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1. 发明申请

US20180258589A1 MODIFIED FIBER, METHODS, AND SYSTEMS 审中-公开
公开(公告)号：US20180258589A1
公开(公告)日：2018-09-13
申请号：US15976654
申请日：2018-05-10
申请人： International Paper Company
发明人： Charles E. Miller
IPC分类号： D21H11/20 , B01J19/24 , C08J3/24 , D21C9/00
CPC分类号： D21H11/20 , B01J19/2405 , B01J2219/24 , C08J3/24 , C08J3/246 , C08J2301/02 , C08J2333/02 , C08J2433/02 , D21C9/00 , D21C9/001 , D21C9/002 , D21C9/005
摘要： Methods of forming crosslinked cellulose include mixing a crosslinking agent with an aqueous mixture of cellulose fibers containing little to no excess water (e.g., solids content of 25-55%), drying the resulting mixture to 85-100% solids, then curing the dried mixture to crosslink the cellulose fibers. Systems include a mixing unit to form, from an aqueous mixture of unbonded cellulose fibers having a solids content of about 25-55% and a crosslinking agent, a substantially homogenous mixture of non-crosslinked, unbonded cellulose fibers and crosslinking agent; a drying unit to dry the substantially homogenous mixture to a consistency of 85-100%; and a curing unit and to cure the crosslinking agent to form dried and cured crosslinked cellulose fibers. Intrafiber crosslinked cellulose pulp fibers produced by such methods and/or systems have a chemical on pulp level of about 2-14% and an AFAQ capacity of at least 12.0 g/g.

2. 发明授权

US09970039B2 Processing biomass 有权
公开(公告)号：US09970039B2
公开(公告)日：2018-05-15
申请号：US15234944
申请日：2016-08-11
申请人： Xyleco, Inc.
发明人： Marshall Medoff
IPC分类号： A23L5/30 , A23K10/37 , A23K10/12 , A23K20/189 , A23K50/00 , C12P7/02 , C12P19/02 , C12P19/14 , A23K10/00 , A23K50/10 , C08L97/02 , C08H8/00
CPC分类号： C12P7/62 , A23K10/00 , A23K10/12 , A23K10/30 , A23K10/37 , A23K20/163 , A23K20/189 , A23K40/10 , A23K50/10 , A23K50/30 , A23K50/40 , A23K50/75 , A23K50/80 , A23L5/00 , A23L5/30 , A23V2002/00 , A61K8/97 , A61Q19/00 , B01D39/18 , C08H8/00 , C08J3/28 , C08L1/02 , C08L5/14 , C12N9/00 , C12P7/10 , C12P7/42 , C12P13/04 , C12P19/02 , C12P19/14 , C12P19/44 , C12P2201/00 , C12P2203/00 , C13K1/02 , D21C5/005 , D21C9/001 , Y02A40/818 , Y02E50/10 , Y02E50/16 , Y02E50/17 , Y02E50/30 , Y02P60/877
摘要： Biomass (e.g., plant biomass, animal biomass, microbial, and municipal waste biomass) is processed to produce useful products, such as food products and amino acids.

3. 发明授权

US09745518B2 Processing hydrocarbon-containing materials 有权
公开(公告)号：US09745518B2
公开(公告)日：2017-08-29
申请号：US15219054
申请日：2016-07-25
申请人： XYLECO, INC.
发明人： Marshall Medoff , Thomas Craig Masterman
IPC分类号： C10G15/08 , C10G11/02 , C08H8/00 , C08L97/02 , C12P7/10 , C12P19/04 , C08B15/00 , C12P7/16 , C10G1/00 , D21C9/00
CPC分类号： C10G11/02 , C08B15/00 , C08H8/00 , C08L97/02 , C10G1/00 , C12P7/10 , C12P7/16 , C12P19/04 , C12P2201/00 , D21C9/001 , Y02E50/16 , Y02E50/32
摘要： Methods are provided for enhancing oxidative molecular weight reduction in a hydrocarbon-containing material. For example, some methods include (a) providing a first hydrocarbon-containing material comprising a first hydrocarbon, said first hydrocarbon-containing material having been exposed to irradiation from a beam of particles, the beam of particles imparting one or more functional groups to said first hydrocarbon containing material; and (b) oxidizing the first hydrocarbon-containing material with one or more oxidants in the presence of one or more compounds comprising one or more naturally-occurring, non-radioactive group 5, 6, 8, 9, 10 or 11 elements, the one or more elements participating in a Fenton-type reaction while oxidizing, to produce a second hydrocarbon-containing material comprising a second hydrocarbon, the second hydrocarbon having a molecular weight lower than that of the first hydrocarbon, the functional groups enhancing the effectiveness of the oxidizing reaction.

