylbenzene to styrene with up to 91.4% single-pass yield and 82% energy savings.

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Auteurs principaux: Xing Zhu, Yunfei Gao, Xijun Wang, Vasudev Haribal, Junchen Liu, Luke M. Neal, Zhenghong Bao, Zili Wu, Hua Wang, Fanxing Li
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/5866e6f137084d53be06ad32630cfe4c
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Résumé:Styrene is an important commodity chemical that is highly energy and CO2 intensive to produce. Here, authors report a redox-oxidative dehydrogenation scheme and a tailored core-shell redox catalyst to convert ethylbenzene to styrene with up to 91.4% single-pass yield and 82% energy savings.