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公开(公告)号：US09732282B2
公开(公告)日：2017-08-15
申请号：US15269736
申请日：2016-09-19
IPC分类号： C07C1/00 , C07C6/00 , C07C5/22 , C10G3/00 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/04 , C11B3/00 , C10L1/02 , C10L1/08 , C11C3/00 , C07C67/03 , C07C67/54 , C07C6/04 , C07C51/09 , C07C2/86 , C11C1/08 , C10G69/02 , C10L1/04
CPC分类号： C10G3/42 , C07C2/862 , C07C6/04 , C07C51/09 , C07C67/03 , C07C67/54 , C07C2531/14 , C07C2531/24 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G69/02 , C10G2300/1011 , C10G2300/1014 , C10G2300/1018 , C10G2300/1092 , C10G2300/1096 , C10G2300/202 , C10G2300/30 , C10G2300/301 , C10G2300/307 , C10G2300/308 , C10G2300/44 , C10G2400/00 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/026 , C10L1/04 , C10L1/08 , C10L2200/0469 , C11B3/00 , C11C1/08 , C11C3/003 , Y02E50/13 , Y02P30/20 , Y02T50/678 , C07C69/533 , C07C57/03 , C07C57/12 , C07C11/02
摘要： Methods are provided for refining natural oil feedstocks. The methods comprise reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters. In certain embodiments, the methods further comprise separating the olefins from the esters in the metathesized product. In certain embodiments, the methods further comprise hydrogenating the olefins under conditions sufficient to form a fuel composition. In certain embodiments, the methods further comprise transesterifying the esters in the presence of an alcohol to form a transesterified product.
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公开(公告)号：US09469827B2
公开(公告)日：2016-10-18
申请号：US14590737
申请日：2015-01-06
IPC分类号： C07C1/00 , C07C5/03 , C07C1/24 , C11C1/08 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/04 , C11B3/00 , C10L1/02 , C10L1/08 , C11C3/00 , C10G3/00 , C07C67/03 , C07C67/54 , C07C6/04 , C07C51/09 , C07C2/86
CPC分类号： C10G3/42 , C07C2/862 , C07C6/04 , C07C51/09 , C07C67/03 , C07C67/54 , C07C2531/14 , C07C2531/24 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G69/02 , C10G2300/1011 , C10G2300/1014 , C10G2300/1018 , C10G2300/1092 , C10G2300/1096 , C10G2300/202 , C10G2300/30 , C10G2300/301 , C10G2300/307 , C10G2300/308 , C10G2300/44 , C10G2400/00 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/026 , C10L1/04 , C10L1/08 , C10L2200/0469 , C11B3/00 , C11C1/08 , C11C3/003 , Y02E50/13 , Y02P30/20 , Y02T50/678 , C07C69/533 , C07C57/03 , C07C57/12 , C07C11/02
摘要： Methods are provided for refining natural oil feedstocks. The methods comprise reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters. In certain embodiments, the methods further comprise separating the olefins from the esters in the metathesized product. In certain embodiments, the methods further comprise hydrogenating the olefins under conditions sufficient to form a fuel composition. In certain embodiments, the methods further comprise transesterifying the esters in the presence of an alcohol to form a transesterified product.
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3.发明申请Diene-Selective Hydrogenation of Metathesis Derived Olefins and Unsaturated Esters 审中-公开复分解衍生烯烃和不饱和酯的二烯选择性氢化公开(公告)号：US20150247107A1
公开(公告)日：2015-09-03
申请号：US14700364
申请日：2015-04-30
发明人： Linda A. Kunz , Robert B. Snyder , Chander Balakrishnan , Tessa M. Pals , Melvin L. Luetkens, JR. , Steven A. Cohen
CPC分类号： C11C3/126 , C07C1/213 , C07C5/03 , C07C5/05 , C07C6/04 , C07C7/13 , C07C2523/28 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/72 , C07C2523/745 , C07C2523/755 , C10G3/42 , C10G3/44 , C10G3/50 , C10G29/205 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G69/123 , C10G2300/1014 , C10G2300/1018 , C10G2300/1088 , C10G2300/30 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/00 , C10L1/026 , C10L1/08 , C10L2200/0469 , C10L2200/0476 , C11B3/00 , C11C3/003 , C11C3/10 , C11C3/12 , C11C3/123 , Y02P20/582 , Y02P30/20 , C07C11/02 , C07C11/12 , C07C9/14 , C07C9/22 , C07C11/21
摘要： Methods are provided for refining natural oil feedstocks and partially hydrogenating polyunsaturated olefins and polyunsaturated esters. The methods comprise reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters. In certain embodiments, the methods further comprise separating the polyunsaturated olefins from the polyunsaturated esters in the metathesized product. In certain embodiments, the methods further comprise partially hydrogenating the polyunsaturated olefins in the presence of a hydrogenation catalyst, wherein at least a portion of the polyunsaturated olefins are converted to monounsaturated olefins. In other embodiments, the methods further comprise partially hydrogenating the polyunsaturated esters in the presence of a hydrogenation catalyst, wherein at least a portion of the polyunsaturated esters are converted to monounsaturated esters.
