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公开(公告)号:US09139456B2
公开(公告)日:2015-09-22
申请号:US13278498
申请日:2011-10-21
申请人: Robert A. Yokel , Wesley R. Harris , Christopher D. Spilling , Robert Joseph Kuhn , Surendra Dawadi
发明人: Robert A. Yokel , Wesley R. Harris , Christopher D. Spilling , Robert Joseph Kuhn , Surendra Dawadi
IPC分类号: C02F1/68 , B01J20/32 , B01J45/00 , C07C217/28 , C07C255/13 , C07C259/06 , C07C311/17 , C02F101/20 , B01D15/38
CPC分类号: C02F1/683 , B01D15/3828 , B01J20/3251 , B01J20/3253 , B01J20/3255 , B01J45/00 , C02F2101/20 , C07C217/28 , C07C255/13 , C07C259/06 , C07C311/17
摘要: Novel compounds useful as chelators, intermediates for their production and methods for removing trivalent and tetravalent metal ions from solution are presented.
摘要翻译: 提出了可用作螯合剂的新型化合物,其制备中间体和从溶液中除去三价和四价金属离子的方法。
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公开(公告)号:US20120061325A1
公开(公告)日:2012-03-15
申请号:US13278498
申请日:2011-10-21
申请人: Robert A. Yokel , Wesley R. Harris , Christopher D. Spilling , Robert Joseph Kuhn , Surendra Dawadi
发明人: Robert A. Yokel , Wesley R. Harris , Christopher D. Spilling , Robert Joseph Kuhn , Surendra Dawadi
IPC分类号: B01D15/08 , C08F112/08 , C08F212/36 , C07C311/19 , C07C275/24
CPC分类号: C02F1/683 , B01D15/3828 , B01J20/3251 , B01J20/3253 , B01J20/3255 , B01J45/00 , C02F2101/20 , C07C217/28 , C07C255/13 , C07C259/06 , C07C311/17
摘要: Novel compounds useful as chelators, intermediates for their production and methods for removing trivalent and tetravalent metal ions from solution are presented.
摘要翻译: 提出了可用作螯合剂的新型化合物,其制备中间体和从溶液中除去三价和四价金属离子的方法。
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