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1. 发明授权

US09163197B1 Methods of extracting phytochemicals from sorghum bran 有权
标题翻译：从高粱提取植物化学物质的方法
公开(公告)号：US09163197B1
公开(公告)日：2015-10-20
申请号：US14288569
申请日：2014-05-28
申请人： Milex Corporation
发明人： Aubrie N. Starks
IPC分类号： C11B1/10 , C11B3/00 , C11B7/00 , C11B11/00
CPC分类号： C11B1/10 , A23L33/105 , C09B61/00 , C11B1/04 , C11B3/006 , C11B7/00 , C11B7/0016 , C11B7/0025 , C11B11/00
摘要： A method of extracting phytochemical products from sorghum is achieved by treating a sorghum bran material composed of removed outer portions of whole sorghum seeds. The removed outer portions constitute those portions of the outer 40% or less by weight of the whole sorghum seeds. By utilizing different treatment techniques, phytochemical products of fats and oils, pigments, waxes, and antioxidants can be obtained from the sorghum material.
摘要翻译：从高粱中提取植物化学成分的方法是通过处理由高粱种子除去的外部部分组成的高粱麸皮来实现的。去除的外部部分构成整个高粱种子的重量的40％以下的部分。通过利用不同的处理技术，可以从高粱材料中获得脂肪和油，颜料，蜡和抗氧化剂的植物化学产品。

2. 发明授权

US08802880B1 Chromatographic process for the production of highly purified polyunsaturated fatty acids 有权
标题翻译：用于生产高纯度多不饱和脂肪酸的色谱法
公开(公告)号：US08802880B1
公开(公告)日：2014-08-12
申请号：US13897056
申请日：2013-05-17
申请人： Groupe Novasep SAS
发明人： Philippe Adam , Eric Valéry , Jean Bléhaut
IPC分类号： C11B3/00
CPC分类号： C11C1/007 , C11B7/0008 , C11B7/0025 , C11C1/005
摘要： A process is provided for recovering a first polyunsaturated fatty acid (PUFA) from a feed mixture including at least one additional fatty acid (e.g., a second fatty acid (FA)). The process optionally comprises: performing a main step of chromatographic separation using an aqueous organic eluent and collecting a first stream of eluent enriched in the first PUFA and a second stream of eluent enriched in the second FA; subjecting the second stream of eluent to a concentration step to obtain a concentrated portion including the second FA, and a depleted portion comprising eluent, but depleted of the second FA. The water-to-organic ratio of the depleted portion is lower than the water-to-organic ratio of the second stream of eluent. The process also includes: at least partially recycling the depleted portion for use in the main step of chromatographic separation.
摘要翻译：提供了一种从包含至少一种另外的脂肪酸（例如第二脂肪酸（FA））的进料混合物中回收第一多不饱和脂肪酸（PUFA）的方法。所述方法任选地包括：使用含水有机洗脱液进行色谱分离的主要步骤，并收集富含第一PUFA的第一洗脱液流和富含第二FA的第二洗脱液流; 将第二流洗脱液经受浓缩步骤以获得包括第二FA的浓缩部分，以及包含洗脱液但耗尽第二FA的贫化部分。耗尽部分的水与有机比率低于第二流洗脱液的水与有机比。该方法还包括：至少部分地循环耗尽部分以用于色谱分离的主要步骤。

