Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds

Dutta, Tanmoy; Simmons, Blake A.; Singh, Seema

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Title: Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds

Abstract

Methods and compositions are provided for synthesizing ionic liquids from lignin. Methods and compositions are also provided for treating lignin with ionic liquids.

Inventors:: Dutta, Tanmoy; Simmons, Blake A.; Singh, Seema

Issue Date:: 2021-06-08

Research Org.:: Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1824044

Patent Number(s):: 11028249

Application Number:: 16/119,866

Assignee:: National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)

Patent Classifications (CPCs):: C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08H - DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS

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C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C209/00 - Preparation of compounds containing amino groups bound to a carbon skeleton
C07C209/08 - with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
C07C217/58 - with amino groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain
C07C41/22 - by introduction of halogens
C07C43/225 - containing halogen

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08H - DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
C08H6/00 - {Macromolecular compounds derived from lignin, e.g. tannins, humic acids}

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
C08J11/10 - by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
C08J11/16 - by treatment with inorganic material
C08J11/28 - by treatment with organic compounds containing nitrogen, sulfur or phosphorus
C08J2397/02 - Lignocellulosic material, e.g. wood, straw or bagasse

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08L - COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L97/005 - {Lignin}
C08L97/02 - Lignocellulosic material, e.g. wood, straw or bagasse {

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02W - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
Y02W30/62 - Plastics recycling

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DOE Contract Number:: AC02-05CH11231

Resource Type:: Patent

Resource Relation:: Patent File Date: 08/31/2018

Country of Publication:: United States

Language:: English

Citation Formats


                    Dutta, Tanmoy, Simmons, Blake A., and Singh, Seema. Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds.  United States: N. p., 2021. 
        Web.

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                    Dutta, Tanmoy, Simmons, Blake A., & Singh, Seema. Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds.  United States.

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                    Dutta, Tanmoy, Simmons, Blake A., and Singh, Seema. Tue .  
        "Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds".  United States.  https://www.osti.gov/servlets/purl/1824044.

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@article{osti_1824044,

  title        = {Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds},

  author       = {Dutta, Tanmoy and Simmons, Blake A. and Singh, Seema},

  abstractNote = {Methods and compositions are provided for synthesizing ionic liquids from lignin. Methods and compositions are also provided for treating lignin with ionic liquids.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2021},

  month        = {6}

}

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Works referenced in this record:

Ionic Compounds in Lithium Bromide Water Absorption Cycle Systems
patent-application, January 2012

Shiflett, Mark Brandon; Kontomaris, Konstantinos; Lustig, Steven Raymond
US Patent Application 13/259229; 20120011886
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Polychloroethylthio and Polychloro-vinylthio Carboxylic Acid Amides
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Emerson, Carl D.; Aichenegg, Paul C.
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Functionalized lignin and method of producing the same
patent-application, August 2014

Tamminen, Tarja; Ropponen, Tarmo; Hult, Eva-Lena
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Process for conversion of lignin to reformulated hydrocarbon gasoline
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Shabtai, Joseph; Zmierczak, Wlodzimierz W.; Chornet, Esteban
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Dissolution and processing of cellulose using ionic liquids
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Swatloski, Richard P.; Rogers, Robin D.; Holbrey, John
US Patent Document 6,824,599
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Cellulose Esters and Their Production in Halogenated Ionic Liquids
patent-application, August 2009

Buchanan, Charles Michael; Buchanan, Norma Lindsey
US Patent Application 12/189415; 20090203898
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090203898

Methods of Synthesizing Ionic Liquids from Primary Alcohol-Containing Lignin Compounds
patent-application, February 2019

Dutta, Tanmoy; Simmons, Blake; Singh, Seema
US Patent Application 16/119866; 20190062519
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20190062519

Sugar Extraction and Ionic Liquid Recycling Using Alkaline Solutions
patent-application, May 2015

Sun, Ning; Holmes, Bradley M.; Tran, Kim
US Patent Application 14/398432; 20150122246
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20150122246

Synthesis of Novel Ionic Liquids from Lignin-Derived Compounds
patent-application, February 2016

Socha, Aaron; Singh, Seema; Simmons, Blake
US Patent Application 14/776454; 20160031843
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20160031843

Renewable aromatics from lignocellulosic lignin
patent-application, May 2016

Singh, Seema; Varanasi, Patanjah; Simmons, Blake
US Patent Application 14/757851; 20160122379
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20160122379

Product preparation and recovery from thermolysis of lignocellulosics in ionic liquids
patent-application, August 2008

Argyropoulos, Dimitris
US Patent Application 12/026993; 20080185112
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080185112

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Similar Records

Title: Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds

Abstract

Citation Formats

Ionic Compounds in Lithium Bromide Water Absorption Cycle Systems patent-application, January 2012

Polychloroethylthio and Polychloro-vinylthio Carboxylic Acid Amides patent, July 1971

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Renewable aromatics from lignocellulosic lignin patent-application, May 2016

Product preparation and recovery from thermolysis of lignocellulosics in ionic liquids patent-application, August 2008

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patent-application, August 2014

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Dissolution and processing of cellulose using ionic liquids
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Methods of Synthesizing Ionic Liquids from Primary Alcohol-Containing Lignin Compounds
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