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1. 发明授权

US07419596B2 Extraction and winterization of lipids from oilseed and microbial sources 有权
标题翻译：从油籽和微生物来源提取和冬化脂质
公开(公告)号：US07419596B2
公开(公告)日：2008-09-02
申请号：US10498598
申请日：2002-12-12
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： B01D11/00
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 the contaminants are less soluble in the solvent than in 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 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，其中选择溶剂使得污染物在溶剂中比在长链多不饱和脂肪酸中的溶解度较低。该方法通常在包括约0℃的较冷的温度下进行。当来自脂质组合物的污染物沉淀时，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。该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。

2. 发明授权

US5034389A Riboflavin composition and method for production 失效
标题翻译：核黄素组成和生产方法
公开(公告)号：US5034389A
公开(公告)日：1991-07-23
申请号：US387023
申请日：1989-07-28
申请人： Dale C. Gyure , Daniel G. Dueppen , Girish M. Patel
发明人： Dale C. Gyure , Daniel G. Dueppen , Girish M. Patel
IPC分类号： A23K1/16 , A61K31/505 , A61K31/525 , A61K35/66 , C12P17/18
CPC分类号： A61K31/505 , A23K20/174
摘要： The invention involves a riboflavin composition comprising about 70% to about 90% by weight riboflavin and about 10% to about 30% by weight of a bulking agent selected from the group consisting of yeast, mold, fungi, bacteria and a mixture thereof, and having a bulk density greater than a riboflavin product having a purity of at least about 90% by weight. The riboflavin composition has improved flowability and reduced electrostatic charge relative to riboflavin products having a purity of at least about 90% by weight. The invention also involves a method for producing the riboflavin composition. The method comprises the steps of mixing riboflavin having a purity of at least about 90% by weight, a volatile, non-toxic liquid, and the bulking agent to produce a blend, and drying the blend.
摘要翻译：本发明涉及一种核黄素组合物，其包含约70重量％至约90重量％的核黄素和约10重量％至约30重量％的选自酵母，霉菌，真菌，细菌及其混合物的填充剂，以及其体积密度大于纯度为至少约90重量％的核黄素产品。核黄素组合物相对于具有至少约90重量％的纯度的核黄素产品具有改善的流动性和降低的静电电荷。本发明还涉及生产核黄素组合物的方法。该方法包括混合纯度为至少约90重量％的核黄素，挥发性无毒液体和填充剂以产生共混物并干燥该混合物的步骤。

3. 发明授权

US08012354B2 Extraction and winterization of lipids from oilseed and microbial sources 有权
标题翻译：从油籽和微生物来源提取和冬化脂质
公开(公告)号：US08012354B2
公开(公告)日：2011-09-06
申请号：US12757383
申请日：2010-04-09
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： B01D11/00 , C11B1/10
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。

4. 发明授权

US07695626B2 Extraction and winterization of lipids from oilseed and microbial sources 有权
标题翻译：从油籽和微生物来源提取和冬化脂质
公开(公告)号：US07695626B2
公开(公告)日：2010-04-13
申请号：US12184974
申请日：2008-08-01
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： B01D11/00
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。

5. 发明授权

US08480904B2 Extraction and winterization of lipids from oilseed and microbial sources 有权
标题翻译：从油籽和微生物来源提取和冬化脂质
公开(公告)号：US08480904B2
公开(公告)日：2013-07-09
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： B01D11/00 , C11B1/10
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

US20100261919A1 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：US20100261919A1
公开(公告)日：2010-10-14
申请号：US12757383
申请日：2010-04-09
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： C11B1/10 , C07C67/58
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。

7. 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。

8. 发明申请

US20090099379A1 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：US20090099379A1
公开(公告)日：2009-04-16
申请号：US12184974
申请日：2008-08-01
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： C11B1/10
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。

9. 发明授权

US5792503A Production of isoflavone enriched fractions from soy protein extracts 失效
$Production of isoflavone enriched fractions from soy protein extracts$
标题翻译：从大豆蛋白提取物生产富含异黄酮的级分
公开(公告)号：US5792503A
公开(公告)日：1998-08-11
申请号：US868629
申请日：1997-06-04
申请人： Eric T. Gugger , Daniel G. Dueppen
发明人： Eric T. Gugger , Daniel G. Dueppen
IPC分类号： A23L1/30 , A23J3/16 , A61K31/35 , A61K31/352 , A61K36/48 , A61P3/06 , A61P35/00 , B01D61/14 , C07D311/36 , A23L1/20
CPC分类号： C07D311/36
摘要： The temperature sensitive differential of the solubilities of isoflavones is used to separate them by heating an aqueous soy molasses feed stream. The temperature of the feed stream is increased to select an isoflavone. Then the heated feed stream is passed through an ultrafiltration membrane. The resulting permeate is cooled to crystallize the isoflavone. Or, the permeate may be put through a resin adsorption process in a liquid-chromatography column to separate out the desired isoflavone. Various processes are described for drying and recrystallizing the resulting isoflavone solids.
摘要翻译：异黄酮的溶解度的温度敏感性差异用于通过加热水性大豆糖浆进料流分离它们。进料流的温度升高以选择异黄酮。然后将加热的进料流通过超滤膜。将所得的渗透物冷却以使异黄酮结晶。或者，渗透物可以通过液相色谱柱中的树脂吸附过程来分离所需的异黄酮。描述了用于干燥和重结晶所得异黄酮固体的各种方法。

10. 发明授权

US5702752A Production of isoflavone enriched fractions from soy protein extracts 失效
$Production of isoflavone enriched fractions from soy protein extracts$
标题翻译：从大豆蛋白提取物生产富含异黄酮的级分
公开(公告)号：US5702752A
公开(公告)日：1997-12-30
申请号：US614545
申请日：1996-03-13
申请人： Eric T. Gugger , Daniel G. Dueppen
发明人： Eric T. Gugger , Daniel G. Dueppen
IPC分类号： A23L1/30 , A23J3/16 , A61K31/35 , A61K31/352 , A61K36/48 , A61P3/06 , A61P35/00 , B01D61/14 , C07D311/36 , A23L1/20
CPC分类号： C07D311/36
摘要： The temperature sensitive differential of the solubilities of isoflavones is used to separate them by heating an aqueous soy molasses feed stream. The temperature of the feed stream is increased to select isoflavone fractions. Then the heated feed stream is passed through an ultrafiltration membrane. The resulting permeate is cooled to crystallize the isoflavone fractions. Or, the permeate may be put through a resin adsorption process in a liquid-chromatography column to separate out the desired isoflavone fractions. Various processes are described for drying and recrystallizing the resulting isoflavone solids.
摘要翻译：异黄酮的溶解度的温度敏感性差异用于通过加热水性大豆糖浆进料流分离它们。进料流的温度升高以选择异黄酮馏分。然后将加热的进料流通过超滤膜。将所得的渗透物冷却以使异黄酮馏分结晶。或者，可以将渗透物通过液相色谱柱中的树脂吸附过程，以分离所需的异黄酮馏分。描述了用于干燥和重结晶所得异黄酮固体的各种方法。

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