JPS5818158B

PURPOSE:To remove the heavy metals safely, by the diffusion treatment and adsorption treatment with chelate ion exchange resin, after burning carbonaceous waste catalyst, containing heavy metals, with alkali metal compounds.

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Bibliographische Detailangaben
Hauptverfasser: UEJIMA HIROMOTO, KAKISHITA TOMONARI, IDA HIROAKI, FUKATSU TAKAO
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To remove the heavy metals safely, by the diffusion treatment and adsorption treatment with chelate ion exchange resin, after burning carbonaceous waste catalyst, containing heavy metals, with alkali metal compounds.