The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Fractionation of lignocellulosic biomass with the ionic liquid 1-butylimidazolium hydrogen sulfate
Abstract
The application of the protic ionic liquid 1-butylimidazolium hydrogen sulfate in the deconstruction (aka pretreatment) and fractionation of lignocellulosic biomass has been investigated. A cellulose rich pulp and a lignin fraction were produced. The pulp was subjected to enzymatic saccharification which allowed recovery of up to 90% of the glucan as fermentable glucose. The influence of the solution acidity on the deconstruction of Miscanthus giganteus was examined by varying the 1-butylimidazole to sulfuric acid ratio. Increased acidity led to shorter pretreatment times and resulted in reduced hemicellulose content in the pulp. Addition of water to the ionic liquid resulted in enhanced saccharification yields. The ability to tune acidity through the use of protic ionic liquids offers a significant advantage in flexibility over dialkylimidazolium analogues.
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Citations
Cites
Land Clearing and the Biofuel Carbon Debt
Fargione, J., Hill, J., Tilman, D., Polasky, S., & Hawthorne, P. (2008) · Science · doi:10.1126/science.1152747 · Cited by 3,902
Deconstruction of lignocellulosic biomass with ionic liquids
Brandt, A., Gräsvik, J., Hallett, J. P., & Welton, T. (2013) · Green Chemistry · doi:10.1039/c2gc36364j · Cited by 1,557
Self-citation
Cited by
Liu, Y., Chen, W., Xia, Q., Guo, B., Wang, Q., Liu, S., Liu, Y., Li, J., & Yu, H. (2017) · ChemSusChem · doi:10.1002/cssc.201601795 · Cited by 531
An economically viable ionic liquid for the fractionation of lignocellulosic biomass
Brandt-Talbot, A., Gschwend, F. J. V., Fennell, P. S., Lammens, T. M., Tan, B., Weale, J., & Hallett, J. P. (2017) · Green Chemistry · doi:10.1039/c7gc00705a · Cited by 431
Self-citationApplications of ionic liquids in starch chemistry: a review
Ren, F., Wang, J., Xie, F., Zan, K., Wang, S., & Wang, S. (2020) · Green Chemistry · doi:10.1039/c9gc03738a · Cited by 166
Metadata
- Authors
- Verdía, P., Brandt, A., Hallett, J. P., Ray, M. J., & Welton, T.
- Venue
- Green Chemistry
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2014
- Volume
- 16
- Issue
- 3
- Pages
- 1617
- ISSN
- 1463-9262 (ISSN-L)
- 1463-9270
- OpenAlex
- W2108126940
- Cited by
- 164
- References
- 2
- FWCI
- 7.95
- Type
- journal article
- Language
- en
- Open access
- closed
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