Furfural – a versatile, biomass-derived platform chemical for the production of renewable chemicals

Green Chemistry, Journal Year: 2021, Volume and Issue: 24(2), P. 510 - 551

Published: Dec. 21, 2021

Furfural is an excellent and green platform chemical for the production of value-added chemicals.

Language: Английский

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The rise of continuous flow biocatalysis – fundamentals, very recent developments and future perspectives

Reaction Chemistry & Engineering, Journal Year: 2020, Volume and Issue: 5(12), P. 2155 - 2184

Published: Jan. 1, 2020

Very recent developments in the field of biocatalysis continuously operated systems. Special attention on future perspectives this key emerging technological area ranging from process analytical technologies to digitalization.

Language: Английский

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Enzymes, In Vivo Biocatalysis, and Metabolic Engineering for Enabling a Circular Economy and Sustainability

Chemical Reviews, Journal Year: 2021, Volume and Issue: 121(17), P. 10367 - 10451

Published: July 6, 2021

Since the industrial revolution, rapid growth and development of global industries have depended largely upon utilization coal-derived chemicals, more recently, petroleum-based chemicals. These developments followed a linear economy model (produce, consume, dispose). As world is facing serious threat from climate change crisis, sustainable solution for manufacturing, i.e., circular in which waste same or different can be used as feedstocks resources production offers an attractive industrial/business model. In nature, biological systems, microorganisms routinely use their enzymes metabolic pathways to convert organic inorganic wastes synthesize biochemicals energy required growth. Therefore, understanding how selected biobased into special (bio)chemicals serves important basis build on applications biocatalysis, engineering, synthetic biology enable processes that are greener cleaner environment. This review article highlights current state knowledge regarding enzymatic reactions converting (lignocellulosic biomass, sugar, phenolic acid, triglyceride, fatty glycerol) greenhouse gases (CO2 CH4) value-added products discusses progress made engineering. The commercial aspects life cycle assessment engineering also discussed. Continued field would offer diversified solutions renewable manufacturing valuable

Language: Английский

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Hydrothermal Treatment of Biomass Feedstocks for Sustainable Production of Chemicals, Fuels, and Materials: Progress and Perspectives

Chemical Reviews, Journal Year: 2023, Volume and Issue: 123(11), P. 7193 - 7294

Published: May 9, 2023

Hydrothermal process is an emerging technology that contributes to sustainable production of biomass-derived chemicals, fuels, and materials. This uses hot compressed water convert various biomass feedstocks including recalcitrant organic compounds in biowastes into desired solid, liquid, gaseous products. In recent years, considerable progress has been made the hydrothermal conversion lignocellulosic as well nonlignocellulosic value-added products bioenergy fulfill principles circular economy. However, it important assess processes terms their capabilities limitations from different sustainability aspects so further advances can be toward improvement technical maturity commercialization potential. The key aims this comprehensive review are (a) explain inherent properties physio-chemical characteristics bioproducts, (b) elucidate related transformation pathways, (c) clarify role for conversion, (d) evaluate capability treatment coupled with other technologies producing novel fuels materials, (e) explore assessments potential large-scale applications, (f) offer our perspectives facilitate transition a primarily petro-based alternative biobased society context changing climate.

Language: Английский

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Synergistic Catalysis for Promoting Ring-Opening Hydrogenation of Biomass-Derived Cyclic Oxygenates

ACS Catalysis, Journal Year: 2023, Volume and Issue: 13(8), P. 5170 - 5193

Published: March 30, 2023

Biomass has attracted great attention as a carbon source for the production of valuable chemicals and fuels. Selective ring-opening hydrogenation cyclic oxygenates derived from biomass offers promising approaches catalytic synthesis value-added oxygen-containing compounds compared to corresponding fossil-based protocols. Different sites are required perform distinct types elementary reaction steps (e.g., adsorption activation groups, association hydrogen molecule), thus synergistic effect these plays critical role in selective transformation, which increasing recent years. Here, we present review representative platforms furfural, 5-hydroxymethylfurfural, γ-valerolactone, triacetic acid lactone, their derivatives catalyzed by various homogeneous heterogeneous catalysts. The particular focus is placed on active sites, including Brønsted acid, Lewis base, metallic scission two different C–O bonds related transformation. mechanism also discussed provide insights guiding design multifunctional catalysts valorization. Finally, current challenges future opportunities transformation biomass-derived analyzed.

Language: Английский

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A guide to lignin valorization in biorefineries: traditional, recent, and forthcoming approaches to convert raw lignocellulose into valuable materials and chemicals

RSC Sustainability, Journal Year: 2023, Volume and Issue: 2(1), P. 37 - 90

Published: Nov. 9, 2023

This tutorial review aims at providing a complete overview of the strategies for conversion lignocellulose in current and future biorefineries, with particular focus on transformation lignin toward valuable products.

Language: Английский

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Furfural production from lignocellulosic biomass: one-step and two-step strategies and techno-economic evaluation

Green Chemistry, Journal Year: 2024, Volume and Issue: 26(11), P. 6318 - 6338

Published: Jan. 1, 2024

The conversion of lignocellulose biomass to furfural can be performed using one-step and two-step strategies. A techno-economic analysis plays a crucial role in evaluating the overall economic feasibility industrial-scale production.

Language: Английский

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Catalyst design and structure control for photocatalytic refineries of cellulosic biomass to fuels and chemicals

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: 94, P. 102 - 127

Published: March 9, 2024

Language: Английский

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Nanoengineered Electrodes for Biomass-Derived 5-Hydroxymethylfurfural Electrocatalytic Oxidation to 2,5-Furandicarboxylic Acid

ACS Sustainable Chemistry & Engineering, Journal Year: 2021, Volume and Issue: 9(5), P. 1970 - 1993

Published: Jan. 19, 2021

Over the last decades, there has been significant progress toward development of advanced electrochemical processes in fields energy production and storage, surface modification materials environmental remediation. Within context biomass valorization biorefineries, oxidation 5-hydroxymethylfurfural (HMF), one top biomass-derived platform chemicals, to 2,5-furandicarboxylic acid (FDCA), a valuable monomer building block polyethylene furanoate (PEF), emerged as promising sustainable alternative chemo-catalytic synthesis paths. An additional asset route is simultaneous H2. The rational design efficient nanocatalysts nanoengineered anodes requiring lower potential anticipated lead HMF electrocatalytic at even smaller applied voltage. Additionally, utilization heterogeneous photocatalysis combined with advantages offered by photoelectrodes capable utilize directly solar light, known photoelectrochemical (PEC) catalysis, can limit application external This review covers all recent developments related FDCA, emphasis on their structural, morphological chemical features, well regard associated reaction mechanisms. solar-driven methods continuous flow also discussed.

Language: Английский

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Unlocking the secret of lignin-enzyme interactions: Recent advances in developing state-of-the-art analytical techniques

Biotechnology Advances, Journal Year: 2021, Volume and Issue: 54, P. 107830 - 107830

Published: Sept. 1, 2021

Language: Английский

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