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公开(公告)号：US20150087031A1
公开(公告)日：2015-03-26
申请号：US14398444
申请日：2013-05-03
Applicant: VIRDIA LTD , VIRDIA, INC.
Inventor： Robert Jansen , Claire Gregoire , philip Travisano , Lee Madsen , Neta Matis , Yael Har-Tal , Shay Eliahu , James Alan Lawson , Noa Lapidot , Luke Burke , Aharon M. Eyal , Timothy Allen Bauer , Hagit Sade , Paul Mcwilliams , Ziv-Vladimir Belman , Bassem Hallac , Michael Zviely , Yelena Gershinksy , Adam Carden
IPC: C13K13/00 , C13K1/04 , C07G1/00 , C07C15/08 , C12P19/02 , C01B3/02 , C07C1/20 , C13K1/02 , C12P19/14
CPC classification number: C13K13/007 , C07G1/00 , C10L1/02 , C10L1/023 , C10L1/026 , C12P19/02 , C12P19/14 , C12P2201/00 , C12P2203/00 , C13K1/02 , C13K1/04 , C13K13/002 , D21C11/0007 , Y02E50/13
Abstract: 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.
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公开(公告)号：US10767308B2
公开(公告)日：2020-09-08
申请号：US15319935
申请日：2015-07-07
Applicant: VIRDIA, INC.
Inventor： Robert Jansen , James Alan Lawson , Noa Lapidot
Abstract: The invention relates methods and processes for the separation and refining of lignin from spent cooking liquor, called black liquor, present in industrial chemical plants, and compositions thereof. A process is provided for separating black liquor into at least two, three, or four streams selected from: (i) a gaseous stream comprising volatile sulfur compounds; (ii) a lignin-comprising stream produced by extracting lignin into a limited solubility solvent S1; (iii) a salt stream, comprising solid sodium and sulfate salts; and (iv) a salt-depleted and lignin-depleted aqueous stream comprising hydrocarbons.
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公开(公告)号：US10138332B2
公开(公告)日：2018-11-27
申请号：US15487271
申请日：2017-04-13
Applicant: Virdia, Inc. , Susan Lawson
Inventor： Robert Jansen , Philip Travisano , Lee Madsen , Neta Matis , Rotem Perry , James Allen Lawson , Noa Lapidot , Timothy Allen Bauer , Bassem Hallac , Michael Zviely
IPC: C08H7/00 , C08B37/00 , C08H8/00 , C08L1/02 , C08L33/20 , C08L63/00 , C08L67/00 , C08L97/00 , C08L97/02 , D21H17/23 , C10L1/02 , C10G3/00 , C08L77/00 , D01F6/54 , D01F9/00 , D01F9/17 , C08L95/00
Abstract: The present invention relates to methods of processing lignocellulosic material to obtain hemicellulose sugars, cellulose sugars, lignin, cellulose and other high-value products such as asphalt and bio oils. Also provided are hemicellulose sugars, cellulose sugars, lignin, cellulose, and other high-value products such as asphalt and bio oils.
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公开(公告)号：US09988412B2
公开(公告)日：2018-06-05
申请号：US15593752
申请日：2017-05-12
Applicant: Virdia, Inc.
Inventor： Robert Jansen , James Alan Lawson , Noa Lapidot , Bassem Hallac , Perry Rotem
CPC classification number: C07G1/00 , D21C3/20 , D21C11/0007
Abstract: The present invention relates to fractions of high purity lignin which are thermally stable, and to methods of producing said fractions from lignocellulosic material.
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公开(公告)号：US09657146B2
公开(公告)日：2017-05-23
申请号：US14787755
申请日：2013-11-06
Applicant: VIRDIA, INC.
Inventor： Robert Jansen , Philip Travisano , Lee Madsen , Neta Matis , Rotem Perry , James Allen Lawson , Noa Lapidot , Timothy Allen Bauer , Bassem Hallac , Michael Zviely
CPC classification number: C08H6/00 , C08H8/00 , C08L97/005
Abstract: The present invention relates to methods of processing lignocellulosic material to obtain hemicellulose sugars, cellulose sugars, lignin, cellulose and other high-value products such as asphalt and bio oils. Also provided are hemicellulose sugars, cellulose sugars, lignin, cellulose, and other high-value products such as asphalt and bio oils.
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Patent Agency Ranking
公开(公告)号：US10532990B2
公开(公告)日：2020-01-14
申请号：US15527597
申请日：2015-12-11
Applicant: VIRDIA, INC.
