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公开(公告)号：US20090264633A1
公开(公告)日：2009-10-22
申请号：US12345998
申请日：2008-12-30
申请人： John Kerr , Robert Jansen , Duane A. Leinhos , James Edwin Wiley, JR. , Sebastien Camborieux , Anthony Baiada , Gordon Walker , Carlo Maffezzoni
发明人： John Kerr , Robert Jansen , Duane A. Leinhos , James Edwin Wiley, JR. , Sebastien Camborieux , Anthony Baiada , Gordon Walker , Carlo Maffezzoni
IPC分类号： C07H15/00
摘要： The present invention provides a method for producing sucralose from a feed stream resulting from the chlorination of a sucrose-6-acylate in a reaction vehicle. The feed stream includes a sucralose-6-acylate, the reaction vehicle, water, and salts. The salts include one or more selected from the group consisting of alkali metal chlorides, alkaline earth metal chlorides and ammonium chloride. The method includes: (i) deacylation of the sucralose-6-acylate by treatment with a base to afford a product stream comprising sucralose; (ii) partial removal of water and, optionally, reaction vehicle from the product stream of (i) in order to cause precipitation of the salts from the product stream; (iii) removal of the precipitated salts from the product stream of (ii); and (iv) isolation of sucralose from the product stream of (iii).
摘要翻译： 本发明提供了由反应载体中蔗糖-6-酰化物的氯化得到的进料流中生产三氯蔗糖的方法。 进料流包括三氯蔗糖-6-酰化物，反应载体，水和盐。 所述盐包括选自碱金属氯化物，碱土金属氯化物和氯化铵中的一种或多种。 该方法包括：（i）用碱处理三氯半乳蔗糖-6-酰化物脱酰基，得到包含三氯蔗糖的产物流; （ii）从（i）的产物流中部分除去水和任选的反应载体，以便使产物流中的盐沉淀; （iii）从（ii）的产物流中除去沉淀的盐; 和（iv）从（iii）的产物流中分离三氯半乳蔗糖。
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公开(公告)号：US08436156B2
公开(公告)日：2013-05-07
申请号：US12345998
申请日：2008-12-30
申请人： John Kerr , Robert Jansen , Duane A. Leinhos , James Edwin Wiley, Jr. , Sebastien Camborieux , Anthony Baiada , Gordon Walker , Carlo Maffezzoni
发明人： John Kerr , Robert Jansen , Duane A. Leinhos , James Edwin Wiley, Jr. , Sebastien Camborieux , Anthony Baiada , Gordon Walker , Carlo Maffezzoni
IPC分类号： C07H15/00
摘要： The present invention provides a method for producing sucralose from a feed stream resulting from the chlorination of a sucrose-6-acylate in a reaction vehicle. The feed stream includes a sucralose-6-acylate, the reaction vehicle, water, and salts. The salts include one or more selected from the group consisting of alkali metal chlorides, alkaline earth metal chlorides and ammonium chloride. The method includes: (i) deacylation of the sucralose-6-acylate by treatment with a base to afford a product stream comprising sucralose; (ii) partial removal of water and, optionally, reaction vehicle from the product stream of (i) in order to cause precipitation of the salts from the product stream; (iii) removal of the precipitated salts from the product stream of (ii); and (iv) isolation of sucralose from the product stream of (iii).