3. 发明申请

US20140200360A1 SMB Process 有权
标题翻译： SMB流程
公开(公告)号：US20140200360A1
公开(公告)日：2014-07-17
申请号：US13880154
申请日：2012-07-06
申请人： Adam Kelliher , Angus Morrison , Anil Oroskar , Rakesh Vikraman Nair Rema , Abhilesh Agarwal
发明人： Adam Kelliher , Angus Morrison , Anil Oroskar , Rakesh Vikraman Nair Rema , Abhilesh Agarwal
IPC分类号： C11C1/02
CPC分类号： C11C1/02 , B01D15/185 , B01D15/1892 , C11B7/0008 , C11B7/0025 , C11C1/005 , C11C1/007
摘要： The present invention provides a chromatographic separation process for recovering a polyunsaturated fatty acid (PUFA) product from a feed mixture, which process comprises the steps of: (i) purifying the feed mixture in a first separation step in a simulated or actual moving bed chromatography apparatus having a plurality of linked chromatography columns containing, as eluent, an aqueous organic solvent, to obtain an intermediate product; and (ii) purifying the intermediate product obtained in (i) in a second separation step using a simulated or actual moving bed chromatography apparatus having a plurality of linked chromatography columns containing, as eluent, an aqueous organic solvent, to obtain the PUFA product; wherein (a) the first and second separation steps are carried out sequentially on the same chromatography apparatus, the intermediate product being recovered between the first and second separation steps and the process conditions in the chromatography apparatus being adjusted between the first and second separation steps such that the PUFA product is separated from different components of the feed mixture in each separation step; or (b) the first and second separation steps are carried out on separate first and second chromatography apparatuses respectively, the intermediate product obtained from the first separation step being introduced into the second chromatography apparatus, and the PUFA product being separated from different components of the feed mixture in each separation step.
摘要翻译：本发明提供了用于从进料混合物中回收多不饱和脂肪酸（PUFA）产物的色谱分离方法，该方法包括以下步骤：（i）在模拟或实际移动床层析中在第一分离步骤中纯化进料混合物具有多个连接的色谱柱的装置，其包含含水有机溶剂作为洗脱剂，以获得中间产物; 和（ii）使用具有多个相连的色谱柱的模拟或实际移动床层析装置，在第二分离步骤中纯化在（i）中获得的中间产物，所述色谱柱含有水性有机溶剂作为洗脱液，得到PUFA产物; 其中（a）第一和第二分离步骤在相同的色谱装置上依次进行，中间产物在第一和第二分离步骤之间回收，色谱装置中的工艺条件在第一和第二分离步骤之间进行调整，在每个分离步骤中将PUFA产物与进料混合物的不同组分分离; 或（b）第一和第二分离步骤分别在分离的第一和第二色谱装置上进行，将从第一分离步骤获得的中间产物引入第二色谱装置中，并将PUFA产物从进料混合物。

4. 发明授权

US08460736B2 Liquid and stable olein fractions 有权
$Liquid and stable olein fractions$
标题翻译：液体和稳定的油精馏分
公开(公告)号：US08460736B2
公开(公告)日：2013-06-11
申请号：US12373023
申请日：2007-07-13
申请人： Joaquin Jesus Salas Liñan , Enrique Martinez-Force , Rafael Garcés Mancheño
发明人： Joaquin Jesus Salas Liñan , Enrique Martinez-Force , Rafael Garcés Mancheño
IPC分类号： C11B15/00 , A23D9/00
CPC分类号： C11B7/0075 , A23D7/02 , A23D9/02 , C11B7/0016 , C11B7/0025
摘要： The present invention relates to a stable and liquid olein fraction wherein less than 8.6% of the TAG species of said olein fraction have the general formula SMS and at least 26% of TAG species of said olein fraction have the general formula SMM, wherein S represents a saturated fatty acid and M represents a monoenoic fatty acid, which olein fraction is obtainable by fractionation of a high oleic high saturated sunflower oil; and collecting the liquid fraction. The invention further relates to a method for preparation of a stable and liquid olein fraction by low temperature fractionation of a high oleic, high saturated sunflower oil.
摘要翻译：本发明涉及一种稳定的和液体的油精组分，其中小于8.6％的所述油精级分的TAG物质具有通式SMS，所述油精级分的至少26％的TAG物质具有通式SMM，其中S表示饱和脂肪酸，M代表单烯酸脂肪酸，通过高油酸高饱和向日葵油的分馏获得油精馏分; 并收集液体馏分。本发明还涉及通过高油酸，高饱和向日葵油的低温分馏来制备稳定和液体油精组分的方法。

