Title:
METHOD OF TREATING METAL-CONTAINING HYDROCHLORIC ACIDIC LIQUID
Document Type and Number:
Japanese Patent JP2018044200
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method of treating a metal-containing hydrochloric acidic liquid that can efficiently recover ruthenium from a metal-containing hydrochloric acidic liquid that contains ruthenium and tellurium.SOLUTION: A method of treating a metal-containing hydrochloric acidic liquid includes supplying acetone to a metal-containing hydrochloric acidic liquid that contains ruthenium and tellurium, to precipitate the ruthenium and recover it by solid-liquid separation.SELECTED DRAWING: None
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Inventors:
MANABE MANABU
NORO TADASHI
KURAI DAISUKE
NORO TADASHI
KURAI DAISUKE
Application Number:
JP2016178958A
Publication Date:
March 22, 2018
Filing Date:
September 13, 2016
Export Citation:
Assignee:
JX NIPPON MINING & METALS CORP
International Classes:
C22B11/00; C22B3/44
Attorney, Agent or Firm:
Axis International Patent Business Corporation
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