SU910615A1 - Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores - Google Patents

Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores Download PDF

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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
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SU
USSR - Soviet Union
Prior art keywords
flotation
potassium
vinyloxyethylxanthogenate
collecting agent
polymetallic ores
Prior art date
Application number
SU802967113A
Other languages
Russian (ru)
Inventor
Борис Александрович Трофимов
Нина Ивановна Иванова
Светлана Викторовна Амосова
Сергей Борисович Леонов
Ольга Николаевна Белькова
Людмила Валентиновна Рогинская
Екатерина Григорьевна Чеботарева
Original Assignee
Иркутский институт органической химии СО АН СССР
Иркутский политехнический институт
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Application filed by Иркутский институт органической химии СО АН СССР, Иркутский политехнический институт filed Critical Иркутский институт органической химии СО АН СССР
Priority to SU802967113A priority Critical patent/SU910615A1/en
Application granted granted Critical
Publication of SU910615A1 publication Critical patent/SU910615A1/en

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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

Продолжение табл. 1Continued table. one

8 . eight .

910615 Продолжение табл. 2910615 Continued table. 2

2,82.8

100100

Исходна  рудаSource ore

Claims (1)

1. ГлембоЦкий В.А., Классен В.И. Флотаци . М. , Недра, (1973), с. 102.1. Glembotsky V.A., Klassen V.I. Flotation M., Nedra, (1973), p. 102
SU802967113A 1980-05-29 1980-05-29 Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores SU910615A1 (en)

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)

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SU910615A1 true SU910615A1 (en) 1982-03-07

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SU802967113A SU910615A1 (en) 1980-05-29 1980-05-29 Potassium vinyloxyethylxanthogenate as collecting agent for flotation of polymetallic ores

Country Status (1)

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SU (1) SU910615A1 (en)

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