摘要翻译： 提供了用于澄清天然油原料和部分氢化多不饱和烯烃和多不饱和酯的方法。 所述方法包括在复分解催化剂存在下，在足以形成包含烯烃和酯的复分解产物的条件下使原料反应。 在某些实施方案中，所述方法还包括从所述多元不饱和酯中分离所述多不饱和烯烃。 在某些实施方案中，所述方法还包括在氢化催化剂存在下部分氢化多不饱和烯烃，其中至少一部分多不饱和烯烃转化为单不饱和烯烃。 在其它实施方案中，所述方法还包括在氢化催化剂存在下部分氢化多不饱和酯，其中至少一部分多不饱和酯转化为单不饱和酯。
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公开(公告)号：US20180044597A1
公开(公告)日：2018-02-15
申请号：US15642777
申请日：2017-07-06
IPC分类号： C10G3/00 , C11C1/08 , C11B3/00 , C10L1/08 , C10L1/04 , C10L1/02 , C10G69/02 , C10G65/04 , C10G50/00 , C10G45/58 , C10G45/00 , C07C67/54 , C07C67/03 , C07C51/09 , C07C6/04 , C07C2/86 , C11C3/00
CPC分类号： C10G3/42 , C07C2/862 , C07C6/04 , C07C51/09 , C07C67/03 , C07C67/54 , C07C2531/14 , C07C2531/24 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G69/02 , C10G2300/1011 , C10G2300/1014 , C10G2300/1018 , C10G2300/1092 , C10G2300/1096 , C10G2300/202 , C10G2300/30 , C10G2300/301 , C10G2300/307 , C10G2300/308 , C10G2300/44 , C10G2400/00 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/026 , C10L1/04 , C10L1/08 , C10L2200/0469 , C11B3/00 , C11C1/08 , C11C3/003 , Y02E50/13 , Y02P30/20 , Y02T50/678 , C07C69/533 , C07C57/03 , C07C57/12 , C07C11/02
摘要： Methods are provided for refining natural oil feedstocks. The methods comprise reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters. In certain embodiments, the methods further comprise separating the olefins from the esters in the metathesized product. In certain embodiments, the methods further comprise hydrogenating the olefins under conditions sufficient to form a fuel composition. In certain embodiments, the methods further comprise transesterifying the esters in the presence of an alcohol to form a transesterified product.
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5.发明授权Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters 有权复分解衍生烯烃和不饱和酯的二烯选择性氢化公开(公告)号：US09051519B2
公开(公告)日：2015-06-09
申请号：US13827153
申请日：2013-03-14
发明人： Linda A. Kunz , Tessa M. Pals , Steven A. Cohen , Melvin L. Luetkens, Jr. , Chander Balakrishnan , Robert B. Snyder
IPC分类号： C07C1/00 , C07C6/02 , C07C5/05 , C10G3/00 , C11C3/12 , C10G29/20 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/04 , C10G69/12 , C11B3/00 , C10L1/02 , C10L1/08 , C11C3/00 , C11C3/10 , C07C6/04 , C07C1/213 , C07C5/03 , C07C7/13
CPC分类号： C11C3/126 , C07C1/213 , C07C5/03 , C07C5/05 , C07C6/04 , C07C7/13 , C07C2523/28 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/72 , C07C2523/745 , C07C2523/755 , C10G3/42 , C10G3/44 , C10G3/50 , C10G29/205 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G69/123 , C10G2300/1014 , C10G2300/1018 , C10G2300/1088 , C10G2300/30 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/00 , C10L1/026 , C10L1/08 , C10L2200/0469 , C10L2200/0476 , C11B3/00 , C11C3/003 , C11C3/10 , C11C3/12 , C11C3/123 , Y02P20/582 , Y02P30/20 , C07C11/02 , C07C11/12 , C07C9/14 , C07C9/22 , C07C11/21
摘要： Methods are provided for refining natural oil feedstocks and partially hydrogenating polyunsaturated olefins and polyunsaturated esters. The methods comprise reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters. In certain embodiments, the methods further comprise separating the polyunsaturated olefins from the polyunsaturated esters in the metathesized product. In certain embodiments, the methods further comprise partially hydrogenating the polyunsaturated olefins in the presence of a hydrogenation catalyst, wherein at least a portion of the polyunsaturated olefins are converted to monounsaturated olefins. In other embodiments, the methods further comprise partially hydrogenating the polyunsaturated esters in the presence of a hydrogenation catalyst, wherein at least a portion of the polyunsaturated esters are converted to monounsaturated esters.
