Ultrafast synthesis of high-silica Beta zeolite from dealuminated MOR by interzeolite transformation for methanol to propylene reactions

Bowen Wang; Li Ren; Jingyan Zhang; Rusi Peng; Shaoqing Jin; Yejun Guan; Hao Xu; Peng Wu

doi:10.1016/j.micromeso.2021.110894

Ultrafast synthesis of high-silica Beta zeolite from dealuminated MOR by interzeolite transformation for methanol to propylene reactions

Bowen Wang
, Li Ren
, Jingyan Zhang
, Rusi Peng
, Shaoqing Jin
, Yejun Guan
, Hao Xu^*
, Peng Wu^*

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

A novel interzeolite transformation method was developed to synthesize the large pore Beta zeolite with high Si/Al ratio. and less defects within 3 h. Such high-silica Beta showed a long lifetime in comparison to the high-silica Beta prepared via the post-synthesis method (Beta-DA) and hydrothermal method in F medium (Beta-F), owing to its nano-size and defect-less crystal.

Original language	English
Article number	110894
Journal	Microporous and Mesoporous Materials
Volume	314
DOIs	https://doi.org/10.1016/j.micromeso.2021.110894
State	Published - Feb 2021

Keywords

Defect-less
High-silicon beta
Interzeolite transformation
MTP
Ultrafast synthesis

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10.1016/j.micromeso.2021.110894

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@article{ed7421e77e5c4733892cd9a1fc694156,

title = "Ultrafast synthesis of high-silica Beta zeolite from dealuminated MOR by interzeolite transformation for methanol to propylene reactions",

abstract = "A novel interzeolite transformation method was developed to synthesize the large pore Beta zeolite with high Si/Al ratio. and less defects within 3 h. Such high-silica Beta showed a long lifetime in comparison to the high-silica Beta prepared via the post-synthesis method (Beta-DA) and hydrothermal method in F medium (Beta-F), owing to its nano-size and defect-less crystal.",

keywords = "Defect-less, High-silicon beta, Interzeolite transformation, MTP, Ultrafast synthesis",

author = "Bowen Wang and Li Ren and Jingyan Zhang and Rusi Peng and Shaoqing Jin and Yejun Guan and Hao Xu and Peng Wu",

note = "Publisher Copyright: {\textcopyright} 2021 Elsevier Inc.",

year = "2021",

month = feb,

doi = "10.1016/j.micromeso.2021.110894",

language = "英语",

volume = "314",

journal = "Microporous and Mesoporous Materials",

issn = "1387-1811",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Ultrafast synthesis of high-silica Beta zeolite from dealuminated MOR by interzeolite transformation for methanol to propylene reactions

AU - Wang, Bowen

AU - Ren, Li

AU - Zhang, Jingyan

AU - Peng, Rusi

AU - Jin, Shaoqing

AU - Guan, Yejun

AU - Xu, Hao

AU - Wu, Peng

PY - 2021/2

Y1 - 2021/2

N2 - A novel interzeolite transformation method was developed to synthesize the large pore Beta zeolite with high Si/Al ratio. and less defects within 3 h. Such high-silica Beta showed a long lifetime in comparison to the high-silica Beta prepared via the post-synthesis method (Beta-DA) and hydrothermal method in F medium (Beta-F), owing to its nano-size and defect-less crystal.

AB - A novel interzeolite transformation method was developed to synthesize the large pore Beta zeolite with high Si/Al ratio. and less defects within 3 h. Such high-silica Beta showed a long lifetime in comparison to the high-silica Beta prepared via the post-synthesis method (Beta-DA) and hydrothermal method in F medium (Beta-F), owing to its nano-size and defect-less crystal.

KW - Defect-less

KW - High-silicon beta

KW - Interzeolite transformation

KW - MTP

KW - Ultrafast synthesis

UR - https://www.scopus.com/pages/publications/85099566576

U2 - 10.1016/j.micromeso.2021.110894

DO - 10.1016/j.micromeso.2021.110894

M3 - 文章

AN - SCOPUS:85099566576

SN - 1387-1811

VL - 314

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

M1 - 110894

ER -

Ultrafast synthesis of high-silica Beta zeolite from dealuminated MOR by interzeolite transformation for methanol to propylene reactions

Abstract

Keywords

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