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公开(公告)号：US11440974B2
公开(公告)日：2022-09-13
申请号：US16541019
申请日：2019-08-14
申请人： RENMATIX, INC.
发明人： Ewellyn A. Capanema , Mikhail Y. Balakshin , Patrick David Fitzgibbon , Matyas Kosa , Todd Michael McLarty , Charles Sebastian Sanderson
IPC分类号： C08B15/00 , C08B15/08 , C08B37/00 , C08H7/00 , C08L97/00 , C08L1/02 , C09J101/02 , C09J161/06 , C09J175/04 , C08B15/02 , C07G1/00 , C08B11/18 , C08B15/06 , C08L97/02 , C09J11/06 , C09J201/00 , G01N23/20
摘要： Cellulose-containing compositions and method of making same are disclosed. The compositions comprise a cellulose product comprising a type-I cellulose, a type-II cellulose, amorphous cellulose, or a combination thereof. Further, methods are disclosed for making these compositions and for further hydrolyzing these compositions. Additionally, uses for the cellulose-containing compositions are disclosed.
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公开(公告)号：US10385140B2
公开(公告)日：2019-08-20
申请号：US15511183
申请日：2015-09-25
申请人： RENMATIX, INC.
发明人： Ewellyn A. Capanema , Mikhail Y. Balakshin , Patrick David Fitzgibbon , Matyas Kosa , Todd Michael McLarty , Charles Sebastian Sanderson
IPC分类号： C08B15/08 , C08B15/00 , C08L1/02 , C08B37/00 , C08H7/00 , C08L97/00 , C08B15/02 , C07G1/00 , C08B11/18 , C08B15/06 , C08L97/02 , C09J101/02 , C09J161/06 , C09J175/04 , C09J11/06 , C09J201/00 , G01N23/20
摘要： Cellulose-containing compositions and method of making same are disclosed. The compositions comprise a cellulose product comprising a type-I cellulose, a type-II cellulose, amorphous cellulose, or a combination thereof. Further, methods are disclosed for making these compositions and for further hydrolyzing these compositions. Additionally, uses for the cellulose-containing compositions are disclosed.
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公开(公告)号：US10233281B2
公开(公告)日：2019-03-19
申请号：US15511071
申请日：2015-09-25
申请人： RENMATIX, INC.
IPC分类号： C08G61/10 , C08G8/00 , C08L97/00 , C08H8/00 , C08G61/12 , C01B17/69 , C08H7/00 , C09J161/06 , C09J197/00 , C12N9/14 , C08G8/10
摘要： Disclosed are methods for preparing and collecting a polyaromatic compound. Also disclosed are products comprising a polyaromatic compound.
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公开(公告)号：US10059730B2
公开(公告)日：2018-08-28
申请号：US14213680
申请日：2014-03-14
申请人： Renmatix, Inc.
IPC分类号： C07G1/00
CPC分类号： C07G1/00
摘要： Disclosed are lignins and lignin compositions having high purity. Also disclosed are lignins having unique structural characteristics, including less structural degradation than conventional lignins.
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公开(公告)号：US20180230559A1
公开(公告)日：2018-08-16
申请号：US15949825
申请日：2018-04-10
申请人： Renmatix, Inc.
发明人： Daniel Clay Floyd , Kiran Kadam , Srinivas Kilambi
CPC分类号： C13K1/02 , C07H3/02 , C07H3/06 , C13B50/00 , C13K1/04 , C13K11/00 , C13K13/00 , C13K13/002 , C13K13/007 , Y02E50/16 , Y02P20/544
摘要： Compositions comprising C5 and C6 monosaccharides and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed.
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公开(公告)号：US09963555B2
公开(公告)日：2018-05-08
申请号：US14976796
申请日：2015-12-21
申请人： Renmatix, Inc.
发明人： Srinivas Kilambi , Kiran L. Kadam
CPC分类号： C08H6/00 , C07G1/00 , C08G8/20 , C08G16/0293
摘要： Compositions comprising lignin and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed.
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公开(公告)号：US09751114B2
公开(公告)日：2017-09-05
申请号：US15036372
申请日：2015-07-23
申请人： RENMATIX, INC.
发明人： Daniel Clay Floyd , Todd Michael McLarty , Frederick John Moesler , Charles Sebastian Sanderson
CPC分类号： B08B3/102 , B08B3/08 , B08B7/00 , B08B7/0021 , B08B9/08
摘要： Vessels can be become fouled due to normal operation thereof, for example, during lignocellulosic biomass hydrolysis, and the vessel will become inoperable unless the fouling is removed from the vessel. Accordingly, methods are disclosed herein for removing fouling substances from the interior surfaces of fouled pressurized vessels. The methods utilize a brief rapid change of pressure in the vessel. In some embodiments, the rapid pressure change is a decrease, and the rapid pressure change causes, for example, increased velocity of the fluid flowing in the vessel, flashing of a portion of the fluid to vapor, and removal of the fouling substance adhered to the interior surface of the vessel.
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公开(公告)号：US09611493B2
公开(公告)日：2017-04-04
申请号：US13956714
申请日：2013-08-01
申请人： Renmatix, Inc.
发明人： Manuk Colakyan , Ferhan Kayihan
CPC分类号： C12P19/02 , C12P19/14 , C12P2201/00 , C13K13/002
摘要： Methods and systems for biomass hydrolysis are disclosed. The methods use wash liquor in a sequencing process to maximize sugar yields, particularly C5 saccharides.
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9.发明申请UPGRADING LIGNIN FROM LIGNIN-CONTAINING RESIDUES THROUGH REACTIVE EXTRACTION 审中-公开通过反应萃取从含有木质素的残留物中提取木质素公开(公告)号：US20170044328A1
公开(公告)日：2017-02-16
申请号：US15305608
申请日：2015-05-01
申请人： RENMATIX, INC.
CPC分类号： C08H6/00 , C07G1/00 , C08B37/0057 , C08H8/00
摘要： Disclosed are methods of functionalizing lignin using reactive extraction. The invention also generally relates to functionalized lignin. An exemplary method for producing functionalized lignin is disclosed, which comprises: providing a residue comprising lignin and cellulose; subjecting the residue to a liquid comprising an organic compound, thereby forming a first mixture; wherein the subjecting is performed at a first temperature of about 100° C. or less; and wherein the first mixture comprises: a first liquid fraction comprising solubilized functionalized lignin, wherein the solubilized functionalized lignin is functionalized with the organic compound; and a first solid fraction comprising cellulose.
摘要翻译： 公开了使用反应萃取功能化木质素的方法。 本发明还通常涉及官能化的木质素。 公开了一种制备官能化木质素的示例性方法，其包括：提供包含木质素和纤维素的残余物; 将残余物进行包含有机化合物的液体，从而形成第一混合物; 其中所述经受在约100℃或更低的第一温度下进行; 并且其中所述第一混合物包括：包含溶解的官能化木质素的第一液体馏分，其中所述溶解的官能化木质素用所述有机化合物官能化; 和包含纤维素的第一固体部分。
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公开(公告)号：US20160108182A1
公开(公告)日：2016-04-21
申请号：US14976796
申请日：2015-12-21
申请人： Renmatix, Inc.
发明人： Srinivas KILAMBI , Kiran L. KADAM
CPC分类号： C08H6/00 , C07G1/00 , C08G8/20 , C08G16/0293
摘要： Compositions comprising lignin and low levels of undesirable impurities, such as compounds containing sulfur, nitrogen, or metals, are disclosed.
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