Synthesis of SAPO-34 Zeolite with Different Template Agents and DTO Catalytic Studies

L. Yang, S. C. Zhang, Y. P. Feng, Z. T. Zhu, Y. B. Song, Y. W. Fang

Abstract

SAPO-34 molecular sieves were synthesized by using different templates of triethylamine, morpholine and tetraethylammonium hydroxide under hydrothermal conditions. Phase purity and crystal morphology of the synthesized samples were characterized by XRD and SEM. The catalytic test of dimethyl ether to olefins (DTO) over all the synthesized samples were studied. The results of catalytic activity test showed that the TEAOH-SAPO-34 zeolite catalysts with smaller crystal size exhibited excellent catalytic performance compared to TEA-SAPO-34 and MOR-SAPO-34 catalysts.

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Paper Citation


in Harvard Style

Yang L., Zhang S., Feng Y., Zhu Z., Song Y. and Fang Y. (2018). Synthesis of SAPO-34 Zeolite with Different Template Agents and DTO Catalytic Studies.In Proceedings of the International Workshop on Materials, Chemistry and Engineering - Volume 1: IWMCE, ISBN 978-989-758-346-9, pages 545-551. DOI: 10.5220/0007441305450551


in Bibtex Style

@conference{iwmce18,
author={L. Yang and S. C. Zhang and Y. P. Feng and Z. T. Zhu and Y. B. Song and Y. W. Fang},
title={Synthesis of SAPO-34 Zeolite with Different Template Agents and DTO Catalytic Studies},
booktitle={Proceedings of the International Workshop on Materials, Chemistry and Engineering - Volume 1: IWMCE,},
year={2018},
pages={545-551},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007441305450551},
isbn={978-989-758-346-9},
}


in EndNote Style

TY - CONF

JO - Proceedings of the International Workshop on Materials, Chemistry and Engineering - Volume 1: IWMCE,
TI - Synthesis of SAPO-34 Zeolite with Different Template Agents and DTO Catalytic Studies
SN - 978-989-758-346-9
AU - Yang L.
AU - Zhang S.
AU - Feng Y.
AU - Zhu Z.
AU - Song Y.
AU - Fang Y.
PY - 2018
SP - 545
EP - 551
DO - 10.5220/0007441305450551