SU890619A1 - METHOD OF FLOTATION OF SULPHIDE LEAD-ZINC ORE CONTAINING VALUABLE ASSOCIATED METALS - Google Patents

METHOD OF FLOTATION OF SULPHIDE LEAD-ZINC ORE CONTAINING VALUABLE ASSOCIATED METALS

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Publication number
SU890619A1
SU890619A1 SU2974398/03A SU2974398A SU890619A1 SU 890619 A1 SU890619 A1 SU 890619A1 SU 2974398/03 A SU2974398/03 A SU 2974398/03A SU 2974398 A SU2974398 A SU 2974398A SU 890619 A1 SU890619 A1 SU 890619A1
Authority
SU
USSR - Soviet Union
Prior art keywords
flotation
ore containing
containing valuable
zinc ore
associated metals
Prior art date
Application number
SU2974398/03A
Other languages
Russian (ru)
Inventor
С.Б. Леонов
О.Н. Белькова
Н.К. Ширяева
Е.Г. Чеботарева
Н.Г. Бичевина
М.И. Верещагин
Original Assignee
Иркутский политехнический институт
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 Иркутский политехнический институт filed Critical Иркутский политехнический институт
Priority to SU2974398/03A priority Critical patent/SU890619A1/en
Application granted granted Critical
Publication of SU890619A1 publication Critical patent/SU890619A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

Способ флотации сульфидной свинцово-цинковой руды, содержащей ценные попутные металлы, в щелочной среде, включающий предварительную обработку руды модификаторами, кондиционирование со смесью бутилового и этилового ксантогенатов калия, отличающийся тем, что, с целью повышения качества концентратов и степени извлечения металлов, в кондиционирование дополнительно вводят ортофенилендиамин.A flotation process of sulfide lead-zinc ore containing valuable associated metals in an alkaline environment, including pretreatment of the ore with modifiers, conditioning with a mixture of butyl and ethyl potassium xanthates, enter orthophenylenediamine.

SU2974398/03A 1980-08-18 1980-08-18 METHOD OF FLOTATION OF SULPHIDE LEAD-ZINC ORE CONTAINING VALUABLE ASSOCIATED METALS SU890619A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2974398/03A SU890619A1 (en) 1980-08-18 1980-08-18 METHOD OF FLOTATION OF SULPHIDE LEAD-ZINC ORE CONTAINING VALUABLE ASSOCIATED METALS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2974398/03A SU890619A1 (en) 1980-08-18 1980-08-18 METHOD OF FLOTATION OF SULPHIDE LEAD-ZINC ORE CONTAINING VALUABLE ASSOCIATED METALS

Publications (1)

Publication Number Publication Date
SU890619A1 true SU890619A1 (en) 1999-05-10

Family

ID=60525507

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2974398/03A SU890619A1 (en) 1980-08-18 1980-08-18 METHOD OF FLOTATION OF SULPHIDE LEAD-ZINC ORE CONTAINING VALUABLE ASSOCIATED METALS

Country Status (1)

Country Link
SU (1) SU890619A1 (en)

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