Tor I. Simonsen

ORCID: 0000-0003-2570-1463
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About
Contact & Profiles
Research Areas
  • Biofuel production and bioconversion
  • Lignin and Wood Chemistry
  • Enzyme-mediated dye degradation
  • Enzyme Catalysis and Immobilization
  • NMR spectroscopy and applications
  • Thermochemical Biomass Conversion Processes
  • Fermentation and Sensory Analysis

University of Copenhagen
2017-2025

Abstract Lignin's complex and heterogeneous molecular structure poses significant challenges for accurate molar mass determination, which is important its utilization in industrial applications, such as biochemicals, nanoparticles, biobased binders, biofuels. This study evaluates the potential of Taylor Dispersion Analysis (TDA) measuring lignin size compares it with size‐exclusion chromatography (SEC) diffusion‐ordered spectroscopy (DOSY) NMR. Using dual Gaussian fitting, flow‐induced...

10.1002/marc.202400751 article EN cc-by-nc Macromolecular Rapid Communications 2025-01-21

Photobiocatalysis holds great promise toward the development of sustainable and environmentally friendly processes, harnessing light to drive biocatalytic reactions. However, photobiocatalysis at interface insoluble substrates, such as cellulose, has not been studied in much detail. In this context, catalytic enhancement lytic polysaccharide monooxygenases (LPMOs) by is interest biorefinery field due their capacity oxidatively cleave recalcitrant polysaccharides which can facilitate...

10.1021/acssuschemeng.0c00702 article EN cc-by ACS Sustainable Chemistry & Engineering 2020-05-21

Highlights•A simple lignin fuel - Cold-processed Lignin in (M)ethanol Oil (CLEO/CLiMO)•Stability was achieved via a aggregate network.•Biofuel high energy density, up to 27.8 MJ/L.AbstractThis study introduces (CLEO/CLiMO), novel biofuel technology derived from the alcohol-fractionation of at ambient temperatures, offering sustainable alternative conventional marine fuels. The production process solid loadings 60 wt% and volumetric density 39% higher than pure alcohols. concentrations above...

10.1016/j.heliyon.2024.e39249 article EN cc-by Heliyon 2024-10-01
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