Back to Search
Start Over
Lignocellulosic biomass valorization via bio-photo/electro hybrid catalytic systems.
- Source :
-
Biotechnology Advances . Sep2023, Vol. 66, pN.PAG-N.PAG. 1p. - Publication Year :
- 2023
-
Abstract
- Lignocellulosic biomass valorization is regarded as a promising approach to alleviate energy crisis and achieve carbon neutrality. Bioactive enzymes have attracted great attention and been commonly applied for biomass valorization owing to their high selectivity and catalytic efficiency under environmentally benign reaction conditions. Same as biocatalysis, photo−/electro-catalysis also happens at mild conditions (i.e., near ambient temperature and pressure). Therefore, the combination of these different catalytic approaches to benefit from their resulting synergy is appealing. In such hybrid systems, harness of renewable energy from the photo−/electro-catalytic compartment can be combined with the unique selectivity of biocatalysts, therefore providing a more sustainable and greener approach to obtain fuels and value-added chemicals from biomass. In this review, we firstly introduce the pros/cons, classifications, and the applications of photo−/electro-enzyme coupled systems. Then we focus on the fundamentals and comprehensive applications of the most representative biomass-active enzymes including lytic polysaccharide monooxygenases (LPMOs), glucose oxidase (GOD)/dehydrogenase (GDH) and lignin peroxidase (LiP), together with other biomass-active enzymes in the photo−/electro- enzyme coupled systems. Finally, we propose current deficiencies and future perspectives of biomass-active enzymes to be applied in the hybrid catalytic systems for global biomass valorization. • Lignocellulosic biomass valorization is an effective approach to alleviate energy crisis and achieve carbon neutrality. • The photo−/electro-enzyme coupled systems are more sustainable and greener to obtain fuels and value-added chemicals. • The state-of-the-art research progress of biomass-active enzymes in bio-photo/electro hybrid systems have been discussed. • Biomass-active enzymes hold great potentials in bio-photo/electro hybrid catalytic systems for global biomass valorization. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 07349750
- Volume :
- 66
- Database :
- Academic Search Index
- Journal :
- Biotechnology Advances
- Publication Type :
- Academic Journal
- Accession number :
- 164111065
- Full Text :
- https://doi.org/10.1016/j.biotechadv.2023.108157