Articles producció científica> Enginyeria Química

Current progress on lignocellulosic bioethanol including a technological and economical perspective

  • Identification data

    Identifier: imarina:9366275
    Authors:
    Ceaser RMontané DConstantí MMedina F
    Abstract:
    Growing interest in lignocellulosic bioethanol stems from the European Union's renewable energy directive, targeting a global bioethanol output of 130 billion L to achieve a minimum threshold of 42.5%. Despite industrialization challenges, recent advancements, especially in crucial stages like pretreatment, hydrolysis, and fermentation, are transforming the landscape. This review delves into the progress of bioethanol production, addressing technological, environmental, and economic hurdles. Innovations such as deep eutectic solvent pretreatment and mechanocatalysis, offering advantages like 30% and 100% solid loading, respectively, surpass traditional techniques and enzymatic hydrolysis in yielding better results. Improved pretreatment methods, enzyme exploration, saccharification techniques, genetic engineering, and integrated biorefineries contribute to overall economic viability. Ongoing research involves techno-economic analysis for cost-effective strategies, aiming to enhance the competitiveness of lignocellulosic bioethanol production. Scrutinizing the feasibility of these innovative approaches not only highlights their potential to overcome existing shortcomings but also envisions a more attractive future for industrial bioethanol production. Embracing these advancements could pave the way for a vibrant and sustainable bioethanol industry.
  • Others:

    Author, as appears in the article.: Ceaser R; Montané D; Constantí M; Medina F
    Department: Enginyeria Química
    URV's Author/s: Constantí Garriga, Magdalena / Montané Calaf, Daniel
    Keywords: Yeast fermentation Techno-economic assessment Lignocellulosic biomass Hydrolysis Deep eutectic solvent Catalysis
    Abstract: Growing interest in lignocellulosic bioethanol stems from the European Union's renewable energy directive, targeting a global bioethanol output of 130 billion L to achieve a minimum threshold of 42.5%. Despite industrialization challenges, recent advancements, especially in crucial stages like pretreatment, hydrolysis, and fermentation, are transforming the landscape. This review delves into the progress of bioethanol production, addressing technological, environmental, and economic hurdles. Innovations such as deep eutectic solvent pretreatment and mechanocatalysis, offering advantages like 30% and 100% solid loading, respectively, surpass traditional techniques and enzymatic hydrolysis in yielding better results. Improved pretreatment methods, enzyme exploration, saccharification techniques, genetic engineering, and integrated biorefineries contribute to overall economic viability. Ongoing research involves techno-economic analysis for cost-effective strategies, aiming to enhance the competitiveness of lignocellulosic bioethanol production. Scrutinizing the feasibility of these innovative approaches not only highlights their potential to overcome existing shortcomings but also envisions a more attractive future for industrial bioethanol production. Embracing these advancements could pave the way for a vibrant and sustainable bioethanol industry.
    Thematic Areas: Zootecnia / recursos pesqueiros Medicina i Materiais Management, monitoring, policy and law Interdisciplinar Green & sustainable science & technology Geography, planning and development Geografía Geociências Farmacia Environmental sciences Engenharias iii Engenharias ii Engenharias i Economics and econometrics Economia Ciencias sociales Ciências biológicas i Ciências ambientais Ciências agrárias i Biotecnología Biodiversidade Arquitetura, urbanismo e design Administração pública e de empresas, ciências contábeis e turismo
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: daniel.montane@urv.cat magdalena.constanti@urv.cat
    Author identifier: 0000-0002-5273-8870 0000-0002-3547-4199
    Record's date: 2024-09-21
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://link.springer.com/article/10.1007/s10668-024-04792-2
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Environment Development And Sustainability.
    APA: Ceaser R; Montané D; Constantí M; Medina F (2024). Current progress on lignocellulosic bioethanol including a technological and economical perspective. Environment Development And Sustainability, (), -. DOI: 10.1007/s10668-024-04792-2
    Article's DOI: 10.1007/s10668-024-04792-2
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2024
    Publication Type: Journal Publications
  • Keywords:

    Economics and Econometrics,Environmental Sciences,Geography, Planning and Development,Green & Sustainable Science & Technology,Management, Monitoring, Policy and Law
    Yeast fermentation
    Techno-economic assessment
    Lignocellulosic biomass
    Hydrolysis
    Deep eutectic solvent
    Catalysis
    Zootecnia / recursos pesqueiros
    Medicina i
    Materiais
    Management, monitoring, policy and law
    Interdisciplinar
    Green & sustainable science & technology
    Geography, planning and development
    Geografía
    Geociências
    Farmacia
    Environmental sciences
    Engenharias iii
    Engenharias ii
    Engenharias i
    Economics and econometrics
    Economia
    Ciencias sociales
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Biotecnología
    Biodiversidade
    Arquitetura, urbanismo e design
    Administração pública e de empresas, ciências contábeis e turismo
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