MSE-Type Zeolites: A Promising Catalyst for the Conversion of Ethene to Propene
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SCOPUS
- Title
- MSE-Type Zeolites: A Promising Catalyst for the Conversion of Ethene to Propene
- Authors
- Lee, K; Cha, SH; Hong, SB
- Date Issued
- 2016-06
- Publisher
- AMER CHEMICAL SOC
- Abstract
- The direct conversion of ethene to propene (ETP) is a potentially important route for the selective production of the latter olefin. Here we report that after some time on stream, H-UZM-35, an MSE-type large-pore zeolite, shows much better propene yield than H-SSZ-13, the best catalyst for the ETP reaction thus far. The key to this improvement is the presence of large cylindrical cages in H-UZM-35 that allows the easy formation of isopropylnaphthalene-based reaction centers for ETP catalysis, while being relatively resistant to coke formation. Mild dealumination was found to further mitigate catalyst deactivation.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/37895
- DOI
- 10.1021/ACSCATAL.6B01057
- ISSN
- 2155-5435
- Article Type
- Article
- Citation
- ACS CATALYSIS, vol. 6, no. 6, page. 3870 - 3874, 2016-06
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