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1. 发明授权

US09629378B2 Dispersion of phytosterols 有权
公开(公告)号：US09629378B2
公开(公告)日：2017-04-25
申请号：US13202862
申请日：2010-01-29
申请人： Thomas Francis Harting Glade , Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas
发明人： Thomas Francis Harting Glade , Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas
IPC分类号： A61K31/575 , A61P3/06 , A23D7/005 , A23C9/13 , A23C9/152 , A23L27/60 , A23L33/11
CPC分类号： A23D7/0056 , A23C9/13 , A23C9/152 , A23C2240/10 , A23D7/0053 , A23L27/60 , A23L33/11
摘要： The invention relates to a method for the production of highly stable aqueous dispersions of phytosterols, phytostanols and derivatives thereof, which allows the use of a wide range of emulsifiers in relatively small concentrations in relation to the phytosterols and which allows the preparation of dispersions with high concentrations of phytosterols. Said dispersions are obtained using a method in which one or more phytosterols, an aqueous medium and one or more emulsifiers are dispersed in a disperser at a temperature of at least 140° C. in order to obtain an emulsion and the resulting emulsion is subsequently cooled in order to obtain a dispersion of sterols in an aqueous medium.

2. 发明授权

US08258330B1 Carrier fluid composition comprising fatty acids ethyl esters and process for reducing the concentration of persistent organic pollutants in fish oil 有权
标题翻译：包含脂肪酸乙酯的载体流体组合物和用于降低鱼油中持久性有机污染物浓度的方法
公开(公告)号：US08258330B1
公开(公告)日：2012-09-04
申请号：US13343348
申请日：2012-01-04
申请人： Thomas Francis Harting Glade , Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas
发明人： Thomas Francis Harting Glade , Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas
IPC分类号： C11B3/00
CPC分类号： C11B3/006 , C11B3/001 , C11B3/12
摘要： Carrier fluid compositions and their use in processes for reducing the concentration of persistent organic pollutants, such as polychlorodibenzo-p-dioxins (PCDDs), polychlorodibenzo-p-furans (PCDDF), polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs), polycyclic aromatic hydrocarbons (PAHs), and pesticides, such as chlorinated hydrocarbons, chlorinated toxaphenes and camphenes, in fish oil are disclosed. The process includes vacuum distillation of the fish oil in the presence of the carrier fluid compositions to provide a fish oil residue having a reduced concentration of persistent organic pollutants.
摘要翻译：载体流体组合物及其用于降低持久性有机污染物浓度的方法，如多氯二苯并对二恶英（PCDD），多氯二苯并呋喃（PCDDF），多氯联苯（PCBs），多溴二苯醚（PBDEs）公开了多环芳烃（PAHs），以及鱼油中的氯化烃类，氯化硝酸酯类和胡椒类等农药。该方法包括在载体流体组合物存在下对鱼油进行真空蒸馏以提供具有降低的持久性有机污染物浓度的鱼油残余物。

3. 发明授权

US07087402B2 Selective transesterification of stanols in mixtures comprising sterols and stanols 有权
公开(公告)号：US07087402B2
公开(公告)日：2006-08-08
申请号：US10205957
申请日：2002-07-26
申请人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Endre Markovits Schersl , Irene Martinez Basterrechea
发明人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Endre Markovits Schersl , Irene Martinez Basterrechea
IPC分类号： C12P33/00 , C12P7/64
CPC分类号： C12P7/6436 , C12P33/00
摘要： The present invention is related to a process for selectively transesterifying stanols in mixtures comprising sterols and stanols, and a process for separating sterols from said mixtures.The process of selective transesterification comprises the forming of a reacting mixture by contacting a selective lipase with a reactant mixture comprising sterols and stanols and an ester selected from the group consisting of esters of an organic acid with a short chain aliphatic alcohol. The transetrifying is carried out agitated reactors at pressures below atmospheric pressure and temperatures from 30 to 90° C.The process for separating a fraction comprising sterols from a mixture comprising sterols and stanols comprises the steps: a) forming a reactive mixture by contacting a selective lipase with a reactant mixture comprising sterols and stanols and an ester selected from the group consisting of esters of an organic acid with a short chain aliphatic alcohol; b) forming a reacted mixture by separating the selective lipase from the reacting; and c) separating from the reacted mixture a fraction comprising sterols The reaction is carried out in agitated reactors at pressures below atmospheric pressure and temperatures from 30 to 90° C.Recovering from the reacted mixture of a fraction comprising sterols comprise one or more distillation steps at reduced pressure or one or more distillation and crystallization steps.