Inventor： Robert Jansen , James Alan Lawson , Philip Travisano , Brendon Christopher Stout , Allison Jean Hulchanski , Neta Matis , Noa Lapidot , Michael Zviely , Adam Tyler Carden , Michael Andrew Faison , Bassem Hallac , Sterling Alexander White
IPC: C07D307/50 , C13K1/04 , C13K11/00 , C07D233/58
Abstract: The present invention relates to systems, methods, and processes for the production of conversion products such as furanic products from biomass such as lignocellulosic materials.
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公开(公告)号：US10138217B2
公开(公告)日：2018-11-27
申请号：US14908458
申请日：2014-09-03
Applicant: VIRDIA, INC. , Susan Lawson
Inventor： Robert Jansen , Noa Lapidot , Bassem Hallac , James Alan Lawson , Lee Madsen , Brendon Stout , Adam Tyler Carden , Michael A Faison , Philip Travisano , Michael Zviely
Abstract: The present disclosure relates to methods of producing hemicellulose and conversion products thereof from a biomass. Also provided are hemicellulose products and other conversion products thereof.
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公开(公告)号：US09926252B2
公开(公告)日：2018-03-27
申请号：US15304790
申请日：2015-05-12
Applicant: VIRDIA, INC.
Inventor： Robert Jansen , Noa Lapidot , James Alan Lawson , Michael Zviely , Neta Matis , Lee Madsen , Bassem Hallac , Philip Travisano
CPC classification number: C07C45/002 , C01B3/22 , C01B2203/047 , C01B2203/0475 , C01B2203/1047 , C01B2203/1058 , C01B2203/1064 , C01B2203/1076 , C01B2203/1211 , C01B2203/1217 , C07C5/03 , C07C29/172 , C07C29/175 , C07C2523/44 , C07C2523/72 , C07C2523/86 , C07D307/08 , C07C49/10 , C07C9/15 , C07C31/20
Abstract: The present disclosure relates to methods, processes, and systems for utilizing the dehydrogenation of 2-butanol for hydrogen consuming reactions of biomass or biomass-derived molecules. The present invention relates to methods, processes, and systems for utilizing the dehydrogenation of 2-butanol for hydrogen consuming hydrogenation, hydrogenolysis, or hydrodeoxygenation reactions of biomass or biomass-derived molecules.
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公开(公告)号：US20170349958A1
公开(公告)日：2017-12-07
申请号：US15624952
申请日：2017-06-16
Applicant: Virdia, Inc.
Inventor： Robert Jansen , Philip Travisano , Lee Madsen , Neta Matis , James Alan Lawson , Noa Lapidot , Aharon Eyal , Timothy Allen Bauer , Ziv-Vladimir Belman , Bassem Hallac , Michael Zviely
IPC: C13K13/00 , B01D15/18 , C13K11/00 , C13K1/02 , B01D15/36 , C08H8/00 , C08H7/00 , C08B37/00 , C07G1/00 , B01J39/26 , D21C11/00 , C13K1/00
CPC classification number: C13K13/002 , B01D15/1821 , B01D15/1828 , B01D15/362 , B01D2215/023 , B01J39/26 , C07G1/00 , C08B37/0057 , C08H6/00 , C08H8/00 , C13K1/00 , C13K1/02 , C13K11/00 , C13K13/00 , C13K13/007 , D21C11/0042 , D21C11/005
Abstract: 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.
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公开(公告)号：US09783861B2
公开(公告)日：2017-10-10
申请号：US14537530
申请日：2014-11-10
Applicant: Virdia, Inc.
Inventor： Robert Jansen , Philip Travisano , Lee Madsen , Neta Matis , James Alan Lawson , Noa Lapidot , Aharon M. Eyal , Timothy Allen Bauer , Ziv-Vladimir Belman , Bassem Hallac , Michael Zviely
IPC: C07G1/00 , C13K13/00 , B01D15/18 , D21C11/00 , B01D15/36 , B01J39/26 , C13K1/02 , C08B37/00 , C08H7/00 , C08H8/00 , C13K1/00 , C13K11/00
CPC classification number: C13K13/002 , B01D15/1821 , B01D15/1828 , B01D15/362 , B01D2215/023 , B01J39/26 , C07G1/00 , C08B37/0057 , C08H6/00 , C08H8/00 , C13K1/00 , C13K1/02 , C13K11/00 , C13K13/00 , C13K13/007 , D21C11/0042 , D21C11/005
Abstract: 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.
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