SU73624A1 - The method of selective flotation of sulfide ores - Google Patents
The method of selective flotation of sulfide oresInfo
- Publication number
- SU73624A1 SU73624A1 SU355317A SU355317A SU73624A1 SU 73624 A1 SU73624 A1 SU 73624A1 SU 355317 A SU355317 A SU 355317A SU 355317 A SU355317 A SU 355317A SU 73624 A1 SU73624 A1 SU 73624A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- selective flotation
- sulfide ores
- ores
- sulfide
- flotation
- Prior art date
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Description
П,ред:1оженные д.г селективной флотации руд дпет-ных и редких металло1В способы: а) с применением циачистых солей и цин кового купороса д.г разделени свинцозо-цинKOBF ix мнкералов; б) с применением высоких концентраций цианистых соади ге 1им дл разделени сульфидных минералов меди, железа и мышь ка и с прил енением сернистого натри дч разделени молибденюСОдаржащих рзд не решают проб . с -делс:- и халькопирита, пирита и арсенопирита из молибденовых концентрато55 и, кроме того, вредны и опаснЕ 1 дл жизни обслуживаюшс-го )сонала (особенно цианистые сое динени ).P, ed: First-burned d. G selective flotation of ores of petite and rare metal 1B methods: a) using cyachous salts and zinc vitriol of the distribution of lead-zinc KOBF ix minerals; b) using high concentrations of cyanide compounds of 1m for the separation of sulfide minerals of copper, iron and arsenic and with the addition of sodium sulphide to divide the molybdenum from the fusion reactions does not solve the samples. c-deal: - and chalcopyrite, pyrite and arsenopyrite from molybdenum concentrates55 and, moreover, are dangerous and dangerous for life of the servant sonal (especially cyanide dinonea).
Предлагаетс новый способ се .тективной (|з; отации сульфидных руд с применением растворимыхA new method is proposed. Sec. (| H; otation of sulphide ores using soluble
соединении в качестве ссороз пр; оба аи1ении: а) моHOBhix руд, с колле что; аМи с puoii ppyanoii (керосин); }: то-арссноп ритн::;х )Лд с колрами с гетсропол рной моле (ксантат) присутствии изII ) е д м е т и з о б р е т с i; и connection as a sporosis pr; both awards: a) MOHBhix ores, with a call that; AMi with puoii ppyanoii (kerosene); }: to-arssnopryt ::; x) Ld with kolrav with hetsropolar mole (xanthate) the presence of from II) e d eme and z orebre with i; and
Способ селективной флотации еульфид}1ых руд с 1р 1меиеи ;ем в качестве доп рессор; растворимых роданистых соедине;1лй, or. HI и и с тем, что роданистые соединени примв; Я1от одновременно ; апол 1нь ми коллекторалП или с 1етеролол рными коллекторами, i;o в присгтствии извести.The method of selective flotation of sulfide} 1st ores with 1 p 1 mei; I eat as additional springs; soluble rhodium compounds; 1лй, or. HI and with the fact that rhodium compounds are prim; I simultaneously; apol 1m collector or 1molter collectors, i; o in the presence of lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU355317A SU73624A1 (en) | 1947-05-19 | 1947-05-19 | The method of selective flotation of sulfide ores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU355317A SU73624A1 (en) | 1947-05-19 | 1947-05-19 | The method of selective flotation of sulfide ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU73624A1 true SU73624A1 (en) | 1947-11-30 |
Family
ID=48249574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU355317A SU73624A1 (en) | 1947-05-19 | 1947-05-19 | The method of selective flotation of sulfide ores |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU73624A1 (en) |
-
1947
- 1947-05-19 SU SU355317A patent/SU73624A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8501252A1 (en) | Flotation of ores. | |
| US2449984A (en) | Differential froth flotation of sulfide ores | |
| SU73624A1 (en) | The method of selective flotation of sulfide ores | |
| GB1292385A (en) | Flotation of sulfide ores | |
| Srinivasan et al. | Electroflotation studies on Cu, Ni, Zn, and Cd with ammonium dodecyl dithiocarbamate | |
| JPS56141856A (en) | Flotation method of zinc ore | |
| US3425551A (en) | Flotation separation of metallic sulfide ores | |
| CN110064523A (en) | A kind of inhibitor, floating agent and its application of iron content sulphide ore | |
| US1497699A (en) | Concentration of ores | |
| GB1307013A (en) | Dressing of lead-copper-zinc-pyrite ores | |
| CN1298765A (en) | Compsoite trapping agent for floatation | |
| US2628717A (en) | Flotation of ores | |
| US4220524A (en) | Collector agent for the recovery of metal values in sulphide ores by froth flotation | |
| JPS56144756A (en) | Selective floatation | |
| GB223860A (en) | Improvements in or relating to the concentration of ores by froth-flotation | |
| JPH0139823B2 (en) | ||
| JPS56144757A (en) | Selective floatation | |
| EP0097505B1 (en) | Flotation processes using depressants | |
| RU2042433C1 (en) | Method for flotation of sulfide copper/zinc ores | |
| SU829192A1 (en) | Zinc-containing mineral activator at polymetallic ore flotation | |
| GB349591A (en) | Improvements in or relating to froth flotation concentration of minerals | |
| GB145852A (en) | Improvements in or relating to the concentration of ores | |
| SU1068173A1 (en) | Collector for flotation of polymetal ores | |
| FR2240296A1 (en) | Cationic flotation of cupriferous minerals with alginates - without desliming and with simultaneous oxide, carbonate and sulphide flotation | |
| SU688237A1 (en) | Activator of copper and zinc minerals at flotation of sulfide ores |