4. 发明授权

US08916031B2 Recovery of tetracosanol from a mixture derived from tall oil pitch 有权
标题翻译：从妥尔油沥青衍生的混合物中回收二十四烷醇
公开(公告)号：US08916031B2
公开(公告)日：2014-12-23
申请号：US13320186
申请日：2010-05-10
申请人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Miriam Berrios Cornejo , Mabel Keller Mena , Jose Rodrigo Vergara Salinas , Glenda Cea Barcia , Andres Illanes Frontaura , Rolando Arturo Chamy Maggi , Andres Markovits Schersl , Araceli Olivares Miralles
发明人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Miriam Berrios Cornejo , Mabel Keller Mena , Jose Rodrigo Vergara Salinas , Glenda Cea Barcia , Andres Illanes Frontaura , Rolando Arturo Chamy Maggi , Andres Markovits Schersl , Araceli Olivares Miralles
IPC分类号： B01D1/24 , B01D3/14
CPC分类号： B01D1/24
摘要： Described is a process to obtain tetracosanol from a complex mixture derived from tall oil pitch that comprises terpenoids, rosin alcohols, rosin aldehydes, aliphatic alcohols, hydrocarbons and stilbene derivatives. The process comprises a mixture crystallization step from hexane and a fractional distillation of the crystallized solids, which yields tetracosanol with more than 90% purity.
摘要翻译：描述了从由妥尔油沥青衍生的复合混合物中获得二十四烷醇的方法，其包含萜类化合物，松香醇，松香醛，脂族醇，烃和1,2-二苯乙烯衍生物。该方法包括从己烷的混合结晶步骤和结晶固体的分馏，其产生具有超过90％纯度的二十四烷醇。

5. 发明授权

US08791281B2 Method for the production of lignoceric acid 有权
标题翻译：生产二十四碳酸的方法
公开(公告)号：US08791281B2
公开(公告)日：2014-07-29
申请号：US13320187
申请日：2010-05-10
申请人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Miriam Berrios Cornejo , Mabel Keller Mena , Jose Rodrigo Vergara Salinas , Glenda Cea Barcia , Andres Illanes Frontaura , Rolando Arturo Chamy Maggi , Andres Markovits Schersl , Araceli Olivares Miralles , Nadia Veronica Guajardo Ramirez
发明人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Miriam Berrios Cornejo , Mabel Keller Mena , Jose Rodrigo Vergara Salinas , Glenda Cea Barcia , Andres Illanes Frontaura , Rolando Arturo Chamy Maggi , Andres Markovits Schersl , Araceli Olivares Miralles , Nadia Veronica Guajardo Ramirez
IPC分类号： C07B33/00 , C11B3/06
CPC分类号： C07C51/285 , C07C51/487 , C07C53/126
摘要： The invention is related to a process for production of lignoceric acid from mixtures of long-chain aliphatic alcohols that contain lignoceric alcohol, wherein the process consists in oxidizing the mixture in a biphasic catalytic system using quaternary ammonium peroxotungstophosphate as a catalyst and hydrogen peroxide as an oxidant, followed by several physical or chemical unitary steps to separate and purify the lignoceric acid.
摘要翻译：本发明涉及一种由含有二十四烷醇的长链脂肪族醇的混合物生产二十四烷酸的方法，其中该方法包括使用过硫酸钨季铵作为催化剂在双相催化体系中氧化混合物，并使用过氧化氢作为氧化剂，然后是几个物理或化学单一步骤以分离和纯化二十四烷酸。

6. 发明授权

US07078544B2 Process for producing sterol or stanol esters by enzymatic transesterification in solvent and water free media 失效
公开(公告)号：US07078544B2
公开(公告)日：2006-07-18
申请号：US10205964
申请日：2002-07-26
申请人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Endre Markovits Schersl , Irene Martinez Basterrechea
发明人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Endre Markovits Schersl , Irene Martinez Basterrechea
IPC分类号： C07J9/00 , C12P33/00
CPC分类号： C12P7/6436 , C07J1/00 , C12N9/20 , C12P7/62 , C12P33/00
摘要： A process for producing steryl or stanyl esters, comprises the steps of: a) forming a reacting mixture by contacting a lipase with a reactant mixture wherein the reactant mixture comprise sterols or stanols and one or more esters selected from the group consisting of esters of a fatty acid with a short chain aliphatic alcohol; b) separating the lipase from the reacting mixture to form a reacted mixture; and c) separating steryl or stanyl esters from the reacted mixture. The reaction is carried out in stirred reactors at pressures below atmospheric pressure and temperatures from 30 to 90° C. The separation of esters from the reacted mixtures is carried out by distillation at low pressures.A process for esterifying sterols or stanols comprise forming a reacting mixture by contacting a lipase with a reactant mixture wherein the reactant mixture comprise sterols or stanols and one or more esters selected from the group consisting of esters of a fatty acid with a short chain aliphatic alcohol. The reaction of esterification is carried out in stirred reactors at pressures below atmospheric pressure and temperatures from 30 to 90° C.

