Nonenzymatic Sugar Production from Biomass Using Biomass-Derived γ-Valerolactone

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논문

Nonenzymatic Sugar Production from Biomass Using Biomass-Derived γ-Valerolactone

학술지

Science

저자명

Luterbacher, Jeremy S.; Rand, Jacqueline M.; Alonso, David Martin; Han, Jeehoon; Youngquist, J. Tyler; Maravelias, Christos T.; Pfleger, Brian F.; Dumesic, James A.

초록

Renewable Breakdown RoutineIn order to transform cellulose-containing biomass into liquid fuels such as ethanol, it is first necessary to break down the cellulose into its constituent sugars. Efforts toward this end have focused on chemical protocols using concentrated acid or ionic liquid solvents, and on biochemical protocols using cellulase enzymes. Luterbacher et al. (p. 277) now show that γ-valerolactone, a small molecule solvent that can itself be sourced renewably from biomass, promotes efficient and selective thermal breakdown of cellulose in the presence of dilute aqueous acid.

발행연도

2014

발행기관

American Association for the Advancement of Science

ISSN

0036-8075

ISSN

1095-9203

권

343

호

6168