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Title: Methods for treating lignocellulosic materials

The present invention relates to methods of processing lignocellulosic material to obtain hemicellulose sugars, cellulose sugars, lignin, cellulose and other high-value products. Also provided are hemicellulose sugars, cellulose sugars, lignin, cellulose, and other high-value products.
Inventors:
; ; ; ; ; ; ; ; ; ; ; ; ; ;
Issue Date:
OSTI Identifier:
1332271
Assignee:
Virdia, Inc. (Raceland, LA) DOEEE
Patent Number(s):
9,493,851
Application Number:
14/398,444
Contract Number:
EE0005003
Resource Relation:
Patent File Date: 2013 May 03
Research Org:
Virdia, Inc. Raceland, LA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

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Enzymatic Hydrolysis and Ethanol Fermentation of High Dry Matter Wet-Exploded Wheat Straw at Low Enzyme Loading
journal, November 2007
  • Georgieva, Tania I.; Hou, Xiaoru; Hilstrøm, Troels
  • Applied Biochemistry and Biotechnology, Vol. 148, Issue 1-3, p. 35-44
  • DOI: 10.1007/s12010-007-8085-z

Biorefinery: Conversion of Woody Biomass to Chemicals, Energy and Materials
journal, June 2008
  • Amidon, Thomas E.; Wood, Christopher D.; Shupe, Alan M.
  • Journal of Biobased Materials and Bioenergy, Vol. 2, Issue 2, p. 100-120
  • DOI: 10.1166/jbmb.2008.302

The utilization of wood for the production of foodstuffs, alcohol, and glucose
journal, December 1933
  • Bergius, Friedrich
  • Journal of the Society of Chemical Industry, Vol. 52, Issue 52, p. 1045-1052
  • DOI: 10.1002/jctb.5000525202

Quantitative Characterization of a Hardwood Milled Wood Lignin by Nuclear Magnetic Resonance Spectroscopy
journal, December 2005
  • Capanema, Ewellyn A.; Balakshin, Mikhail Yu.; Kadla, John F.
  • Journal of Agricultural and Food Chemistry, Vol. 53, Issue 25, p. 9639-9649
  • DOI: 10.1021/jf0515330

Comparison of different procedures for the detoxification of eucalyptus hemicellulosic hydrolysate for use in fermentative processes
journal, January 2006
  • Carvalho, Giovani BM; Mussatto, Solange I; Cândido, Elisângela J
  • Journal of Chemical Technology & Biotechnology, Vol. 81, Issue 2, p. 152-157
  • DOI: 10.1002/jctb.1372

Sulfuric acid recovery through solvent aided decomposition of ammonium sulfate
journal, January 1986
  • Eyal, Aharon; Appelbaum, Chaim; Baniel, Avraham
  • Solvent Extraction and Ion Exchange, Vol. 4, Issue 4, p. 803-821
  • DOI: 10.1080/07366298608917894

Study of the hydrolysis of sugar cane bagasse using phosphoric acid
journal, May 2006
  • Gámez, Sara; González-Cabriales, Juan Jose; Ramírez, José Alberto
  • Journal of Food Engineering, Vol. 74, Issue 1, p. 78-88
  • DOI: 10.1016/j.jfoodeng.2005.02.005

Hydrolysis of Wood Cellulose with Hydrochloric Acid and Sulfur Dioxide and the Decomposition of its Hydrolytic Products.
journal, March 1949
  • Harris, Elwin E.; Kline, Albert A.
  • The Journal of Physical and Colloid Chemistry, Vol. 53, Issue 3, p. 344-351
  • DOI: 10.1021/j150468a003

New Pretreatment Methods Combining a Hot Water Treatment and Water/Acetone Extraction for Thermo-Chemical Conversion of Biomass
journal, May 2004
  • Hasegawa, Isao; Tabata, Kazuhide; Okuma, Osamu
  • Energy & Fuels, Vol. 18, Issue 3, p. 755-760
  • DOI: 10.1021/ef030148e

Lignin-based carbon fibers for composite fiber applications
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Chemical and biochemical generation of carbohydrates from lignocellulose-feedstock (Lupinus nootkatensis)—quantification of glucose
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Effect of enzyme supplementation at moderate cellulase loadings on initial glucose and xylose release from corn stover solids pretreated by leading technologies
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  • Kumar, Rajeev; Wyman, C. E.
  • Biotechnology and Bioengineering, Vol. 102, Issue 2, p. 457-467
  • DOI: 10.1002/bit.22068

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journal, April 2009
  • Kumar, Parveen; Barrett, Diane M.; Delwiche, Michael J.
  • Industrial & Engineering Chemistry Research, Vol. 48, Issue 8, p. 3713-3729
  • DOI: 10.1021/ie801542g

The acid hydrolysis of sugarcane bagasse hemicellulose to produce xylose, arabinose, glucose and other products
journal, November 2002

Fermentation of lignocellulosic hydrolysates. II: inhibitors and mechanisms of inhibition
journal, August 2000

The sensitivity of the catalyst effectiveness factor to pore size distribution
journal, September 1997

Effects of Two-Stage Dilute Acid Pretreatment on the Structure and Composition of Lignin and Cellulose in Loblolly Pine
journal, September 2008
  • Sannigrahi, Poulomi; Ragauskas, Arthur J.; Miller, Stephen J.
  • BioEnergy Research, Vol. 1, Issue 3-4, p. 205-214
  • DOI: 10.1007/s12155-008-9021-y

Lignin Structural Modifications Resulting from Ethanol Organosolv Treatment of Loblolly Pine
journal, January 2010
  • Sannigrahi, Poulomi; Ragauskas, Arthur J.; Miller, Stephen J.
  • Energy & Fuels, Vol. 24, Issue 1, p. 683-689
  • DOI: 10.1021/ef900845t

Cellulose hydrolysis in subcritical and supercritical water
journal, June 1998
  • Sasaki, Mitsuru; Kabyemela, Bernard; Malaluan, Roberto
  • The Journal of Supercritical Fluids, Vol. 13, Issue 1-3, p. 261-268
  • DOI: 10.1016/S0896-8446(98)00060-6

Visualization of biomass solubilization and cellulose regeneration during ionic liquid pretreatment of switchgrass
journal, September 2009
  • Singh, Seema; Simmons, Blake A.; Vogel, Kenneth P.
  • Biotechnology and Bioengineering, Vol. 104, Issue 1, p. 68-75
  • DOI: 10.1002/bit.22386

Potential Synergies and Challenges in Refining Cellulosic Biomass to Fuels, Chemicals, and Power
journal, April 2003
  • Wyman, C.E.
  • Biotechnology Progress, Vol. 19, Issue 2, p. 254-262
  • DOI: 10.1021/bp025654l

Recovery of acetic acid from an aqueous pyrolysis oil phase by reactive extraction using tri-n-octylamine
journal, December 2011
  • Rasrendra, C. B.; Girisuta, B.; van de Bovenkamp, H. H.
  • Chemical Engineering Journal, Vol. 176-177, p. 244-252
  • DOI: 10.1016/j.cej.2011.08.082

Membrane extraction for removal of acetic acid from biomass hydrolysates
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  • Grzenia, David L.; Schell, Daniel J.; Wickramasinghe, S. Ranil
  • Journal of Membrane Science, Vol. 322, Issue 1, p. 189-195
  • DOI: 10.1016/j.memsci.2008.05.030

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