Design and preparation of efficient hydroisomerization catalysts by the formation of stable SAPO-11 molecular sieve nanosheets with 10–20 nm thickness and partially blocked acidic sites

Zhang, Fen; Liu, Yan; Sun, Qi; Dai, Zhifeng; Gies, Hermann; Wu, Qinming; Pan, Shuxiang; Bian, Chaoqun; Tian, Zhijian; Meng, Xiangju; Zhang, Yi; Zou, Xiaodong; Yi, Xianfeng; Zheng, Anmin; Wang, Liang; Xiao, Feng‐Shou

doi:10.1039/c7cc01519d

Public

Design and preparation of efficient hydroisomerization catalysts by the formation of stable SAPO-11 molecular sieve nanosheets with 10–20 nm thickness and partially blocked acidic sites

Published in Chemical Communications • Jan 1, 2017

Authors:

Fen Zhang

Yan Liu

Qi Sun

Abstract

SAPO-11 nanosheets with partially filled micropores (N-SAPO-11) and a thickness of 10-20 nm were synthesized using polyhexamethylene biguanide hydrochloride (PHMB) as a mesoporogen and di-n-propylamine (DPA) as a microporous template. After Pt loading (0.5 wt%), the Pt/N-SAPO-11 catalyst exhibits hi...

Subject

Molecular sieve

Catalysis

Chemical engineering

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