Effects of the location of the Al species in hierarchical ZSM-11 on its catalytic performances in the methanol-to-propylene process
For hierarchical ZSM-11 synthesized by combined low-temperature aging and static crystallization, a higher gel Si/Al ratio has more framework Al in straight channels, thereby suppressing aromatics formation and enhancing propylene selectivity.
Authors
- Jiajun Zheng
- Weijiong Dai (ORCID: https://orcid.org/0000-0002-0357-0581)
- Jiahui Zhang
- Zhongxu Wang (ORCID: https://orcid.org/0009-0007-1030-8040)
- Yan Wang (ORCID: https://orcid.org/0000-0003-2999-8911)
- Ruifeng Li (ORCID: https://orcid.org/0000-0002-3158-6337)
- Liu Yi (ORCID: https://orcid.org/0000-0002-1569-2957)
- Qihao Wu
- Wenlin Li (ORCID: https://orcid.org/0000-0002-3761-3033)
- Qirui Jiao
- Zhuo Ji (ORCID: https://orcid.org/0009-0000-3978-9860)
Institutions
- Taiyuan University of Science and Technology (CN)
- Taiyuan University of Technology (CN)
Publication Details
- Journal
- Catalysis Science & Technology
- Published
- 2025-11-28
- DOI
- https://doi.org/10.1039/d5cy01063b
- Primary Topic
- Zeolite Catalysis and Synthesis
- Type
- article
- Field-Weighted Citation Impact
- 0.00