Articles producció científica> Enginyeria Química

Unlocking the Potential of Radical-mediated Photocatalysis for Lignocellulosic Biomass Conversion into Value-added Chemicals and Hydrogen: Facts, Opportunities and Challenges

  • Identification data

    Identifier: imarina:9296947
  • Authors:

    Aboagye, D
    Djellabi, R
    Medina, F
    Contreras, S
  • Others:

    Author, as appears in the article.: Aboagye, D; Djellabi, R; Medina, F; Contreras, S
    Department: Enginyeria Química
    URV's Author/s: ABOAGYE, DOMINIC / Contreras Iglesias, Sandra / Djellabi, Ridha / Medina Cabello, Francisco
    Keywords: Value-added chemicals Radical oxygen species Photocatalysis Lignocellulose Hydrogen * photocatalysis * lignocellulose * radical oxygen species * value-added chemicals Hydrogen
    Abstract: Photocatalytic biomass conversion into high-value chemicals and fuels is considered one of the hottest ongoing research and industrial topics toward sustainable development. In short, this process can cleave Cβ-O/Cα-Cβ bonds in lignin to aromatic platform chemicals, and further conversion of the polysaccharides to other platform chemicals and H2. From the chemistry point of view, the optimization of the unique cooperative interplay of radical oxidation species (which are activated via molecular oxygen species, ROSs) and substrate-derived radical intermediates by appropriate control of their type and/or yield is key to the selective production of desired products. Technically, several challenges have been raised that face successful real-world applications. This review aims to discuss the recently reported mechanistic pathways toward selective biomass conversion through the optimization of ROSs behavior and materials/system design. On top of that, through a SWOT analysis, we critically discussed this technology from both chemistry and technological viewpoints to help the scientists and engineers bridge the gap between lab-scale and large-scale production.© 2023 Wiley-VCH GmbH.
    Thematic Areas: Química Medicina ii Medicina i Materiais Interdisciplinar General medicine General chemistry Farmacia Engenharias ii Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Chemistry, multidisciplinary Chemistry (miscellaneous) Chemistry (all) Chemistry Catalysis Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: ridha.djellabi@urv.cat dominic.aboagye@urv.cat sandra.contreras@urv.cat francesc.medina@urv.cat
    Author identifier: 0000-0002-1475-5565 0000-0001-8917-4733 0000-0002-3111-1542
    Record's date: 2024-07-20
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://onlinelibrary.wiley.com/doi/10.1002/anie.202301909
    Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Angewandte Chemie (International Ed. Print). 62 (36): e202301909-e202301909
    APA: Aboagye, D; Djellabi, R; Medina, F; Contreras, S (2023). Unlocking the Potential of Radical-mediated Photocatalysis for Lignocellulosic Biomass Conversion into Value-added Chemicals and Hydrogen: Facts, Opportunities and Challenges. Angewandte Chemie (International Ed. Print), 62(36), e202301909-e202301909. DOI: 10.1002/anie.202301909
    Article's DOI: 10.1002/anie.202301909
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2023
    Publication Type: Journal Publications
  • Keywords:

    Catalysis,Chemistry,Chemistry (Miscellaneous),Chemistry, Multidisciplinary
    Value-added chemicals
    Radical oxygen species
    Photocatalysis
    Lignocellulose
    Hydrogen * photocatalysis * lignocellulose * radical oxygen species * value-added chemicals
    Hydrogen
    Química
    Medicina ii
    Medicina i
    Materiais
    Interdisciplinar
    General medicine
    General chemistry
    Farmacia
    Engenharias ii
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Chemistry, multidisciplinary
    Chemistry (miscellaneous)
    Chemistry (all)
    Chemistry
    Catalysis
    Astronomia / física
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