7. 发明授权

US06462210B1 Fractionation process for the unsaponifiable material derived from black-liquor soaps 失效
标题翻译：来自黑液皂的不皂化物质的分馏过程
公开(公告)号：US06462210B1
公开(公告)日：2002-10-08
申请号：US09293282
申请日：1999-04-16
申请人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas
发明人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas
IPC分类号： C07J900
CPC分类号： B01D3/12 , C07J9/00
摘要： The present invention relates to a fractionation process of the unsaponifiable material derived from black-liquor soaps of the cellulose industry. Through this procedure fractions that essentially contain free sterols, fatty alcohols, sterol esters and fatty alcohol esters respectively are separated. Fractions containing sterols or fatty alcohols can be used as such in the alimentary, cosmetic and pharmaceutical industries or they can be used as raw materials for transforming into other useful products.
摘要翻译：本发明涉及来自纤维素工业的黑液皂的不皂化物质的分馏方法。通过该方法，分离出基本上含有游离甾醇，脂肪醇，甾醇酯和脂肪醇酯的级分。含有甾醇或脂肪醇的馏分可以原样用于消化，美容和制药行业，或者可以用作转化为其它有用产物的原料。

8. 发明授权

US06297353B1 Process for obtaining unsaponifiable compounds from black-liquor soaps, tall oil and their by-products 失效
标题翻译：从黑液皂，妥尔油及其副产物中获得不皂化合物的方法
公开(公告)号：US06297353B1
公开(公告)日：2001-10-02
申请号：US09294303
申请日：1999-04-19
申请人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Roberto Benito Leiva Hinojosa , Endre Markovits Schersl
发明人： Miguel Angel Fuenzalida Diaz , Alejandro Markovits Rojas , Roberto Benito Leiva Hinojosa , Endre Markovits Schersl
IPC分类号： C08F100
CPC分类号： C11B13/005 , B01D1/22 , B01D3/12 , B01D3/146 , Y02W30/74
摘要： A method for obtaining neutral compounds from black-liquor soaps, tall oil and tall oil by-products is disclosed. The method includes the steps of: (1) dehydrating black liquor soaps, neutralized tall oil, or neutralized tall oil by-products to form a dehydrated current; (2) distilling the dehydrated current in a distillation column; (3) collecting an essentially soap free distillate; and (4) collecting an essentially neutral compound free residue. Also disclosed is a method for obtaining a sterol concentrate from black-liquor soap solutions, neutralized tall oil, or neutralized tall oil by-products. In this method, a distillation operation is repeated until a current of sterols with the desired purity is obtained. The method yields a sterol concentrate with a level of purity over 96%. In another version of the method, a high purity sterol cocentrate is achieved by vacuum fractionation
摘要翻译：公开了从黑液皂，妥尔油和妥尔油副产物中获得中性化合物的方法。该方法包括以下步骤：（1）将黑液皂，中和的妥尔油或中和的妥尔油副产物脱水形成脱水电流; （2）蒸馏塔中的脱水电流; （3）收集基本上无皂的馏出物; 和（4）收集基本上中性的化合物残留物。还公开了从黑液皂溶液，中和的妥尔油或中和的妥尔油副产物中获得固醇浓缩物的方法。在该方法中，重复蒸馏操作，直到获得具有所需纯度的甾醇的电流。该方法产生纯度超过96％的固醇浓缩物。在该方法的另一个版本中，通过真空分级来获得高纯度的甾醇浓缩物

