RU2008130578A - METHOD FOR CLEANING SOLUTIONS AFTER GOLD DESORPTION - Google Patents

METHOD FOR CLEANING SOLUTIONS AFTER GOLD DESORPTION Download PDF

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Publication number
RU2008130578A
RU2008130578A RU2008130578/02A RU2008130578A RU2008130578A RU 2008130578 A RU2008130578 A RU 2008130578A RU 2008130578/02 A RU2008130578/02 A RU 2008130578/02A RU 2008130578 A RU2008130578 A RU 2008130578A RU 2008130578 A RU2008130578 A RU 2008130578A
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RU
Russia
Prior art keywords
cleaning solutions
desorption
gold
ferrous metals
gold desorption
Prior art date
Application number
RU2008130578/02A
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Russian (ru)
Other versions
RU2384634C1 (en
Inventor
Владимир Кушукович Совмен (RU)
Владимир Кушукович Совмен
Сергей Васильевич Дроздов (RU)
Сергей Васильевич Дроздов
Максим Васильевич Лескив (RU)
Максим Васильевич Лескив
Владимир Николаевич Гуськов (RU)
Владимир Николаевич Гуськов
Original Assignee
Закрытое акционерное общество "Золотодобывающая компания "Полюс" (RU)
Закрытое акционерное общество "Золотодобывающая компания "Полюс"
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Application filed by Закрытое акционерное общество "Золотодобывающая компания "Полюс" (RU), Закрытое акционерное общество "Золотодобывающая компания "Полюс" filed Critical Закрытое акционерное общество "Золотодобывающая компания "Полюс" (RU)
Priority to RU2008130578/02A priority Critical patent/RU2384634C1/en
Publication of RU2008130578A publication Critical patent/RU2008130578A/en
Application granted granted Critical
Publication of RU2384634C1 publication Critical patent/RU2384634C1/en

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    • 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

Abstract

Способ очистки раствора после десорбции золота с сорбента от цветных металлов, включающий обработку цианистых комплексов цветных металлов окислителем, отличающийся тем, что в качестве окислителя используют перекись водорода, с расходом не менее 4 л/м3, в течение 3-5 мин при температуре 60-100°С.A method for purifying a solution after desorption of gold from a sorbent from non-ferrous metals, including the treatment of cyanide complexes of non-ferrous metals with an oxidizer, characterized in that hydrogen peroxide is used as an oxidizing agent, with a consumption of at least 4 l / m3, for 3-5 minutes at a temperature of 60- 100 ° C.

Claims (1)

Способ очистки раствора после десорбции золота с сорбента от цветных металлов, включающий обработку цианистых комплексов цветных металлов окислителем, отличающийся тем, что в качестве окислителя используют перекись водорода, с расходом не менее 4 л/м3, в течение 3-5 мин при температуре 60-100°С. A method of purifying a solution after desorption of gold from a sorbent from non-ferrous metals, comprising treating cyanide complexes of non-ferrous metals with an oxidizing agent, characterized in that hydrogen peroxide is used as an oxidizing agent, with a flow rate of at least 4 l / m 3 , for 3-5 minutes at a temperature of 60 -100 ° C.
RU2008130578/02A 2008-07-23 2008-07-23 Method of gold-bearing cyanic solutions cleaning RU2384634C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2008130578/02A RU2384634C1 (en) 2008-07-23 2008-07-23 Method of gold-bearing cyanic solutions cleaning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2008130578/02A RU2384634C1 (en) 2008-07-23 2008-07-23 Method of gold-bearing cyanic solutions cleaning

Publications (2)

Publication Number Publication Date
RU2008130578A true RU2008130578A (en) 2010-01-27
RU2384634C1 RU2384634C1 (en) 2010-03-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008130578/02A RU2384634C1 (en) 2008-07-23 2008-07-23 Method of gold-bearing cyanic solutions cleaning

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RU (1) RU2384634C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2611237C1 (en) * 2015-09-09 2017-02-21 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Method for cyanide solutions purification from nonferrous metals complexes prior to sorption

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Publication number Publication date
RU2384634C1 (en) 2010-03-20

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Effective date: 20160724