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公开(公告)号：US20090011484A1
公开(公告)日：2009-01-08
申请号：US12167880
申请日：2008-07-03
Applicant: Alex BERLIN , Edward Kendall Pye , Donald O'Connor
Inventor： Alex BERLIN , Edward Kendall Pye , Donald O'Connor
Abstract: A process for simultaneous saccharification and fermentation of a cellulosic solids fraction extracted from a lignocellulosic feedstock. The viscosity of the cellulosic solids fraction is reduced by intermixing with a liquid carbohydrate stream. A suitable liquid carbohydrate stream is a de-lignified liquids fraction that was previously separated from the solids fraction during processing of the lignocellulosic feedstock. Alternatively, the viscosity of the solids fraction may be reduced by commingling with a liquid carbohydrate stream comprising one or more monosaccharides. The reduced-viscosity cellulosic solids fraction is then commingled with a fermentative microbial inoculant and a cellulosic biomass-degrading enzyme composition. The commingled mixture is maintained in a pressurized reaction vessel under elevated temperatures to enable simultaneous enzymatic hydrolysis of the cellulosic solids to monosaccharides and fermentation of the monosaccharides to produce an ethanolic beer. The ethanolic beer is distillable for recovery of fuel-grade ethanol and a stillage that may be further processed.
Abstract translation: 用于从木质纤维素原料中提取的纤维素固体馏分的同时糖化和发酵的方法。 通过与液体碳水化合物流混合来降低纤维素固体分数的粘度。 合适的液体碳水化合物流是在木质纤维素原料的加工期间预先从固体部分分离的去木质化液体馏分。 或者，可以通过与包含一种或多种单糖的液体碳水化合物流混合来降低固体分数的粘度。 然后将降低粘度的纤维素固体部分与发酵微生物接种物和纤维素生物质降解酶组合物混合。 将混合的混合物在升高的温度下保持在加压反应容器中，以使纤维素固体同时酶水解成单糖并发酵单糖以产生乙醇啤酒。 乙醇啤酒可蒸馏以回收燃料级乙醇和可进一步加工的酒糟。
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公开(公告)号：US08571018B2
公开(公告)日：2013-10-29
申请号：US11776644
申请日：2007-07-12
Applicant: Donald O'Connor
Inventor： Donald O'Connor
IPC: H04L12/64
CPC classification number: H04Q11/0478 , H04J2203/0042 , H04J2203/0053 , H04J2203/0082 , H04J2203/0089 , H04L12/5601 , H04L12/66 , H04L2012/5605 , H04L2012/561 , H04L2012/5665 , H04L2012/5672 , H04L2012/6443 , H04L2012/6472
Abstract: An advanced SONET add/drop multiplexer capable of supporting packet over SONET and multiprotocol label switching. The add/drop multiplexer is capable of adding and/or dropping both STM and packet traffic, such as Internet Protocol traffic. This SONET add/drop multiplexer allows Internet Protocol streams which are added or dropped at different nodes to be carried over the same SONET path in a network, thereby greatly saving bandwidth.
