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公开(公告)号:US06827220B1
公开(公告)日:2004-12-07
申请号:US09762619
申请日:2001-02-09
IPC分类号: B03D1008
CPC分类号: B03D1/006 , B03D1/008 , B03D1/012 , B03D1/014 , B03D1/02 , B03D2203/02 , B03D2203/025
摘要: This invention is directed to the use of non-sulfur containing compounds as collectors in the froth flotation of certain mineral sulfide and metallic compounds. These non-sulfur-containing compounds may be from natural sources, such as vegetable oils, or synthesized commercial sources. These non-sulfide collectors can be used singularly, in combinations, and in mixtures with known commercial sulfur containing collectors. These non-sulfur-containing collectors are compatible with common frothers.
摘要翻译: 本发明涉及在某些矿物硫化物和金属化合物的泡沫浮选中使用不含硫化合物作为收集剂。 这些非含硫化合物可以来自天然来源,例如植物油或合成的商业来源。 这些非硫化物收集剂可以单独使用,组合使用,并与已知的商业含硫收集剂混合使用。 这些不含硫的收集器与常见的起泡剂相容。
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公开(公告)号:US20060000753A1
公开(公告)日:2006-01-05
申请号:US10974140
申请日:2004-10-26
申请人: Tom Young , Michael Greene , Kathy Bauer , Norman Reber , Bonnie Reber , Sharon Young
发明人: Tom Young , Michael Greene , Kathy Bauer , Norman Reber , Bonnie Reber , Sharon Young
CPC分类号: B03D1/006 , B03D1/008 , B03D1/012 , B03D1/014 , B03D1/02 , B03D2203/02 , B03D2203/025
摘要: This invention is directed to the use of non-sulfur containing compounds as collectors in the froth flotation of certain mineral sulfide and metallic compounds. These non-sulfur-containing compounds may be from natural sources, such as vegetable oils, or synthesized commercial sources. These non-sulfide collectors can be used singularly, in combinations, and in mixtures with known commercial sulfur containing collectors. These non-sulfur-containing collectors are compatible with common frothers.
摘要翻译: 本发明涉及在某些矿物硫化物和金属化合物的泡沫浮选中使用不含硫化合物作为收集剂。 这些非含硫化合物可以来自天然来源,例如植物油或合成的商业来源。 这些非硫化物收集剂可以单独使用,组合使用,并与已知的商业含硫收集剂混合使用。 这些不含硫的收集器与常见的起泡剂相容。
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公开(公告)号:US06390395B1
公开(公告)日:2002-05-21
申请号:US09465864
申请日:1999-12-16
申请人: Tom L. Young , Kathy Bauer , Michael G. Greene , Sharon K. Young
发明人: Tom L. Young , Kathy Bauer , Michael G. Greene , Sharon K. Young
IPC分类号: B02C2320
CPC分类号: C22B1/00 , C22B11/00 , Y02P10/234
摘要: The subject invention pertains to the use of non-toxic heavy liquids and slurries in the separation of components of ores, concentrates, residues, soils, and scrap. Specifically exemplified herein is the use of cesium and/or rubidium salts in separation processes. These salts are particularly advantageous because of their high specific gravity and solubility in water and, their low solution viscosities.
摘要翻译: 本发明涉及在分离矿石,浓缩物,残余物,土壤和废料的组分中使用无毒重液体和浆料。 具体举例说明的是在分离过程中使用铯和/或铷盐。 这些盐是特别有利的,因为它们在水中的高比重和溶解度以及它们的低溶液粘度。
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公开(公告)号:US07461745B2
公开(公告)日:2008-12-09
申请号:US10974140
申请日:2004-10-26
申请人: Tom L. Young , Michael G. Greene , Kathy Bauer , Bonnie J. Reber, legal representative , Sharon K. Young
发明人: Norman R. Reber
CPC分类号: B03D1/006 , B03D1/008 , B03D1/012 , B03D1/014 , B03D1/02 , B03D2203/02 , B03D2203/025
摘要: This invention is directed to the use of non-sulfur containing compounds as collectors in the froth flotation of certain mineral sulfide and metallic compounds. These non-sulfur-containing compounds may be from natural sources, such as vegetable oils, or synthesized commercial sources. These non-sulfide collectors can be used singularly, in combinations, and in mixtures with known commercial sulfur containing collectors. These non-sulfur-containing collectors are compatible with common frothers.
摘要翻译: 本发明涉及在某些矿物硫化物和金属化合物的泡沫浮选中使用不含硫化合物作为收集剂。 这些非含硫化合物可以来自天然来源,例如植物油或合成的商业来源。 这些非硫化物收集剂可以单独使用,组合使用,并与已知的商业含硫收集剂混合使用。 这些不含硫的收集器与常见的起泡剂相容。
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