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1.发明申请公开(公告)号：US20120118109A1
公开(公告)日：2012-05-17
申请号：US13333117
申请日：2011-12-21
申请人： John CAMPBELL , Ronald Matthys SWART , Lucy EMELEUS , Susan OWENS
发明人： John CAMPBELL , Ronald Matthys SWART , Lucy EMELEUS , Susan OWENS
CPC分类号： C22B3/1666 , C07D231/12 , C07D231/14 , C22B3/0035 , C22B3/0036 , C22B15/0063 , C22B15/0089 , Y02P10/234 , Y02P10/236
摘要： Methods for extracting metals from aqueous solutions, by contacting an aqueous solution containing a dissolved metal with a solvent extraction composition having a water-immiscible organic solvent; and a metal extractant compound according to Formula (1) and tautomers and salts thereof, are disclosed herein, wherein substituents R5-8, Y, and Z are as described herein.
摘要翻译： 通过使含有溶解金属的水溶液与具有水不混溶性有机溶剂的溶剂萃取组合物接触从水溶液中提取金属的方法; 和式（1）的金属萃取剂化合物及其互变异构体和盐，其中取代基R5-8，Y和Z如本文所述。
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公开(公告)号：US20100092357A1
公开(公告)日：2010-04-15
申请号：US12575580
申请日：2009-10-08
CPC分类号： C22B3/0017 , Y02P10/234
摘要： A solvent extraction composition and process for using the composition is provided. The composition contains up to 70% by weight of at least one orthohydroxyarylketoxime extractant and/or at least one orthohydroxyarylaldoximes extractant, salts and mixtures thereof; from about 0.1 to about 20% by weight of at least one substantially water insoluble aromatic hydroxy containing antidegradation agents. The composition optionally contains an equilibrium modifier.
摘要翻译： 提供溶剂萃取组合物和使用该组合物的方法。 该组合物含有至多70重量％的至少一种邻羟基芳基酮肟萃取剂和/或至少一种邻羟基芳基醛肟提取剂，其盐和混合物; 约0.1至约20重量％的至少一种基本上不溶于水的芳族羟基含抗降解剂。 组合物任选地含有平衡调节剂。
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3.发明授权公开(公告)号：US08470052B2
公开(公告)日：2013-06-25
申请号：US13333117
申请日：2011-12-21
申请人： John Campbell , Ronald Matthys Swart , Lucy Emeleus , Susan Owens
发明人： John Campbell , Ronald Matthys Swart , Lucy Emeleus , Susan Owens
IPC分类号： C07D233/00 , C09D9/00 , C11D3/395
CPC分类号： C22B3/1666 , C07D231/12 , C07D231/14 , C22B3/0035 , C22B3/0036 , C22B15/0063 , C22B15/0089 , Y02P10/234 , Y02P10/236
摘要： Methods for extracting metals from aqueous solutions, by contacting an aqueous solution containing a dissolved metal with a solvent extraction composition having a water-immiscible organic solvent; and a metal extractant compound according to Formula (1) and tautomers and salts thereof, are disclosed herein, wherein substituents R5-8, Y, and Z are as described herein.
摘要翻译： 通过使含有溶解金属的水溶液与具有水不混溶性有机溶剂的溶剂萃取组合物接触从水溶液中提取金属的方法; 和式（1）的金属萃取剂化合物及其互变异构体和盐，其中取代基R5-8，Y和Z如本文所述。
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公开(公告)号：US08329124B2
公开(公告)日：2012-12-11
申请号：US12575580
申请日：2009-10-08
IPC分类号： C22B3/00
CPC分类号： C22B3/0017 , Y02P10/234
摘要： Solvent extraction compositions having an orthohydroxyaryloxime extractant, an anti-degradation agent, and a water-immiscible organic solvent, processes for extracting a metal from an aqueous acidic solution using same, and methods of reducing degradation of such compositions are provided herein.
摘要翻译： 提供具有邻羟基肟类萃取剂，防分解剂和与水不混溶的有机溶剂的溶剂萃取组合物，使用其从酸性水溶液中提取金属的方法，以及降低这些组合物降解的方法。
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公开(公告)号：US20130069008A1
公开(公告)日：2013-03-21
申请号：US13675206
申请日：2012-11-13
IPC分类号： C09K3/00
CPC分类号： C22B3/0017 , Y02P10/234
摘要： Solvent extraction compositions having an orthohydroxyaryloxime extractant, an anti-degradation agent, and a water-immiscible organic solvent, processes for extracting a metal from an aqueous acidic solution using same, and methods of reducing degradation of such compositions are provided herein.
