MX151470A - IMPROVED LEACHING METHOD TO RECOVER ELEMENTAL SULFUR AND VALUABLE AMOUNTS OF METAL VALUES, FROM CONCENTRATES OF MINES OF COPPER SULFIDE OR WASTE CONTAINING ELEMENTAL SULFUR - Google Patents

IMPROVED LEACHING METHOD TO RECOVER ELEMENTAL SULFUR AND VALUABLE AMOUNTS OF METAL VALUES, FROM CONCENTRATES OF MINES OF COPPER SULFIDE OR WASTE CONTAINING ELEMENTAL SULFUR

Info

Publication number
MX151470A
MX151470A MX177239A MX17723979A MX151470A MX 151470 A MX151470 A MX 151470A MX 177239 A MX177239 A MX 177239A MX 17723979 A MX17723979 A MX 17723979A MX 151470 A MX151470 A MX 151470A
Authority
MX
Mexico
Prior art keywords
elemental sulfur
mines
concentrates
copper sulfide
waste containing
Prior art date
Application number
MX177239A
Other languages
Spanish (es)
Inventor
Kartik A Narain
Original Assignee
Cyprus Metallurg Process
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
Priority claimed from US05/894,515 external-priority patent/US4138248A/en
Application filed by Cyprus Metallurg Process filed Critical Cyprus Metallurg Process
Publication of MX151470A publication Critical patent/MX151470A/en

Links

Classifications

    • 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
MX177239A 1978-04-10 1978-12-18 IMPROVED LEACHING METHOD TO RECOVER ELEMENTAL SULFUR AND VALUABLE AMOUNTS OF METAL VALUES, FROM CONCENTRATES OF MINES OF COPPER SULFIDE OR WASTE CONTAINING ELEMENTAL SULFUR MX151470A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/894,515 US4138248A (en) 1978-04-10 1978-04-10 Recovery of elemental sulfur and metal values from tailings from copper recovery processes
PCT/US1978/000225 WO1979000906A1 (en) 1978-04-10 1978-12-18 Recovery of elemental sulfur and metal values from tailings from copper recovery processes

Publications (1)

Publication Number Publication Date
MX151470A true MX151470A (en) 1984-11-29

Family

ID=26759996

Family Applications (1)

Application Number Title Priority Date Filing Date
MX177239A MX151470A (en) 1978-04-10 1978-12-18 IMPROVED LEACHING METHOD TO RECOVER ELEMENTAL SULFUR AND VALUABLE AMOUNTS OF METAL VALUES, FROM CONCENTRATES OF MINES OF COPPER SULFIDE OR WASTE CONTAINING ELEMENTAL SULFUR

Country Status (5)

Country Link
AR (1) AR218716A1 (en)
DE (1) DE2857455A1 (en)
ES (1) ES479435A1 (en)
MX (1) MX151470A (en)
PH (1) PH15344A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA953925A (en) * 1971-03-05 1974-09-03 Godefridus M. Swinkels Hydrometallurgical process for treating copper-iron sulphides
US3972711A (en) * 1975-03-03 1976-08-03 Cyprus Metallurigical Processes Corporation Cuprous chloride recovery process

Also Published As

Publication number Publication date
PH15344A (en) 1982-12-02
AR218716A1 (en) 1980-06-30
DE2857455A1 (en) 1980-12-18
ES479435A1 (en) 1979-11-01

Similar Documents

Publication Publication Date Title
ECSP930984A (en) HYDROMETALLURGICAL PROCESS FOR RECOVERY OF PRECIOUS METAL VALUES FROM MINES OF PRECIOUS METAL WITH A THIXULATE LEACH
ES517973A0 (en) PROCEDURE FOR THE RECOVERY OF NON-FERROUS METALLIC VALUES OF A SULFIDE MATERIAL CONTAINING METAL.
YU89285A (en) Process for leaching sulphur from sulphide materials, containing zinc and iron
ZA835167B (en) Hydrometallurgical recovery of metal values from copper containing sulphide materials
ZM3479A1 (en) Recovery of elemental sulphur and metal values from copper sulphide ore concentrate or tailings
MX151714A (en) IMPROVED LEACHING METHOD FOR RECOVERING COPPER OF CONTAINING MATERIALS
PT73779A (en) Method of leaching of metal sulphide containing material
ZA794018B (en) Hydrometallurgical recovery of metal values
ZM14375A1 (en) Process for the recovery of copper and ammonium sulphate from copper-bearing mineral sulphide ores or concentrates
MX148439A (en) IMPROVED METHOD FOR RECOVERING ELEMENTAL SULFUR FROM MINES AND CONCENTRATES THAT CONTAIN IT
ZM1279A1 (en) Continuous process of converting nonferrous metal sulfide concentrates
MX156003A (en) IMPROVED METHOD FOR THE RECOVERY OF GOLD AND SILVER FROM MINES AND SULPHID CONCENTRATES THAT CONTAIN THEM
ZA837552B (en) Recovery of metal values from sulphide concentrates
GB2048309B (en) Method of recovering non-ferrous metals from their sulphide ores
AR221893A1 (en) METHOD OF RECOVERING METALLIC WEALTHS BY FOAM FLOATING FROM METAL SULFIDE MINERALS, INCLUDING COPPER AND MOLYBDENUM
DE3067998D1 (en) A method of recovering non-ferrous metals from their sulphide ores
MX151470A (en) IMPROVED LEACHING METHOD TO RECOVER ELEMENTAL SULFUR AND VALUABLE AMOUNTS OF METAL VALUES, FROM CONCENTRATES OF MINES OF COPPER SULFIDE OR WASTE CONTAINING ELEMENTAL SULFUR
MX156286A (en) IMPROVED METHOD FOR RECOVERING LEAD, SILVER AND GOLD FROM A WASTE FROM A ZING-ELECTROLYTIC REFINING PROCESS, WHICH CONTAINS IRON
BR8200297A (en) PROCESS FOR OBTAINING METAL VALUES FROM ORES CONTAINING VOLATILIZABLE METALS IN THE FORM OF OXIDES OR COMPOUNDS CONVERTIBLE TO OXIDES
ES441060A1 (en) Removing metals from sulphide ores
MX145487A (en) IMPROVED LEACHING METHOD TO RECOVER COPPER FROM MINES CONTAINING IT
BR8101620A (en) PROCESS FOR THE RECOVERY OF METAL CONTENTS OF MINES OR NICKEL SULPHIDE CONCENTRATES
JPS5693832A (en) Recovery of nonferrous metal from sulfide ore
JPS56150194A (en) Method of obtaining heavy metals from sulfide ore
ES460890A1 (en) Hydrometallurgical recovery of lead from mixed metal sulphides