摘要翻译： 提供了用于澄清天然油原料和部分氢化多不饱和烯烃和多不饱和酯的方法。 所述方法包括在复分解催化剂存在下，在足以形成包含烯烃和酯的复分解产物的条件下使原料反应。 在某些实施方案中，所述方法还包括从所述多元不饱和酯中分离所述多不饱和烯烃。 在某些实施方案中，所述方法还包括在氢化催化剂存在下部分氢化多不饱和烯烃，其中至少一部分多不饱和烯烃转化为单不饱和烯烃。 在其它实施方案中，所述方法还包括在氢化催化剂存在下部分氢化多不饱和酯，其中至少一部分多不饱和酯转化为单不饱和酯。
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6.发明申请DIENE-SELECTIVE HYDROGENATION OF METATHESIS DERIVED OLEFINS AND UNSATURATED ESTERS 有权异构选择性氢化衍生的烯烃和不饱和酯公开(公告)号：US20130217906A1
公开(公告)日：2013-08-22
申请号：US13827153
申请日：2013-03-14
发明人： Linda A. Kunz , Tessa M. Pals , Steven A. Cohen , Melvin L. Luetkens, JR. , Chander Balakrishnan , Robert B. Snyder
CPC分类号： C11C3/126 , C07C1/213 , C07C5/03 , C07C5/05 , C07C6/04 , C07C7/13 , C07C2523/28 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/72 , C07C2523/745 , C07C2523/755 , C10G3/42 , C10G3/44 , C10G3/50 , C10G29/205 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G69/123 , C10G2300/1014 , C10G2300/1018 , C10G2300/1088 , C10G2300/30 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/00 , C10L1/026 , C10L1/08 , C10L2200/0469 , C10L2200/0476 , C11B3/00 , C11C3/003 , C11C3/10 , C11C3/12 , C11C3/123 , Y02P20/582 , Y02P30/20 , C07C11/02 , C07C11/12 , C07C9/14 , C07C9/22 , C07C11/21
摘要： Methods are provided for refining natural oil feedstocks and partially hydrogenating polyunsaturated olefins and polyunsaturated esters. The methods comprise reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters. In certain embodiments, the methods further comprise separating the polyunsaturated olefins from the polyunsaturated esters in the metathesized product. In certain embodiments, the methods further comprise partially hydrogenating the polyunsaturated olefins in the presence of a hydrogenation catalyst, wherein at least a portion of the polyunsaturated olefins are converted to monounsaturated olefins. In other embodiments, the methods further comprise partially hydrogenating the polyunsaturated esters in the presence of a hydrogenation catalyst, wherein at least a portion of the polyunsaturated esters are converted to monounsaturated esters.
摘要翻译： 提供了用于澄清天然油原料和部分氢化多不饱和烯烃和多不饱和酯的方法。 所述方法包括在复分解催化剂存在下，在足以形成包含烯烃和酯的复分解产物的条件下使原料反应。 在某些实施方案中，所述方法还包括从所述多元不饱和酯中分离所述多不饱和烯烃。 在某些实施方案中，所述方法还包括在氢化催化剂存在下部分氢化多不饱和烯烃，其中至少一部分多不饱和烯烃转化为单不饱和烯烃。 在其它实施方案中，所述方法还包括在氢化催化剂存在下部分氢化多不饱和酯，其中至少一部分多不饱和酯转化为单不饱和酯。
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7.发明授权公开(公告)号：US09328055B2
公开(公告)日：2016-05-03
申请号：US14658401
申请日：2015-03-16
发明人： Chander Balakrishnan , Yenamandra Viswanath , Efimia Metsi-Guckel , Mary Bjorklund , Yongyou Hu , Jason Bronkema
IPC分类号： C07C67/00 , C07C67/56 , C07C67/03 , C07C67/333
CPC分类号： C07C67/56 , C07C67/03 , C07C67/333 , C11B3/02 , C11C1/002 , C11C3/003 , C11C3/02 , C07C69/52 , C07C69/533 , C07C69/587
摘要： Systems and methods are disclosed for refining natural oil feedstocks. In some embodiments, the methods comprise transesterifying glycerides in a natural oil feedstock to provide a transesterified product comprising monounsaturated fatty acid esters and polyunsaturated fatty acid esters. In some embodiments, the methods comprise separating the polyunsaturated fatty acid esters from the monounsaturated fatty acid esters (or vice versa), to provide a separated monounsaturated fatty acid ester composition having a ratio of at least 10 parts by weight of monounsaturated fatty acid esters for every 1 part by weight of polyunsaturated fatty acid esters.