摘要翻译： 本发明提供了由反应载体中蔗糖-6-酰化物的氯化得到的进料流中生产三氯蔗糖的方法。 进料流包括三氯蔗糖-6-酰化物，反应载体，水和盐。 所述盐包括选自碱金属氯化物，碱土金属氯化物和氯化铵中的一种或多种。 该方法包括：（i）用碱处理三氯半乳蔗糖-6-酰化物脱酰基，得到包含三氯蔗糖的产物流; （ii）从（i）的产物流中部分除去水和任选的反应载体，以便使产物流中的盐沉淀; （iii）从（ii）的产物流中除去沉淀的盐; 和（iv）从（iii）的产物流中分离三氯半乳蔗糖。
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公开(公告)号：US20090259034A1
公开(公告)日：2009-10-15
申请号：US12403762
申请日：2009-03-13
IPC分类号： C07H3/04
CPC分类号： C07C231/24 , B01D11/0426 , B01D11/0446 , B01D11/0476 , B01D11/0492 , C07H1/06 , C07H5/02 , C07H13/04 , C07C233/03
摘要： A method of removing a carboxylic acid from a liquid that contains a tertiary amide solvent includes a step of contacting the liquid with an extraction medium comprising an amine. The amine is immiscible with both water and the tertiary amide solvent, and the contacting step forms a de-acidified phase containing the tertiary amide solvent and a phase containing the extraction medium and the carboxylic acid. Both the liquid that contains the tertiary amide solvent and the de-acidified phase may also contain a sucrose-6-acylate.
摘要翻译： 从含有叔酰胺溶剂的液体中除去羧酸的方法包括使液体与包含胺的萃取介质接触的步骤。 胺与水和叔酰胺溶剂不混溶，接触步骤形成含有叔酰胺溶剂的脱酸相和含有萃取介质和羧酸的相。 含有叔酰胺溶剂和脱酸相的液体也可以含有蔗糖-6-酰化物。
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公开(公告)号：US08476424B2
公开(公告)日：2013-07-02
申请号：US12403762
申请日：2009-03-13
CPC分类号： C07C231/24 , B01D11/0426 , B01D11/0446 , B01D11/0476 , B01D11/0492 , C07H1/06 , C07H5/02 , C07H13/04 , C07C233/03
摘要： A method of removing a carboxylic acid from a liquid that contains a tertiary amide solvent includes a step of contacting the liquid with an extraction medium comprising an amine. The amine is immiscible with both water and the tertiary amide solvent, and the contacting step forms a de-acidified phase containing the tertiary amide solvent and a phase containing the extraction medium and the carboxylic acid. Both the liquid that contains the tertiary amide solvent and the de-acidified phase may also contain a sucrose-6-acylate.
摘要翻译： 从含有叔酰胺溶剂的液体中除去羧酸的方法包括使液体与包含胺的萃取介质接触的步骤。 胺与水和叔酰胺溶剂不混溶，接触步骤形成含有叔酰胺溶剂的脱酸相和含有萃取介质和羧酸的相。 含有叔酰胺溶剂和脱酸相的液体也可以含有蔗糖-6-酰化物。
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5.发明申请System and Process for Removal of Phosphorous and Ammonia from Aqueous Streams 审中-公开从水流中去除磷和氨的系统和方法公开(公告)号：US20080308505A1
公开(公告)日：2008-12-18
申请号：US12047673
申请日：2008-03-13
申请人： Robert Jansen , Sebastien Camborieux , Genevieve Kenny , Richard Tanner , Loren Luppes , Anthony Baiada , John Kerr , Timothy Windebank
发明人： Robert Jansen , Sebastien Camborieux , Genevieve Kenny , Richard Tanner , Loren Luppes , Anthony Baiada , John Kerr , Timothy Windebank
IPC分类号： B01J20/04
CPC分类号： C02F1/5254 , B01D9/004 , B01D9/005 , C02F2101/105 , C02F2101/16 , C02F2103/06 , C02F2103/32
