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AU589711B2 - Oxidation/reduction for recovery of precious metals from MnO2 ores, sulphidic ores and carbonaceous materials - Google Patents
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AU589711B2 - Oxidation/reduction for recovery of precious metals from MnO2 ores, sulphidic ores and carbonaceous materials - Google Patents

Oxidation/reduction for recovery of precious metals from MnO2 ores, sulphidic ores and carbonaceous materials

Info

Publication number
AU589711B2
AU589711B2 AU65696/86A AU6569686A AU589711B2 AU 589711 B2 AU589711 B2 AU 589711B2 AU 65696/86 A AU65696/86 A AU 65696/86A AU 6569686 A AU6569686 A AU 6569686A AU 589711 B2 AU589711 B2 AU 589711B2
Authority
AU
Australia
Prior art keywords
ores
mno2
oxidation
recovery
reduction
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.)
Ceased
Application number
AU65696/86A
Other versions
AU6569686A (en
Inventor
Frederick N. Bender
Robert L. Elder
James E. Reynolds
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.)
Leadville Silver & Gold Inc
Original Assignee
Leadville Silver & Gold Inc
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 Leadville Silver & Gold Inc filed Critical Leadville Silver & Gold Inc
Publication of AU6569686A publication Critical patent/AU6569686A/en
Application granted granted Critical
Publication of AU589711B2 publication Critical patent/AU589711B2/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
AU65696/86A 1985-11-27 1986-11-26 Oxidation/reduction for recovery of precious metals from MnO2 ores, sulphidic ores and carbonaceous materials Ceased AU589711B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80270185A 1985-11-27 1985-11-27
US802701 1985-11-27

Publications (2)

Publication Number Publication Date
AU6569686A AU6569686A (en) 1987-06-04
AU589711B2 true AU589711B2 (en) 1989-10-19

Family

ID=25184466

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65696/86A Ceased AU589711B2 (en) 1985-11-27 1986-11-26 Oxidation/reduction for recovery of precious metals from MnO2 ores, sulphidic ores and carbonaceous materials

Country Status (1)

Country Link
AU (1) AU589711B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU583151B2 (en) * 1986-04-30 1989-04-20 Ensci Inc. Metal value recovery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU583151B2 (en) * 1986-04-30 1989-04-20 Ensci Inc. Metal value recovery

Also Published As

Publication number Publication date
AU6569686A (en) 1987-06-04

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Legal Events

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