AU6993487A - Extraction of metal values from ores or concentrates - Google Patents

Extraction of metal values from ores or concentrates

Info

Publication number
AU6993487A
AU6993487A AU69934/87A AU6993487A AU6993487A AU 6993487 A AU6993487 A AU 6993487A AU 69934/87 A AU69934/87 A AU 69934/87A AU 6993487 A AU6993487 A AU 6993487A AU 6993487 A AU6993487 A AU 6993487A
Authority
AU
Australia
Prior art keywords
ores
concentrates
extraction
metal values
values
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.)
Granted
Application number
AU69934/87A
Other versions
AU592161B2 (en
Inventor
Martin Thornber Errington
Frederick David Pooley
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.)
Kvaerner Engineering and Construction UK Ltd
Original Assignee
Davy Mckee Stockton 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 Stockton Ltd filed Critical Davy Mckee Stockton Ltd
Publication of AU6993487A publication Critical patent/AU6993487A/en
Application granted granted Critical
Publication of AU592161B2 publication Critical patent/AU592161B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
AU69934/87A 1986-03-13 1987-03-10 Extraction of metal values from ores or concentrates Ceased AU592161B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83909486A 1986-03-13 1986-03-13
US839094 1986-03-13

Publications (2)

Publication Number Publication Date
AU6993487A true AU6993487A (en) 1987-09-17
AU592161B2 AU592161B2 (en) 1990-01-04

Family

ID=25278844

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69934/87A Ceased AU592161B2 (en) 1986-03-13 1987-03-10 Extraction of metal values 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997008349A1 (en) * 1995-08-23 1997-03-06 Microsep International Corporation Extraction of valuable metals from sulphide minerals

Families Citing this family (2)

* 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

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997008349A1 (en) * 1995-08-23 1997-03-06 Microsep International Corporation Extraction of valuable metals from sulphide minerals
US6143259A (en) * 1995-08-23 2000-11-07 Arias; Jesus A Treatment of pyrite and arsenophrite containing material with ferric ions and sulfur dioxide/oxygen mixture to improve extraction of valuable metals therefrom

Also Published As

Publication number Publication date
GR862938B (en) 1987-07-10
ZW3887A1 (en) 1987-06-03
AU592161B2 (en) 1990-01-04
ZA871399B (en) 1988-06-29
CA1292623C (en) 1991-12-03

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired