BE838029A - Procede pour le traitement de l'or et de metaux du groupe du platine - Google Patents

Procede pour le traitement de l'or et de metaux du groupe du platine

Info

Publication number
BE838029A
BE838029A BE163894A BE163894A BE838029A BE 838029 A BE838029 A BE 838029A BE 163894 A BE163894 A BE 163894A BE 163894 A BE163894 A BE 163894A BE 838029 A BE838029 A BE 838029A
Authority
BE
Belgium
Prior art keywords
gold
metals
treatment
platinum group
platinum
Prior art date
Application number
BE163894A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE838029A publication Critical patent/BE838029A/xx

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
    • C22B11/04—Obtaining noble metals by wet 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • 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)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Adornments (AREA)
BE163894A 1975-01-29 1976-01-29 Procede pour le traitement de l'or et de metaux du groupe du platine BE838029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00750593A ZA75593B (en) 1975-01-29 1975-01-29 A process for the treatment of mixtures of platinum group metals and gold

Publications (1)

Publication Number Publication Date
BE838029A true BE838029A (fr) 1976-07-29

Family

ID=25568593

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163894A BE838029A (fr) 1975-01-29 1976-01-29 Procede pour le traitement de l'or et de metaux du groupe du platine

Country Status (8)

Country Link
JP (1) JPS5823449B2 (enrdf_load_stackoverflow)
BE (1) BE838029A (enrdf_load_stackoverflow)
CA (1) CA1068116A (enrdf_load_stackoverflow)
DE (1) DE2602827C2 (enrdf_load_stackoverflow)
FR (1) FR2299411A1 (enrdf_load_stackoverflow)
GB (1) GB1481295A (enrdf_load_stackoverflow)
NO (1) NO141444C (enrdf_load_stackoverflow)
ZA (1) ZA75593B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685963A (en) * 1978-05-22 1987-08-11 Texasgulf Minerals And Metals, Inc. Process for the extraction of platinum group metals
US4295881A (en) * 1979-04-23 1981-10-20 Texasgulf Inc. Process for extraction of platinum group metals from chromite-bearing ore
US4428768A (en) 1979-12-31 1984-01-31 Johnson Matthey & Co., Limited Process for the recovery of platinum group metals from refractory ceramic substrates
DE3279726D1 (en) * 1981-09-16 1989-07-06 Matthey Rustenburg Refines Recovery of precious metals from leach residues
EP0077128B1 (en) * 1981-09-16 1989-04-19 Matthey Rustenburg Refiners (Proprietary) Limited Recovery of platinum group metals from scrap and residues
RU2207390C2 (ru) * 2001-07-30 2003-06-27 ОАО "Красноярский завод цветных металлов им. В.Н. Гулидова" Способ переработки гидроксидных осадков аффинажа палладия
RU2204620C2 (ru) * 2001-07-30 2003-05-20 ОАО "Красноярский завод цветных металлов им. В.Н.Гулидова" Способ переработки осадков на основе оксидов железа, содержащих благородные металлы
RU2286399C1 (ru) * 2005-03-29 2006-10-27 ОАО "Горно-металлургическая компания "Норильский никель" Способ переработки материалов, содержащих благородные металлы и свинец
JP2011508071A (ja) * 2007-12-10 2011-03-10 プライアー エンジニアリング サービセス アーゲー 水素還元による金属塩化物からの金属、特に銀の回収
RU2397259C1 (ru) * 2009-03-10 2010-08-20 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский Государственный политехнический университет" (ГОУ "СПбГПУ") Способ переработки серебросодержащих свинцовых отходов для извлечения серебра и свинца в виде продуктов
RU2532697C2 (ru) * 2013-02-28 2014-11-10 Общество с ограниченной ответственностью Научно-исследовательский и проектный институт "ТОМС" Способ переработки серебросодержащих концентратов
JP6585955B2 (ja) * 2015-07-31 2019-10-02 Ｊｘ金属株式会社 セレン白金族元素含有物からＲｕ、ＲｈおよびＩｒを分離する方法
CN114703375A (zh) * 2022-03-04 2022-07-05 金川集团股份有限公司 一种脱除高含铁贵金属合金中杂质的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE350598C (de) * 1919-09-30 1922-03-21 Carl Wilhelm Drais Verfahren zur Wiedergewinnung von Edelmetall aus edelmetallhaltigen Rueckstaenden, insbesondere Gekraetzasche
DE843015C (de) * 1943-03-06 1952-07-03 Basf Ag Verfahren zum Loesen von Platinmetallen
US2946677A (en) * 1958-11-24 1960-07-26 Oregon Metallurgical Corp Treatment of alloys containing iron group metals
US3920790A (en) * 1973-08-02 1975-11-18 Swarsab Mining Separating and purification of platinum group metals and gold

