Cu−Ni Bimetallic Hydroxide Catalyst for Efficient Electrochemical Conversion of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid

Hao Chen; Jiatuan Wang; Yuan Yao; Zihao Zhang; Zhenzhen Yang; Jing Li; Kequan Chen; Xiuyang Lu; Pingkai Ouyang; Jie Fu

doi:10.1002/celc.201901366

Cu−Ni Bimetallic Hydroxide Catalyst for Efficient Electrochemical Conversion of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid

Hao Chen, Jiatuan Wang, Yuan Yao, Zihao Zhang, Zhenzhen Yang, Jing Li, Kequan Chen, Xiuyang Lu, Pingkai Ouyang, Jie Fu

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

54 Scopus citations

Abstract

2,5-furandicarboxylic acid (2,5-FDCA) produced from 5-hydroxymethylfurfural (5-HMF) is a promising renewable alternative to terephthalic acid. In this work, we prepared a Cu−Ni bimetallic catalyst with a CuNi(OH)₂ structure by incipient wetness impregnation. This catalyst gave a 9.2 mA cm⁻² current density for 5-HMF oxidation at 1.45 V vs RHE. Finally, 100 % conversion of HMF with 93.3 % yield of 2,5-FDCA was obtained.

Original language	English
Pages (from-to)	5797-5801
Number of pages	5
Journal	ChemElectroChem
Volume	6
Issue number	23
DOIs	https://doi.org/10.1002/celc.201901366
State	Published - Dec 2 2019
Externally published	Yes

Funding

This work was supported by the National Natural Science Foundation of China (No. 21436007, 21706228), Zhejiang Provincial Natural Science Foundation of China (No. LR17B060002).

Keywords

2,5-furandicarboxylic acid
5-hydroxymethylfurfural
catalysis
electrochemical conversion

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10.1002/celc.201901366

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title = "Cu−Ni Bimetallic Hydroxide Catalyst for Efficient Electrochemical Conversion of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid",

abstract = "2,5-furandicarboxylic acid (2,5-FDCA) produced from 5-hydroxymethylfurfural (5-HMF) is a promising renewable alternative to terephthalic acid. In this work, we prepared a Cu−Ni bimetallic catalyst with a CuNi(OH)2 structure by incipient wetness impregnation. This catalyst gave a 9.2 mA cm−2 current density for 5-HMF oxidation at 1.45 V vs RHE. Finally, 100 % conversion of HMF with 93.3 % yield of 2,5-FDCA was obtained.",

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doi = "10.1002/celc.201901366",

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T1 - Cu−Ni Bimetallic Hydroxide Catalyst for Efficient Electrochemical Conversion of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid

AU - Chen, Hao

AU - Wang, Jiatuan

AU - Yao, Yuan

AU - Zhang, Zihao

AU - Yang, Zhenzhen

AU - Li, Jing

AU - Chen, Kequan

AU - Lu, Xiuyang

AU - Ouyang, Pingkai

AU - Fu, Jie

PY - 2019/12/2

Y1 - 2019/12/2

N2 - 2,5-furandicarboxylic acid (2,5-FDCA) produced from 5-hydroxymethylfurfural (5-HMF) is a promising renewable alternative to terephthalic acid. In this work, we prepared a Cu−Ni bimetallic catalyst with a CuNi(OH)2 structure by incipient wetness impregnation. This catalyst gave a 9.2 mA cm−2 current density for 5-HMF oxidation at 1.45 V vs RHE. Finally, 100 % conversion of HMF with 93.3 % yield of 2,5-FDCA was obtained.

AB - 2,5-furandicarboxylic acid (2,5-FDCA) produced from 5-hydroxymethylfurfural (5-HMF) is a promising renewable alternative to terephthalic acid. In this work, we prepared a Cu−Ni bimetallic catalyst with a CuNi(OH)2 structure by incipient wetness impregnation. This catalyst gave a 9.2 mA cm−2 current density for 5-HMF oxidation at 1.45 V vs RHE. Finally, 100 % conversion of HMF with 93.3 % yield of 2,5-FDCA was obtained.

KW - 2,5-furandicarboxylic acid

KW - 5-hydroxymethylfurfural

KW - catalysis

KW - electrochemical conversion

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U2 - 10.1002/celc.201901366

DO - 10.1002/celc.201901366

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JF - ChemElectroChem

IS - 23

ER -

Cu−Ni Bimetallic Hydroxide Catalyst for Efficient Electrochemical Conversion of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid

Abstract

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