首页> 外国专利> Methods for eliminating arsenic include: contacting solution with rare earth precipitant to precipitate arsenic, obtaining partially released arsenic solution and agent containing arsenic; connecting separate solution with second precipitant; and arsenic separation device.

Methods for eliminating arsenic include: contacting solution with rare earth precipitant to precipitate arsenic, obtaining partially released arsenic solution and agent containing arsenic; connecting separate solution with second precipitant; and arsenic separation device.

机译：消除砷的方法包括：使溶液与稀土沉淀剂接触以沉淀砷，获得部分释放的砷溶液和含砷剂。将单独的溶液与第二沉淀剂连接;和砷分离装置。

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Method for removing as arsenicada Solution which comprises contacting the solution with a portion of land for precipitating Agent,Precipitate and obtain Solution partially liberated and Agent loaded with as, separate the precipitating Agent solution and contact with the second portion of the agent; and apparatus for Separating as Solution.

机译：去除砷溶液的方法，该方法包括使溶液与用于沉淀试剂的一部分土地接触，沉淀并获得部分释放的溶液，并以试剂的形式负载试剂，分离沉淀试剂溶液并与第二部分试剂接触;和用于分离为溶液的设备。

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公开/公告号CL2007003859A1

专利类型
公开/公告日2009-03-06

原文格式PDF
申请/专利权人 MOLYCORP MINERALSLLC.;
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申请/专利号CL20070003859
发明设计人 JOHN L. BURBA III;CARL R. HASSLER;C. BROCK OKELLEY;CHARLES F. WITEHEAD.;
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申请日2007-12-28
分类号B01J39/00;C01F17/00;C01G28/00;C01G49/00;C02F1/58;C22B3/44;C22B30/04;
国家 CL
入库时间 2022-08-21 19:28:20

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