首页> 外国专利> Circuit configuration for a metal solvent extraction plant, method for increasing metal recovery in a metal solvent extraction plant, metal solvent extraction plant for extracting metal from a metal ore, and extraction process of solvent to extract the metals from an aqueous bleach solution containing metallic values

Circuit configuration for a metal solvent extraction plant, method for increasing metal recovery in a metal solvent extraction plant, metal solvent extraction plant for extracting metal from a metal ore, and extraction process of solvent to extract the metals from an aqueous bleach solution containing metallic values

机译:金属溶剂萃取设备的电路配置,在金属溶剂萃取设备中提高金属回收率的方法,用于从金属矿石中萃取金属的金属溶剂萃取设备以及从含金属矿物质的漂白剂水溶液中萃取金属的溶剂萃取工艺

摘要

"CIRCUIT CONFIGURATION FOR A METAL SOLVENT EXTRACTION PLANT, METHOD FOR INCREASING METAL RECOVERY IN A METAL SOLVENT EXTRACTION PLANT, METAL SOLVENT EXTRACTION PLANT, METAL AND METAL ORE METAL EXTRACTION OF SOLVENT TO EXTRACT METALS FROM A WATER-BASED DIRTY SOLUTION CONTAINING METAL VALUES ". A circuit configuration for a metal solvent extraction plant consisting of: A) an extraction section for extracting the metal ions from an aqueous bleach solution containing the metal ions with an organic solvent solution containing at least one metal extraction reagent, wherein the extraction section consists of three countercurrent extraction stages; and B) a purification section consisting of a purification stage for removing metal ions from the metal extraction reagent.
机译:“金属溶剂萃取厂的电路配置,增加金属溶剂萃取厂中金属回收率的方法,金属溶剂萃取厂,从含有金属价值的水基脏溶液中萃取金属以萃取金属的方法”。一种用于金属溶剂萃取设备的电路结构,包括:A)萃取部分,用于从含有金属离子的漂白剂水溶液与含有至少一种金属萃取剂的有机溶剂溶液中萃取金属离子,其中萃取部分包括:三个逆流提取阶段; B)纯化部分,其包括用于从金属提取试剂中除去金属离子的纯化阶段。

著录项

  • 公开/公告号BR0313904A

    专利类型

  • 公开/公告日2005-07-19

    原文格式PDF

  • 申请/专利权人 COGNIS CORPORATION;

    申请/专利号BR20030313904

  • 发明设计人 GARY A. KORDOSKY;HANS HEIN STEGER;

    申请日2003-08-06

  • 分类号C22B3/04;

  • 国家 BR

  • 入库时间 2022-08-21 22:18:35

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