Solvated liquid-lignin fractions from a Kraft black liquor

Bioresource Technology

Volumn 148, Issue , 2013, Pages 586-590

  Velez, Julian ^a   Thies, Mark C ^a  

^a AMRL   (United States)

Author keywords

Fractionation; Hydration; Lignin; Precipitation

Indexed keywords

CARBON DIOXIDE; FRACTIONATION; HYDRATION; KRAFT PROCESS; LIQUIDS; MELTING POINT; PRECIPITATION (CHEMICAL);

HYDRATED PHASIS; KRAFT BLACK LIQUOR; LIGNIN FRACTION; PH RANGE; SOFTWOOD KRAFT;

LIGNIN;

CARBON DIOXIDE; LIGNIN;

ACIDIFICATION; BIOTECHNOLOGY; CARBON DIOXIDE; FRACTIONATION; GYMNOSPERM; HYDRATION; LIGNIN; PH; PRECIPITATION (CHEMISTRY);

ACIDIFICATION; ALCOHOLIC BEVERAGE; ARTICLE; FRACTIONATION; PH; PRECIPITATION; PRIORITY JOURNAL;

CARBON DIOXIDE; FRACTIONATION; HYDRATION; LIGNINS; LIQUIDS; MELTING POINT; PRECIPITATION;

CO(2) ACIDIFICATION; FRACTIONATION; HYDRATION; LIGNIN; PRECIPITATION;

CARBON DIOXIDE; CHEMICAL FRACTIONATION; CHEMICAL PRECIPITATION; ELEMENTS; HYDROGEN-ION CONCENTRATION; INDUSTRIAL WASTE; LIGNIN; PAPER; SOLVENTS; WASTE WATER;

EID: 84885180854     PISSN: 09608524     EISSN: 18732976     Source Type: Journal    
DOI: 10.1016/j.biortech.2013.08.097     Document Type: Article

References (13)

1. Back E.L., Salmén L. Glass transitions of wood components hold implications for molding and pulping processes. Tappi 1982, 65:107-110.
2. Berthold J., Rinaudo M., Salmén L. Association of water to polar groups; estimations by an adsorption model for ligno-cellulosic materials. Colloids Surf. A 1996, 112:117-129.
3. Doherty W.O.S., Mousavioun P., Fellows C.M. Value-adding to cellulosic ethanol: lignin polymers. Ind. Crops Prod. 2011, 33:259-276.
4. Frederick, J., Armstead, D., Lien, S., Schmidl, W., Kazem, B., 2001. Economic benefits of utilizing controlled cavitation technology for black liquor oxidation and heating. Proceedings of the 2001 International Chemical Recovery Conference. Whistler, BC, Canada, June 11-14, 2001. Pulp and Paper Technical Association of Canada: Montreal, pp 413-420.
5. García A., Toledano A., Serrano L., Egüés I., González M., Marín F., Labidi J. Characterization of lignins obtained by selective precipitation. Sep. Purif. Technol. 2009, 68:193-198.
6. Gouveia S., Fernandez-Costas C., Sanroman M.A., Moldes D. Enzymatic polymerisation and effect of fractionation of dissolved lignin from Eucalyptus globulus Kraft liquor. Bioresour. Technol. 2012, 121:131-138.
7. Holladay, J.E., White, J.F., Bozell, J.J., Johnson, D. Top Value-Added Chemicals from Biomass. Volume II - Results of Screening for Potential Candidates from Biorefinery Lignin. Report PNNL-16983; National Technical Information Service, U.S. Department of Commerce: Springfield, VA, 2007.
8. Lake, M.A., Blackburn, J.C. Process for recovering lignin. Int. Pat. Appl. PCT/US2010/049773, 2011.
9. 2 precipitated Kraft lignin to promote its utilization. Green Chem. 2010, 12:31-34.
10. Ohman, F., Theliander, H., Tomani, P., Axegard, P. Method for separating lignin from black liquor, a lignin product, and use of a lignin product for the production of fuels or materials. PCT/SE2008/000142, 2009.
11. Ragnar M., Lindgren C.T., Nilvebrant N. PKa-values of guaiacyl and syringyl phenols related to lignin. J. Wood Chem. Technol. 2000, 20:277-305.
12. Salmén L. Viscoelastic properties of in situ lignin under water-saturated conditions. J. Mater. Sci. 1984, 19:3090-3096.
13. Seader J.D., Henley E.J., Roper D.K. Thermodynamics of Separation Operations. Separation Process Principles 2011, John Wiley & Sons Inc., Hoboken, NJ, USA. 3rd ed.