UA10537A - method of coal flotation - Google Patents

method of coal flotation

Info

Publication number
UA10537A
UA10537A UA93121895A UA93121895A UA10537A UA 10537 A UA10537 A UA 10537A UA 93121895 A UA93121895 A UA 93121895A UA 93121895 A UA93121895 A UA 93121895A UA 10537 A UA10537 A UA 10537A
Authority
UA
Ukraine
Prior art keywords
foamer
collector
coal
flotation
pulp
Prior art date
Application number
UA93121895A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Борис Петрович Преображенський
Борис Петрович Преображенский
Адольф Васильович Квасов
Адольф Васильевич Квасов
Наталія Іванівна Топоркова
Наталья Ивановна Топоркова
Василь Євдокимович Гавриленко
Василий Евдокимович Гавриленко
Алла Василівна Миргородська
Алла Васильевна Миргородская
Віктор Степанович Півторадні
Виктор Степанович Пивторадни
Original Assignee
Відкрите Акціонерне Товариство "Авдіївський Коксохімічний Завод"
Открытое Акционерное Общество "Авдеевский Коксохимический Завод"
Український Державний Науково-Дослідний Вуглехімічний Інститут
Украинский Государственный Научно-Исследовательский Углехимический 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 Відкрите Акціонерне Товариство "Авдіївський Коксохімічний Завод", Открытое Акционерное Общество "Авдеевский Коксохимический Завод", Український Державний Науково-Дослідний Вуглехімічний Інститут, Украинский Государственный Научно-Исследовательский Углехимический Институт filed Critical Відкрите Акціонерне Товариство "Авдіївський Коксохімічний Завод"
Priority to UA93121895A priority Critical patent/UA10537A/en
Publication of UA10537A publication Critical patent/UA10537A/en

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  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

The invention relates to the enrichment of minerals by method of flotation and be used at coal-concentrating factories. A method of coal flotation includes successive conditioning of pulp with regulating reagent and collector-foamer and isolation of concentrate into a foam product. The distillation residues of butyl alcohols are introduced as regulator, while as collector-foamer are used the polymers of benzene separation. In this case the collector-foamer is introduced 30-50 seconds after supply and conditioning of pulp with regulator.
UA93121895A 1993-02-03 1993-02-03 method of coal flotation UA10537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA93121895A UA10537A (en) 1993-02-03 1993-02-03 method of coal flotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA93121895A UA10537A (en) 1993-02-03 1993-02-03 method of coal flotation

Publications (1)

Publication Number Publication Date
UA10537A true UA10537A (en) 1996-12-25

Family

ID=74552826

Family Applications (1)

Application Number Title Priority Date Filing Date
UA93121895A UA10537A (en) 1993-02-03 1993-02-03 method of coal flotation

Country Status (1)

Country Link
UA (1) UA10537A (en)

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