ZA725489B - Improvements in or relating to the separation and purification of platinum group metals and gold - Google Patents

Improvements in or relating to the separation and purification of platinum group metals and gold

Info

Publication number
ZA725489B
ZA725489B ZA725489A ZA725489A ZA725489B ZA 725489 B ZA725489 B ZA 725489B ZA 725489 A ZA725489 A ZA 725489A ZA 725489 A ZA725489 A ZA 725489A ZA 725489 B ZA725489 B ZA 725489B
Authority
ZA
South Africa
Prior art keywords
gold
purification
relating
separation
platinum group
Prior art date
Application number
ZA725489A
Inventor
W Pittie
G Overbeek
K Doig
Original Assignee
Swarsab Mining
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 Swarsab Mining filed Critical Swarsab Mining
Priority to ZA725489A priority Critical patent/ZA725489B/en
Priority to FI2368/73A priority patent/FI61322C/en
Priority to GB3594573A priority patent/GB1418060A/en
Priority to CA177,556A priority patent/CA990510A/en
Priority to AU58810/73A priority patent/AU459139B2/en
Priority to IT27620/73A priority patent/IT993693B/en
Priority to NO733140A priority patent/NO134876C/no
Priority to DE19732340183 priority patent/DE2340183C3/en
Priority to BE134381A priority patent/BE803389A/en
Priority to FR7329342A priority patent/FR2195691B1/fr
Priority to JP7389374A priority patent/JPS547255B2/ja
Publication of ZA725489B publication Critical patent/ZA725489B/en
Priority to FI3773/74A priority patent/FI61521C/en
Priority to US545518*A priority patent/US3920789A/en
Priority to NO750275A priority patent/NO750275L/no
Priority to JP7199777A priority patent/JPS547255A/en

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
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G5/00—Compounds of silver
    • C01G5/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
    • C01G55/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G7/00—Compounds of gold
    • C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/32—Carboxylic acids
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
ZA725489A 1972-08-10 1972-08-10 Improvements in or relating to the separation and purification of platinum group metals and gold ZA725489B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
ZA725489A ZA725489B (en) 1972-08-10 1972-08-10 Improvements in or relating to the separation and purification of platinum group metals and gold
FI2368/73A FI61322C (en) 1972-08-10 1973-07-27 FOER FARING FOR SEPARATION AND PLATING OF PLATINAMETALLER OR GULD
GB3594573A GB1418060A (en) 1972-08-10 1973-07-27 Separation and purification of platinum group metals and gold
CA177,556A CA990510A (en) 1972-08-10 1973-07-30 Separation and purification of platinum group metals and gold
AU58810/73A AU459139B2 (en) 1972-08-10 1973-08-02 Improvements in or relating to the separation and purification of platinum group metals and gold
IT27620/73A IT993693B (en) 1972-08-10 1973-08-07 PROCEDURE TO SEPARATE AND PURIFI CARE METALS OF THE GROUP OF PLATINUM AND GOLD
NO733140A NO134876C (en) 1972-08-10 1973-08-07
DE19732340183 DE2340183C3 (en) 1972-08-10 1973-08-08 Procedure 2 for the separation and purification of the platinum group metals and gold
BE134381A BE803389A (en) 1972-08-10 1973-08-09 IMPROVEMENTS IN OR RELATING TO THE SEPARATION AND PURIFICATION OF PLATINUM AND GOLD GROUP METALS
FR7329342A FR2195691B1 (en) 1972-08-10 1973-08-10
JP7389374A JPS547255B2 (en) 1972-08-10 1973-08-10
FI3773/74A FI61521C (en) 1972-08-10 1974-12-27 FOERFARANDE FOER BEHANDLING AV EN BLANDNING AV PLATINAMETALLEROCH GULD
US545518*A US3920789A (en) 1972-08-10 1975-01-30 Separation of pgm's from each other and from gold
NO750275A NO750275L (en) 1972-08-10 1975-01-30
JP7199777A JPS547255A (en) 1972-08-10 1977-06-20 Computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA725489A ZA725489B (en) 1972-08-10 1972-08-10 Improvements in or relating to the separation and purification of platinum group metals and gold

Publications (1)