5. 发明申请

US20120059180A1 Extraction and Winterization of Lipids from Oilseed and Microbial Sources 有权
标题翻译：油籽和微生物来源的脂质提取和冬季化
公开(公告)号：US20120059180A1
公开(公告)日：2012-03-08
申请号：US13226324
申请日：2011-09-06
申请人： Daniel G. DUEPPEN , Samuel G. Zeller , Sandra I. Diltz , Robert H. Driver
发明人： Daniel G. DUEPPEN , Samuel G. Zeller , Sandra I. Diltz , Robert H. Driver
IPC分类号： C11B1/00 , C11B7/00 , C07C57/02 , C07F9/02
CPC分类号： C11B1/00 , A23V2002/00 , C11B1/10 , C11B3/006 , C11B7/0025 , A23V2250/1942
摘要： A process for purifying a lipid composition having predominantly neutral lipid components having at least one long chain polyunsaturated fatty acid is disclosed. The process employs contacting the lipid composition with a polar solvent, such as acetone, wherein the solvent is selected such that contaminants are less soluble in the solvent than is the long chain polyunsaturated fatty acid. The process is typically conducted at cooler temperatures, including about 0° C. Upon precipitation of the contaminants from the lipid composition, a separation is conducted to remove the precipitated material from the lipid composition. The long chain polyunsaturated fatty acids can include ARA, DPA, EPA, and/or DHA. The process of the present invention effectively winterizes lipid compositions, thereby reducing the tendency of such compositions to become hazy.
摘要翻译：公开了一种纯化具有主要具有至少一种长链多不饱和脂肪酸的中性脂质组分的脂质组合物的方法。该方法使脂质组合物与极性溶剂如丙酮接触，其中选择溶剂使污染物比溶于长链多不饱和脂肪酸的溶解性较少。该方法通常在较冷的温度（包括约0℃）下进行。当从脂质组合物沉淀污染物时，进行分离以从脂质组合物中除去沉淀的物质。长链多不饱和脂肪酸可以包括ARA，DPA，EPA和/或DHA。本发明的方法有效地使脂质组合物变凉，从而降低这些组合物变得模糊的倾向。

6. 发明申请

US20110052781A1 PROCESS FOR PRODUCING A PALM OIL PRODUCT 有权
标题翻译：生产棕榈油产品的方法
公开(公告)号：US20110052781A1
公开(公告)日：2011-03-03
申请号：US12809014
申请日：2008-12-18
申请人： Leendert Wijngaarden , Ninke Margreet Hiemstra
发明人： Leendert Wijngaarden , Ninke Margreet Hiemstra
IPC分类号： A23D9/04 , A23D9/00
CPC分类号： C11B7/0075 , C11B7/0025 , C11B7/0083
摘要： A process for producing a palm oil product comprises: (i) partial crystallization of a palm oil or fraction thereof in the absence of a solvent; (ii) mixing the partially crystallized palm oil or fraction with a solvent; (iii) crystallizing the resulting mixture to a greater extent; and (iv) separating the resulting solid from the liquid in a separator, wherein the partially crystallized palm oil or fraction thereof that is formed in (i) is directly mixed with solvent in (ii) without separation of solids from liquids prior to (ii).
摘要翻译：制备棕榈油产品的方法包括：（i）在不存在溶剂的情况下棕榈油或其部分的部分结晶; （ii）将部分结晶的棕榈油或级分与溶剂混合; （iii）将所得混合物结晶得更大程度; （ⅱ）在（ⅱ）中形成的部分结晶的棕榈油或其部分与（ii）中的溶剂直接与）。

