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AU5909790A - A method for gold recovery using chlorine dioxide solution - Google Patents

A method for gold recovery using chlorine dioxide solution

Info

Publication number
AU5909790A
AU5909790A AU59097/90A AU5909790A AU5909790A AU 5909790 A AU5909790 A AU 5909790A AU 59097/90 A AU59097/90 A AU 59097/90A AU 5909790 A AU5909790 A AU 5909790A AU 5909790 A AU5909790 A AU 5909790A
Authority
AU
Australia
Prior art keywords
chlorine dioxide
dioxide solution
gold recovery
gold
recovery
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
AU59097/90A
Other versions
AU627603B2 (en
Inventor
Manfred K. Felgenhauer
Dale E. Lyman
John Y. Mason
James A. Wasas
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.)
GEEVOR DEL ECUADOR CA
Rio Linda Chemical Co Inc
Original Assignee
Geevor Del Ecuador C A
Rio Linda Chemical Co 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 Geevor Del Ecuador C A, Rio Linda Chemical Co Inc filed Critical Geevor Del Ecuador C A
Publication of AU5909790A publication Critical patent/AU5909790A/en
Application granted granted Critical
Publication of AU627603B2 publication Critical patent/AU627603B2/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
AU59097/90A 1989-09-18 1990-07-18 A method for gold recovery using chlorine dioxide solution Ceased AU627603B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40862589A 1989-09-18 1989-09-18
US408625 1989-09-18

Publications (2)

Publication Number Publication Date
AU5909790A true AU5909790A (en) 1991-03-21
AU627603B2 AU627603B2 (en) 1992-08-27

Family

ID=23617047

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59097/90A Ceased AU627603B2 (en) 1989-09-18 1990-07-18 A method for gold recovery using chlorine dioxide solution

Country Status (5)

Country Link
AU (1) AU627603B2 (en)
BR (1) BR9004585A (en)
CA (1) CA2025116A1 (en)
MX (1) MX170890B (en)
ZA (1) ZA907281B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU719183B2 (en) * 1996-07-01 2000-05-04 Krupp Polysius Ag Method of extracting metal from ore material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002953566A0 (en) * 2002-12-31 2003-01-16 Intec Ltd Removing contaminants from sulfidic materials
KR20050089867A (en) 2002-12-31 2005-09-08 인텍 엘티디 Recovering metals from sulfidic materials
RU2444573C2 (en) * 2010-01-20 2012-03-10 Открытое акционерное общество "Кольская горно-металлургическая компания" Manufacturing method of concentrate of precious metals from sulphide copper-nickel raw material
RU2613823C1 (en) * 2015-12-18 2017-03-21 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Method for precious metals concentrate production from copper-nickel converter matte
CN114752780B (en) * 2022-05-19 2024-04-26 昆明理工大学 Method for increasing copper leaching rate in cuprite-type copper oxide ore by adding chlorine dioxide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941917A (en) * 1989-05-30 1990-07-17 Exxon Chemical Patents Inc., Process for recovery of precious metals from carbonaceous ores using chlorine dioxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU719183B2 (en) * 1996-07-01 2000-05-04 Krupp Polysius Ag Method of extracting metal from ore material

Also Published As

Publication number Publication date
CA2025116A1 (en) 1991-03-19
ZA907281B (en) 1991-10-30
BR9004585A (en) 1991-09-10
AU627603B2 (en) 1992-08-27
MX170890B (en) 1993-09-21

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