摘要： We disclose a process for the removal of phosphorous and ammonia from an aqueous stream by contacting the aqueous stream with magnesium and base in a first zone having a first pH, to form an (n−1)th mixed stream and a first portion of struvite; separating the (n−1)th mixed stream from the first portion of struvite; removing at least some struvite from the first portion of struvite; contacting the (n−1)th mixed stream with base in an nth zone, wherein n is an integer incrementing from 2 to nmax, wherein nmax is an integer from 2 to about 5, and wherein the nth zone has an nth pH higher than the (n−1)th pH, to form an nth mixed stream and an nth portion of struvite, except no base is added and the nth pH need not be higher than the (n−1)th pH when n=nmax; separating the nth mixed stream from the nth portion of struvite; returning the nth portion of struvite to the (n−1)th zone; and, if n
摘要翻译： 我们公开了通过在具有第一pH的第一区域中使含水物流与镁和碱接触以形成第（n-1）混合物流和第一部分的鸟粪石来从水流中除去磷和氨的方法 ; 将第（n-1）混合物流与第一部分的鸟粪分离; 从鸟粪的第一部分去除至少一些鸟粪石; 使第（n-1）混合物流与第n区的碱接触，其中n为从2增加至nm 3的整数，其中nmax为2至约5的整数，并且其中第n个区的第n个pH高于 （n-1）pH，形成第n混合物流和第n部分的鸟粪石，除了没有碱，并且当n = nmax时，第n个pH不需要高于第（n-1）个pH; 将第n个混合物流从鸟粪的第n部分分离出来; 将第n部分的鸟粪返回到第（n-1）区; 并且如果n
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6.发明申请Purification of Sucralose Containing Feed Streams for Sucralose Crystallization 审中-公开含三氯蔗糖的三氯蔗糖结晶原料的纯化公开(公告)号：US20090299055A1
公开(公告)日：2009-12-03
申请号：US12412832
申请日：2009-03-27
IPC分类号： C07H1/06
摘要： A process for the recovery of a carbohydrate selected from sucralose and sucralose-6-esters from an aqueous feed stream is disclosed. The process comprises extracting the feed stream with an organic solvent, such as ethyl acetate, back extracting the resulting carbohydrate-containing organic extract with an aqueous solvent, and either crystallizing the carbohydrate from the organic solvent or replacing the organic solvent with water and crystallizing the carbohydrate from water. The process results in an increased overall yield of the carbohydrate.
摘要翻译： 公开了从含水进料流中回收选自三氯蔗糖和三氯蔗糖-6-酯的碳水化合物的方法。 该方法包括用有机溶剂如乙酸乙酯萃取进料流，用水溶剂反萃取所得含碳水化合物的有机萃取物，并将碳水化合物从有机溶剂中结晶或用水代替有机溶剂，并使 来自水的碳水化合物 该方法导致碳水化合物的总收率提高。
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公开(公告)号：US20060251762A1
公开(公告)日：2006-11-09
申请号：US11121295
申请日：2005-05-03
申请人： Robert Jansen , John Kerr , Edward Farley , Gordon Walker , Sebastien Camborieux
发明人： Robert Jansen , John Kerr , Edward Farley , Gordon Walker , Sebastien Camborieux
IPC分类号： A23L1/10
摘要： Whole grain, such as wheat, barley, rye, and/or rice, can be processed by (a) steeping the grain in an aqueous liquid to produce softened grain, (b) milling the softened grain to produce milled grain, (c) liquefying the milled grain by contacting it with amylase and heating it to a temperature of at least about 50° C., producing a liquefied material, (d) at least partially saccharifying the liquefied material by contacting it with amyloglucosidase at a temperature of at least about 50° C., producing a first saccharified material, and (e) separating fiber and germ from the first saccharified material, producing a screened material that is substantially free of fiber and germ. The process also includes the steps of (f) further saccharifying and fermenting the screened material with a microorganism that produces ethanol, thereby producing a broth that comprises ethanol, soluble protein, and insoluble protein, and (g) separating ethanol from the broth. A protein-rich product can be recovered from the broth that comprises both gluten from the grain and microorganism from the fermenting step.
