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公开(公告)号:US07393454B2
公开(公告)日:2008-07-01
申请号:US10471843
申请日:2002-03-12
IPC分类号: C02F1/28
CPC分类号: C02F1/705 , C02F1/02 , C02F1/281 , C02F2101/20 , C02F2101/22 , Y10S210/912
摘要: Method for the elimination of metal ions from aqueous media, such as zinc, lead, chrome, copper, iron, aluminium, manganese, cadmium, cerium or silver and mixtures of the metals present in a trace or ultratrace state in aqueous effluents, by adsorption on a solid charge containing a metal chosen from group VIII.
摘要翻译: 从含水介质如锌,铅,铬,铜,铁,铝,锰,镉,铈或银等水介质中除去金属离子的方法,以及痕量或超过两种状态的金属在含水废水中的混合物,通过吸附 在含有选自VIII族金属的固体电荷上。