摘要翻译： 公开了用于精炼天然油原料的系统和方法。 在一些实施方案中，所述方法包括在天然油原料中酯交换甘油酯以提供包含单不饱和脂肪酸酯和多不饱和脂肪酸酯的酯交换产物。 在一些实施方案中，所述方法包括将多不饱和脂肪酸酯与单不饱和脂肪酸酯（或反之亦然）分离，以提供分离的单不饱和脂肪酸酯组合物，其中至少10重量份的单不饱和脂肪酸酯用于 每1重量份多不饱和脂肪酸酯。
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8.发明授权Methods of producing jet fuel from natural oil feedstocks through metathesis reactions 有权通过复分解反应从天然油原料生产喷气燃料的方法公开(公告)号：US09273258B2
公开(公告)日：2016-03-01
申请号：US14563447
申请日：2014-12-08
CPC分类号： C10L1/08 , C10G3/50 , C10G2300/1014 , C10G2300/1088 , C10G2300/30 , C10G2400/08 , C10L1/04 , C10L2200/0484 , C10L2270/04 , Y02P30/20
摘要： Methods are provided for producing a jet fuel composition from a feedstock including a natural oil. The methods include reacting the feedstock with a low-weight olefin in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product. The methods further include hydrogenating the metathesized product under conditions sufficient to form a jet fuel composition.
摘要翻译： 提供了用于从包括天然油的原料生产喷气燃料组合物的方法。 所述方法包括在复分解催化剂存在下在足以形成复分解产物的条件下使原料与低重量烯烃反应。 所述方法还包括在足以形成喷气燃料组合物的条件下氢化复分解产物。
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公开(公告)号：US20150119602A1
公开(公告)日：2015-04-30
申请号：US14502382
申请日：2014-09-30
发明人： Alpeshkumar K. Patel , Brian Pease , Bradon J. Dreyer , Brian Albert , Colin Huie , Yenamandra Viswanath , Purvi Kapasi , Chander Balakrishnan , Steven A. Cohen , Thomas E. Snead , Demond L. Gildon
IPC分类号： C07C51/09
CPC分类号： C07C51/43 , C07C51/09 , C07C67/303 , C07C67/475 , C07C55/02 , C07C69/593 , C07C69/34
摘要： High-purity dibasic acid compositions are generally disclosed. In some embodiments, the dibasic acid compositions are solutions or suspensions. In some other embodiments, the compositions are solid-state compositions. In some such embodiments, the solid-state compositions include a dibasic acid as a crystalline solid and further include a low quantity of certain impurities, such as monobasic acids, various esters, and the like. Methods and systems for making such high-purity dibasic acid compositions are also disclosed.
摘要翻译： 通常公开了高纯度二元酸组合物。 在一些实施方案中，二元酸组合物是溶液或悬浮液。 在一些其它实施方案中，组合物是固体组合物。 在一些这样的实施方案中，固态组合物包括作为结晶固体的二元酸，并且还包括少量某些杂质，例如一元酸，各种酯等。 还公开了制备这种高纯度二元酸组合物的方法和系统。
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10.发明申请Methods of Refining and Producing Fuel and Specialty Chemicals from Natural Oil Feedstocks 审中-公开从天然油原料精炼和生产燃料和特种化学品的方法公开(公告)号：US20140336399A1
公开(公告)日：2014-11-13
申请号：US14333263
申请日：2014-07-16
IPC分类号： C10L1/02
CPC分类号： C10L1/02 , C10G3/42 , C10G29/205 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G69/123 , C10G2300/1014 , C10G2300/1018 , C10G2300/1088 , C10G2300/30 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/026 , C10L1/08 , C11B3/00 , C11C3/003
摘要： Methods are provided for refining natural oil feedstocks. The methods include reacting the feedstock with a molar excess of low-molecular-weight olefins in the presence of a metathesis catalyst. In certain embodiments, the methods further include separating at least a portion of the unreacted low-molecular-weight olefins. In certain embodiments, the methods further include recycling the separated unreacted low-molecular-weight olefins.
摘要翻译： 提供了用于精炼天然油原料的方法。 所述方法包括在复分解催化剂存在下使原料与摩尔过量的低分子量烯烃反应。 在某些实施方案中，所述方法还包括分离至少一部分未反应的低分子量烯烃。 在某些实施方案中，所述方法还包括再循环分离的未反应的低分子量烯烃。
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