9. 发明授权

US08957231B2 Concentrate of omega 3 有权
标题翻译：浓缩的欧米茄3
公开(公告)号：US08957231B2
公开(公告)日：2015-02-17
申请号：US13994785
申请日：2011-12-25
申请人： Juvenal Antonio Sepulveda Reyes , Miriam Rosa Berrios Cornejo , Miguel Angel Fuenzalida Dias , Alejandro Markovits Rojas , Thomas Francis Harting Glade
发明人： Juvenal Antonio Sepulveda Reyes , Miriam Rosa Berrios Cornejo , Miguel Angel Fuenzalida Dias , Alejandro Markovits Rojas , Thomas Francis Harting Glade
IPC分类号： C07C51/00 , C11B3/00 , A23D9/00 , C11B1/10 , C11C1/10 , C11C3/00 , C11C1/08
CPC分类号： C11B3/001 , A23D9/00 , C11B1/10 , C11C1/08 , C11C1/10 , C11C3/003
摘要： An efficient and simple process to obtain a concentrate that includes over 80% in weight of ethyl esters of ω-3 fatty acids based on a composition of matter that contains esters of ω-3 fatty acids or free ω-3 fatty acids that comprises the stages of: a) contacting the composition of matter with ethanol of at least 96% in weight and a hydroxide of an alkali metal at a temperature between 60 and 200° C. to form a liquid mixture that includes alkaline salts of fatty acids; b) cool the liquid mixture to a temperature between 50 and −20° C. to form a solid phase and a liquid phase and separate the liquid phase from the solid phase; c) contact the separated liquid phase of stage b) with an acid to form an acidified mixture with a water content under 10%, where the mixture consists of a solid phase that includes the alkali metal salt of the acid and a liquid phase that comprises ω-3 fatty acids; d) heat the mixture of stage c) between 50 to 150° C. in the presence of an esterification catalyst to form a mixture that includes ethyl esters of ω-3 fatty acids; e) contact the mixture of stage d) with an alkali to form a neutralized mixture; f) distill the neutralized mixture to obtain a distillate that includes over 80% in weight of ethyl esters of ω-3 fatty acids.
摘要翻译：基于包含ω-3脂肪酸酯或ω-3脂肪酸酯的物质的组成，获得含有超过80重量％的ω-3脂肪酸的乙酯的浓缩物的有效和简单的方法，其包含阶段：a）在60至200℃的温度下使物质组合物与至少96重量％的乙醇和碱金属的氢氧化物接触以形成包含脂肪酸的碱性盐的液体混合物; b）将液体混合物冷却至50至-20℃的温度，以形成固相和液相，并将液相与固相分离; c）将步骤b）的分离的液相与酸接触以形成水含量低于10％的酸化混合物，其中混合物由包含酸的碱金属盐和液相的固相组成，所述液相包含 ω-3脂肪酸; d）在酯化催化剂存在下，将步骤c）的混合物加热至50-150℃以形成包含ω-3脂肪酸的乙酯的混合物; e）将阶段d）的混合物与碱接触以形成中和的混合物; f）蒸馏中和的混合物，得到包含超过80％重量的ω-3脂肪酸乙酯的馏出物。

10. 发明申请

US20130267600A1 Concentrate of Omega 3 有权
标题翻译：浓缩的Omega 3
公开(公告)号：US20130267600A1
公开(公告)日：2013-10-10
申请号：US13994785
申请日：2011-12-25
申请人： Juvenal Antonio Sepulveda Reyes , Miriam Rosa Berrios Cornejo , Miguel Angel Fuenzalida Dias , Alejandro Markovits Rojas , Thomas Francis Harting Glade
发明人： Juvenal Antonio Sepulveda Reyes , Miriam Rosa Berrios Cornejo , Miguel Angel Fuenzalida Dias , Alejandro Markovits Rojas , Thomas Francis Harting Glade
IPC分类号： C11B3/00
CPC分类号： C11B3/001 , A23D9/00 , C11B1/10 , C11C1/08 , C11C1/10 , C11C3/003
摘要： An efficient and simple process to obtain a concentrate that includes over 80% in weight of ethyl esters of ω-3 fatty acids based on a composition of matter that contains esters of ω-3 fatty acids or free ω-3 fatty acids that comprises the stages of: a) contacting the composition of matter with ethanol of at least 96% in weight and a hydroxide of an alkali metal at a temperature between 60 and 200° C. to form a liquid mixture that includes alkaline salts of fatty acids; b) cool the liquid mixture to a temperature between 50 and −20° C. to form a solid phase and a liquid phase and separate the liquid phase from the solid phase; c) contact the separated liquid phase of stage b) with an acid to form an acidified mixture with a water content under 10%, where the mixture consists of a solid phase that includes the alkali metal salt of the acid and a liquid phase that comprises ω-3 fatty acids; d) heat the mixture of stage c) between 50 to 150° C. in the presence of an esterification catalyst to form a mixture that includes ethyl esters of ω-3 fatty acids; e) contact the mixture of stage d) with an alkali to form a neutralized mixture; f) distill the neutralized mixture to obtain a distillate that includes over 80% in weight of ethyl esters of ω-3 fatty acids.
摘要翻译：基于含有ω-3脂肪酸酯或游离ω-3脂肪酸的物质的组成，获得含有超过80重量％的ω-3脂肪酸的乙酯的浓缩物的有效和简单的方法，其包含阶段：a）在60至200℃的温度下使物质组合物与至少96重量％的乙醇和碱金属的氢氧化物接触以形成包含脂肪酸的碱性盐的液体混合物; b）将液体混合物冷却至50至-20℃的温度，以形成固相和液相，并将液相与固相分离; c）将步骤b）的分离的液相与酸接触以形成水含量低于10％的酸化混合物，其中混合物由包含酸的碱金属盐和液相的固相组成，所述液相包含 ω-3脂肪酸; d）在酯化催化剂存在下，将步骤c）的混合物加热至50-150℃以形成包含ω-3脂肪酸的乙酯的混合物; e）将阶段d）的混合物与碱接触以形成中和的混合物; f）蒸馏中和的混合物，得到包含超过80％重量的ω-3脂肪酸乙酯的馏出物。

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