FR1547652A - Procédé d'isolement des métaux précieux - Google Patents

Procédé d'isolement des métaux précieux

Info

Publication number
FR1547652A
FR1547652A FR124670A FR124670A FR1547652A FR 1547652 A FR1547652 A FR 1547652A FR 124670 A FR124670 A FR 124670A FR 124670 A FR124670 A FR 124670A FR 1547652 A FR1547652 A FR 1547652A
Authority
FR
France
Prior art keywords
precious metal
isolation process
metal isolation
precious
metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR124670A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
METAUX PRECIEUX Cie
Original Assignee
METAUX PRECIEUX Cie
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by METAUX PRECIEUX Cie filed Critical METAUX PRECIEUX Cie
Priority to FR124670A priority Critical patent/FR1547652A/fr
Priority to BE718680D priority patent/BE718680A/xx
Priority to NL6812951A priority patent/NL6812951A/xx
Application granted granted Critical
Publication of FR1547652A publication Critical patent/FR1547652A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/06—Chloridising
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/023—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/026—Recovery of noble metals from waste materials from spent catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR124670A 1967-10-17 1967-10-17 Procédé d'isolement des métaux précieux Expired FR1547652A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR124670A FR1547652A (fr) 1967-10-17 1967-10-17 Procédé d'isolement des métaux précieux
BE718680D BE718680A (fr) 1967-10-17 1968-07-26
NL6812951A NL6812951A (fr) 1967-10-17 1968-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR124670A FR1547652A (fr) 1967-10-17 1967-10-17 Procédé d'isolement des métaux précieux

Publications (1)

Publication Number Publication Date
FR1547652A true FR1547652A (fr) 1968-11-29

Family

ID=8640176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR124670A Expired FR1547652A (fr) 1967-10-17 1967-10-17 Procédé d'isolement des métaux précieux

Country Status (3)

Country Link
BE (1) BE718680A (fr)
FR (1) FR1547652A (fr)
NL (1) NL6812951A (fr)

Also Published As

Publication number Publication date
NL6812951A (fr) 1969-04-21
BE718680A (fr) 1968-12-31

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