Zobrazeno 1 - 10 of 18 pro vyhledávání: '"Cunhao Cui"'
1
Akademický článek
Thermochemical depolymerization of lignin: Process analysis with state-of-the-art soft ionization mass spectrometry
Autor: Linyu Zhu, Cunhao Cui, Haoran Liu, Zhongyue Zhou, Fei Qi
Publikováno v: Frontiers in Chemical Engineering, Vol 4 (2022)
Lignin valorization via thermochemical approaches has the potential to produce renewable fuels and value-added chemicals, which are of great significance to the sustainable development of human beings. During the thermochemical depolymerization which
Externí odkaz: https://doaj.org/article/11afab8c7ec741d7b1327364e22a0533
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2
Akademický článek
Online investigation of lignin depolymerization via reactor-integrated electrospray ionization high-resolution mass spectrometry
Autor: Cunhao Cui, Linyu Zhu, Jianfeng Ouyang, Yang Shen, Hairong Ren, Wenhao Yuan, Zhongyue Zhou, Fei Qi
Publikováno v: Applications in Energy and Combustion Science, Vol 10, Iss , Pp 100069- (2022)
Depolymerization of lignin can yield phenolic monomeric platform molecules, but depolymerization and repolymerization are proposed as concurrent processes, which greatly limit the yield of monomeric products. Molecular-level characterization of heavy
Externí odkaz: https://doaj.org/article/28e640acb3854481b43cde73e7bf73bf
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3
Akademický článek
Recent Contributions of Photoionization Mass Spectrometry in the Study of Typical Solid Fuel Pyrolysis
Autor: Yang, Shen, Cunhao, Cui, Haoran, Liu, Hairong, Ren, Jianghuai, Cai *, Zhongyue, Zhou *, Fei, Qi
Publikováno v: In Journal of Fuel Chemistry and Technology July 2024 52(7):921-944
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5
Synthesis of amino acids by electrocatalytic reduction of CO2 on chiral Cu surfaces
Autor: Yuxi Fang, Xi Liu, Zhipan Liu, Lu Han, Jing Ai, Gui Zhao, Osamu Terasaki, Cunhao Cui, Jiuzhong Yang, Chengyuan Liu, Zhongyue Zhou, Liwei Chen, Shunai Che
Publikováno v: Chem. 9:460-471
CO2 reduction and fixation products ranging from small molecules to biomolecules, are highly diverse in natural systems. Athough various multicarbon products of CO2 reduction were artificially obtained, the C3+ products with various functional groups
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::486eecd3888ed4b48db45577dd9c94e2
https://doi.org/10.1016/j.chempr.2022.10.017
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7
In Situ Reactor-Integrated Electrospray Ionization Mass Spectrometry for Heterogeneous Catalytic Reactions and Its Application in the Process Analysis of High-Pressure Liquid-Phase Lignin Depolymerization
Autor: Xiamin Chen, Fei Qi, Jianfeng Ouyang, Linyu Zhu, Zhongyue Zhou, Yang Shen, Yanan Zhu, Chunjiang Liu, Cunhao Cui
Publikováno v: Analytical Chemistry. 93:12987-12994
Process analysis of heterogeneous catalytic reactions such as lignin depolymerization is essential to understand the reaction mechanism at the molecular level, but it is always challenging due to harsh conditions. Herein, we report an operando proces
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcbf4edff56d0218b3d0efbe08c9f1ce
https://doi.org/10.1021/acs.analchem.1c02710
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9
Evidence of a Phenolic Pool as a Key Intermediate for Zeolite‐Catalyzed Lignin Pyrolysis
Autor: Chunjiang Liu, Xinghua Liu, Liangyuan Jia, Zhongyue Zhou, Fei Qi, Xiamin Chen, Cunhao Cui
Publikováno v: Angewandte Chemie International Edition. 60:2643-2647
The phenolic pool is considered to be an important intermediate during the catalytic conversion of biomass. However, no direct evidence has been reported on its full picture on a molecular level due to the huge challenges in probing the reactive and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c1dc2df26255ee36a5b395d76252fdf
https://doi.org/10.1002/anie.202011937
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