EA036684B1 - Электролитическое рафинирование чернового золота - Google Patents

Электролитическое рафинирование чернового золота Download PDF

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Publication number
EA036684B1
EA036684B1 EA201892012A EA201892012A EA036684B1 EA 036684 B1 EA036684 B1 EA 036684B1 EA 201892012 A EA201892012 A EA 201892012A EA 201892012 A EA201892012 A EA 201892012A EA 036684 B1 EA036684 B1 EA 036684B1
Authority
EA
Eurasian Patent Office
Prior art keywords
gold
region
anode
cathode
electrolyte solution
Prior art date
Application number
EA201892012A
Other languages
English (en)
Russian (ru)
Other versions
EA201892012A1 (ru
Inventor
Торстен Корас
Ревин Шангула
Original Assignee
Торстен Корас
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 Торстен Корас filed Critical Торстен Корас
Publication of EA201892012A1 publication Critical patent/EA201892012A1/ru
Publication of EA036684B1 publication Critical patent/EA036684B1/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble metals
EA201892012A 2016-03-09 2017-03-09 Электролитическое рафинирование чернового золота EA036684B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016104237.4A DE102016104237A1 (de) 2016-03-09 2016-03-09 Elektrolytische Raffination von Rohgold
PCT/EP2017/055604 WO2017153547A1 (de) 2016-03-09 2017-03-09 Elektrolytische raffination von rohgold

Publications (2)

Publication Number Publication Date
EA201892012A1 EA201892012A1 (ru) 2019-02-28
EA036684B1 true EA036684B1 (ru) 2020-12-08

Family

ID=58413056

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201892012A EA036684B1 (ru) 2016-03-09 2017-03-09 Электролитическое рафинирование чернового золота

Country Status (8)

Country Link
EP (1) EP3426825B1 (de)
CN (1) CN109312481B (de)
DE (1) DE102016104237A1 (de)
EA (1) EA036684B1 (de)
ES (1) ES2811380T3 (de)
PL (1) PL3426825T3 (de)
PT (1) PT3426825T (de)
WO (1) WO2017153547A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017216564A1 (de) * 2017-09-19 2019-03-21 Siemens Aktiengesellschaft CO2-freie elektrochemische Herstellung von Metallen und Legierungen davon

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6070196A (ja) * 1983-09-26 1985-04-20 Sumitomo Metal Mining Co Ltd 金電解精製法及びその装置
US4612093A (en) * 1985-05-31 1986-09-16 Shor International Corporation Method and apparatus for purification of gold
US5009755A (en) * 1990-01-22 1991-04-23 Shor Peter S Refining method
CN102618885A (zh) * 2012-04-13 2012-08-01 陕西黄金集团西安秦金有限责任公司 一种适于高银合质金快速电解精炼的辅助试剂
CN102978658A (zh) * 2011-09-07 2013-03-20 江西铜业股份有限公司 一种阴极金电解精炼工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132342B (de) * 1960-07-12 1962-06-28 Duisburger Kupferhuette Elektrolytisches Verfahren zur kontinuierlichen Herstellung von sehr reinem Indium
US4437889A (en) * 1981-08-06 1984-03-20 Palacios Mendoza Eliodoro Method of recovering silver from solid and liquid photographic waste
JPH0238536A (ja) * 1988-07-29 1990-02-07 Tanaka Kikinzoku Kogyo Kk イリジウム酸性溶液中の貴金属分離法
US6896788B2 (en) * 2000-05-22 2005-05-24 Nikko Materials Company, Limited Method of producing a higher-purity metal
CN1208482C (zh) * 2003-04-11 2005-06-29 山东黄金集团有限公司焦家金矿 一种粗金提纯的方法
DE102006056017B4 (de) * 2006-11-23 2016-02-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Rückgewinnung von Edelmetallen
US20110094877A1 (en) * 2007-08-06 2011-04-28 Gomez Rodolfo Antonio M Electrochemical system for metal recovery
CN101705507A (zh) * 2009-11-27 2010-05-12 苏州天地环境科技有限公司 从含氰镀金废液中电解回收金的方法
CN103590071A (zh) * 2013-11-01 2014-02-19 白银有色集团股份有限公司 一种提高金电解精炼工艺中金析出品位的方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6070196A (ja) * 1983-09-26 1985-04-20 Sumitomo Metal Mining Co Ltd 金電解精製法及びその装置
US4612093A (en) * 1985-05-31 1986-09-16 Shor International Corporation Method and apparatus for purification of gold
US5009755A (en) * 1990-01-22 1991-04-23 Shor Peter S Refining method
CN102978658A (zh) * 2011-09-07 2013-03-20 江西铜业股份有限公司 一种阴极金电解精炼工艺
CN102618885A (zh) * 2012-04-13 2012-08-01 陕西黄金集团西安秦金有限责任公司 一种适于高银合质金快速电解精炼的辅助试剂

Also Published As

Publication number Publication date
EP3426825B1 (de) 2020-05-06
PT3426825T (pt) 2020-08-20
PL3426825T3 (pl) 2021-04-06
CN109312481A (zh) 2019-02-05
DE102016104237A1 (de) 2017-09-14
EA201892012A1 (ru) 2019-02-28
WO2017153547A1 (de) 2017-09-14
CN109312481B (zh) 2020-10-16
ES2811380T3 (es) 2021-03-11
EP3426825A1 (de) 2019-01-16

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

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