DOE OSTI · 2418504
Feedstock design for quality biomaterials
Abstract
Feedstock design is crucial for lignocellulosic biomass use. Current strategies for feedstock design cannot be readily applied to improve the quality of biomass-based materials, limiting the sustainability and economics of lignocellulosic biorefineries. Recent studies have advanced the understanding of biomass structure–property relationships and discovered several characteristics, such as molecular weight, uniformity, linkage profile, and functional groups, that are critical for manufacturing diverse quality biomaterials. Further, these discoveries call for fundamentally different strategies for feedstock development. Such strategies need to rediscover the roles of monolignol biosynthesis enzymes and leverage lignin polymerization enzymes to achieve precise control of lignin molecular structure. These innovations could transform biomass into feedstock for high-quality biomaterials, addressing essential environmental challenges and empowering the bioeconomy.
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Li, Jinghao, Hu, Cheng, Arreola-Vargas, Jorge, Chen, Kainan, Yuan, Joshua S.. 2022-10-20. Feedstock design for quality biomaterials. https://doi.org/10.1016/j.tibtech.2022.09.017
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