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EUBCE 2023 - Maximilian WÖRNER - From Pulp to Aromatic Products - Understanding the Lignin Depolymerization during Hydrothermal Liquefaction (HTL)

From Pulp to Aromatic Products - Understanding the Lignin Depolymerization during Hydrothermal Liquefaction (HTL)

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Biomass conversion to intermediate bioenergy carriers and sustainable biofuels

From Pulp to Aromatic Products - Understanding the Lignin Depolymerization during Hydrothermal Liquefaction (HTL)

Short Introductive summary

The work is about the HTL of black liquor/lignin. It is an experimental study about the reaction pathways during the depolymerization of lignin. The results give a characterization of the formed oligomers by using different analysis techniques such as NMR and SEC. Furthermore it provides a reaction pathway concerning most of the aromatic monomer intermediates and products found in the product.

Presenter

Moderator portrait

Maximilian WÖRNER

Karlsruhe Institute of Technology

Presenter's biography

PhD student at Karlsruhe Institute of Technology, working on the direct hydrothermal liquefaction of black liquor with focus on the depolymerization of lignin under the influence of different salts.

Biographies and Short introductive summaries are supplied directly by presenters and are published here unedited


Co-authors:

M. Wörner, Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen, GERMANY
A. Barsuhn, Karlsruhe Institute of Technology, Karlsruhe, GERMANY
U. Hornung, Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen, GERMANY
N. Dahmen, Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen, GERMANY

Session reference: DP.1.2