SU910615A1 - Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores - Google Patents
Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores Download PDFInfo
- Publication number
- SU910615A1 SU910615A1 SU802967113A SU2967113A SU910615A1 SU 910615 A1 SU910615 A1 SU 910615A1 SU 802967113 A SU802967113 A SU 802967113A SU 2967113 A SU2967113 A SU 2967113A SU 910615 A1 SU910615 A1 SU 910615A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flotation
- potassium
- vinyloxyethylxanthogenate
- collecting agent
- polymetallic ores
- Prior art date
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- Manufacture And Refinement Of Metals (AREA)
Description
39106 125 г) измельчали в шаровой мельнице до 70 класса 0,068 мм. Опыты производили по селективной схеме флотации при следующем реагентом режиме :5 Измельчение: Цианистый натрий 200 г/т Цинковый купорос 200 г/т Свинцова флотаци :10 Сернистый натрий 50 г/т Вспениватель Т-66 60 г/т . Собиратель - расход переменный 15i 30, 50, 100 г/т 15 Цинкова флотаци : Вспениватель 60 г/т Собиратель расход переменный - 50 , 100, 150, 200 г/т. Наилучшие результаты по флотации получены с применением нового собирател - винилоксиэтилксантогената кали при наименьшем его расходе в свинцовом цинке флотации - 15 г/т, в цинковом цикле - 50 г/т. Суммарное извлечение металлов в одноименные концентраты составл ет что на 10,11 выше, чем с бутилксантогенатом кали , суммарное извлечение с которым при этих39,106 125 g) were ground in a ball mill to grade 70.068 mm. The experiments were carried out according to the selective flotation scheme under the following reagent mode: 5 Grinding: Sodium cyanide 200 g / t Zinc vitriol 200 g / t Lead flotation: 10 Sulfur dioxide 50 g / t T-66 Foamer 60 g / t. Collector - variable flow 15i 30, 50, 100 g / t 15 Zinc flotation: Foamer 60 g / t Collector variable consumption - 50, 100, 150, 200 g / t The best flotation results were obtained with the use of a new collector - potassium vinyloxyethylxanthate with the lowest consumption in lead zinc flotation - 15 g / t, in the zinc cycle - 50 g / t. The total extraction of metals in the concentrates of the same name is 10.11 higher than with potassium butylxanthate, the total extraction with which at these
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Исходна рудаSource ore
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802967113A SU910615A1 (en) | 1980-05-29 | 1980-05-29 | Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802967113A SU910615A1 (en) | 1980-05-29 | 1980-05-29 | Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores |
Publications (1)
Publication Number | Publication Date |
---|---|
SU910615A1 true SU910615A1 (en) | 1982-03-07 |
Family
ID=20912262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802967113A SU910615A1 (en) | 1980-05-29 | 1980-05-29 | Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU910615A1 (en) |
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1980
- 1980-05-29 SU SU802967113A patent/SU910615A1/en active
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