Dihydroxybenzenes driven Fenton reaction for oxidative depolymerization and valorization of lignin

David Contreras; Melin, Victoria; Romero, Romina

Más información

Fecha de publicación: 2020
Objetivos: To determine the reaction conditions for DHB driven Fenton reaction to promote a selective breaking of the the β-O-4 linkage, aromatic ring hydroxylation or demethoxylation in the β-O-4 linkage model compounds and auto-catalyzed depolymerization in a commercial lignin sample.
Instrumento: FONDECYT
Año de Inicio/Término: 2020-2024
Financiamiento/Sponsor: CONICYT
Rol del Usuario: COINVESTIGADOR(A)


Notas: The reactivity of the DHB driven Fenton reaction is due to the production of different oxidant species, differences in the stability and lability of the complexes as well as changes in the Redox potentials of these systems. The control of these variables allows to selectively break the β-O-4 linkage