[go: up one dir, main page]

GR862938B - Extraction of metal valves from ores or concentrates - Google Patents

Extraction of metal valves from ores or concentrates

Info

Publication number
GR862938B
GR862938B GR862938A GR860102938A GR862938B GR 862938 B GR862938 B GR 862938B GR 862938 A GR862938 A GR 862938A GR 860102938 A GR860102938 A GR 860102938A GR 862938 B GR862938 B GR 862938B
Authority
GR
Greece
Prior art keywords
ores
concentrates
extraction
metal valves
valves
Prior art date
Application number
GR862938A
Other languages
Greek (el)
Inventor
Pooley Frederick David
Errington Martin Thornber
Original Assignee
Davy Mckee Ltd
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 Davy Mckee Ltd filed Critical Davy Mckee Ltd
Publication of GR862938B publication Critical patent/GR862938B/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
GR862938A 1986-03-13 1986-12-22 Extraction of metal valves from ores or concentrates GR862938B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83909486A 1986-03-13 1986-03-13

Publications (1)

Publication Number Publication Date
GR862938B true GR862938B (en) 1987-07-10

Family

ID=25278844

Family Applications (1)

Application Number Title Priority Date Filing Date
GR862938A GR862938B (en) 1986-03-13 1986-12-22 Extraction of metal valves from ores or concentrates

Country Status (5)

Country Link
AU (1) AU592161B2 (en)
CA (1) CA1292623C (en)
GR (1) GR862938B (en)
ZA (1) ZA871399B (en)
ZW (1) ZW3887A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616967B2 (en) * 1988-05-19 1991-11-14 Biomin Technologies SA Limited Treatment of mixed metal sulfide concentrates
AU618177B2 (en) * 1990-03-27 1991-12-12 Biomin Technologies Sa Biological oxidation of sulfide ore
AUPN498595A0 (en) * 1995-08-23 1995-09-14 International Water Solutions Corporation Extraction of valuable metals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA853701B (en) * 1984-11-26 1986-05-28 Pm Mineral Leaching Tech Inc Bioleaching process
AU588372B2 (en) * 1985-09-20 1989-09-14 Aurotech N.L. Precious metal extraction

Also Published As

Publication number Publication date
AU6993487A (en) 1987-09-17
AU592161B2 (en) 1990-01-04
ZW3887A1 (en) 1987-06-03
CA1292623C (en) 1991-12-03
ZA871399B (en) 1988-06-29

Similar Documents

Publication Publication Date Title
AU542195B2 (en) The extraction of precious metals from concentrates
GB2180829B (en) Precious metal extraction
PT81220A (en) Recovery of gold from refractory auriferons iron-containing sulphidic concentrates
AU558324B2 (en) Recovery of metals from complex sulphidic ore concentrates
PH23578A (en) Process for the recovery of noble metals from ore concentrates
ZW3481A1 (en) The leaching of sulphidic mattes containing non-ferrous metals and iron
ZA902471B (en) Recovery of metal values from ores
GB2181722B (en) Method for the recovery of precious metals from ores
GR862938B (en) Extraction of metal valves from ores or concentrates
OA08339A (en) Production of zinc from ores and concentrates.
GB8431305D0 (en) Extraction of metals
ZA926736B (en) Extraction of metal from metal-bearing ore.
ZA926735B (en) Exatraction of metal from metal-bearing ore.
ZA867144B (en) Precious metal extraction
ZA844181B (en) Extraction of metals from ores
GB2109355B (en) Roasting of mixed sulphide ores or concentrates
GB8828454D0 (en) Recovery of metal values from metal-bearing ores
GB8927438D0 (en) Recovery of metal values from metal-bearing ores
GB8825366D0 (en) Treatment of precious metal ores
AU7918687A (en) Recovery of lead, zinc and other metals from ores concentrates or residues
GB8407954D0 (en) Extracting sulphidic ores
ZM1681A1 (en) The leaching of sulphidic mattes containing non-ferrous metals and iron
ZA813249B (en) Method of extraction of metals from low grade ores
PH22770A (en) Precious metal extraction
ZW3787A1 (en) Precious metal extraction