Metal-organic framework containing BrØnsted acidity and Lewis acidity for efficient conversion glucose to levulinic acid

Haonan Qu; Bingyi Liu; Guohua Gao; Yiming Ma; Yanmei Zhou; Hua Zhou; Li Li; Yonghong Li; Shengjian Liu

doi:10.1016/j.fuproc.2019.04.035

Metal-organic framework containing BrØnsted acidity and Lewis acidity for efficient conversion glucose to levulinic acid

Haonan Qu
, Bingyi Liu
, Guohua Gao
, Yiming Ma
, Yanmei Zhou^*
, Hua Zhou
, Li Li
, Yonghong Li
, Shengjian Liu

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

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

50 Scopus citations

Abstract

Levulinic acid (LA) is a versatile key building block in the conversion of carbohydrates and it is an important basic chemical with various potential uses. MIL-100(Fe) loading with insoluble lysine functionalized phosphotungstic acid (Lys-PM₂) as heterogeneous catalysts have been synthesized for the conversion of glucose to LA in water. The optimized yield of LA is obtained by using Lys-PM₂ to catalyze glucose conversion is comparable to the majority of effective catalysts. The highest yield of LA (57.9%) is obtained at 150 °C for 9 h with 100 mg glucose and 25 mg Lys-PM₂, since the Brønsted acidity and Lewis acidity of Lys-PM₂. And the catalyst is able to recycle at least four times. It demonstrates the potential of Lys-PM₂ for the conversion of biomass.

Original language	English
Pages (from-to)	1-6
Number of pages	6
Journal	Fuel Processing Technology
Volume	193
DOIs	https://doi.org/10.1016/j.fuproc.2019.04.035
State	Published - Oct 2019

Keywords

Glucose
Levulinic acid
Lysine
Metal-organic framework
Phosphotungstic acid

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10.1016/j.fuproc.2019.04.035

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@article{e379a0488d3c4ca183246d5858e56056,

title = "Metal-organic framework containing Br{\O}nsted acidity and Lewis acidity for efficient conversion glucose to levulinic acid",

abstract = "Levulinic acid (LA) is a versatile key building block in the conversion of carbohydrates and it is an important basic chemical with various potential uses. MIL-100(Fe) loading with insoluble lysine functionalized phosphotungstic acid (Lys-PM2) as heterogeneous catalysts have been synthesized for the conversion of glucose to LA in water. The optimized yield of LA is obtained by using Lys-PM2 to catalyze glucose conversion is comparable to the majority of effective catalysts. The highest yield of LA (57.9\%) is obtained at 150 °C for 9 h with 100 mg glucose and 25 mg Lys-PM2, since the Br{\o}nsted acidity and Lewis acidity of Lys-PM2. And the catalyst is able to recycle at least four times. It demonstrates the potential of Lys-PM2 for the conversion of biomass.",

keywords = "Glucose, Levulinic acid, Lysine, Metal-organic framework, Phosphotungstic acid",

author = "Haonan Qu and Bingyi Liu and Guohua Gao and Yiming Ma and Yanmei Zhou and Hua Zhou and Li Li and Yonghong Li and Shengjian Liu",

note = "Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",

year = "2019",

month = oct,

doi = "10.1016/j.fuproc.2019.04.035",

language = "英语",

volume = "193",

pages = "1--6",

journal = "Fuel Processing Technology",

issn = "0378-3820",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Metal-organic framework containing BrØnsted acidity and Lewis acidity for efficient conversion glucose to levulinic acid

AU - Qu, Haonan

AU - Liu, Bingyi

AU - Gao, Guohua

AU - Ma, Yiming

AU - Zhou, Yanmei

AU - Zhou, Hua

AU - Li, Li

AU - Li, Yonghong

AU - Liu, Shengjian

PY - 2019/10

Y1 - 2019/10

N2 - Levulinic acid (LA) is a versatile key building block in the conversion of carbohydrates and it is an important basic chemical with various potential uses. MIL-100(Fe) loading with insoluble lysine functionalized phosphotungstic acid (Lys-PM2) as heterogeneous catalysts have been synthesized for the conversion of glucose to LA in water. The optimized yield of LA is obtained by using Lys-PM2 to catalyze glucose conversion is comparable to the majority of effective catalysts. The highest yield of LA (57.9%) is obtained at 150 °C for 9 h with 100 mg glucose and 25 mg Lys-PM2, since the Brønsted acidity and Lewis acidity of Lys-PM2. And the catalyst is able to recycle at least four times. It demonstrates the potential of Lys-PM2 for the conversion of biomass.

AB - Levulinic acid (LA) is a versatile key building block in the conversion of carbohydrates and it is an important basic chemical with various potential uses. MIL-100(Fe) loading with insoluble lysine functionalized phosphotungstic acid (Lys-PM2) as heterogeneous catalysts have been synthesized for the conversion of glucose to LA in water. The optimized yield of LA is obtained by using Lys-PM2 to catalyze glucose conversion is comparable to the majority of effective catalysts. The highest yield of LA (57.9%) is obtained at 150 °C for 9 h with 100 mg glucose and 25 mg Lys-PM2, since the Brønsted acidity and Lewis acidity of Lys-PM2. And the catalyst is able to recycle at least four times. It demonstrates the potential of Lys-PM2 for the conversion of biomass.

KW - Glucose

KW - Levulinic acid

KW - Lysine

KW - Metal-organic framework

KW - Phosphotungstic acid

UR - https://www.scopus.com/pages/publications/85065084450

U2 - 10.1016/j.fuproc.2019.04.035

DO - 10.1016/j.fuproc.2019.04.035

M3 - 文章

AN - SCOPUS:85065084450

SN - 0378-3820

VL - 193

SP - 1

EP - 6

JO - Fuel Processing Technology

JF - Fuel Processing Technology

ER -

Metal-organic framework containing BrØnsted acidity and Lewis acidity for efficient conversion glucose to levulinic acid

Abstract

Keywords

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