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1.发明申请公开(公告)号：US20130085288A1
公开(公告)日：2013-04-04
申请号：US13647809
申请日：2012-10-09
IPC分类号： C11C3/00
CPC分类号： C11B3/02 , C07C67/03 , C07C67/333 , C07C67/475 , C10G3/42 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G2300/1014 , C10G2300/1018 , C10G2300/1088 , C10G2300/30 , C10G2300/301 , C10G2300/307 , C10G2300/308 , C10G2300/44 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/026 , C10L1/08 , C10L2200/0469 , C10L2200/0476 , C11B3/00 , C11C3/00 , C11C3/003 , Y02P20/582 , Y02P30/20 , C07C69/533 , C07C69/593
摘要： Methods are provided for refining natural oil feedstocks and producing dibasic esters and/or dibasic acids. The methods comprise reacting a terminal olefin with an internal olefin in the presence of a metathesis catalyst to form a dibasic ester and/or dibasic acid. In certain embodiments, the olefin esters are formed by reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters, separating the olefins from the esters in the metathesized product, and transesterifying the esters in the presence of an alcohol to form a transesterified product having olefin esters.
摘要翻译： 提供了用于精制天然油原料和生产二元酯和/或二元酸的方法。 所述方法包括在复分解催化剂存在下使末端烯烃与内烯烃反应以形成二元酯和/或二元酸。 在某些实施方案中，所述烯烃酯通过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进行反应而形成，将烯烃与复分解产物中的酯进行酯交换， 存在醇以形成具有烯烃酯的酯交换产物。
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2.发明授权Methods of refining and producing dibasic esters and acids from natural oil feedstocks 有权从天然油原料精制和生产二元酯和酸的方法公开(公告)号：US09000246B2
公开(公告)日：2015-04-07
申请号：US13647809
申请日：2012-10-09
IPC分类号： C07C1/00 , C07C5/03 , C07C1/24 , C11C3/00 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/04 , C11B3/00 , C10L1/02 , C10L1/08 , C10G3/00 , C07C67/03 , C07C67/333 , C07C67/475
CPC分类号： C11B3/02 , C07C67/03 , C07C67/333 , C07C67/475 , C10G3/42 , C10G45/00 , C10G45/58 , C10G50/00 , C10G65/043 , C10G2300/1014 , C10G2300/1018 , C10G2300/1088 , C10G2300/30 , C10G2300/301 , C10G2300/307 , C10G2300/308 , C10G2300/44 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/22 , C10L1/026 , C10L1/08 , C10L2200/0469 , C10L2200/0476 , C11B3/00 , C11C3/00 , C11C3/003 , Y02P20/582 , Y02P30/20 , C07C69/533 , C07C69/593
摘要： Methods are provided for refining natural oil feedstocks and producing dibasic esters and/or dibasic acids. The methods comprise reacting a terminal olefin with an internal olefin in the presence of a metathesis catalyst to form a dibasic ester and/or dibasic acid. In certain embodiments, the olefin esters are formed by reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters, separating the olefins from the esters in the metathesized product, and transesterifying the esters in the presence of an alcohol to form a transesterified product having olefin esters.
摘要翻译： 提供了用于精制天然油原料和生产二元酯和/或二元酸的方法。 所述方法包括在复分解催化剂存在下使末端烯烃与内烯烃反应以形成二元酯和/或二元酸。 在某些实施方案中，所述烯烃酯通过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进行反应而形成，将烯烃与复分解产物中的酯进行酯交换， 存在醇以形成具有烯烃酯的酯交换产物。
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