Synthesis of zeolite NaP with controllable morphologies

Zhiping Huo; Xiangyu Xu; Zhi Lü; Jiaqing Song; Mingyuan He; Zhaofei Li; Qian Wang; Lijun Yan

doi:10.1016/j.micromeso.2012.03.026

Synthesis of zeolite NaP with controllable morphologies

Zhiping Huo
, Xiangyu Xu
, Zhi Lü
, Jiaqing Song^*
, Mingyuan He
, Zhaofei Li
, Qian Wang
, Lijun Yan

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

Beijing University of Chemical Technology
Petrochemical Research Institute of PetroChina

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

138 Scopus citations

Abstract

A series of NaP zeolite samples with different morphologies were synthesized via a facile template-free hydrothermal route with careful tuning of the synthetic conditions. All the samples were characterized by powder X-ray diffraction, scanning electron microscopy, chemical element analysis, ²⁷Al MAS NMR, infrared spectroscopy, TG-DSC and N ₂ adsorption-desorption techniques. Influences of synthetic parameters were investigated systematically to achieve high quality pure NaP zeolite phases with various morphologies, such as diamond-like, cactus-like, and wool ball-like ones. In this study, it is further confirmed that the SiO ₂/Al ₂O ₃ ratio played an important role in the morphology control. In addition, the surface areas of NaP zeolite samples with various morphologies had considerable difference. Moreover, this morphology and surface area control approach might be further extended to the synthesis of other zeolite materials.

Original language	English
Pages (from-to)	137-140
Number of pages	4
Journal	Microporous and Mesoporous Materials
Volume	158
DOIs	https://doi.org/10.1016/j.micromeso.2012.03.026
State	Published - 1 Aug 2012

Keywords

Morphologies
NaP zeolite
Phase-pure
SiO /Al O ratio

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10.1016/j.micromeso.2012.03.026

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title = "Synthesis of zeolite NaP with controllable morphologies",

abstract = "A series of NaP zeolite samples with different morphologies were synthesized via a facile template-free hydrothermal route with careful tuning of the synthetic conditions. All the samples were characterized by powder X-ray diffraction, scanning electron microscopy, chemical element analysis, 27Al MAS NMR, infrared spectroscopy, TG-DSC and N 2 adsorption-desorption techniques. Influences of synthetic parameters were investigated systematically to achieve high quality pure NaP zeolite phases with various morphologies, such as diamond-like, cactus-like, and wool ball-like ones. In this study, it is further confirmed that the SiO 2/Al 2O 3 ratio played an important role in the morphology control. In addition, the surface areas of NaP zeolite samples with various morphologies had considerable difference. Moreover, this morphology and surface area control approach might be further extended to the synthesis of other zeolite materials.",

keywords = "Morphologies, NaP zeolite, Phase-pure, SiO /Al O ratio",

author = "Zhiping Huo and Xiangyu Xu and Zhi L{\"u} and Jiaqing Song and Mingyuan He and Zhaofei Li and Qian Wang and Lijun Yan",

year = "2012",

month = aug,

day = "1",

doi = "10.1016/j.micromeso.2012.03.026",

language = "英语",

volume = "158",

pages = "137--140",

journal = "Microporous and Mesoporous Materials",

issn = "1387-1811",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Synthesis of zeolite NaP with controllable morphologies

AU - Huo, Zhiping

AU - Xu, Xiangyu

AU - Lü, Zhi

AU - Song, Jiaqing

AU - He, Mingyuan

AU - Li, Zhaofei

AU - Wang, Qian

AU - Yan, Lijun

PY - 2012/8/1

Y1 - 2012/8/1

N2 - A series of NaP zeolite samples with different morphologies were synthesized via a facile template-free hydrothermal route with careful tuning of the synthetic conditions. All the samples were characterized by powder X-ray diffraction, scanning electron microscopy, chemical element analysis, 27Al MAS NMR, infrared spectroscopy, TG-DSC and N 2 adsorption-desorption techniques. Influences of synthetic parameters were investigated systematically to achieve high quality pure NaP zeolite phases with various morphologies, such as diamond-like, cactus-like, and wool ball-like ones. In this study, it is further confirmed that the SiO 2/Al 2O 3 ratio played an important role in the morphology control. In addition, the surface areas of NaP zeolite samples with various morphologies had considerable difference. Moreover, this morphology and surface area control approach might be further extended to the synthesis of other zeolite materials.

AB - A series of NaP zeolite samples with different morphologies were synthesized via a facile template-free hydrothermal route with careful tuning of the synthetic conditions. All the samples were characterized by powder X-ray diffraction, scanning electron microscopy, chemical element analysis, 27Al MAS NMR, infrared spectroscopy, TG-DSC and N 2 adsorption-desorption techniques. Influences of synthetic parameters were investigated systematically to achieve high quality pure NaP zeolite phases with various morphologies, such as diamond-like, cactus-like, and wool ball-like ones. In this study, it is further confirmed that the SiO 2/Al 2O 3 ratio played an important role in the morphology control. In addition, the surface areas of NaP zeolite samples with various morphologies had considerable difference. Moreover, this morphology and surface area control approach might be further extended to the synthesis of other zeolite materials.

KW - Morphologies

KW - NaP zeolite

KW - Phase-pure

KW - SiO /Al O ratio

UR - https://www.scopus.com/pages/publications/84859493577

U2 - 10.1016/j.micromeso.2012.03.026

DO - 10.1016/j.micromeso.2012.03.026

M3 - 文章

AN - SCOPUS:84859493577

SN - 1387-1811

VL - 158

SP - 137

EP - 140

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

ER -

Synthesis of zeolite NaP with controllable morphologies

Abstract

Keywords

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