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Stabilization of arsenic-contaminated materials

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专利名称:Stabilization of arsenic-contaminated

materials

发明人:Ajit K Chowdhury,Lane D Tickanen申请号:US09752225申请日:20001229公开号:US0639B2公开日:20030408

摘要:A method for stabilizing arsenic in a waste matrix includes the steps ofcombining with the waste matrix an agent for controlling the oxidation-reductionpotential of the matrix, an agent for controlling the pH of the matrix and an agent foradsorbing or coprecipitating the arsenic in the matrix.

申请人:RMT, INC.

代理机构:Quarles & Brady LLP

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