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3.发明授权公开(公告)号：US08528463B2
公开(公告)日：2013-09-10
申请号：US13555664
申请日：2012-07-23
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
IPC: B01J19/00
CPC classification number: C07H19/00 , B01D3/002 , B01D3/14 , B01D11/0226 , B01D11/0288 , C02F3/34 , C02F11/04 , C08H6/00 , C08H8/00 , C08L3/02 , C08L5/04 , C12M21/04 , C12M21/12 , C12M45/02 , C12M45/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/10 , C12P7/40 , C12P7/54 , C12P19/14 , C13K1/02 , D21H17/00 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02W10/23
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process includes a first processing module configured for physico-chemically digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for producing at least a fuel-grade ethanol and a first class of novel lignin derivatives from the cellulosic solids fraction, a third processing module configured for separating a second class and a third class of lignin derivatives from the liquid fraction and further processing the liquid fraction to produce a distillate and a stillage, a fourth processing module configured for separating a fourth class of lignin derivatives from the stillage and further processing the stillage to produce a sugar syrup.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分并将所述组分部分进一步加工成至少燃料级乙醇和四类木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂物理化学消化木质纤维素原料，从而产生纤维素固体部分和液体馏分，第二处理模块被配置用于生产至少燃料级乙醇和第一类 来自纤维素固体部分的新型木质素衍生物，第三处理模块，其被配置用于从液体馏分中分离第二类和第三类木质素衍生物，并进一步处理液体馏分以产生馏出物和釜馏塔;第四处理模块， 从釜中分离第四类木质素衍生物，并进一步处理釜渣以产生糖浆。
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4.发明授权公开(公告)号：US08227004B2
公开(公告)日：2012-07-24
申请号：US12268417
申请日：2008-11-10
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
IPC: C12C11/00
CPC classification number: C07H19/00 , B01D3/002 , B01D3/14 , B01D11/0226 , B01D11/0288 , C02F3/34 , C02F11/04 , C08H6/00 , C08H8/00 , C08L3/02 , C08L5/04 , C12M21/04 , C12M21/12 , C12M45/02 , C12M45/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/10 , C12P7/40 , C12P7/54 , C12P19/14 , C13K1/02 , D21H17/00 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02W10/23
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process includes a first processing module configured for physico-chemically digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for producing at least a fuel-grade ethanol and a first class of novel lignin derivatives from the cellulosic solids fraction, a third processing module configured for separating a second class and a third class of lignin derivatives from the liquid fraction and further processing the liquid fraction to produce a distillate and a stillage, a fourth processing module configured for separating a fourth class of lignin derivatives from the stillage and further processing the stillage to produce a sugar syrup.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分并将所述组分部分进一步加工成至少燃料级乙醇和四类木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂物理化学消化木质纤维素原料，从而产生纤维素固体部分和液体馏分，第二处理模块被配置用于生产至少燃料级乙醇和第一类 来自纤维素固体部分的新型木质素衍生物，第三处理模块，其被配置用于从液体馏分中分离第二类和第三类木质素衍生物，并进一步处理液体馏分以产生馏出物和釜馏塔;第四处理模块， 从釜中分离第四类木质素衍生物，并进一步处理釜渣以产生糖浆。
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5.发明授权公开(公告)号：US08193324B2
公开(公告)日：2012-06-05
申请号：US12324311
申请日：2008-11-26
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennstad , Alex Berlin , John Ross MacLachlan , Raymond Ma
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennstad , Alex Berlin , John Ross MacLachlan , Raymond Ma
CPC classification number: B01D3/002 , B01D3/143 , B01D3/145 , B01D3/148 , C07H19/00 , C08H8/00 , C12M21/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/16 , C12P7/18 , C12P7/40 , C12P7/54 , C12P7/56 , C12P19/14 , Y02E50/10 , Y02E50/16 , Y02E50/343
