METHOD FOR RECOVERING AT LEAST ONE METALLIC ELEMENT LIKE CESIUM FROM ORE专利检索- 铷铯或钫的化合物专利检索查询-专利查询网

METHOD FOR RECOVERING AT LEAST ONE METALLIC ELEMENT LIKE CESIUM FROM ORE
申请号	PCT/US2004015990	申请日	2004-05-21	公开(公告)号	WO2004106564A3	公开(公告)日	2005-05-19
申请人	CABOT CORP; BAKKE BART F; MADDEN DAVID;			发明人	BAKKE BART F; MADDEN DAVID;
摘要	A method for recovering at least one metallic element from ore or other material is described and includes reacting ore or other material with a salt capable of recovering the metallic element from the ore or other material to form a reaction product that includes the metallic element. The method also includes recovering the metallic element from the reaction product. To remove the metallic element from the reaction product, the method can involve crushing the reaction product to form a crushed material and dissolving the crushed material in a solvent to remove the precipitates, thereby leaving a sulfate solution containing the metallic element. The method is particularly directed to the recovery of cesium from silicate- or aluminosilicate-based ore like pollucite via clinker formation by reacting the ore at elevated temperature in the presence of a metal sulfate salt.
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