Zobrazeno 1 - 10
of 5 964
pro vyhledávání: '"5-Hydroxymethylfurfural"'
Publikováno v:
Green Energy & Environment, Vol 9, Iss 9, Pp 1384-1406 (2024)
Converting carbohydrates into 5-hydroxymethylfurfural (5-HMF) is an attractive and promising route for value-added utilization of agricultural and forestry biomass resource. As an important platform compound, 5-HMF possesses high active furan structu
Externí odkaz:
https://doaj.org/article/c9c9bb239a4c48598ad15598c601122c
Autor:
Xiaoli Jiang, Xianhui Ma, Yuanteng Yang, Yang Liu, Yanxia Liu, Lin Zhao, Penglei Wang, Yagang Zhang, Yue Lin, Yen Wei
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-19 (2024)
Highlights A novel cascade strategy is proposed to construct Pd-NiCo2O4 electrocatalyst. First time discovery that Ni incorporation together with Pd loading is able to balance the competitive adsorption of OH– and 5-hydroxymethylfurfural. Pd–NiCo
Externí odkaz:
https://doaj.org/article/56f5287f02814ea398de77ccbf11360b
Publikováno v:
Shipin Kexue, Vol 45, Iss 14, Pp 51-59 (2024)
This study elucidated the effects of sucrose degradation products, 2-furaldehyde (2-F) and 5-hydroxymethylfurfural (5-HMF), on the stability and antioxidant activity of anthocyanins under different processing and storage conditions. The results showe
Externí odkaz:
https://doaj.org/article/457da6e60d5644c4bfd2ddb8c693f1a6
Autor:
Keiichi Tomishige, Masayoshi Honda, Hiroshi Sugimoto, Lujie Liu, Mizuho Yabushita, Yoshinao Nakagawa
Publikováno v:
Carbon Neutrality, Vol 3, Iss 1, Pp 1-41 (2024)
Abstract Catalytic hydrogenolysis systems of C-O bonds in furan ring, tetrahydrofuran ring and tetrahydropyran ring in biomass-derived cyclic compounds are reviewed. Furfural or its hydrogenation products (furfuryl alcohol and tetrahydrofurfuryl alco
Externí odkaz:
https://doaj.org/article/2402c4e8627a4df9812e5fa872dbdc83
Publikováno v:
Green Energy & Environment, Vol 9, Iss 6, Pp 1016-1026 (2024)
The formation of humins hampers the large-scale production of 5-hydroxymethylfurfural (HMF) in biorefinery. Here, a detailed reaction network of humin formation at the initial stage of fructose-to-HMF dehydration in water is delineated by combined ex
Externí odkaz:
https://doaj.org/article/2815abb12fe44df4bb2faf70202b9b99
Publikováno v:
Journal of Wood Science, Vol 70, Iss 1, Pp 1-11 (2024)
Abstract Furan compounds, including 5-hydroxymethylfurfural and furfural, can be synthesized from biomass and have garnered attention for their potential applications in biofuels and resin precursors. In this study, the synthesis of the furan compoun
Externí odkaz:
https://doaj.org/article/ea72cce8c6734e09b1e18b0e239a5fe3
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 2948-2966 (2024)
The catalytic conversion of biomass into high-value chemicals, such as furan derivatives, from 5-hydroxymethylfurfural (HMF) holds significant importance. In this study, a bifunctional catalyst prepared from phosphomolybdic acid (PMA) and chitosan wa
Externí odkaz:
https://doaj.org/article/1d866d23b3a0491eb01084ecf414b6ba
Autor:
Benwannamas Nurulsafeelanaria, Sataman Phongphak, Thongkham Somprasong, Kingkam Wilasinee, Sriwiang Wiranee, Laksee Sakchai, Prigyai Nicha, Sangtawesin Tanagorn, Chutimasakul Threeraphat
Publikováno v:
Open Chemistry, Vol 22, Iss 1, Pp 6024-34 (2024)
Externí odkaz:
https://doaj.org/article/4d440e56205f4b25b7549a99c93fc219
Autor:
Yingjie Song, Shan Jiang, Yeheng He, Yu Wu, Xin Wan, Wenfu Xie, Jingjing Wang, Zhenhua Li, Haohong Duan, Mingfei Shao
Publikováno v:
Fundamental Research, Vol 4, Iss 1, Pp 69-76 (2024)
The electrochemical oxidation of biomass molecules coupling with hydrogen production is a promising strategy to obtain both green energy and value-added chemicals; however, this strategy is limited by the competing oxygen evolution reactions and high
Externí odkaz:
https://doaj.org/article/d3aeaf80ac3d4315add4d0a405ba2347
Publikováno v:
South African Journal of Chemical Engineering, Vol 47, Iss , Pp 75-82 (2024)
The platform molecule 2,5-furandicarboxylic acid (FDCA) has potential applications. FDCA can be synthesized through the oxidation of 5-hydroxymethylfurfural (HMF). In this study, HMF oxidation to FDCA was conducted over ZSM-5-based catalysts from nat
Externí odkaz:
https://doaj.org/article/0dff01af12d1429594d781c8dcec6de4