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into one or more of a de-lignified cellulose stream, a sugar stream, small-chain alcohol streams and four structurally distinct classes of lignin derivatives. The modular process comprises a first processing module configured for digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for recovering small-chain alcohols and optionally a first class of lignin derivatives from the cellulosic solids fraction, a third processing module configured for recovering from the liquid fraction at least one of a second class and a third class of lignin derivatives or mixtures thereof, and waste stream comprising a fourth class of lignin derivatives. The fourth processing module may optionally recover the fourth class of lignin derivatives.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分部分并将所述组分部分进一步加工成一种或多种脱木质纤维素流，糖流，小链醇流和四种结构不同类型的木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂消化木质纤维素原料，从而产生纤维素固体部分和液体部分，第二处理模块被配置用于从纤维素中回收小链醇和任选的第一类木质素衍生物 固体部分，第三处理模块，其被配置用于从第二类和第三类木质素衍生物或其混合物中的至少一种液体馏分回收，以及包含第四类木质素衍生物的废物流。 第四处理模块可任选地回收第四类木质素衍生物。
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Patent Agency Ranking
6.发明授权公开(公告)号：US08772427B2
公开(公告)日：2014-07-08
申请号：US13484003
申请日：2012-05-30
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennstad , Alex Berlin , John Ross McLachlan , Raymond Ma
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennstad , Alex Berlin , John Ross McLachlan , Raymond Ma
IPC: C08H7/00
CPC classification number: B01D3/002 , B01D3/143 , B01D3/145 , B01D3/148 , C07H19/00 , C08H8/00 , C12M21/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/16 , C12P7/18 , C12P7/40 , C12P7/54 , C12P7/56 , C12P19/14 , Y02E50/10 , Y02E50/16 , Y02E50/343
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into one or more of a de-lignified cellulose stream, a sugar stream, small-chain alcohol streams and four structurally distinct classes of lignin derivatives. The modular process comprises a first processing module configured for digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for recovering small-chain alcohols and optionally a first class of lignin derivatives from the cellulosic solids fraction, a third processing module configured for recovering from the liquid fraction at least one of a second class and a third class of lignin derivatives or mixtures thereof, and waste stream comprising a fourth class of lignin derivatives. The fourth processing module may optionally recover the fourth class of lignin derivatives.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分部分并将所述组分部分进一步加工成一种或多种脱木质纤维素流，糖流，小链醇流和四种结构不同类型的木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂消化木质纤维素原料，从而产生纤维素固体部分和液体部分，第二处理模块被配置用于从纤维素中回收小链醇和任选的第一类木质素衍生物 固体部分，第三处理模块，其被配置用于从第二类和第三类木质素衍生物或其混合物中的至少一种液体馏分回收，以及包含第四类木质素衍生物的废物流。 第四处理模块可任选地回收第四类木质素衍生物。
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公开(公告)号：US08058041B2
公开(公告)日：2011-11-15
申请号：US12167880
申请日：2008-07-03
Applicant: Alex Berlin , Edward Kendall Pye , Donald O'Connor
Inventor： Alex Berlin , Edward Kendall Pye , Donald O'Connor
IPC: C12P7/10
Abstract: A process for simultaneous saccharification and fermentation of a cellulosic solids fraction extracted from a lignocellulosic feedstock. The viscosity of the cellulosic solids fraction is reduced by intermixing with a liquid carbohydrate stream. A suitable liquid carbohydrate stream is a de-lignified liquids fraction that was previously separated from the solids fraction during processing of the lignocellulosic feedstock. Alternatively, the viscosity of the solids fraction may be reduced by commingling with a liquid carbohydrate stream comprising one or more monosaccharides. The reduced-viscosity cellulosic solids fraction is then commingled with a fermentative microbial inoculant and a cellulosic biomass-degrading enzyme composition. The commingled mixture is maintained in a pressurized reaction vessel under elevated temperatures to enable simultaneous enzymatic hydrolysis of the cellulosic solids to monosaccharides and fermentation of the monosaccharides to produce an ethanolic beer. The ethanolic beer is distillable for recovery of fuel-grade ethanol and a stillage that may be further processed.