7. 发明申请

US20100130761A1 Deacidification Method 失效
标题翻译：脱酸方法
公开(公告)号：US20100130761A1
公开(公告)日：2010-05-27
申请号：US12306488
申请日：2007-06-28
申请人： Andrew Timothy Boam , Fui Wen Lim
发明人： Andrew Timothy Boam , Fui Wen Lim
IPC分类号： C11B1/10 , C07C53/126
CPC分类号： C11B3/008 , B01D61/022 , B01D61/027 , B01D65/02 , B01D67/0088 , B01D71/26 , B01D71/44 , B01D71/60 , B01D71/64 , B01D71/70 , B01D2321/04 , B01D2325/027 , C11B3/006 , C11B7/0025
摘要： There is provided a process for reducing the free fatty acid content of natural oils by contacting the crude natural oil with a solvent to produce an oil product phase substantially depleted in free fatty acids and a free fatty acid rich solvent phase containing the extracted free fatty acids and some of the glycerides, and processing the free fatty acid rich solvent phase with a membrane to recover the glycerides from the solvent phase, comprising the steps of: (a) contacting the crude natural oil with an immiscible solvent; (b) separating the deacidifed natural oil phase from the solvent phase; (c) providing a selectively permeable membrane having a first surface and a second surface; (d) transferring a portion of the solvent and a portion of the free fatty acids and a lesser portion of the glycerides from the first surface to the second surface across the membrane by contacting the free fatty acid rich solvent phase with the first surface, wherein the pressure at the first surface is greater than the pressure at the second surface, and wherein the membrane is a selectively permeable membrane such that the membrane rejections of the free fatty acids (RFFA) and glycerides (RGLY) are greater than 0%, and the membrane rejection (RGLY) of the glycerides is at least 5% greater than the membrane rejection (RFFA) of the free fatty acids.
摘要翻译：提供了一种通过使粗天然油与溶剂接触来降低天然油的游离脂肪酸含量以产生基本上消耗游离脂肪酸的油产物相和含有提取的游离脂肪酸的游离富脂肪酸溶剂相的方法和一些甘油酯，并用膜处理游离脂肪酸富溶剂相以从溶剂相回收甘油酯，包括以下步骤：（a）使粗天然油与不混溶的溶剂接触; （b）将脱酸天然油相与溶剂相分离; （c）提供具有第一表面和第二表面的选择性渗透膜; （d）通过使游离富含脂肪酸的溶剂相与第一表面接触，将一部分溶剂和一部分游离脂肪酸和一部分甘油酯从第一表面转移到第二表面，其中第一表面处的压力大于第二表面处的压力，并且其中膜是选择性渗透膜，使得游离脂肪酸（RFFA）和甘油酯（RGLY）的膜排斥大于0％，以及甘油酯的膜排斥（RGLY）比游离脂肪酸的膜排斥（RFFA）高至少5％。

8. 发明申请

US20100112161A1 Edible fat and oil, process of producing the same, and chocolate containing fat and oil composition 有权
标题翻译：食用油脂，生产过程和含油脂成分的巧克力
公开(公告)号：US20100112161A1
公开(公告)日：2010-05-06
申请号：US12310662
申请日：2007-08-24
申请人： Akira Akahane , Yoshiaki Hatano
发明人： Akira Akahane , Yoshiaki Hatano
IPC分类号： A23D9/00 , A23G1/00 , A23G1/30 , A23G1/36
CPC分类号： C11C3/10 , A23G1/38 , C11B7/0025
摘要： [Purpose] To provide edible fat and oil that can further improve blooming resistance, and chocolate having further improved blooming resistance than that of conventional chocolate. [Constitution] Edible fat and oil obtained by transesterification reaction or esterification reaction and satisfying the following requirements (A) to (D): (A) iodine value: 15 to 29; B) amount of trans fatty acids in the constituent fatty acids: 16 to 29% by mass; (C) amount of lauric acid in the constituent fatty acids: 13 to 28% by mass; and (D) total amount of oleic acid, linoleic acid, and linolenic acid in the constituent fatty acids: less than 10% by mass.
摘要翻译： [用途]提供能够进一步提高抗霜蚀性的食用油脂，以及比常规巧克力进一步提高抗起霜性的巧克力。 [组成]通过酯交换反应或酯化反应得到的食用油脂，满足以下要求（A）〜（D）：（A）碘值：15〜29; B）构成脂肪酸中的反式脂肪酸的量为16〜29质量％（C）构成脂肪酸中的月桂酸的量为13〜28质量％和（D）构成脂肪酸中的油酸，亚油酸和亚麻酸的总量小于10质量％。

