Arthur J Ragauskas Governor's Chair in Biorefining Contact ragauskasaj@ornl.gov | 865.576.0635 All Publications Low-chromophore lignin isolation from natural biomass with polyol-based deep eutectic solvents Investigation of the alkaline hydrogen peroxide pretreatment: From cellulose saccharification to lignin isolation Investigation of Cyrene organosolv fractionation of softwood biomass and alkaline post-incubation Lignin-based vitrimers: valorization and utilization of lignin in high-value applications... Assessing microbial systems and process configurations for improved ethanol production from sugary stovers by integrating sol... Sustainable valorization of waste tires: Selective hydrotreating for renewable p-cymene production Valorization of Lignocellulose with One-Step Acidified Monophasic Phenoxyethanol Fractionation Innovative biphasic solvent systems for lignocellulosic biorefinery A tailored deep eutectic solvent for high-yield conversion of poplar residues to bio-based building blocks at mild conditions Structure-property relationship between lignin structures and properties of 3D-printed lignin composites... A Multi-Streamline Approach for Upcycling PET into a Biodiesel and Asphalt Modifier Lignin - A green material for antibacterial application — A review Characterization and molecular simulation of lignin in Cyrene pretreatment of switchgrass Cellulose regulated lignin/cellulose-based carbon materials with hierarchical porous structure for energy storage Biocompatible organosolv fractionation via a novel alkaline lignin-first strategy towards lignocellulose valorization Double in-situ lignin modification in surfactant-assisted glycerol organosolv pretreatment of sugarcane bagasse towards efficient enzymatic hydrolysis Synthesis of Red, Green, and Blue Carbon Quantum Dots and Construction of Multicolor Cellulose-Based Light-Emitting Diodes... Integrated hydropyrolysis and vapor-phase hydrodeoxygenation process with Pd/Al2O3 for production of advanced oxygen-containing biofuels from cellulosic wastes 3D printed lignin/polymer composite with enhanced mechanical and anti-thermal-aging performance Unleashing the capacity of Rhodococcus for converting lignin into lipids Efficient Fast Fractionation of Biomass Using a Diol-Based Deep Eutectic Solvent for Facilitating Enzymatic Hydrolysis and Obtaining High-Quality Lignin Economics and global warming potential of a commercial-scale delignifying biorefinery based on co-solvent enhanced lignocellulosic fractionation to produce alcohols, sustainable aviation fuels, and co-products from biomass Deconvoluting Structures of Component Plant Biopolymers Using Deuterium Labeled Brassica oleracea Stems A novel mineral-acid free biphasic deep eutectic solvent/γ-valerolactone system for furfural production and boosting the enzymatic hydrolysis of lignocellulosic biomass Microwave resonance enhanced CO2 reduction using biochar Pagination Current page 1 Page 2 Page 3 … Next page ›› Last page Last » Key Links Curriculum Vitae ORCID Organizations Biological and Environmental Systems Science Directorate Biosciences Division