摘要翻译： （a）在水溶液中浸渍谷物以产生软化谷粒，（b）研磨软化谷物以产生碾磨的谷物，（c）可以加工全谷物如小麦，大麦，黑麦和/或米，（c） 通过使其与淀粉酶接触并将其加热到至少约50℃的温度来液化碾磨的颗粒，产生液化材料，（d）至少部分地使液化物料与淀粉葡糖苷酶接触至少部分糖化， 约50℃，产生第一糖化物质，和（e）从第一糖化物质分离纤维和胚芽，产生基本上不含纤维和细菌的筛选材料。 该方法还包括以下步骤：（f）用生产乙醇的微生物进一步对筛选的材料进行糖化和发酵，从而产生包含乙醇，可溶性蛋白质和不溶性蛋白质的肉汤，和（g）从肉汤中分离乙醇。 富含蛋白质的产物可以从含有谷物的谷蛋白和发酵步骤的微生物的肉汤中回收。
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公开(公告)号：US20060251761A1
公开(公告)日：2006-11-09
申请号：US11121170
申请日：2005-05-03
申请人： Robert Jansen , John Kerr , Edward Farley , Gordon Walker , Sebastien Camborieux
发明人： Robert Jansen , John Kerr , Edward Farley , Gordon Walker , Sebastien Camborieux
IPC分类号： A23L1/10
CPC分类号： C12Y302/00 , A23J1/125 , A23J3/18 , A23K10/30 , A23K20/179 , A23K50/80 , A23L7/104 , A23L29/35 , C13B20/142 , C13K1/08 , Y02A40/818
摘要： Whole grain, such as wheat, barley, rye, and/or rice, can be processed by (a) steeping the grain or at least partially dehulled grain in an aqueous liquid to produce softened grain, (b) milling the softened grain to produce milled grain, (c) liquefying the milled grain by contacting it with amylase and heating it to a temperature of at least about 50° C., producing a liquefied material, (d) at least partially saccharifying the liquefied material by contacting it with amyloglucosidase at a temperature of at least about 50° C., producing a first saccharified material, and (e) separating fiber and germ from the first saccharified material, producing a screened material that is substantially free of fiber and wheat germ. The process also includes the steps of (f) further saccharifying the screened material by contacting it with amyloglucosidase at a temperature of at least about 50° C., producing a second saccharified material, (g) membrane filtering the second saccharified material, producing a permeate that comprises primarily dextrose and other soluble components and a retentate that comprises insoluble protein, and (h) purifying the permeate by chromatographic separation, producing a purified dextrose stream. The chromatographic separation can also produce a raffinate, and the process can further include the steps of (i) combining the retentate from the membrane filtration and the raffinate from the chromatographic separation to form a fermentation medium, (j) fermenting the fermentation medium aerobically with a microorganism, (k) separating a protein product that comprises insoluble protein and microorganism from the medium, and (l) drying the protein product.
摘要翻译： 可以通过（a）在水性液体中浸渍颗粒或至少部分去壳的颗粒以产生软化的颗粒，（b）研磨软化的颗粒以产生（例如，麦粒，大麦，黑麦和/或米） （c）通过使其与淀粉酶接触并将其加热到至少约50℃的温度来液化所研磨的颗粒，产生液化材料，（d）通过使液化物质与淀粉葡糖苷酶接触而至少部分地糖化 在至少约50℃的温度下，产生第一糖化材料，和（e）从第一糖化物质分离纤维和胚芽，产生基本上不含纤维和小麦胚芽的筛选材料。 该方法还包括以下步骤：（f）通过使筛选的材料与淀粉葡糖苷酶在至少约50℃的温度下接触进一步糖化，产生第二糖化物质，（g）膜过滤第二糖化物质，产生 主要包含葡萄糖和其他可溶性组分的渗透物和包含不溶性蛋白质的渗余物，和（h）通过色谱分离纯化渗透物，产生纯化的葡萄糖流。 色谱分离还可以产生萃余液，并且该方法还可以包括以下步骤：（i）将来自膜过滤的残留物和来自色谱分离的萃余液组合以形成发酵培养基，（j）有氧地发酵发酵培养基， 微生物，（k）从培养基中分离含有不溶性蛋白质和微生物的蛋白质产物，和（l）干燥蛋白质产物。
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公开(公告)号：US08436157B2
公开(公告)日：2013-05-07
申请号：US12409951
申请日：2009-03-24
IPC分类号： C07H1/00
摘要： The present invention provides a method for producing sucralose from a feed stream including a sucrose-6-acylate in a reaction vehicle. The method includes: (i) reacting the sucrose-6-acylate with a chlorinating agent in order to chlorinate the 4, 1′ and 6′ positions of the sucrose-6-acylate; (ii) quenching the product stream of (i) with an aqueous solution of a base to provide a sucralose-6-acylate and the chloride salt of said base, wherein the concentration of the aqueous solution of the base is sufficiently high such that at least a portion of the chloride salt of the base is formed as a precipitate; (iii) either: deacylating the sucralose-6-acylate by treating the product stream of (ii) with a base and thereafter removing precipitated salt to provide a product stream including sucralose; or: removing precipitated salt from the product stream of (ii) and thereafter deacylating the sucralose-6-acylate by treating with a base to provide a product stream including sucralose; and (iv) isolating sucralose from the product stream of (iii).