4. 发明授权

US09605288B2 Processing biomass 有权
公开(公告)号：US09605288B2
公开(公告)日：2017-03-28
申请号：US15183938
申请日：2016-06-16
申请人： Xyleco, Inc.
发明人： Marshall Medoff
IPC分类号： C12P7/42 , C12P7/62 , A61Q19/00 , A61K8/97 , B01D39/18 , C08H8/00 , C08J3/28 , C12P19/44 , C13K1/02 , C08L1/02 , C08L5/14 , C12P13/04 , D21C5/00 , D21C9/00 , A23K10/12 , A23K10/30 , A23K10/37 , A23K20/163 , A23K20/189 , A23K50/10 , A23K50/80 , A23K1/00 , A23K1/14 , A23L5/30 , A23L5/00 , A23K50/75 , A23K50/30 , A23K50/40
CPC分类号： C12P7/62 , A23K10/00 , A23K10/12 , A23K10/30 , A23K10/37 , A23K20/163 , A23K20/189 , A23K40/10 , A23K50/10 , A23K50/30 , A23K50/40 , A23K50/75 , A23K50/80 , A23L5/00 , A23L5/30 , A23V2002/00 , A61K8/97 , A61Q19/00 , B01D39/18 , C08H8/00 , C08J3/28 , C08L1/02 , C08L5/14 , C12N9/00 , C12P7/10 , C12P7/42 , C12P13/04 , C12P19/02 , C12P19/14 , C12P19/44 , C12P2201/00 , C12P2203/00 , C13K1/02 , D21C5/005 , D21C9/001 , Y02A40/818 , Y02E50/10 , Y02E50/16 , Y02E50/17 , Y02E50/30 , Y02P60/877
摘要： Biomass (e.g., plant biomass, animal biomass, microbial, and municipal waste biomass) is processed to produce useful products, such as food products and amino acids.

5. 发明申请

US20170036868A1 METHOD FOR PRODUCING ULTRAHIGH-VISCOSITY REFINED COTTON AND DEVICE FOR TRANSPORTING REFINED COTTON PULP 审中-公开
标题翻译：用于生产超粘度精制棉的方法和用于运输精制棉浆的装置
公开(公告)号：US20170036868A1
公开(公告)日：2017-02-09
申请号：US15298201
申请日：2016-10-19
申请人： HUBEI JINHANJIANG REFINED COTTON CO., LTD.
发明人： Jiagui ZHOU
IPC分类号： B65G53/08 , B65G53/40
CPC分类号： B65G53/08 , B65G53/06 , B65G53/40 , D21C1/06 , D21C3/02 , D21C5/00 , D21C9/001 , D21C9/002 , D21C9/004 , D21C9/005 , D21C9/10 , D21C9/12 , D21C9/18
摘要： A device for transporting a refined cotton pulp including: a blower, a material bin, valve plates, a central axis, a motor, and a transporting pipe. The material bin includes a mouth-like upper part and a lower part including a first material outlet. A first material outlet is disposed at the lower part of the material bin and communicates with the transporting pipe. One end of the transporting pipe communicates with the blower, and the other end of the transporting pipe functions as a second material outlet. The valve plates are disposed in the material bin via the central axis. The motor is in transmission connection to the central axis.
摘要翻译：一种用于输送精制棉浆的装置，包括鼓风机，料仓，阀板，中心轴，马达和输送管。料仓包括一个口状的上部和一个包括第一材料出口的下部。第一材料出口设置在料仓的下部并与输送管连通。输送管的一端与鼓风机连通，输送管的另一端作为第二材料出口。阀板通过中心轴线设置在料仓中。电机与中心轴传动连接。