摘要翻译： 提供具有邻羟基肟类萃取剂，防分解剂和与水不混溶的有机溶剂的溶剂萃取组合物，使用其从酸性水溶液中提取金属的方法，以及降低这些组合物降解的方法。
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6.发明申请公开(公告)号：US20080312452A1
公开(公告)日：2008-12-18
申请号：US12067719
申请日：2006-08-07
申请人： John Campbell , Ronald Matthys Swart , Lucy Emeleus , Susan Owens
发明人： John Campbell , Ronald Matthys Swart , Lucy Emeleus , Susan Owens
IPC分类号： C07D231/14 , C07D231/12
CPC分类号： C22B3/1666 , C07D231/12 , C07D231/14 , C22B3/0035 , C22B3/0036 , C22B15/0063 , C22B15/0089 , Y02P10/234 , Y02P10/236
摘要： A metal extractant comprising Formula (1) wherein R5, R6, R7 and R8 each independently are hydrogen, an optionally substituted hydrocarbyl group, an electron withdrawing group, an electron donating group, or one or more of R5 & R6, R6 & R7, R7 & R8 are linked in such way as to form an optionally substituted ring; Y is N or CR9 wherein R9 is hydrogen, an optionally substituted hydrocarbyl, optionally substituted hydrocarbyloxy, optionally substituted hydrocarbyloxycarbonyl, optionally substituted hydrocarbylcarbonyloxy group, optionally substituted optionally substituted mono or dihydrocarbylaminocarbonyl group; Z is N or CR10 wherein R10 is hydrogen, an optionally substituted hydrocarbyl, optionally substituted hydrocarbyloxy, optionally substituted hydrocarbyloxycarbonyl, optionally substituted hydrocarbylcarbonyloxy group, optionally substituted optionally substituted mono or dihydrocarbylaminocarbonyl group; and tautomers or salts thereof, with the proviso that both Y and Z could be N provided that no more than one of Y or Z is N.
摘要翻译： 包含式（1）的金属萃取剂，其中R 5，R 6，R 7和R 8各自独立地为氢，任选取代的烃基，吸电子基团，给电子基团，或R 5和R 6，R 6和R 7， R7和R8以形成任选取代的环的方式连接; Y是N或CR 9，其中R9是氢，任选取代的烃基，任选取代的烃氧基，任选取代的烃氧基羰基，任选取代的烃基羰基氧基，任选取代的任选取代的单或二烃基氨基羰基; Z是N或CR 10，其中R 10是氢，任选取代的烃基，任选取代的烃氧基，任选取代的烃氧基羰基，任选取代的烃基羰基氧基，任选取代的任选取代的单或二烃基氨基羰基; 和互变异构体或其盐，条件是Y和Z都可以为N，条件是Y或Z中不超过一个为N.
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公开(公告)号：US08609063B2
公开(公告)日：2013-12-17
申请号：US13675206
申请日：2012-11-13
IPC分类号： C22B3/00
CPC分类号： C22B3/0017 , Y02P10/234
摘要： Solvent extraction compositions having an orthohydroxyaryloxime extractant, an anti-degradation agent, and a water-immiscible organic solvent, processes for extracting a metal from an aqueous acidic solution using same, and methods of reducing degradation of such compositions are provided herein.
摘要翻译： 提供具有邻羟基肟类萃取剂，防分解剂和与水不混溶的有机溶剂的溶剂萃取组合物，使用其从酸性水溶液中提取金属的方法，以及降低这些组合物降解的方法。
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8.发明授权公开(公告)号：US08088810B2
公开(公告)日：2012-01-03
申请号：US12067719
申请日：2006-08-07
申请人： John Campbell , Ronald Matthys Swart , Lucy Emeleus , Susan Owens
发明人： John Campbell , Ronald Matthys Swart , Lucy Emeleus , Susan Owens
IPC分类号： A61K31/415 , C07D233/00
CPC分类号： C22B3/1666 , C07D231/12 , C07D231/14 , C22B3/0035 , C22B3/0036 , C22B15/0063 , C22B15/0089 , Y02P10/234 , Y02P10/236
摘要： A metal extractant comprising Formula (1) wherein R5, R6, R7 and R8 each independently are hydrogen, an optionally substituted hydrocarbyl group, an electron withdrawing group, an electron donating group, or one or more of R5 & R6, R6 & R7, R7 & R8 are linked in such way as to form an optionally substituted ring; Y is N or CR9 wherein R9 is hydrogen, an optionally substituted hydrocarbyl, optionally substituted hydrocarbyloxy, optionally substituted hydrocarbyloxycarbonyl, optionally substituted hydrocarbylcarbonyloxy group, optionally substituted optionally substituted mono or dihydrocarbylaminocarbonyl group; Z is N or CR10 wherein R10 is hydrogen, an optionally substituted hydrocarbyl, optionally substituted hydrocarbyloxy, optionally substituted hydrocarbyloxycarbonyl, optionally substituted hydrocarbylcarbonyloxy group, optionally substituted optionally substituted mono or dihydrocarbylaminocarbonyl group; and tautomers or salts thereof, with the proviso that both Y and Z could be N provided that no more than one of Y or Z is N.
摘要翻译： 包含式（1）的金属萃取剂，其中R 5，R 6，R 7和R 8各自独立地为氢，任选取代的烃基，吸电子基团，给电子基团，或R 5和R 6，R 6和R 7， R7和R8以形成任选取代的环的方式连接; Y是N或CR 9，其中R9是氢，任选取代的烃基，任选取代的烃氧基，任选取代的烃氧基羰基，任选取代的烃基羰基氧基，任选取代的任选取代的单或二烃基氨基羰基; Z是N或CR 10，其中R 10是氢，任选取代的烃基，任选取代的烃氧基，任选取代的烃氧基羰基，任选取代的烃基羰基氧基，任选取代的任选取代的单或二烃基氨基羰基; 和互变异构体或其盐，条件是Y和Z都可以为N，条件是Y或Z中不超过一个为N.
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