Also Published As

Publication number Publication date
JPS51125626A (en) 1976-11-02
FR2299411A1 (fr) 1976-08-27
NO760228L (enrdf_load_stackoverflow) 1976-07-30
JPS5823449B2 (ja) 1983-05-16
FR2299411B3 (enrdf_load_stackoverflow) 1979-04-27
NO141444B (no) 1979-12-03
NO141444C (no) 1980-03-12
GB1481295A (en) 1977-07-27
ZA75593B (en) 1976-09-29
DE2602827A1 (de) 1976-08-05
DE2602827C2 (de) 1987-01-02
CA1068116A (en) 1979-12-18

Similar Documents

Publication Publication Date Title
FR2318908A1 (fr) Procede de traitement d'extraits anthocyaniques
BE789098A (fr) Catalyseur de traitement hydrogenant et procedes pour l'utiliser
FR2316906A1 (fr) Procede de preparation d'eponges metalliques et/ou metallo-ceramiques et/ou ceramique
PT65029B (fr) Procede hydrometallurgique pour le traitement des minerauxsulfures
MA18939A1 (fr) Procede de preparation d'un agent pour le traitement de theilerioses
BE844274A (fr) Procede et installation pour le traitement de battitures
FR2290510A1 (fr) Solution d'activation electrolytique pour le traitement du zirconium et de ses alliages
BE838029A (fr) Procede pour le traitement de l'or et de metaux du groupe du platine
BE850248A (fr) Procede de traitement chimique de la surface du cuivre et de ses alliages
BE837662A (fr) Composition gelifiee contenant de la tretinoine pour le traitement de l'acne
AT347754B (de) Vorrichtung zur behandlung von metallbeiz- loesungen
BE832216A (fr) Procede de separation d'or et de metaux du groupe du platine
BE855833A (fr) Procede pour le traitement de l'acier au silicium oriente et acier ainsi obtenu
BE851775A (fr) Composition pour le traitement de la chevelure
FR2303523A1 (fr) Incubateur pour le traitement des prematures et equipement comportant cet incubateur
FR2310706A1 (fr) Procede de traitement de tourteaux et graines d'origine
BE844351A (fr) Procede de traitement d'un effluent
BE873515A (fr) Procede et dispositif pour le traitement d'articles de fumeurs
BE858692A (fr) Composition pour le traitement de l'acne
FR2307077A1 (fr) Produit pour le traitement des etoffes au moyen d'agents de conditionnement
FR2310769A1 (fr) Medicament pour le traitement de l'alopecia seborrhoeica
BE855835A (fr) Acier au silicium et procede pour son traitement
BE856740A (fr) Nouvelle composition medicamenteuse pour le traitement de la lithiase biliaire
FR2310383A1 (fr) Procede pour le traitement et la mise en compound de chutes de polyurethane
FR2569423B3 (fr) Procede pour le traitement des cuirs et appareil pour l'execution de ce procede

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NATIONAL INSTITUTE FOR METALLURGY

Effective date: 19920131