Tarach, Karolina, Pyra, Kamila, Siles, Sandra, Melián-Cabrera, Ignacio and Góra-marek, Kinga (2019). Operando Study Reveals the Superior Cracking Activity and Stability of Hierarchical ZSM-5 Catalyst for the Cracking of Low-Density Polyethylene. ChemSusChem, 12 (3), pp. 633-638.
Abstract
A new theoretical and practical framework has been developed through operando study of the zeolite catalytic cracking of low-density polyethylene (as a model reaction) under reaction conditions. Results show that microporous ZSM-5 gives rise to less cracking products. Hierarchical ZSM-5 zeolites are more active cracking catalysts, rendering more C 2 -C 5 hydrocarbons, with a delayed deactivation due to the secondary porosity. This tool in combination with thermogravimetric analysis provides complementary and valuable information for the study, and design of advanced catalysts.
Publication DOI: | https://doi.org/10.1002/cssc.201802190 |
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Divisions: | College of Engineering & Physical Sciences > Energy and Bioproducts Research Institute (EBRI) College of Engineering & Physical Sciences |
Additional Information: | This is the peer reviewed version of the following article: Tarach, K. , Pyra, K. , Siles, S. , Malian-Cabrera, I. and Góra-Marek, K. (2018), Operando CatalysisReveals the Superior Cracking Activity and Stability of Hierarchical ZSM‐5 for the Cracking of LDPE. ChemSusChem. Accepted Author Manuscript, which has been published in final form at https://doi.org/10.1002/cssc.201802190. This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving. |
Uncontrolled Keywords: | cracking,operando study,plastics,waste valorization,zeolites,Environmental Chemistry,General Chemical Engineering,General Materials Science,General Energy |
Publication ISSN: | 1864-564X |
Last Modified: | 14 Nov 2024 08:09 |
Date Deposited: | 11 Dec 2018 11:23 |
Full Text Link: | |
Related URLs: |
http://doi.wile ... /cssc.201802190
(Publisher URL) http://www.scop ... tnerID=8YFLogxK (Scopus URL) |
PURE Output Type: | Article |
Published Date: | 2019-02-07 |
Published Online Date: | 2018-12-05 |
Accepted Date: | 2018-12-03 |
Authors: |
Tarach, Karolina
Pyra, Kamila Siles, Sandra Melián-Cabrera, Ignacio ( 0000-0002-5132-6743) Góra-marek, Kinga |