6. 发明申请

US20160289894A1 METHOD FOR MAKING MODIFIED CELLULOSE PRODUCTS 审中-公开
标题翻译：制备改性纤维素产品的方法
公开(公告)号：US20160289894A1
公开(公告)日：2016-10-06
申请号：US15035496
申请日：2014-12-04
申请人： UPM-KYMMENE CORPORATION
发明人： Isko Kajanto , Juha Tamper , Markus Nuopponen , Tarja Sinkko , Taisto Tienvieri
IPC分类号： D21C9/00 , D21H11/16 , D21C5/00
CPC分类号： D21C9/002 , D21C5/005 , D21C9/001 , D21C9/007 , D21H11/16 , D21H11/18
摘要： Method for making modified cellulose products comprises—processing cellulose pulp to modified cellulose pulp at a manufacturing location to increase the susceptibility of fibers to disintegration,—setting the modified cellulose pulp to a suitable dry matter content, and—transporting the modified cellulose pulp at set dry matter content to a location of use, where the modified cellulose pulp is disintegrated to nanofibrillar cellulose.
摘要翻译：制造改性纤维素产品的方法包括在制造地点将纤维素纸浆加工成改性纤维素纸浆，以增加纤维分解的易感性，将改性纤维素纸浆确定为合适的干物质含量，干物质含量到使用的位置，其中改性的纤维素纸浆被分解成纳米纤丝纤维素。

7. 发明授权

US09458297B2 Modified fiber, methods, and systems 有权
标题翻译：改性纤维，方法和系统
公开(公告)号：US09458297B2
公开(公告)日：2016-10-04
申请号：US14320279
申请日：2014-06-30
申请人： WEYERHAEUSER NR COMPANY
发明人： Charles E. Miller
IPC分类号： C08J3/24 , B01J19/24 , D21C9/00
CPC分类号： D21H11/20 , B01J19/2405 , B01J2219/24 , C08J3/24 , C08J3/246 , C08J2301/02 , C08J2333/02 , C08J2433/02 , D21C9/00 , D21C9/001 , D21C9/002 , D21C9/005
摘要： Methods of forming crosslinked cellulose include mixing a crosslinking agent with an aqueous mixture of cellulose fibers containing little to no excess water (e.g., solids content of 25-55%), drying the resulting mixture to 85-100% solids, then curing the dried mixture to crosslink the cellulose fibers. Systems include a mixing unit to form, from an aqueous mixture of unbonded cellulose fibers having a solids content of about 25-55% and a crosslinking agent, a substantially homogenous mixture of non-crosslinked, unbonded cellulose fibers and crosslinking agent; a drying unit to dry the substantially homogenous mixture to a consistency of 85-100%; and a curing unit and to cure the crosslinking agent to form dried and cured crosslinked cellulose fibers. Intrafiber crosslinked cellulose pulp fibers produced by such methods and/or systems have a chemical on pulp level of about 2-14% and an AFAQ capacity of at least 12.0 g/g.
摘要翻译：形成交联纤维素的方法包括将交联剂与含有少量至无多余水的纤维素纤维（例如，固体含量为25-55％）的水性混合物混合，将所得混合物干燥至85-100％固体，然后固化干燥混合物以交联纤维素纤维。系统包括混合单元，用于从固体含量为约25-55％的无粘合纤维素纤维和交联剂的水性混合物形成混合物，基本均匀的非交联，未结合的纤维素纤维和交联剂的混合物; 干燥单元，将基本均匀的混合物干燥至85-100％的稠度; 和固化单元，并固化交联剂以形成干燥和固化的交联纤维素纤维。通过这些方法和/或系统生产的纤维间交联的纤维素纸浆纤维具有约2-14％的纸浆水平的化学制品和至少12.0g / g的AFAQ容量。