9. 发明申请

US20100072132A1 METHODS FOR RECOVERING A POLAR SOLVENT FROM A FLUID STREAM CONTAMINATED WITH AT LEAST ONE POLAR IMPURITY 有权
标题翻译：从至少一个极性污染物污染的流体流中回收极性溶剂的方法
公开(公告)号：US20100072132A1
公开(公告)日：2010-03-25
申请号：US12238225
申请日：2008-09-25
申请人： DANIEL M. GINOSAR , DANIEL S. WENDT
发明人： DANIEL M. GINOSAR , DANIEL S. WENDT
IPC分类号： C02F1/26
CPC分类号： C11B7/0025 , C10G2300/1014 , C10G2300/1018 , C10G2300/44 , Y02P30/20
摘要： A method of removing a polar solvent from a fluid volume contaminated with at least one polar impurity, such as a free fatty acid, is provided. The method comprises providing a fluid volume that includes at least one polar impurity dissolved in at least one solvent. The fluid volume is contacted with an expanding gas to remove the at least one solvent. The expanding gas may be dissolved into the at least one solvent in the fluid volume to form a gas-expanded solvent. The immiscibility of the polar impurities in the gas-expanded solvent enables separation of the polar impurities from the gas-expanded solvent. After separation of the polar impurities, at least one of the temperature and pressure may be reduced to separate the solvent from the expanding gas such that the clean solvent may be reused.
摘要翻译：提供了从由至少一种极性杂质污染的流体体积如游离脂肪酸中除去极性溶剂的方法。该方法包括提供包含溶解在至少一种溶剂中的至少一种极性杂质的流体体积。流体体积与膨胀气体接触以除去至少一种溶剂。膨胀气体可以溶解在流体体积中的至少一种溶剂中以形成气体膨胀溶剂。气体膨胀溶剂中的极性杂质的不混溶性使得能够从气体膨胀溶剂中分离极性杂质。在分离极性杂质之后，可以降低温度和压力中的至少一个以使溶剂与膨胀气体分离，使得清洁溶剂可以重复使用。

10. 发明授权

US07648724B2 Intermolecular compounds of fatty acid triglycerides 有权
标题翻译：脂肪酸甘油三酯的分子间化合物
公开(公告)号：US07648724B2
公开(公告)日：2010-01-19
申请号：US11938399
申请日：2007-11-12
申请人： Shin Arimoto , Hidetaka Uehara , Satoshi Negishi
发明人： Shin Arimoto , Hidetaka Uehara , Satoshi Negishi
IPC分类号： A23D7/00
CPC分类号： A23D9/04 , C11B7/0025 , C11B7/0075
摘要： There are provided an intermolecular compound of (a) di-saturated medium chain fatty acids mono-saturated long chain fatty acid triglyceride and (b) 1,3-di-saturated long chain fatty acids 2-mono-unsaturated long chain fatty acid triglyceride, of which a long spacing value by X-ray diffraction is 65 Å or more, and foods containing the intermolecular compound. The intermolecular compound can be used as a part of fats and oils that constitute foods. Due to formation of the intermolecular compound, the fats and oils containing large amounts of symmetric triglycerides such as cocoa butter and those containing medium chain fatty acids do not form separate crystals and, therefore, can keep smooth texture and prevent blooming.
摘要翻译：提供了（a）二饱和中链脂肪酸单饱和长链脂肪酸甘油三酯和（b）1,3-二饱和长链脂肪酸2-单不饱和长链脂肪酸甘油三酯的分子间化合物，其中通过X射线衍射的长间隔值为65以上，含有分子间化合物的食品。分子间化合物可以用作构成食物的脂肪和油的一部分。由于分子间化合物的形成，含有大量对称甘油三酯如可可脂和含有中链脂肪酸的脂肪和油不形成分开的晶体，因此可以保持光滑的质感并防止起霜。

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