Mesoporous silica-supported V-substituted heteropoly acid for efficient selective conversion of glycerol to formic acid

Ding-Jier Yuan; Jingling Yang; Amol Mahalingappa Hengne; Yi Tzu Lin; Chung Yuan Mou; Kuo-Wei Huang

doi:10.1016/j.jscs.2019.08.004

Mesoporous silica-supported V-substituted heteropoly acid for efficient selective conversion of glycerol to formic acid

Ding-Jier Yuan, Jingling Yang, Amol Mahalingappa Hengne, Yi Tzu Lin, Chung Yuan Mou, Kuo-Wei Huang

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

11 Scopus citations

Abstract

V-substituted polymolybdenum phosphoric acid (PVxMo) supported on mesoporous silica was prepared and investigated as a catalyst for the oxidation of glycerol to formic acid in a batch operation. Different synthetic methods for PVxMo supported on mesoporous silica were compared. Detailed characterizations of the final products were carried out by N2 adsorption and desorption, XRD, HR-TEM, SEM, ICP-OES, XANES, NH3-TPD, and FTIR to identify the chemical properties and the porous structure of silica-supported PVxMo, as well as the strong interactions between PVxMo with the silica skeleton. These critical properties explain the bifunctionality of silica-supported PVxMo as a catalyst for the selective oxidation of glycerol to formic acid with standing stability.

Original language	English (US)
Pages (from-to)	1-8
Number of pages	8
Journal	Journal of Saudi Chemical Society
Volume	24
Issue number	1
DOIs	https://doi.org/10.1016/j.jscs.2019.08.004
State	Published - Sep 5 2019

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KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: Financial support is provided by King Abdullah University of Science and Technology and by the Department of Chemistry of National Taiwan University (NTU) and Synchrotron Radiation Research Center (NSRRC, Taiwan).

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10.1016/j.jscs.2019.08.004

https://repository.kaust.edu.sa/bitstream/10754/658623/1/1-s2.0-S1319610319300924-main.pdf

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@article{bd44c85aa51149f2a4b99952cdaf569d,

title = "Mesoporous silica-supported V-substituted heteropoly acid for efficient selective conversion of glycerol to formic acid",

abstract = "V-substituted polymolybdenum phosphoric acid (PVxMo) supported on mesoporous silica was prepared and investigated as a catalyst for the oxidation of glycerol to formic acid in a batch operation. Different synthetic methods for PVxMo supported on mesoporous silica were compared. Detailed characterizations of the final products were carried out by N2 adsorption and desorption, XRD, HR-TEM, SEM, ICP-OES, XANES, NH3-TPD, and FTIR to identify the chemical properties and the porous structure of silica-supported PVxMo, as well as the strong interactions between PVxMo with the silica skeleton. These critical properties explain the bifunctionality of silica-supported PVxMo as a catalyst for the selective oxidation of glycerol to formic acid with standing stability.",

author = "Ding-Jier Yuan and Jingling Yang and Hengne, {Amol Mahalingappa} and Lin, {Yi Tzu} and Mou, {Chung Yuan} and Kuo-Wei Huang",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: Financial support is provided by King Abdullah University of Science and Technology and by the Department of Chemistry of National Taiwan University (NTU) and Synchrotron Radiation Research Center (NSRRC, Taiwan).",

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doi = "10.1016/j.jscs.2019.08.004",

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T1 - Mesoporous silica-supported V-substituted heteropoly acid for efficient selective conversion of glycerol to formic acid

AU - Yuan, Ding-Jier

AU - Yang, Jingling

AU - Hengne, Amol Mahalingappa

AU - Lin, Yi Tzu

AU - Mou, Chung Yuan

AU - Huang, Kuo-Wei

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: Financial support is provided by King Abdullah University of Science and Technology and by the Department of Chemistry of National Taiwan University (NTU) and Synchrotron Radiation Research Center (NSRRC, Taiwan).

PY - 2019/9/5

Y1 - 2019/9/5

N2 - V-substituted polymolybdenum phosphoric acid (PVxMo) supported on mesoporous silica was prepared and investigated as a catalyst for the oxidation of glycerol to formic acid in a batch operation. Different synthetic methods for PVxMo supported on mesoporous silica were compared. Detailed characterizations of the final products were carried out by N2 adsorption and desorption, XRD, HR-TEM, SEM, ICP-OES, XANES, NH3-TPD, and FTIR to identify the chemical properties and the porous structure of silica-supported PVxMo, as well as the strong interactions between PVxMo with the silica skeleton. These critical properties explain the bifunctionality of silica-supported PVxMo as a catalyst for the selective oxidation of glycerol to formic acid with standing stability.

AB - V-substituted polymolybdenum phosphoric acid (PVxMo) supported on mesoporous silica was prepared and investigated as a catalyst for the oxidation of glycerol to formic acid in a batch operation. Different synthetic methods for PVxMo supported on mesoporous silica were compared. Detailed characterizations of the final products were carried out by N2 adsorption and desorption, XRD, HR-TEM, SEM, ICP-OES, XANES, NH3-TPD, and FTIR to identify the chemical properties and the porous structure of silica-supported PVxMo, as well as the strong interactions between PVxMo with the silica skeleton. These critical properties explain the bifunctionality of silica-supported PVxMo as a catalyst for the selective oxidation of glycerol to formic acid with standing stability.

UR - http://hdl.handle.net/10754/658623

UR - https://linkinghub.elsevier.com/retrieve/pii/S1319610319300924

UR - http://www.scopus.com/inward/record.url?scp=85072519544&partnerID=8YFLogxK

U2 - 10.1016/j.jscs.2019.08.004

DO - 10.1016/j.jscs.2019.08.004

M3 - Article

SN - 1319-6103

VL - 24

SP - 1

EP - 8

JO - Journal of Saudi Chemical Society

JF - Journal of Saudi Chemical Society

IS - 1

ER -

Mesoporous silica-supported V-substituted heteropoly acid for efficient selective conversion of glycerol to formic acid

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