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1.
公开(公告)号:US20060278582A1
公开(公告)日:2006-12-14
申请号:US11438904
申请日:2006-05-23
申请人: Lynn Hildebrand
发明人: Lynn Hildebrand
CPC分类号: C02F9/00 , B01D5/0069 , B01D5/009 , B01D21/01 , C02F1/001 , C02F1/004 , C02F1/04 , C02F1/20 , C02F1/42 , C02F1/441 , C02F1/52 , C02F1/66 , C02F2001/427 , C02F2103/16
摘要: This invention relates to a process for reducing the contaminants in condensate resulting from the refining of alumina.
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2.Process for reducing contaminants in condensate resulting from the conversion of bauxite to alumina 审中-公开
标题翻译: 用于减少由于铝土矿转化为氧化铝而产生的冷凝物污染物的方法公开(公告)号:US20060278358A1
公开(公告)日:2006-12-14
申请号:US11440218
申请日:2006-05-24
申请人: Lynn Hildebrand
发明人: Lynn Hildebrand
IPC分类号: D21F1/66
CPC分类号: C01F7/06 , C02F1/001 , C02F1/5236 , C02F9/00 , C02F2103/16 , C02F2209/02 , C02F2209/06 , C22B3/22 , C22B3/44 , C22B21/0015 , Y02P10/234
摘要: This invention relates to a process for reducing the contaminants in condensate resulting from the refining of alumina.
摘要翻译: 本发明涉及一种减少氧化铝精炼所产生的冷凝物污染物的方法。
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3.Process for reducing contaminants in condensate resulting from the conversion of bauxite to alumina 审中-公开
标题翻译: 用于减少由于铝土矿转化为氧化铝而产生的冷凝物污染物的方法公开(公告)号:US20070080114A1
公开(公告)日:2007-04-12
申请号:US11517178
申请日:2006-09-07
IPC分类号: C02F1/42
CPC分类号: B01J47/04 , B01J39/04 , C01F7/06 , C02F1/001 , C02F1/42 , C02F1/5236 , C02F1/56 , C02F9/00 , C02F2103/16 , B01J41/04
摘要: This invention relates to a process for reducing the contaminants in condensate resulting from the conversion of bauxite to alumina. The process involves coagulating solids in the condensate, filtering the condensate, and then purifying the condensate with a cation exchange resin and an anion exchange resin.
摘要翻译: 本发明涉及一种减少由于铝土矿转化为氧化铝而产生的冷凝物污染物的方法。 该方法包括凝结凝结物中的固体,过滤冷凝物,然后用阳离子交换树脂和阴离子交换树脂净化冷凝物。
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