Publication Number Publication Date
ZA725489B true ZA725489B (en) 1973-09-26

Family

ID=25565245

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725489A ZA725489B (en) 1972-08-10 1972-08-10 Improvements in or relating to the separation and purification of platinum group metals and gold

Country Status (10)

Country Link
JP (2) JPS547255B2 (en)
AU (1) AU459139B2 (en)
BE (1) BE803389A (en)
CA (1) CA990510A (en)
FI (1) FI61322C (en)
FR (1) FR2195691B1 (en)
GB (1) GB1418060A (en)
IT (1) IT993693B (en)
NO (1) NO134876C (en)
ZA (1) ZA725489B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821809Y2 (en) * 1979-11-29 1983-05-09 株式会社椿本チエイン Transportation truck storage box
JPS57127053U (en) * 1981-02-03 1982-08-07
JPS6048829A (en) * 1983-08-24 1985-03-16 Shin Meiwa Ind Co Ltd Container conveying and discharge apparatus
ZA866852B (en) * 1985-09-12 1988-05-25 Fine Metals Export Pty Ltd Refining process
JPS63262328A (en) * 1987-04-17 1988-10-28 Shinko Electric Co Ltd Automatic loader in conveyor system
CA2054522C (en) * 1991-10-30 2000-08-08 C. Neil Smith Ore feed heating
JP3741117B2 (en) * 2003-09-26 2006-02-01 住友金属鉱山株式会社 Mutual separation of platinum group elements
WO2010009512A1 (en) * 2008-07-24 2010-01-28 Metquest Research India Pvt. Ltd. Removal of metals from complex ores

Also Published As

Publication number Publication date
FR2195691A1 (en) 1974-03-08
DE2340183B2 (en) 1975-07-03
DE2340183A1 (en) 1974-02-28
CA990510A (en) 1976-06-08
JPS547255B2 (en) 1979-04-05
NO134876B (en) 1976-09-20
JPS547255A (en) 1979-01-19
AU5881073A (en) 1975-02-13
FR2195691B1 (en) 1978-01-27
BE803389A (en) 1973-12-03
NO134876C (en) 1976-12-29
JPS4945820A (en) 1974-05-01
IT993693B (en) 1975-09-30
GB1418060A (en) 1975-12-17
AU459139B2 (en) 1975-03-20
FI61322C (en) 1982-07-12
FI61322B (en) 1982-03-31

Similar Documents

Publication Publication Date Title
ZA747921B (en) Improvements in and relating to the refining of metals
ZA747461B (en) Improvements in or relatiing to the pouring of metals
ZA72308B (en) Improved process for the separation and purification of platinum group metals and gold
ZA725490B (en) Improvements in or relating to the separation and purification of platinum group metals and gold
ZA747764B (en) Improvements in and relating to the refining of metals
ZA737698B (en) Improvements in and relating to dental alloys
ZA725498B (en) Improvements in or relating to the separation and purification of iridium
ZA747922B (en) Improvements in and relating to the separation of metals
ZA745109B (en) The separation of platinum group metals and gold
ZA725489B (en) Improvements in or relating to the separation and purification of platinum group metals and gold
ZA752093B (en) The separation and/or purification of precious metals
ZA755978B (en) Improvements in or relating to the electrodeposition of gold
ZM7873A1 (en) Concentration of precious metals
ZA725488B (en) Improvements in or relating to the separation and purification of gold
ZA714981B (en) Improvements relating to the recovery and separation of platinum group metals and gold
ZA751710B (en) Improvements in and relating to the separation of metals
ZA75590B (en) Improvements in or relating to the separation and purification of mixtures of platinum group metals and gold
AU453731B2 (en) Improvements in or relating tothe separation and purification of gold
AU467892B2 (en) Improvements in or relating tothe separation and purification of platinum group metals and gold
IL34112A0 (en) Separation and purification of molybdenium-99
ZA735634B (en) Improvements in the recovery of values from ores containing platinum group metals or gold
ZA724168B (en) Improvements in or relating to liquid purification
AU482379B2 (en) Improvements in and relating to the recovery of nickel and other metals from nickel ores
ZA733668B (en) Improvements in and relating to jewellery
ZA738866B (en) Improvements in or relating to cold-rooms and cold-stores