FR1547653A - Procédé de récupération de métaux précieux - Google Patents

Procédé de récupération de métaux précieux

Info

Publication number
FR1547653A
FR1547653A FR124671A FR124671A FR1547653A FR 1547653 A FR1547653 A FR 1547653A FR 124671 A FR124671 A FR 124671A FR 124671 A FR124671 A FR 124671A FR 1547653 A FR1547653 A FR 1547653A
Authority
FR
France
Prior art keywords
precious metal
recovery process
metal recovery
precious
recovery
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
FR124671A
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 FR124671A priority Critical patent/FR1547653A/fr
Priority to BE718679D priority patent/BE718679A/fr
Priority to NL6812952A priority patent/NL6812952A/xx
Application granted granted Critical
Publication of FR1547653A publication Critical patent/FR1547653A/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
    • 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)
  • Manufacture And Refinement Of Metals (AREA)
FR124671A 1967-10-17 1967-10-17 Procédé de récupération de métaux précieux Expired FR1547653A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR124671A FR1547653A (fr) 1967-10-17 1967-10-17 Procédé de récupération de métaux précieux
BE718679D BE718679A (fr) 1967-10-17 1968-07-26
NL6812952A NL6812952A (fr) 1967-10-17 1968-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR124671A FR1547653A (fr) 1967-10-17 1967-10-17 Procédé de récupération de métaux précieux

Publications (1)

Publication Number Publication Date
FR1547653A true FR1547653A (fr) 1968-11-29

Family

ID=8640177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR124671A Expired FR1547653A (fr) 1967-10-17 1967-10-17 Procédé de récupération de métaux précieux

Country Status (3)

Country Link
BE (1) BE718679A (fr)
FR (1) FR1547653A (fr)
NL (1) NL6812952A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017097A1 (fr) * 1994-12-01 1996-06-06 Prior Engineering Ag Procede et dispositif d'enrichissement de materiaux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017097A1 (fr) * 1994-12-01 1996-06-06 Prior Engineering Ag Procede et dispositif d'enrichissement de materiaux
US6626978B1 (en) 1994-12-01 2003-09-30 Prior Engineering Ag Method for dressing materials

Also Published As

Publication number Publication date
BE718679A (fr) 1968-12-31
NL6812952A (fr) 1969-04-21

Similar Documents

Publication Publication Date Title
CH520771A (fr) Procédé de purification des métaux
AT293139B (de) Verfahren zum Entzundern von Metallen
FR1547623A (fr) Procédé de purification des isooléfines
FR94682E (fr) Procédé de photoélectropolymérisation.
FR1454462A (fr) Procédé de récupération des alkylamides
FR1469159A (fr) Procédé de récupération de l'osmium
FR1456754A (fr) Procédé de protection de métaux
FR96081E (fr) Procédé de récupération du cuivre.
BR6913662D0 (pt) Processo de recuperacao de catalisadores metalicos
FR1503133A (fr) Procédé perfectionné de revêtement de métaux
FR1506671A (fr) Procédé de laminage des métaux
FR1508382A (fr) Procédé de récupération du cuivre
FR1474663A (fr) Procédé d'extraction de métaux
FR92442E (fr) Procédé de récupération des métaux précieux
AT284357B (de) Verfahren zum Raffinieren von Metallen
FR1547430A (fr) Procédé de purification du phénol
FR1496683A (fr) Procédé de revêtement de métaux
FR1519691A (fr) Procédé de production de cryolithe
FR1436917A (fr) Procédé de récupération de cuivre
FR1520537A (fr) Procédé de moulage de métaux
FR1520573A (fr) Procédé d'extraction électrolytique de métaux
FR1529460A (fr) Procédé de traitement de métaux
FR1542721A (fr) Procédé perfectionné de modification des amidons et fécules
FR1390058A (fr) Procédé de séparation de métaux
FR1547652A (fr) Procédé d'isolement des métaux précieux