Renewable aromatics from lignocellulosic lignin
Abstract
The present invention provides novel and improved processes for treating a lignocellulosic biomass or technical lignin using ionic liquids to obtain lignin breakdown products and polysaccharide biomass components. Recycling of ionic liquids can be included in the methods of the invention.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1506946
- Patent Number(s):
- 10208076
- Application Number:
- 14/757,851
- Assignee:
- National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07G - COMPOUNDS OF UNKNOWN CONSTITUTION
D - TEXTILES D21 - PAPER-MAKING D21C - PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2015 Dec 23
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 59 BASIC BIOLOGICAL SCIENCES; 09 BIOMASS FUELS
Citation Formats
Singh, Seema, Varanasi, Patanjali, and Simmons, Blake. Renewable aromatics from lignocellulosic lignin. United States: N. p., 2019.
Web.
Singh, Seema, Varanasi, Patanjali, & Simmons, Blake. Renewable aromatics from lignocellulosic lignin. United States.
Singh, Seema, Varanasi, Patanjali, and Simmons, Blake. Tue .
"Renewable aromatics from lignocellulosic lignin". United States. https://www.osti.gov/servlets/purl/1506946.
@article{osti_1506946,
title = {Renewable aromatics from lignocellulosic lignin},
author = {Singh, Seema and Varanasi, Patanjali and Simmons, Blake},
abstractNote = {The present invention provides novel and improved processes for treating a lignocellulosic biomass or technical lignin using ionic liquids to obtain lignin breakdown products and polysaccharide biomass components. Recycling of ionic liquids can be included in the methods of the invention.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {2}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
IONIC LIQUID SYSTEMS FOR THE PROCESSING OF BIOMASS, THEIR COMPONENTS AND/OR DERIVATIVES, AND MIXTURES THEREOF
patent-application, December 2010
- RAHMAN, Mustafizur
- US Patent Application 12/735827; 20100319862
Survey of renewable chemicals produced from lignocellulosic biomass during ionic liquid pretreatment
journal, January 2013
- Varanasi, Patanjali; Singh, Priyanka; Auer, Manfred
- Biotechnology for Biofuels, Vol. 6, Issue 1
Method Of Pretreating Lignocellulose-Based Biomass
patent-application, November 2010
- Cho, Hwa Young; Sim, Sang Jun; Kim, Jin Woo
- US Patent Application 12/499383; 20100279372
Extraction of lignin from sugar cane bagasse and its modification into a high performance dispersant for pesticide formulations
journal, January 2011
- Li, Zhili; Ge, Yuanyuan
- Journal of the Brazilian Chemical Society, Vol. 22, Issue 10
Aromatic Aldehydes from Spruce and Maple Woods
journal, January 1941
- Creighton, R. H. J.; McCarthy, Joseph L.; Hibbert, Harold
- Journal of the American Chemical Society, Vol. 63, Issue 1
Effect of Ionic Liquid Treatment on the Structures of Lignins in Solutions: Molecular Subunits Released from Lignin
journal, August 2012
- Cheng, Gang; Kent, Michael S.; He, Lilin
- Langmuir, Vol. 28, Issue 32
Extraction of lignins from aqueous-ionic liquid mixtures by organic solvents
journal, November 2011
- Xin, Qin; Pfeiffer, Katie; Prausnitz, John M.
- Biotechnology and Bioengineering, Vol. 109, Issue 2
Complete dissolution and partial delignification of wood in the ionic liquid 1-ethyl-3-methylimidazolium acetate
journal, January 2009
- Sun, Ning; Rahman, Mustafizur; Qin, Ying
- Green Chemistry, Vol. 11, Issue 5, 646-655