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Patent Agency Ranking
公开(公告)号：US11512173B2
公开(公告)日：2022-11-29
申请号：US15799240
申请日：2017-10-31
Applicant: University of Tennessee Research Foundation , TennEra, LLC
Inventor： David Paul Harper , Omid Hosseinaei , Dayakar Penumadu , Nathan Kieran Meek , Daniel Webb , James Mynes , Nicole Labbe , Joseph John Bozell , Timothy G. Rials , Stephen Andrew Young
Abstract: Carbon fiber composites containing lignin carbon fibers are described. The lignin carbon fibers can be derived from organosolv lignin obtained from single source lignocellulosic feedstocks or combinations of such feedstocks or lignin obtained via other pulping or extraction methods. Also described are methods of preparing the carbon fiber composites.
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2.发明授权公开(公告)号：US09282747B2
公开(公告)日：2016-03-15
申请号：US14079015
申请日：2013-11-13
Applicant: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
Inventor： Nicole Labbe , Bonnie H. Ownley , Kimberly D. Gwinn , Naima Moustaid-Moussa , Doris H. D'Souza
CPC classification number: A61K36/899 , A01N37/06 , A01N65/00 , A01N65/40 , A01N65/44 , A23L33/105 , A23V2002/00 , A61K31/192 , A61K2236/33 , C10G3/00 , C10G2300/1014 , C10L1/02 , C10L2200/0469 , C10L2290/26 , C12P2201/00 , Y02P30/20 , A23V2200/10 , A23V2200/328
Abstract: Switchgrass is an increasingly important biofuel crop, but knowledge of switchgrass fungal pathogens is not extensive. The purpose of this research was to identify the fungal pathogens that decrease crop yield of switchgrass grown in Tennessee and to investigate a potential sustainable disease management strategy from a value-added by-product of the switchgrass biofuel conversion process. The specific objectives were 1) to identify and characterize prevalent fungal pathogens of switchgrass in Tennessee, 2) assess switchgrass seed produced in the United States for seedborne fungal pathogens, and 3) evaluate switchgrass extractives for antimicrobial activity against plant pathogens.
Abstract translation: 柳枝稷是一个越来越重要的生物燃料作物，但柳枝稷真菌病原体的知识并不广泛。 这项研究的目的是确定降低田纳西州生长柳枝稷的作物产量的真菌病原体，并从柳枝稷生物燃料转化过程的附加副产品中调查潜在的可持续疾病管理策略。 具体目标是1）确定田纳西州柳枝稷常见真菌病原体的特征，2）评估在美国生产的种子真菌病原体的柳枝稷种子，3）评估柳枝稷提取物对植物病原体的抗菌活性。
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公开(公告)号：US10145063B2
公开(公告)日：2018-12-04
申请号：US15505465
申请日：2015-08-28
Applicant: University of Tennessee Research Foundation
Inventor： Joseph Bozell , David Harper , Nicole Labbe , Omid Hosseinaei , Timothy Rials
Abstract: A comprehensive process for treating lignocellulosic biomass in order to separate the biomass into its component parts, the process comprising: a) contacting the lignocellulosic biomass with a first solvent for a period of time and at a first temperature at a severity in the range of about 2 to about 4 to remove extractive components and a portion of ash from the biomass; b) contacting the biomass from step (a) with a second solvent, and optional catalyst, at a second temperature at a severity in the range of about 1 to 5 to remove hemicelluloses and additional ash from the biomass; and c) separating the biomass from step (b) into a lignin product and a cellulose product by contacting the biomass from step (b) with a third solvent at a severity in the range of about 1.5 to 5 to provide a spent liquor product and a solid fraction containing cellulose.
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4.发明申请公开(公告)号：US20180118901A1
公开(公告)日：2018-05-03
申请号：US15799240
申请日：2017-10-31
Applicant: University of Tennessee Research Foundation , TennEra, LLC
Inventor： David Paul Harper , Omid Hosseinaei , Dayakar Penumadu , Nathan Kieran Meek , Daniel Webb , James Mynes , Nicole Labbe , Joseph John Bozell , Timothy G. Rials , Stephen Andrew Young
CPC classification number: C08J5/042 , C08J5/24 , C08J2363/00 , C08K3/04 , C08K7/06 , C08K2201/003 , D01F9/17 , D10B2401/063 , D10B2505/02 , C08L63/00
Abstract: Carbon fiber composites containing lignin carbon fibers are described. The lignin carbon fibers can be derived from organosolv lignin obtained from single source lignocellulosic feedstocks or combinations of such feedstocks or lignin obtained via other pulping or extraction methods. Also described are methods of preparing the carbon fiber composites.
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5.发明申请公开(公告)号：US20170247834A1
公开(公告)日：2017-08-31
申请号：US15505465
申请日：2015-08-28
Applicant: University of Tennessee Research Foundation
Inventor： Joseph BOZELL , David Harper , Nicole Labbe , Omid Hosseinaei , Timothy Rials
CPC classification number: D21C11/0007 , C08B37/0057 , C08H8/00 , D01C1/02 , D01D5/0038 , D01F9/17 , D21C3/20
Abstract: A comprehensive process for treating lignocellulosic biomass in order to separate the biomass into its component parts, the process comprising: a) contacting the lignocellulosic biomass with a first solvent for a period of time and at a first temperature at a severity in the range of about 2 to about 4 to remove extractive components and a portion of ash from the biomass; b) contacting the biomass from step (a) with a second solvent, and optional catalyst, at a second temperature at a severity in the range of about 1 to 5 to remove hemicelluloses and additional ash from the biomass; and c) separating the biomass from step (b) into a lignin product and a cellulose product by contacting the biomass from step (b) with a third solvent at a severity in the range of about 1.5 to 5 to provide a spent liquor product and a solid fraction containing cellulose.
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