RU2007114008A - METHOD FOR FLOTATION TREATMENT OF STILL SULFIDE POLYMETALLIC OR COPPER-ZINC ORES - Google Patents

METHOD FOR FLOTATION TREATMENT OF STILL SULFIDE POLYMETALLIC OR COPPER-ZINC ORES Download PDF

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RU2007114008A
RU2007114008A RU2007114008/03A RU2007114008A RU2007114008A RU 2007114008 A RU2007114008 A RU 2007114008A RU 2007114008/03 A RU2007114008/03 A RU 2007114008/03A RU 2007114008 A RU2007114008 A RU 2007114008A RU 2007114008 A RU2007114008 A RU 2007114008A
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Russia
Prior art keywords
copper
lead
flotation
zinc
still
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RU2007114008/03A
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Russian (ru)
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RU2343986C1 (en
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Алексей Владимирович Зимин (RU)
Алексей Владимирович Зимин
н Михаил Армаисович Арустам (RU)
Михаил Армаисович Арустамян
Елена Николаевна Шумска (RU)
Елена Николаевна Шумская
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Совместное предпри тие в форме закрытого акционерного общества "Изготовление, внедрение, сервис" (RU)
Совместное предприятие в форме закрытого акционерного общества "Изготовление, внедрение, сервис"
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Priority to RU2007114008/03A priority Critical patent/RU2343986C1/en
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Claims (1)

Способ флотационного обогащения лежалых шламов сульфидных полиметаллических или медно-цинковых руд, включающий применение основной и контрольной коллективной флотации в присутствии изопропилэтилтиокарбамата и дибутилдитиофосфата аммония, отличающийся тем, что флотационная схема включает десорбцию коллективного концентрата, основную и контрольную медно-свинцовую или медные флотации в присутствии изопропилэтилтиокарбамата, перечистной медно-свинцовый или медный цикл с получением коллективного медно-свинцового или медного концентрата; цинковый цикл с получением товарного цинкового концентрата, при этом в качестве модификатора в основную медно-свинцовую или медную флотацию и медно-свинцовую или медную дофлотацию вводят смесь цианида, цинкового купороса и карбоксиметилцеллюлозы при операционном соотношении 1:2÷3: 10÷20 и пооперационном соотношении 1÷3:1; 1÷3:1; 2÷3:1 соответственно.Method of flotation concentration of stale sludge of sulphide polymetallic or copper-zinc ores, including the use of basic and control collective flotation in the presence of isopropylethylthiocarbamate and ammonium dibutyl dithiophosphate, characterized in that the flotation scheme includes desorption of a collective concentrate, the main and control copper , lead copper-lead or copper cycle to obtain a collective copper-lead or copper concentration spending; a zinc cycle with the production of commercial zinc concentrate, while a mixture of cyanide, zinc sulfate and carboxymethyl cellulose is introduced into the main copper-lead or copper flotation and copper-lead or copper doflotation at an operating ratio of 1: 2 ÷ 3: 10 ÷ 20 and operational ratio 1 ÷ 3: 1; 1 ÷ 3: 1; 2 ÷ 3: 1, respectively.
RU2007114008/03A 2007-04-04 2007-04-04 Method of floatation dressing of aged tailings of polymetallic or copper-zinc sulfide ores RU2343986C1 (en)

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RU2007114008/03A RU2343986C1 (en) 2007-04-04 2007-04-04 Method of floatation dressing of aged tailings of polymetallic or copper-zinc sulfide ores

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RU2007114008/03A RU2343986C1 (en) 2007-04-04 2007-04-04 Method of floatation dressing of aged tailings of polymetallic or copper-zinc sulfide ores

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RU2343986C1 RU2343986C1 (en) 2009-01-20

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102319629A (en) * 2011-06-09 2012-01-18 北京矿冶研究总院 Activation flotation method for sulfide minerals inhibited by cyanide ions
CN103623919A (en) * 2013-12-11 2014-03-12 广西大学 Ore dressing method for lead, zinc and antimony ore containing carbon
CN105107634A (en) * 2015-07-23 2015-12-02 江西理工大学 Method for recovering associated sulphide copper-zinc ore from cyaniding slag of gold-silver concentrate
US9885095B2 (en) 2014-01-31 2018-02-06 Goldcorp Inc. Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate
CN109482353A (en) * 2018-10-31 2019-03-19 孔超 A kind of operating method of each ingredient concentrate selected from multicomponent ore

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2586510C1 (en) * 2015-05-05 2016-06-10 Совместное предприятие в форме закрытого акционерного общества "Изготовление, внедрение, сервис" Method of flotation separation of collective copper-lead concentrates
CN107442266A (en) * 2017-09-18 2017-12-08 湖南水口山有色金属集团有限公司 A kind of recovery method of filling in mine Pb-Zn tailings

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102319629A (en) * 2011-06-09 2012-01-18 北京矿冶研究总院 Activation flotation method for sulfide minerals inhibited by cyanide ions
CN102319629B (en) * 2011-06-09 2017-01-25 北京矿冶研究总院 Activation flotation method for sulfide minerals inhibited by cyanide ions
CN103623919A (en) * 2013-12-11 2014-03-12 广西大学 Ore dressing method for lead, zinc and antimony ore containing carbon
US9885095B2 (en) 2014-01-31 2018-02-06 Goldcorp Inc. Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate
US10370739B2 (en) 2014-01-31 2019-08-06 Goldcorp, Inc. Stabilization process for an arsenic solution
US11124857B2 (en) 2014-01-31 2021-09-21 Goldcorp Inc. Process for separation of antimony and arsenic from a leach solution
CN105107634A (en) * 2015-07-23 2015-12-02 江西理工大学 Method for recovering associated sulphide copper-zinc ore from cyaniding slag of gold-silver concentrate
CN109482353A (en) * 2018-10-31 2019-03-19 孔超 A kind of operating method of each ingredient concentrate selected from multicomponent ore

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RU2343986C1 (en) 2009-01-20

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