Issue 36, 2017

Synthesis of SAPO-34 nanoaggregates with the assistance of an inexpensive three-in-one non-surfactant organosilane

Abstract

[3-Piperazinepropylmethyldimethoxysilane (PZPMS)] as a low-cost co-template, a crystal growth inhibitor, and a part of the silica source was used together with triethylamine to synthesize SAPO-34 nanoaggregates with tunable compositions. Note that the piperazinyl group of PZPMS prompts the formation of a perfect CHA structure by eliminating the CHA/AEI intergrowth, which ensures the excellent MTO catalytic performance of SAPO-34 nanoaggregates.

Graphical abstract: Synthesis of SAPO-34 nanoaggregates with the assistance of an inexpensive three-in-one non-surfactant organosilane

Supplementary files

Article information

Article type
Communication
Submitted
13 Mar 2017
Accepted
03 Apr 2017
First published
03 Apr 2017

Chem. Commun., 2017,53, 4985-4988

Synthesis of SAPO-34 nanoaggregates with the assistance of an inexpensive three-in-one non-surfactant organosilane

P. Wu, M. Yang, W. Zhang, S. Xu, P. Guo, P. Tian and Z. Liu, Chem. Commun., 2017, 53, 4985 DOI: 10.1039/C7CC01834G

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