Abstract translation: 用于从木质纤维素原料中提取的纤维素固体馏分的同时糖化和发酵的方法。 通过与液体碳水化合物流混合来降低纤维素固体分数的粘度。 合适的液体碳水化合物流是在木质纤维素原料的加工期间预先从固体部分分离的去木质化液体馏分。 或者，可以通过与包含一种或多种单糖的液体碳水化合物流混合来降低固体分数的粘度。 然后将降低粘度的纤维素固体部分与发酵微生物接种物和纤维素生物质降解酶组合物混合。 将混合的混合物在升高的温度下保持在加压反应容器中，以使纤维素固体同时酶水解成单糖并发酵单糖以产生乙醇啤酒。 乙醇啤酒可蒸馏以回收燃料级乙醇和可进一步加工的酒糟。
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8.发明授权公开(公告)号：US07465791B1
公开(公告)日：2008-12-16
申请号：US12022831
申请日：2008-01-30
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
CPC classification number: C07H19/00 , B01D3/002 , B01D3/14 , B01D11/0226 , B01D11/0288 , C02F3/34 , C02F11/04 , C08H6/00 , C08H8/00 , C08L3/02 , C08L5/04 , C12M21/04 , C12M21/12 , C12M45/02 , C12M45/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/10 , C12P7/40 , C12P7/54 , C12P19/14 , C13K1/02 , D21H17/00 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02W10/23
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process comprises a first processing module configured for physico-chemically digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for producing at least a fuel-grade ethanol and a first class of novel lignin derivatives from the cellulosic solids fraction, a third processing module configured for separating a second class and a third class of lignin derivatives from the liquid fraction and further processing the liquid fraction to produce a distillate and a stillage, a fourth processing module configured for separating a fourth class of lignin derivatives from the stillage and further processing the stillage to produce a sugar syrup.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分并将所述组分部分进一步加工成至少燃料级乙醇和四类木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂物理化学消化木质纤维素原料，从而产生纤维素固体部分和液体馏分，第二处理模块被配置用于生产至少燃料级乙醇和第一类 来自纤维素固体部分的新型木质素衍生物，第三处理模块，其被配置用于从液体馏分中分离第二类和第三类木质素衍生物，并进一步处理液体馏分以产生馏出物和釜馏塔;第四处理模块， 从釜中分离第四类木质素衍生物，并进一步处理釜渣以产生糖浆。
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9.发明申请公开(公告)号：US20080299629A1
公开(公告)日：2008-12-04
申请号：US12022831
申请日：2008-01-30
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
CPC classification number: C07H19/00 , B01D3/002 , B01D3/14 , B01D11/0226 , B01D11/0288 , C02F3/34 , C02F11/04 , C08H6/00 , C08H8/00 , C08L3/02 , C08L5/04 , C12M21/04 , C12M21/12 , C12M45/02 , C12M45/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/10 , C12P7/40 , C12P7/54 , C12P19/14 , C13K1/02 , D21H17/00 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02W10/23
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process comprises a first processing module configured for physico-chemically digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for producing at least a fuel-grade ethanol and a first class of novel lignin derivatives from the cellulosic solids fraction, a third processing module configured for separating a second class and a third class of lignin derivatives from the liquid fraction and further processing the liquid fraction to produce a distillate and a stillage, a fourth processing module configured for separating a fourth class of lignin derivatives from the stillage and further processing the stillage to produce a sugar syrup.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分并将所述组分部分进一步加工成至少燃料级乙醇和四类木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂物理化学消化木质纤维素原料，从而产生纤维素固体部分和液体馏分，第二处理模块被配置用于生产至少燃料级乙醇和第一类 来自纤维素固体部分的新型木质素衍生物，第三处理模块，其被配置用于从液体馏分中分离第二类和第三类木质素衍生物，并进一步处理液体馏分以产生馏出物和釜馏塔;第四处理模块， 从釜中分离第四类木质素衍生物，并进一步处理釜渣以产生糖浆。
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公开(公告)号：US20080295980A1
公开(公告)日：2008-12-04
申请号：US12016932
申请日：2008-01-18
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
CPC classification number: C07H19/00 , B01D3/002 , B01D3/14 , B01D11/0226 , B01D11/0288 , C02F3/34 , C02F11/04 , C08H6/00 , C08H8/00 , C08L3/02 , C08L5/04 , C12M21/04 , C12M21/12 , C12M45/02 , C12M45/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/10 , C12P7/40 , C12P7/54 , C12P19/14 , C13K1/02 , D21H17/00 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02W10/23
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process comprises a first processing module configured for physico-chemically digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for producing at least a fuel-grade ethanol and a first class of novel lignin derivatives from the cellulosic solids fraction, a third processing module configured for separating a second class and a third class of lignin derivatives from the liquid fraction and further processing the liquid fraction to produce a distillate and a stillage, a fourth processing module configured for separating a fourth class of lignin derivatives from the stillage and further processing the stillage to produce a sugar syrup.
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