8. 发明申请

US20160165926A1 PROCESSING BIOMASS 有权
公开(公告)号：US20160165926A1
公开(公告)日：2016-06-16
申请号：US15040318
申请日：2016-02-10
申请人： Xyleco, Inc.
发明人： Marshall MEDOFF
IPC分类号： A23K3/03
CPC分类号： C12P7/62 , A23K10/00 , A23K10/12 , A23K10/30 , A23K10/37 , A23K20/163 , A23K20/189 , A23K40/10 , A23K50/10 , A23K50/30 , A23K50/40 , A23K50/75 , A23K50/80 , A23L5/00 , A23L5/30 , A23V2002/00 , A61K8/97 , A61Q19/00 , B01D39/18 , C08H8/00 , C08J3/28 , C08L1/02 , C08L5/14 , C12N9/00 , C12P7/10 , C12P7/42 , C12P13/04 , C12P19/02 , C12P19/14 , C12P19/44 , C12P2201/00 , C12P2203/00 , C13K1/02 , D21C5/005 , D21C9/001 , Y02A40/818 , Y02E50/10 , Y02E50/16 , Y02E50/17 , Y02E50/30 , Y02P60/877
摘要： Biomass (e.g., plant biomass, animal biomass, microbial, and municipal waste biomass) is processed to produce useful products, such as food products and amino acids.

9. 发明申请

US20150357099A1 CELLULOSE NANOFIBRIL DECORATED WITH MAGNETIC NANOPARTICLES 有权
标题翻译：纤维素NANOFIBRIL装饰有磁性纳米颗粒
公开(公告)号：US20150357099A1
公开(公告)日：2015-12-10
申请号：US14377276
申请日：2013-02-11
申请人： Cellutech AB
发明人： Sylvain GALLAND , Richard T. OLSSON , Lars BERGLUND
IPC分类号： H01F1/01 , D06M11/36 , D06M11/49 , D06M11/83
CPC分类号： H01F1/01 , B82Y25/00 , C01G49/0018 , C01G49/0072 , C01G49/02 , C01P2004/64 , C01P2006/42 , C08K3/22 , C08K2201/01 , C08L2205/16 , D06M11/36 , D06M11/49 , D06M11/83 , D06M2101/06 , D21C9/001 , D21H11/16 , D21H17/67 , H01F1/0045 , H01F1/0063 , Y10T428/2927 , Y10T428/2958 , C08L1/02
摘要： The present invention relates to cellulose nanofibrils decorated with magnetic nanoparticles as well as a method for the preparation thereof and a material comprising the nanofibrils.
摘要翻译：本发明涉及用磁性纳米颗粒装饰的纤维素纳米纤丝及其制备方法和包含纳米原纤维的材料。

10. 发明申请

US20150010989A1 PROCESSING BIOMASS 有权
标题翻译：加工生物量
公开(公告)号：US20150010989A1
公开(公告)日：2015-01-08
申请号：US14495995
申请日：2014-09-25
申请人： XYLECO, INC.
发明人： Marshall Medoff , Thomas Craig Masterman
IPC分类号： C08B15/00 , C12P7/10 , C12P7/16 , C12P19/04
CPC分类号： C10G11/02 , C08B15/00 , C08H8/00 , C08L97/02 , C10G1/00 , C12P7/10 , C12P7/16 , C12P19/04 , C12P2201/00 , D21C9/001 , Y02E50/16 , Y02E50/32
摘要： Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials and/or starchy materials, to produce ethanol and/or butanol, e.g., by fermentation.
摘要翻译：加工生物质（例如，植物生物量，动物生物质和城市废物生物质）以产生有用的产物，例如燃料。例如，描述了可以使用原料如纤维素和/或木质纤维素材料和/或淀粉物质来生产乙醇和/或丁醇的系统，例如通过发酵。

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