摘要翻译： 本发明提供了在反应载体中从包含蔗糖-6-酰化物的进料流中制备三氯半乳蔗糖的方法。 该方法包括：（i）使蔗糖-6-酰化物与氯化剂反应，以使蔗糖-6-酰化物的4,1'和6'位置氯化; （ii）用碱的水溶液淬灭（i）的产物流，得到三氯半乳蔗糖-6-酰化物和所述碱的氯化物盐，其中碱的水溶液的浓度足够高，使得在 至少一部分碱的氯化物盐形成沉淀物; （iii）：通过用碱处理（ii）的产物流，然后除去沉淀的盐以提供包含三氯蔗糖的产物流，使三氯蔗糖-6-酰化物脱酰化; 或者：从（ii）的产物流中除去沉淀的盐，然后用碱处理三氯半乳蔗糖-6-酰化物，以提供包含三氯蔗糖的产物流; 和（iv）从（iii）的产物流中分离三氯半乳蔗糖。
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公开(公告)号：US20090247737A1
公开(公告)日：2009-10-01
申请号：US12409951
申请日：2009-03-24
IPC分类号： C07H1/00
摘要： The present invention provides a method for producing sucralose from a feed stream including a sucrose-6-acylate in a reaction vehicle. The method includes: (i) reacting the sucrose-6-acylate with a chlorinating agent in order to chlorinate the 4, 1′ and 6′ positions of the sucrose-6-acylate; (ii) quenching the product stream of (i) with an aqueous solution of a base to provide a sucralose-6-acylate and the chloride salt of said base, wherein the concentration of the aqueous solution of the base is sufficiently high such that at least a portion of the chloride salt of the base is formed as a precipitate; (iii) either: deacylating the sucralose-6-acylate by treating the product stream of (ii) with a base and thereafter removing precipitated salt to provide a product stream including sucralose; or: removing precipitated salt from the product stream of (ii) and thereafter deacylating the sucralose-6-acylate by treating with a base to provide a product stream including sucralose; and (iv) isolating sucralose from the product stream of (iii).
摘要翻译： 本发明提供了在反应载体中从包含蔗糖-6-酰化物的进料流中制备三氯半乳蔗糖的方法。 该方法包括：（i）使蔗糖-6-酰化物与氯化剂反应，以使蔗糖-6-酰化物的4,1'和6'位置氯化; （ii）用碱的水溶液淬灭（i）的产物流，得到三氯半乳蔗糖-6-酰化物和所述碱的氯化物盐，其中碱的水溶液的浓度足够高，使得在 至少一部分碱的氯化物盐形成沉淀物; （iii）：通过用碱处理（ii）的产物流，然后除去沉淀的盐以提供包含三氯蔗糖的产物流，使三氯蔗糖-6-酰化物脱酰化; 或者：从（ii）的产物流中除去沉淀的盐，然后用碱处理三氯半乳蔗糖-6-酰化物，以提供包含三氯蔗糖的产物流; 和（iv）从（iii）的产物流中分离三氯半乳蔗糖。
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